DNSSEC Analyzer - USCIS.GOV

Domain Name:

Time: 2020-10-26 12:57:44 UTC, NTP stratum 4

Analyzing DNSSEC problems for USCIS.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 h.root-servers.net for ./DNSKEY
	Received 864 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (864 bytes) ;; HEADER SECTION ;; id = 62578 ;; 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) ;; . 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: 4096 ;; 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 g.root-servers.net for USCIS.GOV/A
	Received 667 bytes from 192.112.36.4
	;; Answer received from 192.112.36.4 (667 bytes) ;; HEADER SECTION ;; id = 23036 ;; 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) ;; USCIS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.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 f.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 192.5.5.241
	;; Answer received from 192.5.5.241 (658 bytes) ;; HEADER SECTION ;; id = 49003 ;; 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: 1472 ;; 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: 1472 ;; 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 = 32616 ;; 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 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 = 63130 ;; 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 USCIS.GOV/A
	Received 447 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (447 bytes) ;; HEADER SECTION ;; id = 50373 ;; 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 = 9 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) USCIS.GOV. 86400 IN NS a1-91.akam.net. USCIS.GOV. 86400 IN NS a16-67.akam.net. USCIS.GOV. 86400 IN NS a8-65.akam.net. USCIS.GOV. 86400 IN NS a7-64.akam.net. USCIS.GOV. 86400 IN NS a22-66.akam.net. USCIS.GOV. 86400 IN NS a9-66.akam.net. USCIS.GOV. 3600 IN DS 44239 8 1 50f535ae66814d5d82ef1cddfb1d6fe12096f189 USCIS.GOV. 3600 IN DS ( 44239 8 2 69bb47f4f480daf30ffebfef2a0791326f5c4b8064c2e9729b38d91df4bc5828 ) USCIS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. RlqB0HEW1bz/bE5qF4wISx3AG4QTyOcN6KELBA2N1i5WgswCPc3Z55rumju0sPxF0h8lKLibSd5S 6YgVCNR6TnOrKBOseCIYEJUNaMqQCBDhvNNPSOCRgMrQueiXQ2szxl+JDd9fkjGuQFlHZAwmWZSj e1ItmlzgHdC/TF5FNciRfIcTwElaQPKqlGNqkDaUvicKeAkfBQMutjs/l3ot3A== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a.gov-servers.net for USCIS.GOV/DNSKEY
	Received 447 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (447 bytes) ;; HEADER SECTION ;; id = 25923 ;; 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 = 9 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) USCIS.GOV. 86400 IN NS a1-91.akam.net. USCIS.GOV. 86400 IN NS a16-67.akam.net. USCIS.GOV. 86400 IN NS a8-65.akam.net. USCIS.GOV. 86400 IN NS a7-64.akam.net. USCIS.GOV. 86400 IN NS a22-66.akam.net. USCIS.GOV. 86400 IN NS a9-66.akam.net. USCIS.GOV. 3600 IN DS 44239 8 1 50f535ae66814d5d82ef1cddfb1d6fe12096f189 USCIS.GOV. 3600 IN DS ( 44239 8 2 69bb47f4f480daf30ffebfef2a0791326f5c4b8064c2e9729b38d91df4bc5828 ) USCIS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. RlqB0HEW1bz/bE5qF4wISx3AG4QTyOcN6KELBA2N1i5WgswCPc3Z55rumju0sPxF0h8lKLibSd5S 6YgVCNR6TnOrKBOseCIYEJUNaMqQCBDhvNNPSOCRgMrQueiXQ2szxl+JDd9fkjGuQFlHZAwmWZSj e1ItmlzgHdC/TF5FNciRfIcTwElaQPKqlGNqkDaUvicKeAkfBQMutjs/l3ot3A== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone USCIS.GOV

