DNSSEC Analyzer - NASA.GOV

Domain Name:

Time: 2020-10-26 12:54:01 UTC, NTP stratum 4

Analyzing DNSSEC problems for NASA.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 e.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (864 bytes) ;; HEADER SECTION ;; id = 49645 ;; 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: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 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 ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20201111000000 20201021000000 20326 . UfytpVL3Ka5rmqF/Lm/9frJl/ygXTjW0MEaGgecsmHbmLfTrJF3XAgPS5Tp/xc9TkaDf9HCEzk48 R4cfHOI22Ul9AnyBGZX7FiVfVo0NaseADRwt6G3K9jsMwHMIuVmAMTnvFfR32/+CwMMgmXGhBXdZ JVXR71aARAMKZlSgJK7DlOia8h2yC+RaWK0DvHMLwqyA+uwAeLxixmrtu3Olj2Rzmx2MSNDZZUP9 I+vghq7K0rzK7CYrXiAgY2q5WvwtKjJPw6T/qB8Ojqru/XN1LxSa2zYeITAq58IyijgLr6EupAdA 6HB3iPPfhHGKiwafsmcfcRcds90WfxG7UQFAMg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found 2 DNSKEY records for .
	`. 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 ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	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 20201111000000 20201021000000 20326 . UfytpVL3Ka5rmqF/Lm/9frJl/ygXTjW0MEaGgecsmHbmLfTrJF3XAgPS5Tp/xc9TkaDf9HCEzk48 R4cfHOI22Ul9AnyBGZX7FiVfVo0NaseADRwt6G3K9jsMwHMIuVmAMTnvFfR32/+CwMMgmXGhBXdZ JVXR71aARAMKZlSgJK7DlOia8h2yC+RaWK0DvHMLwqyA+uwAeLxixmrtu3Olj2Rzmx2MSNDZZUP9 I+vghq7K0rzK7CYrXiAgY2q5WvwtKjJPw6T/qB8Ojqru/XN1LxSa2zYeITAq58IyijgLr6EupAdA 6HB3iPPfhHGKiwafsmcfcRcds90WfxG7UQFAMg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26116 is now in the chain-of-trust
	Query to b.root-servers.net for NASA.GOV/A
	Received 666 bytes from 199.9.14.201
	;; Answer received from 199.9.14.201 (666 bytes) ;; HEADER SECTION ;; id = 45033 ;; 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) ;; NASA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN RRSIG ( DS 8 1 86400 20201108050000 20201026040000 26116 . llwgKSTf7uT+COBzTPtQOYgFVxUgNLRI5e4ak+TKaSR2oUSxUMsJ1BauRGcHe/18LQTQ6nubrSrh /imaxL1i0lmJNzT+2nLY+hRcGTnqWQr0x+yH+Ovh8Am7CJrvf1AHuuFaEAxC6AnThDVBBZnTHwQs 5sUdoHB4cepyPmQk/E/30Jlrp7tedz7dgLi3eW7W5d8OA/tH0t1iRSVrqQgKL8S1as3YcTjUzadx BLlgLMCqW8QnAwjkvilc+nI/8Ie6QkfB+vfsl/0yIOOwUVrM/uTeQ3w+DjlbOFyRfwRDXKfKlCZA Q6mZbBgOPnRZob7U1L7K1jd4WIxyXEJRdIvgrg== ) ;; 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 l.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 199.7.83.42
