DNSSEC Analyzer

Domain Name:

Time: 2020-09-28 23:05:28 UTC, NTP stratum 4

Analyzing DNSSEC problems for FAA.GOV

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to c.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.33.4.12
	;; Answer received from 192.33.4.12 (1139 bytes) ;; HEADER SECTION ;; id = 35635 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAfC/6HLClwss6h7rPfoG2cliv4/SPJRd2HPEglRsvKZRbPP2RLfiobeAkczcdqaD5q8loEt1 4lcTgDqwzOISZ3YvSVkM4JRMFwKzcjukKo5CsDVbMmhTD0C0yxWICRQ1M+Y5/XkZAT7mt4cb3fWc N9xgyq1wEXQX+zdLQHrNEVQSiL5SoA5cOtCSoQ45n8bKDXdw/0jjP9Rw1FVKsdzLVkQSrVMm8k30 WUkHm/SK/n/954KENkdQOA6Li2vO9nicQdegyAkDeNJCdPN/p3jEhCTQLyO4AlAmyaPcDHeeo7OX r/VsYu4NTDde9hBuS0zx/rewD+BvSnmnNHNmH2FjUE8= ) ; Key ID = 26116 . 172800 IN DNSKEY ( 256 3 8 AwEAAdauOGxLhfAKFTTZwGhBXbk793QKdWIQRjiSftWdusCwkPhNyJrIjwtNffCWXGLlZAbpcs41 4RE3oS1qVwV+AdXsO92SBu5haGlxMUk0NqZO7Xlf84/wrzGZVRRouPo5pNX/CKS8Mv9UOi0olKGC u31dNfh8qCszWZcloLDgeLzSnQSkvFoGe69vNCfh7feESKedkBC2qRz0BZv9+oJI0IY/3D7WEnV0 NOlf8gSHozhfJFJ/ZAKtvw/Q3ogrVJFk0LyVaU/NVtVA5FM4pVMIRID7pfrPi78aAzG7b/Wh/Pce 4jPAIpS3dApq25YkvMuPvfB91NMf9FemKwlp78PBVcM= ) ; Key ID = 46594 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20201010000000 20200919000000 20326 . gNV6AU+66kB5XldvckVd/ldhaWTu0rO589zdyHDODOwQ1murJshvt8cjBw3G3G4xO06I1gCKT2HW IJLEEhhvQSRvowbcIW3EocWtTZjeQvCp4U1449doRAiUblpQi7EIstdOxIzcttvh0VcIRecWV7Fl 3kvBzEhpwX42EKXaWUV58Rrn/43o/bRSgh3XBSDwIuIsZVJiMMvHdgm0a5FM6jNHxuuXT1DLlXgL Qyggm/PFciUKTXAo91f6HiyWGNZY9AfAAlvprPiyFOCjBotvk7F5Bi5ss1p8mxl522t/8UuSKcFz qE1J3U4IisgEjTkyxnbCJqY/vKJcyPU8fCzxEg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAfC/6HLClwss6h7rPfoG2cliv4/SPJRd2HPEglRsvKZRbPP2RLfiobeAkczcdqaD5q8loEt1 4lcTgDqwzOISZ3YvSVkM4JRMFwKzcjukKo5CsDVbMmhTD0C0yxWICRQ1M+Y5/XkZAT7mt4cb3fWc N9xgyq1wEXQX+zdLQHrNEVQSiL5SoA5cOtCSoQ45n8bKDXdw/0jjP9Rw1FVKsdzLVkQSrVMm8k30 WUkHm/SK/n/954KENkdQOA6Li2vO9nicQdegyAkDeNJCdPN/p3jEhCTQLyO4AlAmyaPcDHeeo7OX r/VsYu4NTDde9hBuS0zx/rewD+BvSnmnNHNmH2FjUE8= ) ; Key ID = 26116`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAdauOGxLhfAKFTTZwGhBXbk793QKdWIQRjiSftWdusCwkPhNyJrIjwtNffCWXGLlZAbpcs41 4RE3oS1qVwV+AdXsO92SBu5haGlxMUk0NqZO7Xlf84/wrzGZVRRouPo5pNX/CKS8Mv9UOi0olKGC u31dNfh8qCszWZcloLDgeLzSnQSkvFoGe69vNCfh7feESKedkBC2qRz0BZv9+oJI0IY/3D7WEnV0 NOlf8gSHozhfJFJ/ZAKtvw/Q3ogrVJFk0LyVaU/NVtVA5FM4pVMIRID7pfrPi78aAzG7b/Wh/Pce 4jPAIpS3dApq25YkvMuPvfB91NMf9FemKwlp78PBVcM= ) ; Key ID = 46594`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20201010000000 20200919000000 20326 . gNV6AU+66kB5XldvckVd/ldhaWTu0rO589zdyHDODOwQ1murJshvt8cjBw3G3G4xO06I1gCKT2HW IJLEEhhvQSRvowbcIW3EocWtTZjeQvCp4U1449doRAiUblpQi7EIstdOxIzcttvh0VcIRecWV7Fl 3kvBzEhpwX42EKXaWUV58Rrn/43o/bRSgh3XBSDwIuIsZVJiMMvHdgm0a5FM6jNHxuuXT1DLlXgL Qyggm/PFciUKTXAo91f6HiyWGNZY9AfAAlvprPiyFOCjBotvk7F5Bi5ss1p8mxl522t/8UuSKcFz qE1J3U4IisgEjTkyxnbCJqY/vKJcyPU8fCzxEg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26116 is now in the chain-of-trust
	DNSKEY=46594 is now in the chain-of-trust
	Query to b.root-servers.net for FAA.GOV/A