USCIS.GOV

	Checking DS between GOV and USCIS.GOV
	Query to a.gov-servers.net for USCIS.GOV/DS
	Received 317 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (317 bytes) ;; HEADER SECTION ;; id = 53819 ;; 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) ;; USCIS.GOV. IN DS ;; ANSWER SECTION (3 records) USCIS.GOV. 3600 IN DS 44239 8 1 50f535ae66814d5d82ef1cddfb1d6fe12096f189 USCIS.GOV. 3600 IN DS ( 44239 8 2 69bb47f4f480daf30ffebfef2a0791326f5c4b8064c2e9729b38d91df4bc5828 ) USCIS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. RlqB0HEW1bz/bE5qF4wISx3AG4QTyOcN6KELBA2N1i5WgswCPc3Z55rumju0sPxF0h8lKLibSd5S 6YgVCNR6TnOrKBOseCIYEJUNaMqQCBDhvNNPSOCRgMrQueiXQ2szxl+JDd9fkjGuQFlHZAwmWZSj e1ItmlzgHdC/TF5FNciRfIcTwElaQPKqlGNqkDaUvicKeAkfBQMutjs/l3ot3A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for USCIS.GOV in the GOV zone
	DS=44239/SHA-1 has algorithm RSASHA256
	DS=44239/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`USCIS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20201102111008 20201026111008 15489 gov. RlqB0HEW1bz/bE5qF4wISx3AG4QTyOcN6KELBA2N1i5WgswCPc3Z55rumju0sPxF0h8lKLibSd5S 6YgVCNR6TnOrKBOseCIYEJUNaMqQCBDhvNNPSOCRgMrQueiXQ2szxl+JDd9fkjGuQFlHZAwmWZSj e1ItmlzgHdC/TF5FNciRfIcTwElaQPKqlGNqkDaUvicKeAkfBQMutjs/l3ot3A== )`
	RRSIG=15489 and DNSKEY=15489 verifies the DS RRset
	DS=44239/SHA-1 is now in the chain-of-trust
	`USCIS.GOV. 3600 IN DS 44239 8 1 50f535ae66814d5d82ef1cddfb1d6fe12096f189`
	`USCIS.GOV. 3600 IN DS ( 44239 8 2 69bb47f4f480daf30ffebfef2a0791326f5c4b8064c2e9729b38d91df4bc5828 )`
	Query to a7-64.akam.net for USCIS.GOV/DNSKEY
	Received 907 bytes from 23.61.199.64
	;; Answer received from 23.61.199.64 (907 bytes) ;; HEADER SECTION ;; id = 4216 ;; 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) ;; USCIS.GOV. IN DNSKEY ;; ANSWER SECTION (4 records) USCIS.GOV. 7200 IN DNSKEY ( 256 3 8 AwEAAc9rxVtXo0L3i7p7ZBHmCfnb/QvfOAm97fdG2BlaZZPlLwBF7xbD0k6wYS8+nLJcLG/1O3Dw r7qhLViaq09pewTgR60KZ2yz3HejOwxEPxtwromVtRV2VT/BC2z6dUw25YrCnoXEGMgyBV/DAGtb HSvV7NnnEdy0qF/RdBGWJZRj ) ; Key ID = 54265 USCIS.GOV. 7200 IN DNSKEY ( 256 3 8 AwEAAblGIifIEYX0KcAkw80XyZd5uLtljNhqKJSplB/J5gabnowFMrnPDtyHy6s1Cx7t5HSqjmb7 7VZe2pgfW+MzW4ZOL/mdUgl1iHOPqSUAvTNLE5P+QZcG8Itka0Eh/SRqeJKwXUzICdnOVII12o6G E8vQt6zl9nhUns8yFbK6CQp/ ) ; Key ID = 39145 USCIS.GOV. 7200 IN DNSKEY ( 257 3 8 AwEAAa9t1XHxy1AuqhuLe6/seSSfYqDF7ZdWcyycVJhNoII4crX3fRXIWIm4UvGltVbBTSWkraDO aB0sZKEJvqrqHUKtToNc7tNjfikW7i+7dW1bSFDvaBIVJj/E8sh3TorU9ewUi/E0sS0lonthlr5o FwtuweE2xOkR7M/YwxuQf/KRfh3uQNBnJ+qRAQBPvdzt1r6p1T4DJBM4ZHKEF8FMGWDVsvfokuw4 kSlpSdzUIL9zBqZMk2LdYFEKrp8P20njpW48Tf24OsJYdxWyKA6Ta6OzyWnUGusUdGQkGy3m4BlZ jzFUiP3PwdWdnHXhBgKOp6d2lK95kWruybZPyN+RrfM= ) ; Key ID = 44239 USCIS.GOV. 7200 IN RRSIG ( DNSKEY 8 2 7200 20201029050252 20201026040252 44239 uscis.gov. O7tTC0ol4lsjlHivjyhw5kYIsAH8DZO80uBkHof7n5yUDu2go0Vo7geal8h54Z6IMushEJg/ly3C cL4CPvtqL8/rl5aNyeRms9uxOUKN0ZszGoHXbGSIIuWfu1r6Y2NcjYvkOVxcBCMuU9WQvcIGo7RK xCkQQo1tJLdPfzyQOYi+tB9G2GnWe16zbhxnyeH6xbCVSRRyqAUf7xVm+YEaBYwy5Px1gTldqBsZ SsaQpu+YfbHlbnim+0YBlk64evgxuR28BY2Z0tX0PQywn+PgjRVTkSKwdrlQoZdiecBTn90yQsNU UoiG0vwwMfrFByJyQZXInxP+tE0ouUreRGwuwg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for USCIS.GOV