	;; Answer received from 199.7.83.42 (658 bytes) ;; HEADER SECTION ;; id = 19206 ;; 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 20201108050000 20201026040000 26116 . llwgKSTf7uT+COBzTPtQOYgFVxUgNLRI5e4ak+TKaSR2oUSxUMsJ1BauRGcHe/18LQTQ6nubrSrh /imaxL1i0lmJNzT+2nLY+hRcGTnqWQr0x+yH+Ovh8Am7CJrvf1AHuuFaEAxC6AnThDVBBZnTHwQs 5sUdoHB4cepyPmQk/E/30Jlrp7tedz7dgLi3eW7W5d8OA/tH0t1iRSVrqQgKL8S1as3YcTjUzadx BLlgLMCqW8QnAwjkvilc+nI/8Ie6QkfB+vfsl/0yIOOwUVrM/uTeQ3w+DjlbOFyRfwRDXKfKlCZA Q6mZbBgOPnRZob7U1L7K1jd4WIxyXEJRdIvgrg== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 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 d.root-servers.net for GOV/DS
	Received 403 bytes from 199.7.91.13
	;; Answer received from 199.7.91.13 (403 bytes) ;; HEADER SECTION ;; id = 50234 ;; 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: 1450 ;; 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 20201108050000 20201026040000 26116 . llwgKSTf7uT+COBzTPtQOYgFVxUgNLRI5e4ak+TKaSR2oUSxUMsJ1BauRGcHe/18LQTQ6nubrSrh /imaxL1i0lmJNzT+2nLY+hRcGTnqWQr0x+yH+Ovh8Am7CJrvf1AHuuFaEAxC6AnThDVBBZnTHwQs 5sUdoHB4cepyPmQk/E/30Jlrp7tedz7dgLi3eW7W5d8OA/tH0t1iRSVrqQgKL8S1as3YcTjUzadx BLlgLMCqW8QnAwjkvilc+nI/8Ie6QkfB+vfsl/0yIOOwUVrM/uTeQ3w+DjlbOFyRfwRDXKfKlCZA Q6mZbBgOPnRZob7U1L7K1jd4WIxyXEJRdIvgrg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; 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 20201108050000 20201026040000 26116 . llwgKSTf7uT+COBzTPtQOYgFVxUgNLRI5e4ak+TKaSR2oUSxUMsJ1BauRGcHe/18LQTQ6nubrSrh /imaxL1i0lmJNzT+2nLY+hRcGTnqWQr0x+yH+Ovh8Am7CJrvf1AHuuFaEAxC6AnThDVBBZnTHwQs 5sUdoHB4cepyPmQk/E/30Jlrp7tedz7dgLi3eW7W5d8OA/tH0t1iRSVrqQgKL8S1as3YcTjUzadx BLlgLMCqW8QnAwjkvilc+nI/8Ie6QkfB+vfsl/0yIOOwUVrM/uTeQ3w+DjlbOFyRfwRDXKfKlCZA Q6mZbBgOPnRZob7U1L7K1jd4WIxyXEJRdIvgrg== )`
	RRSIG=26116 and DNSKEY=26116 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 d.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (777 bytes) ;; HEADER SECTION ;; id = 57847 ;; 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 AwEAAeFoiC01j4zIdBfR1vxBGp7WmV8q6IgTQ/pvbQJhCd9+sE16txuz6M81FPFkWhTk1nsXR4tI UZLQZpvgme+q3dqWuqtFA2amB99IM9B9iq6kwSrkZNVFv6zav3eP+5BlL/OA9FNFQHXCj5qj2noA j2le7j8umVcc+4zH677ytdtIImoAY45H8wWxVrGR4kxqM54O10fPHXEPu84irfaZGrM= ) ; Key ID = 15489 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20201031190254 20201016185754 7698 gov. MBslq9pa5Huymkksu4UJkxc3V8MuBRq61akodufo1kf25kme1yYKfE3a+wT5j4t9my5aOjvgOuq0 vGNOI7DyjdG6GR0R3PO3HBT2mFBMtCSqK9AA3UGjx8brf1SDyKGz8VCDaF0C+QH5kLEgVQIqCSrH waJnXt9s5LRufxVP2NOfszOmpOEHvAKeZttbTZdBow9GQNxKi/l/SgejJ2midsslQYxsXz1TPUFa jdlT6Ne9d3+8Jg4QTkF/ARRQkpA42A0pfSZ6PP5k1u3dISqCd6mOUN2iutzj5qZhaTZbrR0NW40A yg+X7Ut4oPmCwYsXuqR2WDVrPWyqYfxIVFHV4A== ) ;; 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 AwEAAeFoiC01j4zIdBfR1vxBGp7WmV8q6IgTQ/pvbQJhCd9+sE16txuz6M81FPFkWhTk1nsXR4tI UZLQZpvgme+q3dqWuqtFA2amB99IM9B9iq6kwSrkZNVFv6zav3eP+5BlL/OA9FNFQHXCj5qj2noA j2le7j8umVcc+4zH677ytdtIImoAY45H8wWxVrGR4kxqM54O10fPHXEPu84irfaZGrM= ) ; Key ID = 15489`
	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 20201031190254 20201016185754 7698 gov. MBslq9pa5Huymkksu4UJkxc3V8MuBRq61akodufo1kf25kme1yYKfE3a+wT5j4t9my5aOjvgOuq0 vGNOI7DyjdG6GR0R3PO3HBT2mFBMtCSqK9AA3UGjx8brf1SDyKGz8VCDaF0C+QH5kLEgVQIqCSrH waJnXt9s5LRufxVP2NOfszOmpOEHvAKeZttbTZdBow9GQNxKi/l/SgejJ2midsslQYxsXz1TPUFa jdlT6Ne9d3+8Jg4QTkF/ARRQkpA42A0pfSZ6PP5k1u3dISqCd6mOUN2iutzj5qZhaTZbrR0NW40A yg+X7Ut4oPmCwYsXuqR2WDVrPWyqYfxIVFHV4A== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=15489 is now in the chain-of-trust
	Query to a.gov-servers.net for NASA.GOV/A
	Received 502 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (502 bytes) ;; HEADER SECTION ;; id = 50068 ;; 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 = 6 arcount = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NASA.GOV. 86400 IN NS ns1.NASA.GOV. NASA.GOV. 86400 IN NS ns3.NASA.GOV. NASA.GOV. 86400 IN NS ns2.NASA.GOV. NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. iHc99hu38SDGsZt7JwSlTTqI5URHGc6DGOpQwkMLPmSGMLtVoi5nh7Tpbtdn3/e90FC1R/mFnCKW b/79f7AuiVcADXBvfh0t7X8P982g1Nf639MrZdwXTlTWhGvmCTYpfRBw2sOyoUUZG7kPPezVh94D 07vjFrpKdQMNMj3+xa58DXvtuow4LE9inCvhZ9/1JHboLXs/OfQoK+lch2kuKg== ) ;; ADDITIONAL SECTION (7 records) ns1.NASA.GOV. 86400 IN A 198.116.4.189 ns1.NASA.GOV. 86400 IN AAAA 2001:4d0:8300:401::189 ns3.NASA.GOV. 86400 IN A 198.116.4.181 ns3.NASA.GOV. 86400 IN AAAA 2001:4d0:6300:401::181 ns2.NASA.GOV. 86400 IN A 198.116.4.185 ns2.NASA.GOV. 86400 IN AAAA 2001:4d0:2300:401::185 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for NASA.GOV/DNSKEY