	Received 665 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (665 bytes) ;; HEADER SECTION ;; id = 47580 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20201011170000 20200928160000 46594 . YT36cFEJUOWU8vgjLHGClIceTTPfg20p270WzIev6mS++khQZhOt1NVF0wQsiOI/l7/Xd9+lG5eG JJWIU/MIdphrWcjTd1r1hXilNaQND9/K5crhQQnEz72L3WLzCqqChqjiqVY+654k5WBQJVD8MC91 SmE8iCJ5Um7r0rFzCDDOXZmyQJt8qwE2pdGSoDqME8fv/P15TWIgkcbCFb0d/fgSZr/B+wl9XKAd 2DwRrD78HQMRXK9Nkm6YiKiyL8Kcy5vgRgnGVEWueufxcwoL20z6McFt3nrCUVXE+CkhDZLkr8n9 awF18xGFHnTSg6itvPxkY9SwfpuRvvP6ef5rFA== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to e.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (658 bytes) ;; HEADER SECTION ;; id = 23626 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) GOV. 172800 IN NS a.gov-servers.net. GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS d.gov-servers.net. GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20201011170000 20200928160000 46594 . YT36cFEJUOWU8vgjLHGClIceTTPfg20p270WzIev6mS++khQZhOt1NVF0wQsiOI/l7/Xd9+lG5eG JJWIU/MIdphrWcjTd1r1hXilNaQND9/K5crhQQnEz72L3WLzCqqChqjiqVY+654k5WBQJVD8MC91 SmE8iCJ5Um7r0rFzCDDOXZmyQJt8qwE2pdGSoDqME8fv/P15TWIgkcbCFb0d/fgSZr/B+wl9XKAd 2DwRrD78HQMRXK9Nkm6YiKiyL8Kcy5vgRgnGVEWueufxcwoL20z6McFt3nrCUVXE+CkhDZLkr8n9 awF18xGFHnTSg6itvPxkY9SwfpuRvvP6ef5rFA== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to k.root-servers.net for GOV/DS
	Received 403 bytes from 193.0.14.129
	;; Answer received from 193.0.14.129 (403 bytes) ;; HEADER SECTION ;; id = 63336 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DS ;; ANSWER SECTION (3 records) GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20201011170000 20200928160000 46594 . YT36cFEJUOWU8vgjLHGClIceTTPfg20p270WzIev6mS++khQZhOt1NVF0wQsiOI/l7/Xd9+lG5eG JJWIU/MIdphrWcjTd1r1hXilNaQND9/K5crhQQnEz72L3WLzCqqChqjiqVY+654k5WBQJVD8MC91 SmE8iCJ5Um7r0rFzCDDOXZmyQJt8qwE2pdGSoDqME8fv/P15TWIgkcbCFb0d/fgSZr/B+wl9XKAd 2DwRrD78HQMRXK9Nkm6YiKiyL8Kcy5vgRgnGVEWueufxcwoL20z6McFt3nrCUVXE+CkhDZLkr8n9 awF18xGFHnTSg6itvPxkY9SwfpuRvvP6ef5rFA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for GOV in the . zone
	DS=7698/SHA-1 has algorithm RSASHA256
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`GOV. 86400 IN RRSIG ( DS 8 1 86400 20201011170000 20200928160000 46594 . YT36cFEJUOWU8vgjLHGClIceTTPfg20p270WzIev6mS++khQZhOt1NVF0wQsiOI/l7/Xd9+lG5eG JJWIU/MIdphrWcjTd1r1hXilNaQND9/K5crhQQnEz72L3WLzCqqChqjiqVY+654k5WBQJVD8MC91 SmE8iCJ5Um7r0rFzCDDOXZmyQJt8qwE2pdGSoDqME8fv/P15TWIgkcbCFb0d/fgSZr/B+wl9XKAd 2DwRrD78HQMRXK9Nkm6YiKiyL8Kcy5vgRgnGVEWueufxcwoL20z6McFt3nrCUVXE+CkhDZLkr8n9 awF18xGFHnTSg6itvPxkY9SwfpuRvvP6ef5rFA== )`
	RRSIG=46594 and DNSKEY=46594 verifies the DS RRset
	DS=7698/SHA-1 is now in the chain-of-trust
	`GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe`
	`GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to a.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (777 bytes) ;; HEADER SECTION ;; id = 9461 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (3 records) GOV. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698 GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAegdXlD9lumYfYK1EZkZgTXd/IgQSNnvRkdpQa8KXFujLQRrJ2+yqhamuyJq2HZ3k8yYqEER PmtKiuBYWIFw5on1Q0zUn3sO1/14bvKPcI5nbrpJXnlH672yS7FcSeWn14SRe9VzX1Y4/16QXtKh 2gC1Ot1nO0SUqjxdvY5lSDzcdJMRTJws3UjIK3f0uHMw+F5PuHpLWI5zZXir6KUuj2M= ) ; Key ID = 26665 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20201011190254 20200926185754 7698 gov. mFdQjYw08vcvqk5uwVCSxFO7bkaG4r1pyWbdvVG18xwim21pRqEhuIYQ5CfqpqMrCUimS608zZ+y JVkHyLMipc+0CIhUhIzY239yFXHXcwfFmjEgK6gb4uLKrcW33Poo5eYzzlbMVvFYuvp+5d4sOwC8 Ckb57WulhswCluCJIL0p4iOQ2b8W6sCm2vcKKmlKrBjWBUy61wWcvRgLVyqMrKBsWXXp0GnamHtT c3kuDGeibglMFzcI12QDK2k0SyVwbwnfSv+P8VAM0SPoSCbri3NZpKbfmkqSPcE6L2nND+zz9Eyu vIv38KeDRN/DuLAQmfY/NV6OYmIyg1Yw2t3KYQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for GOV