	`USCIS.GOV. 7200 IN DNSKEY ( 256 3 8 AwEAAc9rxVtXo0L3i7p7ZBHmCfnb/QvfOAm97fdG2BlaZZPlLwBF7xbD0k6wYS8+nLJcLG/1O3Dw r7qhLViaq09pewTgR60KZ2yz3HejOwxEPxtwromVtRV2VT/BC2z6dUw25YrCnoXEGMgyBV/DAGtb HSvV7NnnEdy0qF/RdBGWJZRj ) ; Key ID = 54265`
	`USCIS.GOV. 7200 IN DNSKEY ( 256 3 8 AwEAAblGIifIEYX0KcAkw80XyZd5uLtljNhqKJSplB/J5gabnowFMrnPDtyHy6s1Cx7t5HSqjmb7 7VZe2pgfW+MzW4ZOL/mdUgl1iHOPqSUAvTNLE5P+QZcG8Itka0Eh/SRqeJKwXUzICdnOVII12o6G E8vQt6zl9nhUns8yFbK6CQp/ ) ; Key ID = 39145`
	`USCIS.GOV. 7200 IN DNSKEY ( 257 3 8 AwEAAa9t1XHxy1AuqhuLe6/seSSfYqDF7ZdWcyycVJhNoII4crX3fRXIWIm4UvGltVbBTSWkraDO aB0sZKEJvqrqHUKtToNc7tNjfikW7i+7dW1bSFDvaBIVJj/E8sh3TorU9ewUi/E0sS0lonthlr5o FwtuweE2xOkR7M/YwxuQf/KRfh3uQNBnJ+qRAQBPvdzt1r6p1T4DJBM4ZHKEF8FMGWDVsvfokuw4 kSlpSdzUIL9zBqZMk2LdYFEKrp8P20njpW48Tf24OsJYdxWyKA6Ta6OzyWnUGusUdGQkGy3m4BlZ jzFUiP3PwdWdnHXhBgKOp6d2lK95kWruybZPyN+RrfM= ) ; Key ID = 44239`
	DNSKEY=44239/SEP is now in the chain-of-trust
	DS=44239/SHA-1 verifies DNSKEY=44239/SEP
	DS=44239/SHA-256 verifies DNSKEY=44239/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`USCIS.GOV. 7200 IN RRSIG ( DNSKEY 8 2 7200 20201029050252 20201026040252 44239 uscis.gov. O7tTC0ol4lsjlHivjyhw5kYIsAH8DZO80uBkHof7n5yUDu2go0Vo7geal8h54Z6IMushEJg/ly3C cL4CPvtqL8/rl5aNyeRms9uxOUKN0ZszGoHXbGSIIuWfu1r6Y2NcjYvkOVxcBCMuU9WQvcIGo7RK xCkQQo1tJLdPfzyQOYi+tB9G2GnWe16zbhxnyeH6xbCVSRRyqAUf7xVm+YEaBYwy5Px1gTldqBsZ SsaQpu+YfbHlbnim+0YBlk64evgxuR28BY2Z0tX0PQywn+PgjRVTkSKwdrlQoZdiecBTn90yQsNU UoiG0vwwMfrFByJyQZXInxP+tE0ouUreRGwuwg== )`
	RRSIG=44239 and DNSKEY=44239/SEP verifies the DNSKEY RRset
	DNSKEY=54265 is now in the chain-of-trust
	DNSKEY=39145 is now in the chain-of-trust
	Query to a9-66.akam.net for USCIS.GOV/A
	Received 223 bytes from 184.85.248.66
	;; Answer received from 184.85.248.66 (223 bytes) ;; HEADER SECTION ;; id = 496 ;; 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) ;; USCIS.GOV. IN A ;; ANSWER SECTION (2 records) USCIS.GOV. 20 IN A 23.65.239.57 USCIS.GOV. 20 IN RRSIG ( A 8 2 20 20201029050252 20201026040252 39145 uscis.gov. Ew0m4UlvRIBqhw0IEOSdnSIlarG4apDFvXYvm7h7Mbz68IQCpxzL4+i7sdQdUjz30VmPPH/SQK94 WPJqiKS5Tu1+8eTAg+KW4clSoRS2ibcLRpWv/P38Lhd+dWixOoJOXUPw8ni6B9L5YjN2CcsZf3i5 RMf0DGDOknHmrIL1/q8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	USCIS.GOV is authoritative for USCIS.GOV
	Found RRSIG signed by uscis.gov zone
	Query to a1-91.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 193.108.91.91
	;; Answer received from 193.108.91.91 (561 bytes) ;; HEADER SECTION ;; id = 60763 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a22-66.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 23.211.61.66
	;; Answer received from 23.211.61.66 (561 bytes) ;; HEADER SECTION ;; id = 5146 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a8-65.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 2.16.40.65