	Received 502 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (502 bytes) ;; HEADER SECTION ;; id = 27102 ;; 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 = 6 arcount = 7 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NASA.GOV. 86400 IN NS ns1.NASA.GOV. NASA.GOV. 86400 IN NS ns3.NASA.GOV. NASA.GOV. 86400 IN NS ns2.NASA.GOV. NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. iHc99hu38SDGsZt7JwSlTTqI5URHGc6DGOpQwkMLPmSGMLtVoi5nh7Tpbtdn3/e90FC1R/mFnCKW b/79f7AuiVcADXBvfh0t7X8P982g1Nf639MrZdwXTlTWhGvmCTYpfRBw2sOyoUUZG7kPPezVh94D 07vjFrpKdQMNMj3+xa58DXvtuow4LE9inCvhZ9/1JHboLXs/OfQoK+lch2kuKg== ) ;; ADDITIONAL SECTION (7 records) ns1.NASA.GOV. 86400 IN A 198.116.4.189 ns1.NASA.GOV. 86400 IN AAAA 2001:4d0:8300:401::189 ns3.NASA.GOV. 86400 IN A 198.116.4.181 ns3.NASA.GOV. 86400 IN AAAA 2001:4d0:6300:401::181 ns2.NASA.GOV. 86400 IN A 198.116.4.185 ns2.NASA.GOV. 86400 IN AAAA 2001:4d0:2300:401::185 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone NASA.GOV

NASA.GOV

	Checking DS between GOV and NASA.GOV
	Query to b.gov-servers.net for NASA.GOV/DS
	Received 316 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (316 bytes) ;; HEADER SECTION ;; id = 31707 ;; 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) ;; NASA.GOV. IN DS ;; ANSWER SECTION (3 records) NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 ) NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. iHc99hu38SDGsZt7JwSlTTqI5URHGc6DGOpQwkMLPmSGMLtVoi5nh7Tpbtdn3/e90FC1R/mFnCKW b/79f7AuiVcADXBvfh0t7X8P982g1Nf639MrZdwXTlTWhGvmCTYpfRBw2sOyoUUZG7kPPezVh94D 07vjFrpKdQMNMj3+xa58DXvtuow4LE9inCvhZ9/1JHboLXs/OfQoK+lch2kuKg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for NASA.GOV in the GOV zone
	DS=12439/SHA-256 has algorithm RSASHA256
	DS=12439/SHA-1 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`NASA.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. iHc99hu38SDGsZt7JwSlTTqI5URHGc6DGOpQwkMLPmSGMLtVoi5nh7Tpbtdn3/e90FC1R/mFnCKW b/79f7AuiVcADXBvfh0t7X8P982g1Nf639MrZdwXTlTWhGvmCTYpfRBw2sOyoUUZG7kPPezVh94D 07vjFrpKdQMNMj3+xa58DXvtuow4LE9inCvhZ9/1JHboLXs/OfQoK+lch2kuKg== )`
	RRSIG=15489 and DNSKEY=15489 verifies the DS RRset
	DS=12439/SHA-256 is now in the chain-of-trust
	`NASA.GOV. 3600 IN DS ( 12439 8 2 e740c194b9216d1c94e48abd1d7f56285f3c72f83091ba4f5eb05d2077114be7 )`
	`NASA.GOV. 3600 IN DS 12439 8 1 dd17c3edd1b4f40e31627143a77bbb3b576f7b3f`
	Query to ns1.NASA.GOV for NASA.GOV/DNSKEY
	Received 1073 bytes from 198.116.4.189
	;; Answer received from 198.116.4.189 (1073 bytes) ;; HEADER SECTION ;; id = 29998 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) NASA.GOV. 1296000 IN DNSKEY ( 256 3 8 AwEAAdGXMnSHkAfs/7qen6BalIh+MypRkZCvzsf1msVS6Xjkd/O1lnZ+KkBNkZQ3d5fgdvffqRzu U4C+pMBwreFUAFEmEUiL0q7dY9WiL8OWBLJcrhKfZKWbrIRui7dizeZ44s1RbdlssQT5ift8myJj fqhlRwj9c0HhnDjVPcI+7Kx/ ) ; Key ID = 34788 NASA.GOV. 1296000 IN DNSKEY ( 257 3 8 AwEAAZhncN1UiWIZ8Dtk3nb5o4kVNStpV3/tX3F5jfHMjxxjWn7Noj3N/YjDdPDBJWZisAjTiFJr rT/YN/mWSI3siKPZ0udeotTyk0A43QVLT2c23BpkZ47BNOv0nruT/zbf8D3Z062gJX6iM0/4Fo/G /TAj/C2jQsNu3Eb4jd+pr4NqYuy5POJSgY2yrfbzpGpsjSVH41JIM6ua8bFi+U08juZYY+Qq74f1 5Xr6fZ+rqpy/ixgd3b4zNm3wIBHMU8TcywSWYdV0FrWJXCEYuGSh0fPOB8EZ7nciy7nzaeAqYm6H Ni382oY9HuYuB9sO/UXsGs9K7deHky7h0W1hln7J/5E= ) ; Key ID = 12439 NASA.GOV. 1296000 IN DNSKEY ( 256 3 8 AwEAAdzdnNLDWvg2vwqRLMFKIPHg6TvsYIIwC6mmr0oeD2qvgevfQT2+xfY76jhwPBzzKEwmDiK5 4XYKFstHLa6HweIwoOyqFF4OM7QYPiyQ6h5nzzwo/FNS2+THM0Pc435Tk88To+E4o9E4OJNfWJwN Yk4jaUFwhOMsdGA4N0/hwgEF ) ; Key ID = 19851 NASA.GOV. 1296000 IN RRSIG ( DNSKEY 8 2 1296000 20201123012317 20201024002317 12439 nasa.gov. RJTrGecK8R4fPlUnS1DUv5UTVcZSZnbqRqHfVqdIPqKtu3ls+pIN9dpdiVqrDi/e0DJIzZsmMLQk 6Jwg/ppTFNjrxrPKrkcEG8aZiQbFv/qSJBfA+lJQ8yeqIKJU78BFVtmr2PD5YAAZu7XyGW+hSJhu vGmwxlEy6nzvsby8LCWWupBtgPxE4m7n9tR4oA7krzrRfic2eKNvfpe9NkrQGBlGIIJs7jF4qJ18 gsLMjC195f+MHBUFYveSFYppHG5IgP1MHZlFowp0MJVdYZQMJ/Evmm0ODadIk/DfF1rP91l4dbcn Oq6qW2wOQN+4S12cm8NeQuzq6HLkguNbkOJQ3A== ) nasa.gov. 1296000 IN RRSIG ( DNSKEY 8 2 1296000 20201123012317 20201024002317 19851 nasa.gov. YBWWWl9BR/JCe1IbumBEAXXQrulrZ3X0PRi+DRypf8Y0VZZx5tbJLrWim1NFxbhYBlwTcE2bi0hx 4sKM5CY7VVoxceciEaI+KOfvGMztZypFOMP/tGCw3f+J5M5FyCDcn2HQfAOzmlMpjXkIJ4pxkj0t zzhXTxG+DnGC/Iob8YY= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for NASA.GOV
	`NASA.GOV. 1296000 IN DNSKEY ( 256 3 8 AwEAAdGXMnSHkAfs/7qen6BalIh+MypRkZCvzsf1msVS6Xjkd/O1lnZ+KkBNkZQ3d5fgdvffqRzu U4C+pMBwreFUAFEmEUiL0q7dY9WiL8OWBLJcrhKfZKWbrIRui7dizeZ44s1RbdlssQT5ift8myJj fqhlRwj9c0HhnDjVPcI+7Kx/ ) ; Key ID = 34788`
	`NASA.GOV. 1296000 IN DNSKEY ( 257 3 8 AwEAAZhncN1UiWIZ8Dtk3nb5o4kVNStpV3/tX3F5jfHMjxxjWn7Noj3N/YjDdPDBJWZisAjTiFJr rT/YN/mWSI3siKPZ0udeotTyk0A43QVLT2c23BpkZ47BNOv0nruT/zbf8D3Z062gJX6iM0/4Fo/G /TAj/C2jQsNu3Eb4jd+pr4NqYuy5POJSgY2yrfbzpGpsjSVH41JIM6ua8bFi+U08juZYY+Qq74f1 5Xr6fZ+rqpy/ixgd3b4zNm3wIBHMU8TcywSWYdV0FrWJXCEYuGSh0fPOB8EZ7nciy7nzaeAqYm6H Ni382oY9HuYuB9sO/UXsGs9K7deHky7h0W1hln7J/5E= ) ; Key ID = 12439`
	`NASA.GOV. 1296000 IN DNSKEY ( 256 3 8 AwEAAdzdnNLDWvg2vwqRLMFKIPHg6TvsYIIwC6mmr0oeD2qvgevfQT2+xfY76jhwPBzzKEwmDiK5 4XYKFstHLa6HweIwoOyqFF4OM7QYPiyQ6h5nzzwo/FNS2+THM0Pc435Tk88To+E4o9E4OJNfWJwN Yk4jaUFwhOMsdGA4N0/hwgEF ) ; Key ID = 19851`
	DNSKEY=12439/SEP is now in the chain-of-trust
	DS=12439/SHA-256 verifies DNSKEY=12439/SEP
	DS=12439/SHA-1 verifies DNSKEY=12439/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`NASA.GOV. 1296000 IN RRSIG ( DNSKEY 8 2 1296000 20201123012317 20201024002317 12439 nasa.gov. RJTrGecK8R4fPlUnS1DUv5UTVcZSZnbqRqHfVqdIPqKtu3ls+pIN9dpdiVqrDi/e0DJIzZsmMLQk 6Jwg/ppTFNjrxrPKrkcEG8aZiQbFv/qSJBfA+lJQ8yeqIKJU78BFVtmr2PD5YAAZu7XyGW+hSJhu vGmwxlEy6nzvsby8LCWWupBtgPxE4m7n9tR4oA7krzrRfic2eKNvfpe9NkrQGBlGIIJs7jF4qJ18 gsLMjC195f+MHBUFYveSFYppHG5IgP1MHZlFowp0MJVdYZQMJ/Evmm0ODadIk/DfF1rP91l4dbcn Oq6qW2wOQN+4S12cm8NeQuzq6HLkguNbkOJQ3A== )`
	`nasa.gov. 1296000 IN RRSIG ( DNSKEY 8 2 1296000 20201123012317 20201024002317 19851 nasa.gov. YBWWWl9BR/JCe1IbumBEAXXQrulrZ3X0PRi+DRypf8Y0VZZx5tbJLrWim1NFxbhYBlwTcE2bi0hx 4sKM5CY7VVoxceciEaI+KOfvGMztZypFOMP/tGCw3f+J5M5FyCDcn2HQfAOzmlMpjXkIJ4pxkj0t zzhXTxG+DnGC/Iob8YY= )`
	RRSIG=12439 and DNSKEY=12439/SEP verifies the DNSKEY RRset
	RRSIG=19851 and DNSKEY=19851 verifies the DNSKEY RRset
	DNSKEY=34788 is now in the chain-of-trust
	DNSKEY=19851 is now in the chain-of-trust
	Query to ns3.NASA.GOV for NASA.GOV/A
	Received 237 bytes from 198.116.4.181
	;; Answer received from 198.116.4.181 (237 bytes) ;; HEADER SECTION ;; id = 2608 ;; 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) ;; NASA.GOV. IN A ;; ANSWER SECTION (3 records) NASA.GOV. 600 IN A 52.0.14.116 NASA.GOV. 600 IN A 23.22.39.120 NASA.GOV. 600 IN RRSIG ( A 8 2 600 20201110194043 20201011191040 19851 nasa.gov. LRGSmCNOl2OXvtIH1C095wiQN45ntXpDJmanJs2qBy7pxKJEmnGV9P2Q0qgDlz82FUQQ7h2sQInT 1SR1pSMo2z1hvGLG0l34KTVOVPqOMFLsJ7FojQo6zhRvLqIuy7oglgLCNC7NVYIlc47TD/Yh/Z91 z8yVF4nf66R/DwEG71c= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NASA.GOV is authoritative for NASA.GOV
	Found RRSIG signed by nasa.gov zone
	Query to ns1.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.189
	;; Answer received from 198.116.4.189 (249 bytes) ;; HEADER SECTION ;; id = 52963 ;; 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 = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201202880 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20201125122121 20201026112121 19851 nasa.gov. xv4joUxjYf3bMkznGwzCr/Z+JWMBxxEk75FQtpjgPTA1O3RxGXVxvSfWFmaY4ZvOdIdFGKCJlsFi ohtfkry5hmwA0fxsQLUAw2+qO0QoDtdTajmhIEjCm7qUi+LcvMiSmYieCla0TmxBSoxybDZUBPW3 RNHu1FsxhsAHUui7KS4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.185
	;; Answer received from 198.116.4.185 (249 bytes) ;; HEADER SECTION ;; id = 60411 ;; 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 = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201202880 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20201125122121 20201026112121 19851 nasa.gov. xv4joUxjYf3bMkznGwzCr/Z+JWMBxxEk75FQtpjgPTA1O3RxGXVxvSfWFmaY4ZvOdIdFGKCJlsFi ohtfkry5hmwA0fxsQLUAw2+qO0QoDtdTajmhIEjCm7qUi+LcvMiSmYieCla0TmxBSoxybDZUBPW3 RNHu1FsxhsAHUui7KS4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.NASA.GOV for NASA.GOV/SOA
	Received 249 bytes from 198.116.4.181
	;; Answer received from 198.116.4.181 (249 bytes) ;; HEADER SECTION ;; id = 27144 ;; 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 = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NASA.GOV. IN SOA ;; ANSWER SECTION (2 records) NASA.GOV. 600 IN SOA ( ns1.NASA.GOV. dns.NASA.GOV. 201202880 ;serial 7200 ;refresh 900 ;retry 1209600 ;expire 300 ;minimum ) NASA.GOV. 600 IN RRSIG ( SOA 8 2 600 20201125122121 20201026112121 19851 nasa.gov. xv4joUxjYf3bMkznGwzCr/Z+JWMBxxEk75FQtpjgPTA1O3RxGXVxvSfWFmaY4ZvOdIdFGKCJlsFi ohtfkry5hmwA0fxsQLUAw2+qO0QoDtdTajmhIEjCm7qUi+LcvMiSmYieCla0TmxBSoxybDZUBPW3 RNHu1FsxhsAHUui7KS4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.NASA.GOV for NASA.GOV/A
	Received 237 bytes from 198.116.4.181
	;; Answer received from 198.116.4.181 (237 bytes) ;; HEADER SECTION ;; id = 40805 ;; 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) ;; NASA.GOV. IN A ;; ANSWER SECTION (3 records) NASA.GOV. 600 IN A 23.22.39.120 NASA.GOV. 600 IN A 52.0.14.116 NASA.GOV. 600 IN RRSIG ( A 8 2 600 20201110194043 20201011191040 19851 nasa.gov. LRGSmCNOl2OXvtIH1C095wiQN45ntXpDJmanJs2qBy7pxKJEmnGV9P2Q0qgDlz82FUQQ7h2sQInT 1SR1pSMo2z1hvGLG0l34KTVOVPqOMFLsJ7FojQo6zhRvLqIuy7oglgLCNC7NVYIlc47TD/Yh/Z91 z8yVF4nf66R/DwEG71c= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	NASA.GOV A RR has value 23.22.39.120
	NASA.GOV A RR has value 52.0.14.116
	Found 1 RRSIGs over A RRset
	`NASA.GOV. 600 IN RRSIG ( A 8 2 600 20201110194043 20201011191040 19851 nasa.gov. LRGSmCNOl2OXvtIH1C095wiQN45ntXpDJmanJs2qBy7pxKJEmnGV9P2Q0qgDlz82FUQQ7h2sQInT 1SR1pSMo2z1hvGLG0l34KTVOVPqOMFLsJ7FojQo6zhRvLqIuy7oglgLCNC7NVYIlc47TD/Yh/Z91 z8yVF4nf66R/DwEG71c= )`
	RRSIG=19851 and DNSKEY=19851 verifies the A RRset

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