	`GOV. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698`
	`GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAegdXlD9lumYfYK1EZkZgTXd/IgQSNnvRkdpQa8KXFujLQRrJ2+yqhamuyJq2HZ3k8yYqEER PmtKiuBYWIFw5on1Q0zUn3sO1/14bvKPcI5nbrpJXnlH672yS7FcSeWn14SRe9VzX1Y4/16QXtKh 2gC1Ot1nO0SUqjxdvY5lSDzcdJMRTJws3UjIK3f0uHMw+F5PuHpLWI5zZXir6KUuj2M= ) ; Key ID = 26665`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-1 verifies DNSKEY=7698/SEP
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20201011190254 20200926185754 7698 gov. mFdQjYw08vcvqk5uwVCSxFO7bkaG4r1pyWbdvVG18xwim21pRqEhuIYQ5CfqpqMrCUimS608zZ+y JVkHyLMipc+0CIhUhIzY239yFXHXcwfFmjEgK6gb4uLKrcW33Poo5eYzzlbMVvFYuvp+5d4sOwC8 Ckb57WulhswCluCJIL0p4iOQ2b8W6sCm2vcKKmlKrBjWBUy61wWcvRgLVyqMrKBsWXXp0GnamHtT c3kuDGeibglMFzcI12QDK2k0SyVwbwnfSv+P8VAM0SPoSCbri3NZpKbfmkqSPcE6L2nND+zz9Eyu vIv38KeDRN/DuLAQmfY/NV6OYmIyg1Yw2t3KYQ== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=26665 is now in the chain-of-trust
	Query to c.gov-servers.net for FAA.GOV/A
	Received 443 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (443 bytes) ;; HEADER SECTION ;; id = 8451 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 5 arcount = 5 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) FAA.GOV. 86400 IN NS emns1.FAA.GOV. FAA.GOV. 86400 IN NS emns2.FAA.GOV. FAA.GOV. 3600 IN DS 3254 8 1 1f60a72eed53e5c7adac0ef9b6d16f03e5ee5edb FAA.GOV. 3600 IN DS ( 3254 8 2 72de1af67db5b75ce07b48d29a25d50fbf82ee8f4fc3bff949604bf54c9aef6a ) FAA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201005161008 20200928161008 26665 gov. bDLp5s7SxwHr1k4CIFcEcx3C1DwfDk7NBMbR0qpBnj5YfihzSLWYxw9vc4QmnfVX58dafAmQcEFk 1qeks4M21GMLPNt18K28wFpr0e32e+Xfm7OQUvFDvf2XOmvjO0Zp0x8VInf/MvBWK25sXU+SsrLz AeDWyY2Tv5B7XG5f9FyZ1K6p0xdIchxx7nbilSJ/wvqEm1XF23W6LdrDDL6h2g== ) ;; ADDITIONAL SECTION (5 records) emns1.FAA.GOV. 86400 IN A 155.178.206.21 emns1.FAA.GOV. 86400 IN AAAA 2001:19e8:8001:3060::21 emns2.FAA.GOV. 86400 IN A 162.58.35.136 emns2.FAA.GOV. 86400 IN AAAA 2001:19e8:8041:23::2136 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for FAA.GOV/DNSKEY
	Received 443 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (443 bytes) ;; HEADER SECTION ;; id = 5024 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 5 arcount = 5 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) FAA.GOV. 86400 IN NS emns1.FAA.GOV. FAA.GOV. 86400 IN NS emns2.FAA.GOV. FAA.GOV. 3600 IN DS 3254 8 1 1f60a72eed53e5c7adac0ef9b6d16f03e5ee5edb FAA.GOV. 3600 IN DS ( 3254 8 2 72de1af67db5b75ce07b48d29a25d50fbf82ee8f4fc3bff949604bf54c9aef6a ) FAA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201005161008 20200928161008 26665 gov. bDLp5s7SxwHr1k4CIFcEcx3C1DwfDk7NBMbR0qpBnj5YfihzSLWYxw9vc4QmnfVX58dafAmQcEFk 1qeks4M21GMLPNt18K28wFpr0e32e+Xfm7OQUvFDvf2XOmvjO0Zp0x8VInf/MvBWK25sXU+SsrLz AeDWyY2Tv5B7XG5f9FyZ1K6p0xdIchxx7nbilSJ/wvqEm1XF23W6LdrDDL6h2g== ) ;; ADDITIONAL SECTION (5 records) emns1.FAA.GOV. 86400 IN A 155.178.206.21 emns1.FAA.GOV. 86400 IN AAAA 2001:19e8:8001:3060::21 emns2.FAA.GOV. 86400 IN A 162.58.35.136 emns2.FAA.GOV. 86400 IN AAAA 2001:19e8:8041:23::2136 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone FAA.GOV

FAA.GOV

	Checking DS between GOV and FAA.GOV
	Query to b.gov-servers.net for FAA.GOV/DS
	Received 315 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (315 bytes) ;; HEADER SECTION ;; id = 45708 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN DS ;; ANSWER SECTION (3 records) FAA.GOV. 3600 IN DS 3254 8 1 1f60a72eed53e5c7adac0ef9b6d16f03e5ee5edb FAA.GOV. 3600 IN DS ( 3254 8 2 72de1af67db5b75ce07b48d29a25d50fbf82ee8f4fc3bff949604bf54c9aef6a ) FAA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201005161008 20200928161008 26665 gov. bDLp5s7SxwHr1k4CIFcEcx3C1DwfDk7NBMbR0qpBnj5YfihzSLWYxw9vc4QmnfVX58dafAmQcEFk 1qeks4M21GMLPNt18K28wFpr0e32e+Xfm7OQUvFDvf2XOmvjO0Zp0x8VInf/MvBWK25sXU+SsrLz AeDWyY2Tv5B7XG5f9FyZ1K6p0xdIchxx7nbilSJ/wvqEm1XF23W6LdrDDL6h2g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for FAA.GOV in the GOV zone
	DS=3254/SHA-1 has algorithm RSASHA256
	DS=3254/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`FAA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201005161008 20200928161008 26665 gov. bDLp5s7SxwHr1k4CIFcEcx3C1DwfDk7NBMbR0qpBnj5YfihzSLWYxw9vc4QmnfVX58dafAmQcEFk 1qeks4M21GMLPNt18K28wFpr0e32e+Xfm7OQUvFDvf2XOmvjO0Zp0x8VInf/MvBWK25sXU+SsrLz AeDWyY2Tv5B7XG5f9FyZ1K6p0xdIchxx7nbilSJ/wvqEm1XF23W6LdrDDL6h2g== )`
	RRSIG=26665 and DNSKEY=26665 verifies the DS RRset
	DS=3254/SHA-1 is now in the chain-of-trust
	`FAA.GOV. 3600 IN DS 3254 8 1 1f60a72eed53e5c7adac0ef9b6d16f03e5ee5edb`
	`FAA.GOV. 3600 IN DS ( 3254 8 2 72de1af67db5b75ce07b48d29a25d50fbf82ee8f4fc3bff949604bf54c9aef6a )`
	Query to emns1.FAA.GOV for FAA.GOV/DNSKEY
	Received 1185 bytes from 155.178.206.21
	;; Answer received from 155.178.206.21 (1185 bytes) ;; HEADER SECTION ;; id = 16522 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN DNSKEY ;; ANSWER SECTION (4 records) faa.gov. 300 IN DNSKEY ( 257 3 8 AwEAAcgtxPHTqt5QmcE7TkfPtSULyvSDECQXV2kWrFujopY5ORgAZVxjURWvthmutsCBdxoKjlts fBt9VYD2s4vg7YgbZA3+uGVRC3xNgyCRbaFRYn53QMyhBQ9wIosUuexhiEIV3u7mzwYml/jD38Hh OkUqFaGN/9m1Z8w6rhXfq2ehXoA5bo12solNq0kJ4KXobbJSyLhx4Kw6iwAZCMCufegeY5qQTvlm OZzkHg90uIroz684lZdawp0Wr/h+RYKL30tvvqU0bJ3sY/pNycboNefwHLvhjRiS+8/U4aRmn8ak 4wFsJtPbz11XD3b3fh5yiPfzIfdsao2Dgpo2oRut4KE= ) ; Key ID = 3254 faa.gov. 300 IN DNSKEY ( 256 3 8 AwEAAdWaZkIOsc3QIcnS0f6FvtuIL5aeb6+7P0G3b9IOeYo0vCTyC7nbXdxhOUSHPUjTj5myhxKP FozfjnZHtVIWXuHByaP626E57Uuib6wSvWmq4IJwSIX/G0PM07EXBcVAGKf3U7Nwr5e7PjO9Ps2/ OriBFq4x8UX8GZaD/FB1IC4Bx1wP7sPsBllGuaUgP4+fS8yTqG2XQisIGEWDp9WrbirLaIpm0orc Ge8JcB62KBGp3M9mV/xpYMS/oS9dd8r11b/CXy22uJNx9WSTNUjMb93Gd/a8MBd/VhgYXkDs957y Ug6kH6v6WL1OUfZYD70fkaaJf59IyLDB1g2jTG2decM= ) ; Key ID = 7554 faa.gov. 300 IN RRSIG ( DNSKEY 8 2 300 20201008191057 20200928190557 3254 faa.gov. KNzC5W53B31BJEPNb2lO7ucNjXLNNmCD6PZ9ruzWUD5dWzZh9e3z2cfiG7iK8Dw2H6DnyutjJLwh E4FnOonLHj5JnDsRzm7Di/xmb7+5gfaNngc3+RDBmKD2Ny/g1Y3wISx6P3Y8pYK075pt9yi6S7Eo tgYCftkZkUkerFZEKJkd45pGxHQBXkpduBlq1gKG4HAxQJR34WzRmqellgIfw4l0exRykLPYhfzn B+IuPSdyU9GJkKwZZkWMrEg/1hOFbKQqYpcBSlAu3pOpM6dunQHEmmW5bOdtd0Qjo84Y77tYBwM1 nEYgeZv09O8AKcsZgfHEZeseBCctTYKGke0bSg== ) faa.gov. 300 IN RRSIG ( DNSKEY 8 2 300 20201008191057 20200928190557 7554 faa.gov. om/aebmqMsCUj/e/4JQ+AsXdHv4EpntDJMTCanscyTzV9XMQO9rUSWycdEz0X4cTWjc2lmqRgSWf ngxfwKcwWoxFf/BUFdo0tHurdsjz7/ztfFROwNxnuyQ5orMykyTQVHtQNsB7+PVnNMjK/LIDk0WC 2/3SWjEj9uDFHWl5zDh3XWV4HWJDKq9T9+i0q8helznyQFkt3RfQinGx9kYDdyNmiVJPIMz9cjIa Lbbna2/oGMrDU2CIoYYbyOZ5rrbOysldmOjf5F9y4CvAnB5u3zTWY2ojLz5/DLvLeaB1f8DMKRyK GGZRHraYQog6Xe+E3HOsSGA48gV0bRQt1PRIqA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for FAA.GOV
	`faa.gov. 300 IN DNSKEY ( 257 3 8 AwEAAcgtxPHTqt5QmcE7TkfPtSULyvSDECQXV2kWrFujopY5ORgAZVxjURWvthmutsCBdxoKjlts fBt9VYD2s4vg7YgbZA3+uGVRC3xNgyCRbaFRYn53QMyhBQ9wIosUuexhiEIV3u7mzwYml/jD38Hh OkUqFaGN/9m1Z8w6rhXfq2ehXoA5bo12solNq0kJ4KXobbJSyLhx4Kw6iwAZCMCufegeY5qQTvlm OZzkHg90uIroz684lZdawp0Wr/h+RYKL30tvvqU0bJ3sY/pNycboNefwHLvhjRiS+8/U4aRmn8ak 4wFsJtPbz11XD3b3fh5yiPfzIfdsao2Dgpo2oRut4KE= ) ; Key ID = 3254`
	`faa.gov. 300 IN DNSKEY ( 256 3 8 AwEAAdWaZkIOsc3QIcnS0f6FvtuIL5aeb6+7P0G3b9IOeYo0vCTyC7nbXdxhOUSHPUjTj5myhxKP FozfjnZHtVIWXuHByaP626E57Uuib6wSvWmq4IJwSIX/G0PM07EXBcVAGKf3U7Nwr5e7PjO9Ps2/ OriBFq4x8UX8GZaD/FB1IC4Bx1wP7sPsBllGuaUgP4+fS8yTqG2XQisIGEWDp9WrbirLaIpm0orc Ge8JcB62KBGp3M9mV/xpYMS/oS9dd8r11b/CXy22uJNx9WSTNUjMb93Gd/a8MBd/VhgYXkDs957y Ug6kH6v6WL1OUfZYD70fkaaJf59IyLDB1g2jTG2decM= ) ; Key ID = 7554`
	DNSKEY=3254/SEP is now in the chain-of-trust
	DS=3254/SHA-1 verifies DNSKEY=3254/SEP
	DS=3254/SHA-256 verifies DNSKEY=3254/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`faa.gov. 300 IN RRSIG ( DNSKEY 8 2 300 20201008191057 20200928190557 3254 faa.gov. KNzC5W53B31BJEPNb2lO7ucNjXLNNmCD6PZ9ruzWUD5dWzZh9e3z2cfiG7iK8Dw2H6DnyutjJLwh E4FnOonLHj5JnDsRzm7Di/xmb7+5gfaNngc3+RDBmKD2Ny/g1Y3wISx6P3Y8pYK075pt9yi6S7Eo tgYCftkZkUkerFZEKJkd45pGxHQBXkpduBlq1gKG4HAxQJR34WzRmqellgIfw4l0exRykLPYhfzn B+IuPSdyU9GJkKwZZkWMrEg/1hOFbKQqYpcBSlAu3pOpM6dunQHEmmW5bOdtd0Qjo84Y77tYBwM1 nEYgeZv09O8AKcsZgfHEZeseBCctTYKGke0bSg== )`
	`faa.gov. 300 IN RRSIG ( DNSKEY 8 2 300 20201008191057 20200928190557 7554 faa.gov. om/aebmqMsCUj/e/4JQ+AsXdHv4EpntDJMTCanscyTzV9XMQO9rUSWycdEz0X4cTWjc2lmqRgSWf ngxfwKcwWoxFf/BUFdo0tHurdsjz7/ztfFROwNxnuyQ5orMykyTQVHtQNsB7+PVnNMjK/LIDk0WC 2/3SWjEj9uDFHWl5zDh3XWV4HWJDKq9T9+i0q8helznyQFkt3RfQinGx9kYDdyNmiVJPIMz9cjIa Lbbna2/oGMrDU2CIoYYbyOZ5rrbOysldmOjf5F9y4CvAnB5u3zTWY2ojLz5/DLvLeaB1f8DMKRyK GGZRHraYQog6Xe+E3HOsSGA48gV0bRQt1PRIqA== )`
	RRSIG=3254 and DNSKEY=3254/SEP verifies the DNSKEY RRset
	RRSIG=7554 and DNSKEY=7554 verifies the DNSKEY RRset
	DNSKEY=7554 is now in the chain-of-trust
	Query to emns1.FAA.GOV for FAA.GOV/A
	Received 720 bytes from 155.178.206.21
	;; Answer received from 155.178.206.21 (720 bytes) ;; HEADER SECTION ;; id = 44221 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) faa.gov. 300 IN SOA ( emns1.faa.gov. helpdesk.faa.gov. 2020092802 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 300 ;minimum ) faa.gov. 300 IN RRSIG ( SOA 8 2 300 20201008213242 20200928203242 7554 faa.gov. z7ZmXd8zu3RxteYwT+uTqDW719WssSOC2aX3y8vw8E9N1Wcf4vxd6d9zzWnHgKLQPKVl9Zay7zjB kS2Dfd2P0dirWmk+dz9m4786K1f6TsrWhi7a6vbhta61uxkcpQcuLdKU8ru8MLskGfAX5jx9WEGS sV2OB1yD+SxXDwWVJJr0aIKigi3Uukca2VX2JJkdbs1ktw2M7Rm/sFviZNOD0K1L48uw+g3PZ/3n 2y6iNqBP3fGDJTc7cRn6La09zhOZGieEMD5ByT+fF/FmDlgCrpMmuI+OPPZ94LXi2yv3EMR1b4Bm E9/9no3Dg68khrjr/XBaQsBGhbsZ4q5SZvg4Ug== ) faa.gov. 300 IN NSEC cas.1.faa.gov. NS SOA MX TXT RRSIG NSEC DNSKEY faa.gov. 300 IN RRSIG ( NSEC 8 2 300 20201008191057 20200928190557 7554 faa.gov. Xi5E/7oIyh5FwawIA3q3IhE2ovzIn7+JD+XikfhIFWL3FC8vtvWFEl8jS+QUJD+MDb0vMZG/Dhu6 GPxYx1BRYebvGS9P7YUzxkhawn8FwbONkjJm0kGJdgFni2cEC47n1VNKHey0eTuSqbkRhiLIqiE6 PJl0Y5e5YrVPUfQZIz9035L9NH225UdbXL/hhG3ZWtwH2sfeBKMETFi8MnGpBAfuyswLNMcvfaUJ IwUAOrW4nwJV2pgqvIL/Qg2cdtru2bLFUEHdmMHCaq4pwN8fRw6jSXUMzzy7xOW7d94SHpM6N30O lqgW1iEmybyVhtev+Fysz+7jxxRHYnLrj5Xiyg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	FAA.GOV is authoritative for FAA.GOV
	Found RRSIG signed by faa.gov zone
	Query to emns2.FAA.GOV for FAA.GOV/SOA
	Received 1986 bytes from 162.58.35.136
	;; Answer received from 162.58.35.136 (1986 bytes) ;; HEADER SECTION ;; id = 32142 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 3 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN SOA ;; ANSWER SECTION (2 records) faa.gov. 300 IN SOA ( emns1.faa.gov. helpdesk.faa.gov. 2020092802 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 300 ;minimum ) faa.gov. 300 IN RRSIG ( SOA 8 2 300 20201008213242 20200928203242 7554 faa.gov. z7ZmXd8zu3RxteYwT+uTqDW719WssSOC2aX3y8vw8E9N1Wcf4vxd6d9zzWnHgKLQPKVl9Zay7zjB kS2Dfd2P0dirWmk+dz9m4786K1f6TsrWhi7a6vbhta61uxkcpQcuLdKU8ru8MLskGfAX5jx9WEGS sV2OB1yD+SxXDwWVJJr0aIKigi3Uukca2VX2JJkdbs1ktw2M7Rm/sFviZNOD0K1L48uw+g3PZ/3n 2y6iNqBP3fGDJTc7cRn6La09zhOZGieEMD5ByT+fF/FmDlgCrpMmuI+OPPZ94LXi2yv3EMR1b4Bm E9/9no3Dg68khrjr/XBaQsBGhbsZ4q5SZvg4Ug== ) ;; AUTHORITY SECTION (3 records) faa.gov. 300 IN NS emns1.faa.gov. faa.gov. 300 IN NS emns2.faa.gov. faa.gov. 300 IN RRSIG ( NS 8 2 300 20201008191057 20200928190557 7554 faa.gov. h8FrEWgV9VdJVsY1Lt7UgNEysR0YK1jO74mtGyxRsFKUejCpT83N/RQPEmTRhD/inLBAsdX8A12T 8aA35gbFY44ljr2h+bfK2ofUKqkR+GsKH/AqUsQBWlIoeC4iiCakwc6fcM3HeNsy+U/6IXHErd56 ZXcOh8RkMY1N6TcsMSDLOX7BDecZ3iHgvKfp+G+9B4YVDdMkLtC0wo0yplhFRTggw7oilF2Xc1am NAngcqMbEAql9GDYqYZfH/+Ynf2/LoyUXwZ79QWvkofwOk9eX+3wjb77ZLAgRG3L62rEzsZG+0Ec TgAal2cm19fP4sd0L5xJOOlzby3FbqsIqD9hyQ== ) ;; ADDITIONAL SECTION (9 records) emns1.faa.gov. 300 IN A 155.178.206.21 emns2.faa.gov. 300 IN A 162.58.35.136 emns1.faa.gov. 300 IN AAAA 2001:19e8:8001:3060::21 emns2.faa.gov. 300 IN AAAA 2001:19e8:8041:23::2136 emns1.faa.gov. 300 IN RRSIG ( A 8 3 300 20201008191057 20200928190557 7554 faa.gov. kMv3/zBTbPp/lsELHXgGjgEJ4h20WxzPIj5s1E4iGUjQxPIVWgYVVy1/SCQjJoGUCzwNS3IwR/WB TRcwzHV3Nl9o8v4zZ6C/Sp+yNTUen/Z+ukMIKtMOPdU7G/92aXP15GnWMCs8HYP+spySnF71uoLa IEmu15aTAJwaOPjyOMYrEsnh2P91ObaA4Gd1D0tWjNFpP0v9bIT43Y0hyzV81/Js1sEnURGWgkTD CI/BWKKF3F5JOH7Cy3hIH6cyatYW3iqN7wphUEduFGBu4c1MaFfG1UzyMZlrjsnnq7TUop0pmxXb AL/qtezVajUgkBvrIwv1397fH3BT9OcZzSA7Dg== ) emns1.faa.gov. 300 IN RRSIG ( AAAA 8 3 300 20201008191057 20200928190557 7554 faa.gov. IPaC0QFgQ1tGH/rUdlJ/2NXL0dJvmSoeI29mjpGZnKZ0hCzKRO/ULefIkyBegSmBvS4SCpXrl+ST rx5f3801K/uI53QRHI37mNKxefsHvTahq8vQ6FVgMG1qtQfEdwpRzPDCCXYXlLrzVlVGTstm9ysf wMqjKEJApiL1DgbnHHzqhuiDVHGQ/XfIj8l+IRTN3QJ0O9yXfJ5ISuV8FQHlZNNgWX+0H4Td4GIk N7IXi8zWJML86x+PRZgGxqpZQDLLpWa7L4omOzjQyVo/4MI5sRhq6iMt1hWSqnWoFJEp25PDYU+6 tcscEDVF+FWZ20GfYmqFRFHvjzgjbFvTrtg8WA== ) emns2.faa.gov. 300 IN RRSIG ( A 8 3 300 20201008191057 20200928190557 7554 faa.gov. fKwo76fh/jnohFlmkuV6GBh8vVq15vqlDwq3BsHDiYQeqCCr552seNUQWMWJf78FRBzxHG5h2a9C gp7VearPGoKODzp31IL/403m4yFVgh+SuuZ6Y051yD4Ywj/9pGgtTKP9LekTQtj/REHz8vpWco/Y 03hJdh3bKzHGMWgiY5/eoEqsvaO3HTeaAlxhkjX+OoVeLeGGH7OXPgucIzgWOFEeAH9ZCf+NpGVG LOrkKouXMJQgiOjJBVi98CPg6HTBx4sDKWjDwn8fyktJe/m4B0iv6pXvahFpL5T5e6Ps4rCWlgy0 aHkzECZSVql571/W4zunmTmYvv6WYqoQUr3URw== ) emns2.faa.gov. 300 IN RRSIG ( AAAA 8 3 300 20201008191057 20200928190557 7554 faa.gov. ORJxic6/EmiAM3oGiXMagagepwkJPsXTrxqEzh8u19gpO6Yss5cj5AVEhcsQxSPFIracF8YD0tlW i9nHHxwKNNT6SmnOouh0qBXRumshFUriFXCZuTMg/nBvHVeefF1NeaQYrCmFY1ItodsJ66XpNi9Y iY2DcJ7xjqGdSo0J1CFfLH2DEWOy6AC091hL279vofby+pkPUIQnI7cAO882FnyHWYu6ZoLMGg0V C4XcdMRWE/8EHthpFzZ6fdmMCjszaC7d/ilkKsLl1gTbTecKEwnkKhnivt/0EqznNUQEmMxNvOyL 7S9AmeuRsXOUhMHz/dQM7ZT4ozEhbpaxCFP+Bg== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to emns1.FAA.GOV for FAA.GOV/SOA
	Received 1986 bytes from 155.178.206.21
	;; Answer received from 155.178.206.21 (1986 bytes) ;; HEADER SECTION ;; id = 2238 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 3 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN SOA ;; ANSWER SECTION (2 records) faa.gov. 300 IN SOA ( emns1.faa.gov. helpdesk.faa.gov. 2020092802 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 300 ;minimum ) faa.gov. 300 IN RRSIG ( SOA 8 2 300 20201008213242 20200928203242 7554 faa.gov. z7ZmXd8zu3RxteYwT+uTqDW719WssSOC2aX3y8vw8E9N1Wcf4vxd6d9zzWnHgKLQPKVl9Zay7zjB kS2Dfd2P0dirWmk+dz9m4786K1f6TsrWhi7a6vbhta61uxkcpQcuLdKU8ru8MLskGfAX5jx9WEGS sV2OB1yD+SxXDwWVJJr0aIKigi3Uukca2VX2JJkdbs1ktw2M7Rm/sFviZNOD0K1L48uw+g3PZ/3n 2y6iNqBP3fGDJTc7cRn6La09zhOZGieEMD5ByT+fF/FmDlgCrpMmuI+OPPZ94LXi2yv3EMR1b4Bm E9/9no3Dg68khrjr/XBaQsBGhbsZ4q5SZvg4Ug== ) ;; AUTHORITY SECTION (3 records) faa.gov. 300 IN NS emns1.faa.gov. faa.gov. 300 IN NS emns2.faa.gov. faa.gov. 300 IN RRSIG ( NS 8 2 300 20201008191057 20200928190557 7554 faa.gov. h8FrEWgV9VdJVsY1Lt7UgNEysR0YK1jO74mtGyxRsFKUejCpT83N/RQPEmTRhD/inLBAsdX8A12T 8aA35gbFY44ljr2h+bfK2ofUKqkR+GsKH/AqUsQBWlIoeC4iiCakwc6fcM3HeNsy+U/6IXHErd56 ZXcOh8RkMY1N6TcsMSDLOX7BDecZ3iHgvKfp+G+9B4YVDdMkLtC0wo0yplhFRTggw7oilF2Xc1am NAngcqMbEAql9GDYqYZfH/+Ynf2/LoyUXwZ79QWvkofwOk9eX+3wjb77ZLAgRG3L62rEzsZG+0Ec TgAal2cm19fP4sd0L5xJOOlzby3FbqsIqD9hyQ== ) ;; ADDITIONAL SECTION (9 records) emns1.faa.gov. 300 IN A 155.178.206.21 emns2.faa.gov. 300 IN A 162.58.35.136 emns1.faa.gov. 300 IN AAAA 2001:19e8:8001:3060::21 emns2.faa.gov. 300 IN AAAA 2001:19e8:8041:23::2136 emns1.faa.gov. 300 IN RRSIG ( A 8 3 300 20201008191057 20200928190557 7554 faa.gov. kMv3/zBTbPp/lsELHXgGjgEJ4h20WxzPIj5s1E4iGUjQxPIVWgYVVy1/SCQjJoGUCzwNS3IwR/WB TRcwzHV3Nl9o8v4zZ6C/Sp+yNTUen/Z+ukMIKtMOPdU7G/92aXP15GnWMCs8HYP+spySnF71uoLa IEmu15aTAJwaOPjyOMYrEsnh2P91ObaA4Gd1D0tWjNFpP0v9bIT43Y0hyzV81/Js1sEnURGWgkTD CI/BWKKF3F5JOH7Cy3hIH6cyatYW3iqN7wphUEduFGBu4c1MaFfG1UzyMZlrjsnnq7TUop0pmxXb AL/qtezVajUgkBvrIwv1397fH3BT9OcZzSA7Dg== ) emns1.faa.gov. 300 IN RRSIG ( AAAA 8 3 300 20201008191057 20200928190557 7554 faa.gov. IPaC0QFgQ1tGH/rUdlJ/2NXL0dJvmSoeI29mjpGZnKZ0hCzKRO/ULefIkyBegSmBvS4SCpXrl+ST rx5f3801K/uI53QRHI37mNKxefsHvTahq8vQ6FVgMG1qtQfEdwpRzPDCCXYXlLrzVlVGTstm9ysf wMqjKEJApiL1DgbnHHzqhuiDVHGQ/XfIj8l+IRTN3QJ0O9yXfJ5ISuV8FQHlZNNgWX+0H4Td4GIk N7IXi8zWJML86x+PRZgGxqpZQDLLpWa7L4omOzjQyVo/4MI5sRhq6iMt1hWSqnWoFJEp25PDYU+6 tcscEDVF+FWZ20GfYmqFRFHvjzgjbFvTrtg8WA== ) emns2.faa.gov. 300 IN RRSIG ( A 8 3 300 20201008191057 20200928190557 7554 faa.gov. fKwo76fh/jnohFlmkuV6GBh8vVq15vqlDwq3BsHDiYQeqCCr552seNUQWMWJf78FRBzxHG5h2a9C gp7VearPGoKODzp31IL/403m4yFVgh+SuuZ6Y051yD4Ywj/9pGgtTKP9LekTQtj/REHz8vpWco/Y 03hJdh3bKzHGMWgiY5/eoEqsvaO3HTeaAlxhkjX+OoVeLeGGH7OXPgucIzgWOFEeAH9ZCf+NpGVG LOrkKouXMJQgiOjJBVi98CPg6HTBx4sDKWjDwn8fyktJe/m4B0iv6pXvahFpL5T5e6Ps4rCWlgy0 aHkzECZSVql571/W4zunmTmYvv6WYqoQUr3URw== ) emns2.faa.gov. 300 IN RRSIG ( AAAA 8 3 300 20201008191057 20200928190557 7554 faa.gov. ORJxic6/EmiAM3oGiXMagagepwkJPsXTrxqEzh8u19gpO6Yss5cj5AVEhcsQxSPFIracF8YD0tlW i9nHHxwKNNT6SmnOouh0qBXRumshFUriFXCZuTMg/nBvHVeefF1NeaQYrCmFY1ItodsJ66XpNi9Y iY2DcJ7xjqGdSo0J1CFfLH2DEWOy6AC091hL279vofby+pkPUIQnI7cAO882FnyHWYu6ZoLMGg0V C4XcdMRWE/8EHthpFzZ6fdmMCjszaC7d/ilkKsLl1gTbTecKEwnkKhnivt/0EqznNUQEmMxNvOyL 7S9AmeuRsXOUhMHz/dQM7ZT4ozEhbpaxCFP+Bg== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to emns1.FAA.GOV for FAA.GOV/A
	Received 720 bytes from 155.178.206.21
	;; Answer received from 155.178.206.21 (720 bytes) ;; HEADER SECTION ;; id = 8453 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; FAA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) faa.gov. 300 IN SOA ( emns1.faa.gov. helpdesk.faa.gov. 2020092802 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 300 ;minimum ) faa.gov. 300 IN RRSIG ( SOA 8 2 300 20201008213242 20200928203242 7554 faa.gov. z7ZmXd8zu3RxteYwT+uTqDW719WssSOC2aX3y8vw8E9N1Wcf4vxd6d9zzWnHgKLQPKVl9Zay7zjB kS2Dfd2P0dirWmk+dz9m4786K1f6TsrWhi7a6vbhta61uxkcpQcuLdKU8ru8MLskGfAX5jx9WEGS sV2OB1yD+SxXDwWVJJr0aIKigi3Uukca2VX2JJkdbs1ktw2M7Rm/sFviZNOD0K1L48uw+g3PZ/3n 2y6iNqBP3fGDJTc7cRn6La09zhOZGieEMD5ByT+fF/FmDlgCrpMmuI+OPPZ94LXi2yv3EMR1b4Bm E9/9no3Dg68khrjr/XBaQsBGhbsZ4q5SZvg4Ug== ) faa.gov. 300 IN NSEC cas.1.faa.gov. NS SOA MX TXT RRSIG NSEC DNSKEY faa.gov. 300 IN RRSIG ( NSEC 8 2 300 20201008191057 20200928190557 7554 faa.gov. Xi5E/7oIyh5FwawIA3q3IhE2ovzIn7+JD+XikfhIFWL3FC8vtvWFEl8jS+QUJD+MDb0vMZG/Dhu6 GPxYx1BRYebvGS9P7YUzxkhawn8FwbONkjJm0kGJdgFni2cEC47n1VNKHey0eTuSqbkRhiLIqiE6 PJl0Y5e5YrVPUfQZIz9035L9NH225UdbXL/hhG3ZWtwH2sfeBKMETFi8MnGpBAfuyswLNMcvfaUJ IwUAOrW4nwJV2pgqvIL/Qg2cdtru2bLFUEHdmMHCaq4pwN8fRw6jSXUMzzy7xOW7d94SHpM6N30O lqgW1iEmybyVhtev+Fysz+7jxxRHYnLrj5Xiyg== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`faa.gov. 300 IN RRSIG ( NSEC 8 2 300 20201008191057 20200928190557 7554 faa.gov. Xi5E/7oIyh5FwawIA3q3IhE2ovzIn7+JD+XikfhIFWL3FC8vtvWFEl8jS+QUJD+MDb0vMZG/Dhu6 GPxYx1BRYebvGS9P7YUzxkhawn8FwbONkjJm0kGJdgFni2cEC47n1VNKHey0eTuSqbkRhiLIqiE6 PJl0Y5e5YrVPUfQZIz9035L9NH225UdbXL/hhG3ZWtwH2sfeBKMETFi8MnGpBAfuyswLNMcvfaUJ IwUAOrW4nwJV2pgqvIL/Qg2cdtru2bLFUEHdmMHCaq4pwN8fRw6jSXUMzzy7xOW7d94SHpM6N30O lqgW1iEmybyVhtev+Fysz+7jxxRHYnLrj5Xiyg== )`
	RRSIG=7554 and DNSKEY=7554 verifies the NSEC RRset
	NSEC proves no records of type A exist for FAA.GOV
	Found 1 RRSIGs over SOA RRset
	`faa.gov. 300 IN RRSIG ( SOA 8 2 300 20201008213242 20200928203242 7554 faa.gov. z7ZmXd8zu3RxteYwT+uTqDW719WssSOC2aX3y8vw8E9N1Wcf4vxd6d9zzWnHgKLQPKVl9Zay7zjB kS2Dfd2P0dirWmk+dz9m4786K1f6TsrWhi7a6vbhta61uxkcpQcuLdKU8ru8MLskGfAX5jx9WEGS sV2OB1yD+SxXDwWVJJr0aIKigi3Uukca2VX2JJkdbs1ktw2M7Rm/sFviZNOD0K1L48uw+g3PZ/3n 2y6iNqBP3fGDJTc7cRn6La09zhOZGieEMD5ByT+fF/FmDlgCrpMmuI+OPPZ94LXi2yv3EMR1b4Bm E9/9no3Dg68khrjr/XBaQsBGhbsZ4q5SZvg4Ug== )`
	RRSIG=7554 and DNSKEY=7554 verifies the SOA RRset

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