	;; Answer received from 2.16.40.65 (561 bytes) ;; HEADER SECTION ;; id = 41636 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a9-66.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 184.85.248.66
	;; Answer received from 184.85.248.66 (561 bytes) ;; HEADER SECTION ;; id = 60893 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a7-64.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 23.61.199.64
	;; Answer received from 23.61.199.64 (561 bytes) ;; HEADER SECTION ;; id = 28899 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a16-67.akam.net for USCIS.GOV/SOA
	Received 561 bytes from 23.211.132.67
	;; Answer received from 23.211.132.67 (561 bytes) ;; HEADER SECTION ;; id = 11501 ;; 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 = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; USCIS.GOV. IN SOA ;; ANSWER SECTION (2 records) USCIS.GOV. 300 IN SOA ( a1-91.akam.net. dnssec1net.cbp.dhs.GOV. 1557463873 ;serial 10800 ;refresh 1080 ;retry 604800 ;expire 300 ;minimum ) USCIS.GOV. 300 IN RRSIG ( SOA 8 2 300 20201029050252 20201026040252 39145 uscis.gov. fEQR/U7a0W5bbvu2JBEHiXFNw7NGPbRBu47N9SfD8EJo7H4IXBcN+HySXRb584fk2IRMUpAqJF/R ZPNdVXV1UU67DQ2IJZ9VRrOlXtC9Uw/lQztaphDUGlQVjJ/fOp0aTLTehKfnLTl/RT2DatBcLvvd WuEmn/l64E90PDiS6N0= ) ;; AUTHORITY SECTION (7 records) USCIS.GOV. 300 IN NS a1-91.akam.net. USCIS.GOV. 300 IN NS a16-67.akam.net. USCIS.GOV. 300 IN NS a9-66.akam.net. USCIS.GOV. 300 IN NS a22-66.akam.net. USCIS.GOV. 300 IN NS a8-65.akam.net. USCIS.GOV. 300 IN NS a7-64.akam.net. USCIS.GOV. 300 IN RRSIG ( NS 8 2 300 20201029050252 20201026040252 39145 uscis.gov. F993/svtGjLd5oZP8WbijbFpH3J3rrXGElwv6EpC+26juAYCwQ9ZBcwNwUWPCzo92DuyfSVzut0p Y77TTFJHzd7NY47aYgxFvEy0kLp8LYR6epD/edWEpGPlfVckUwEtyf87DKZYIsqoe3KkIopAcmS1 7QUc77cOXxHIJTREdzw= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a9-66.akam.net for USCIS.GOV/A
	Received 223 bytes from 184.85.248.66
	;; Answer received from 184.85.248.66 (223 bytes) ;; HEADER SECTION ;; id = 32088 ;; 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) ;; USCIS.GOV. IN A ;; ANSWER SECTION (2 records) USCIS.GOV. 20 IN A 23.65.239.57 USCIS.GOV. 20 IN RRSIG ( A 8 2 20 20201029050252 20201026040252 39145 uscis.gov. Ew0m4UlvRIBqhw0IEOSdnSIlarG4apDFvXYvm7h7Mbz68IQCpxzL4+i7sdQdUjz30VmPPH/SQK94 WPJqiKS5Tu1+8eTAg+KW4clSoRS2ibcLRpWv/P38Lhd+dWixOoJOXUPw8ni6B9L5YjN2CcsZf3i5 RMf0DGDOknHmrIL1/q8= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	USCIS.GOV A RR has value 23.65.239.57
	Found 1 RRSIGs over A RRset
	`USCIS.GOV. 20 IN RRSIG ( A 8 2 20 20201029050252 20201026040252 39145 uscis.gov. Ew0m4UlvRIBqhw0IEOSdnSIlarG4apDFvXYvm7h7Mbz68IQCpxzL4+i7sdQdUjz30VmPPH/SQK94 WPJqiKS5Tu1+8eTAg+KW4clSoRS2ibcLRpWv/P38Lhd+dWixOoJOXUPw8ni6B9L5YjN2CcsZf3i5 RMf0DGDOknHmrIL1/q8= )`
	RRSIG=39145 and DNSKEY=39145 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test USCIS.GOV at dnsviz.net.

DNSSEC Analyzer

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: