uscis.gov | DNSViz

uscis.gov

Updated: 2023-05-29 09:01:32 UTC (406 days ago) Go to most recent »

DNS Server Responses

Responses for uscis.gov/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.gov-servers.net. (69.36.157.30)	a.gov-servers.net. (2001:500:4431::2:30)	b.gov-servers.net. (209.112.123.30)	b.gov-servers.net. (2620:74:27::2:30)	c.gov-servers.net. (69.36.153.30)	c.gov-servers.net. (2620:74:28::2:30)	d.gov-servers.net. (81.19.194.30)	d.gov-servers.net. (2620:74:29::2:30)
uscis.gov	3600	DS	32572 8 2 a6c5a7d479d878a88b679b1cccb742f20dec071cce5adba3c1c2837d1768e0f4	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 8 2 3600 20230602194041 20230526194041 50011 gov. ghf5GbC864XxShAV/WMq5skaRf1++Xz5 szMEn+rxZUzlCWa5NpkhwzVjeXdTgvgE gU4zGPHiWCx5Zl8phw5Gy36g2+4kmbFl F6pvXWWYIq0qvtMPA0swbAXL7S15QoYd 1rUIc0Rmvu0O1wh6/c7e6oNf2mSMwua3 RIWV0nKTrASrybZ7ZjVt3KkSOHktIkQS amUjrz507197AQv9znJhOA==	VALID	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	294	294	294	294	294	294	294	294
Response time (ms)				OK	15	26	10	11	53	53	11	10

Responses for uscis.gov/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	7200	DNSKEY	256 3 8 AwEAAdYqpEiwbuezEZe20X0mOuEVwk79 fvKOkaCiiP7eANecPipuz6XCTOZHo8fh r16KAbURdG5P1u2u28Qm9UUQAyq5i4Bx aHb6Mxs1F6TiB9zB2p+sMslHAXsfNNSD +2a2qeMlpc8R4T861rsCf8Q3lbI9O7rE yhFVZwdCfx2LFQoV ; key tag = 19446 256 3 8 AwEAAd8gz9kQZsDr7rB0avRAaUXD9haz 9oi77bWDd1MhuihUGiNXz+yAW2DEGP7G eEK/tdwKL/Fw9+VMp3Y54ZKQ1H/xq1cZ HKiI7Zowr0uVyP94BO1I+n3kCqyVrxwc T5FvayrW2WNb65I5LwRzIA43lep90u70 sg+9Yyx1Hae9gYQt ; key tag = 24663 257 3 8 AwEAAeKKvTCt7CgVDFe7VGsRwqW9a1nG XydMD567b8J9q/+lKlm5QwypuLnZjv3s 1af6dFBt0OGIDkMvNpkYDknIw/1jDcXR mLM54wAHNPJGZ31cpxjxHlGYIqyzh+4D k1JIKCGtkEvGHjs8M1hR8ZTZkMCgu2PN LxDJ0uzOh2nAU7uJ1iSeLx0GQcZ1z8sX 39IERi3cs+9tAx8LURu27r8ovjF+yBsm L5WcIpi9yBR5Hqq2Y/9ioXuDx3D+Vvm9 DqImF1u5MRKTC7b+YVgqvCw368BU0xfn 719lI40rnDJ/OUcgM4Yas+ATXnwoY/DC uiZxzsb6+c241uOxFMoQl5Q1OyE= ; key tag = 32572	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	7200	RRSIG	DNSKEY 8 2 7200 20230601062052 20230529052052 32572 uscis.gov. TUiv9ed8fsxV0kDwKvyf9OgK63iIi7R0 Q2f8jQJ2L4nWIV5i5QcCvogKahu3bNit yd4qaYVmyBEhQgPnIYyKh3FBN/F2qUEv e5xCYWXXG6zzO9vzaGClRRDoGDzCPRD0 nwMNT35AQpzdt21Y8DDn+hGkHenGAnXb AcOcgLw0hFrPJBqg9nFaRwE194t1ddDJ yHH6kFUCwxGLpo1nm3E7p7EaMyO7MXRD ATuZGYDnWRiFiLQ9uyFX0e6WMrvNK2Pc c1imuCtp0vI5H9TLfonLPH3kTMYjSePa gd5X7MhPY4kCxaG4xvSHoJ6UncmDYJGf jagPiRj0Wgdx4rUHKBEBRg==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	907	907	907	907	907	907	907	907	907	907	907	907
Response time (ms)				OK	100	130	99	76	100	76	139	151	53	53	26	28

Responses for uscis.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	86400	NS	a1-91.akam.net. a7-64.akam.net. a8-65.akam.net. a9-66.akam.net. a16-67.akam.net. a22-66.akam.net.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20230601062052 20230529052052 24663 uscis.gov. OxQi3EwCvzHd3uiZ9Tu+5k26qAeuQySi tRzSjxMnDOm1qZ2U73q5BfkdKbncQjMX csgIJ6g/tgeRnlkDj/IqTLMR+HUMeZsU NMHN90k2BGFRh1acdI3yyXSz718eCxa+ +GkktpwESLq2rHu1i1YmTP2CvsnIBvne vErIovhwhfw=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK	337	337	337	337	337	337	337	337	337	337	337	337
Response time (ms)				OK	77	108	72	59	68	65	131	137	40	36	9	10

Responses for uscis.gov/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	533	533	533	533	533	533	533	533	533	533	533	533
Response time (ms)				OK	102	135	102	81	102	79	144	155	57	56	22	30

Responses for uscis.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	86400	NS	a1-91.akam.net. a7-64.akam.net. a8-65.akam.net. a9-66.akam.net. a16-67.akam.net. a22-66.akam.net.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	NS 8 2 86400 20230601062052 20230529052052 24663 uscis.gov. OxQi3EwCvzHd3uiZ9Tu+5k26qAeuQySi tRzSjxMnDOm1qZ2U73q5BfkdKbncQjMX csgIJ6g/tgeRnlkDj/IqTLMR+HUMeZsU NMHN90k2BGFRh1acdI3yyXSz718eCxa+ +GkktpwESLq2rHu1i1YmTP2CvsnIBvne vErIovhwhfw=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1	7/0/1
Response size (bytes)				OK	337	337	337	337	337	337	337	337	337	337	337	337
Response time (ms)				OK	77	108	72	59	68	65	131	137	40	36	9	10

Responses for uscis.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	20	A	104.84.135.82	OK		Y		Y		Y		Y		Y		Y
	20	RRSIG	A 8 2 20 20230601062052 20230529052052 24663 uscis.gov. p1lQYVXVCBJdnwB86Ixdw02E54g9oIg6 OZ+YfGuXJeUgZAJCQy4CdokB75hmjDy6 FacPVdKypG55tK2X6YvYrfvDntud833J a+3GovRfeKz0yZ3R9WjtLUmvLurkIqSx ULSpEDWdjw9pEFze9kdSH7JSxXCz92Lk 4Vv98ko7wig=	VALID		Y		Y		Y		Y		Y		Y
uscis.gov	20	A	23.203.237.130	OK	Y		Y		Y		Y		Y		Y
	20	RRSIG	A 8 2 20 20230601062052 20230529052052 24663 uscis.gov. dT/iK5nwiFF25oyvDRXHPE6mYJciu0H2 8v+MQBWtQp595lvlcGBdmEPjVYLsxmp/ IdHOE26+CUUQclNMVtLh/K+HOmGyfq9R w7KWTuQSIHlFb2sGtcq2z7HYNmLMf8zU iAM43QC9gF6fLuXp2XAwudAd3bT3I6Dc tG/CTvZRtIg=	VALID	Y		Y		Y		Y		Y		Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	223	223	223	223	223	223	223	223	223	223	223	223
Response time (ms)				OK	72	113	69	59	67	64	131	133	39	38	13	11

Responses for uscis.gov/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	28800	TXT	"v=spf1 -all" "8ab72acd4d5a42dcb191d093c06c64a3"	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	28800	RRSIG	TXT 8 2 28800 20230601062052 20230529052052 24663 uscis.gov. cXSyF+U+hsGrpfOO8BZlUEvBg0cwMxcd rUFjEMEHj5MBUSC4cvbS+/eaLWiXf+CR FwhLd5ayR6memttmd5Bu54Tr+w8EjvSu FYsR6o8ioOC7ZtBWZ226dD++TaxHxNVk ETS/QsIxARBJFJejMvylrIPa9/7ZUbjh WOxL34Hjv1g=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	276	276	276	276	276	276	276	276	276	276	276	276
Response time (ms)				OK	118	134	117	88	117	87	143	155	64	64	38	38

Responses for uscis.gov/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	20	AAAA	2600:1406:3a00:387::447a 2600:1406:3a00:388::447a	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	20	RRSIG	AAAA 8 2 20 20230601062052 20230529052052 24663 uscis.gov. vwYsZmIRrIZiOo6RyfzbZslv/vmQAPhh KqSrYpTgqVGWOjTG9B4i86jAPnAY9n8E JHcKyBSf9vX9cnR+uQmllQQzxuqb0Z9S VHK/bUX2tjOuKDa7Epy1riaDyqbjBhcq 0IRYXrfEif2QlanPegIdKoHMv0k4ygG+ Elqa4FRXLMw=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	263	263	263	263	263	263	263	263	263	263	263	263
Response time (ms)				OK	106	131	106	80	106	81	140	152	57	57	32	33

Responses for uscis.gov/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	300	NSEC3PARAM	1 0 1 c032b768ad3a405b	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	NSEC3PARAM 8 2 300 20230601062052 20230529052052 24663 uscis.gov. v6rOWxNFgEGf6L4L+QytR+MZzsXcUTOj anSeNIq162wr8uF7cT8ZH/HKE+q/DXGv 3TXLitJo4cMerz9vuAqSoblGL2YzGiJ8 JX7pjKs3Tn8Y0wra8NzXQZkrS9G/FqOA Z0GemKOnnlHo05UbfpKegBtHHCwuAQ62 R0r6PE+Qe/k=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	232	232	232	232	232	232	232	232	232	232	232	232
Response time (ms)				OK	100	132	100	79	100	77	142	153	55	54	28	28

Responses for uscis.gov/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
uscis.gov	86400	SOA	a1-91.akam.net. dnssec1net.cbp.dhs.gOV. 1557463909 10800 1080 604800 300	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	86400	RRSIG	SOA 8 2 86400 20230601062052 20230529052052 24663 uscis.gov. LGnN8Qgz8GnA51gLtSAfUpK/jDy1wc9l M+h076kCJa+YTbU/CdUnxXzGyS+8TjL7 X1/gZ90WLq2UcczfDnpJjVL7d6Utnrpe 8VSxAlc2Nqn1XOTFjypxLESNOt4u1rTz uFdzlXzbXlF4SfODh0yGISck8CCty5eS 5UZTf6SrCW4=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1	2/7/1
Response size (bytes)				OK	561	561	561	561	561	561	561	561	561	561	561	561
Response time (ms)				OK	116	132	112	84	114	85	139	153	61	63	15	36

Responses for yaux0dr9ij.uscis.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
RR count (Answer/Authority/Additional)				OK	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1	0/8/1
Response size (bytes)				OK	1056	1056	1056	1056	1056	1056	1056	1056	1056	1056	1056	1056
Response time (ms)				OK	118	132	116	87	118	88	141	154	64	65	38	40

Responses for uscis.gov/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a1-91.akam.net. (193.108.91.91)	a1-91.akam.net. (2600:1401:2::5b)	a16-67.akam.net. (23.211.132.67)	a16-67.akam.net. (2600:1406:1b::43)	a22-66.akam.net. (23.211.61.66)	a22-66.akam.net. (2600:1480:7800::42)	a7-64.akam.net. (23.61.199.64)	a7-64.akam.net. (2600:1406:32::40)	a8-65.akam.net. (2.16.40.65)	a8-65.akam.net. (2600:1403:a::41)	a9-66.akam.net. (184.85.248.66)	a9-66.akam.net. (2a02:26f0:117::42)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	533	533	533	533	533	533	533	533	533	533	533	533
Response time (ms)				OK	120	132	120	88	120	89	142	155	67	67	17	39