uscis.gov | DNSViz

uscis.gov

Updated: 2024-03-14 16:19:19 UTC (43 days ago) Update now

DNS Server Responses

Responses for uscis.gov/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ns.gov. (199.33.230.1)	a.ns.gov. (2001:503:ff40::1)	b.ns.gov. (199.33.231.1)	b.ns.gov. (2001:503:ff41::1)	c.ns.gov. (199.33.232.1)	c.ns.gov. (2001:503:ff42::1)	d.ns.gov. (199.33.233.1)	d.ns.gov. (2001:503:ff43::1)
uscis.gov	3600	DS	32572 8 2 a6c5a7d479d878a88b679b1cccb742f20dec071cce5adba3c1c2837d1768e0f4	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 8 2 3600 20240315171919 20240313151919 10104 gov. vP99D9GF1mQq52Fnnc/RX1ho9nFTUseT PKIP/wTMB6G3PIaBIurz+ZzpoC4euR2x nZrwP2sT3PNZu7OiOnlfdhgw+XCXWJEu qQgNGGeUfG3szjgZhpbcedtlVNHhovD1 DEmuKfb3uLacAV/zb+LNl+Y/mP+8+P/6 y/WDPdS8fvM7FHyxl6o8b1WDZhOYHKa3 rkY2j+9oUD29860dNPMyrQ==	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	291	292	292	292	292	292	291	291
Response time (ms)				OK	55	57	57	59	58	55	59	56

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 AwEAAexAu8h8xyTA5rHYTvU48eIKUsSY 4bomIcJVeobYwJ3+J0C6yxzZvO6T26qw kr52bsIKrOuJBQvl7mPIt0gNmP9YZKVD IEtXdal0AUC+rgm40WwiUOpPHbd1x5Rj FoyWNT4l5vtUrozIUOOz60F13VcE1qFT kaRKXNZ51aMAk7IH ; key tag = 50940 256 3 8 AwEAAfAVd3wWqknviaXD0dcSTNrGPFkO 9eTU9dNND1DAw9pNd20kMq1YgsTLlMVp 0c4HGQUERyyhO7cxbrlEdObj9OTcNHRU ugGNoxSEAIShWy8s8bscC00e8pkLtYQt 6hwYYx0/UmRzXBMHzeNEFvGW9fSWLudu fFeZdhkIgd6Ngeht ; key tag = 790 257 3 8 AwEAAY+1jPNQ0PH/EBBLtj8GqyyHW7dz ZYH60zfKw6XM9l5CIBw++1LShm4DjPst BjnNyxe/3KqXrHRmVpEIzAmoq32Nxu/B ahICXgl0CAcWUYBvUPzVdGdI2pCcySA2 i5zVWec0vVP1/V/C+Jj54FvX4fXvONzm Mo9NGy8miWeL5dxXABKQLMkwiaRQ+ODW IzSOPxCPi35CtVmp9Ds74PKK/iEIjXWb 5UOuOhokrX9CwyCIp3qLAGH0oQcRnN9w cakQd6yifECn8ZMidzM9/CJenOAElP5l BwqwvHPnU0wVd42xBCejpU2V9VDXlZLX R9Jb+Fb/RHcZZLzp/QLj8Rg5fck= ; key tag = 9710 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
	7200	RRSIG	DNSKEY 8 2 7200 20240316183539 20240313173539 9710 uscis.gov. YWOtgZ195vk8sZ1CMSeczCMEoFEhJ9TQ mHKLgWZySYqfBjWYygMZjXGAIlSJsAo/ 1gvQ9ywlrrqcUaiQ7Rl8aCmPP0rd4I4v bpOMfza4kYD2CqSsWkpCO9HKwHkknNBr ENBoVm5UsJFEmHIiXxMm22jHwbMwH4e6 +8SFdn6eyN+H470zkoO5QESpKD9xZAxM 4idG9LUgFpEwg8iy7OFqricayQpu+bK7 wRMyFC/VMV9Flo95gaNvIlneytwvM70G Gs9xmq/LVm3QgOrJSv7wPnS45aXnu0/r zYkgKIGyVsIrclj0wMnpCJXZT6Xm77lz dGlNqEOPvvon7z8+mVBrjA==	VALID	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
	7200	RRSIG	DNSKEY 8 2 7200 20240316183539 20240313173539 32572 uscis.gov. GgKenuO05M6pCX9ptVZE2MgiCvKNyOA0 9He+A/dMrDxTqW8SY9+dQVshO/8FOU1e fmK3Kh0Ht0o72Iit1tcSnYZTTRJiRXfa SzcETBK7AaxZAg1uL4GFM7vj4acQ/ndB XudYiDxsn9ywUtHpG6Im12NajAbjP9Hb B8Fd1oNZtFUv9KtyjDIW9ZUZq+1z+9T4 4W72kqxPfXcFFHWJp9lGfOnLGb+P77Cq Ne8BEYqsfFe5FaAvIXbToVKf0spCl10Y LqLfr+INBWdAWfLnqy4WKA8tWrkysMk4 hyKZ8t9IeYwOZwlzip6umeZQR2kLQeIW U0AldG4ixFaYdXas8/j/DQ==	VALID	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/1	6/0/1	6/0/1	6/0/1	6/0/1	6/0/1	6/0/1		6/0/1	6/0/1	6/0/1
Response size (bytes)				OK	1480	1480	1480	1480	1480	1480	1480		1480	1480	1480
Response time (ms)				OK	99	181	139	59	139	140	61		98	97	94

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
	86400	RRSIG	NS 8 2 86400 20240316183539 20240313173539 790 uscis.gov. mEGS6eVIBqW7enzWKKZQrJupCNJ/QeoZ zNOeolMdAjd0qQaKFCeu1EjW/hpYW7vA 3Brg024CHG/5/vq0RNQS0iJGTl7k6O67 ujFhveXfVI0Uo5Z807uxtIS0u1VdZekn 45cJgR1nk+dnYRxBa9FVs2smGDpyh0s3 /JiR+QgJY9I=	VALID	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
Response size (bytes)				OK	337	337	337	337	337	337	337		337	337	337
Response time (ms)				OK	21	112	69	3	67	76	4		51	19	12

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
Response size (bytes)				OK	533	533	533	533	533	533	533		533	533	533
Response time (ms)				OK	92	182	132	50	133	132	52		92	91	92

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
	86400	RRSIG	NS 8 2 86400 20240316183539 20240313173539 790 uscis.gov. mEGS6eVIBqW7enzWKKZQrJupCNJ/QeoZ zNOeolMdAjd0qQaKFCeu1EjW/hpYW7vA 3Brg024CHG/5/vq0RNQS0iJGTl7k6O67 ujFhveXfVI0Uo5Z807uxtIS0u1VdZekn 45cJgR1nk+dnYRxBa9FVs2smGDpyh0s3 /JiR+QgJY9I=	VALID	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
Response size (bytes)				OK	337	337	337	337	337	337	337		337	337	337
Response time (ms)				OK	21	112	69	3	67	76	4		51	19	12

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	23.38.237.249	OK	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
	20	RRSIG	A 8 2 20 20240316183539 20240313173539 790 uscis.gov. T+ugJxwu1kc+8N2HWTlpiNGm/ktUCeaQ R7kBfWeG7NJSs5sx3lUAU80Gr1FcBweu 7u/tGpTrjiWNYWLjErqhvJ+sHgug0RJ7 BioumnOvScUXzyWjFHTGHcwf+GMqbuGX LII9E2+8nSYRIwgK1mfcDRn+18eozs3K Ybacwz9SMOI=	VALID	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
Response size (bytes)				OK	223	223	223	223	223	223	223		223	223	223
Response time (ms)				OK	20	112	68	2	67	75	3		42	19	11

Responses for jm0zqc6fg9.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
Response size (bytes)				OK	1056	1056	1056	1056	1056	1056	1056		1056	1056	1056
Response time (ms)				OK	95	181	134	52	132	137	53		134	91	91

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
	28800	RRSIG	TXT 8 2 28800 20240316183539 20240313173539 790 uscis.gov. 7onGwWhvDUs/0hfE8JDW+LH+Jcdit6xm Rjy4O3DAHKz6QsW353iyNFsvwAOE8gvH 76uJy3GlozMzBpHhtgFvWmBU+PxE1xql XZqeTo6bqANTroj6S9kJKebje77vMHiB 7um2R1p0jYSLVFQaE/pLkvQlwxFap/HQ kdgc+ct+Mek=	VALID	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
Response size (bytes)				OK	276	276	276	276	276	276	276		276	276	276
Response time (ms)				OK	86	152	131	38	131	132	41		131	86	86

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	2600:1406:3a00:783::447a 2600:1406:3a00:794::447a	OK	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
	20	RRSIG	AAAA 8 2 20 20240316183539 20240313173539 790 uscis.gov. bUAjFduDE3TqwOaOqt7h4kgW+YC0EyNZ 8b8ah11aW+8sD3s141GDRwQMaqtPFmDj 4UkHEL+fJ5L+sCovT2liQN3lzmTa5Q67 DFrHp5N/aNyg2Gy8eMxkilk+oXHv4lpQ crscdWjM9DFcL9VBvrr+qpnEZb8ly+1m pvd41YYbxFk=	VALID	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
Response size (bytes)				OK	263	263	263	263	263	263	263		263	263	263
Response time (ms)				OK	106	182	147	65	147	148	65		147	106	106

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 588dbea9d8ec927e	OK	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
	300	RRSIG	NSEC3PARAM 8 2 300 20240316183539 20240313173539 790 uscis.gov. A2b4sA8gcSfFcBc5FMliH/kz7Bhe0FnF g1t5N5Bok28JxgeQtft1U74ZzDEMKsxF uPN2vPiVaML355Sx1Sz7RFPBJv439qgS wvo8E7UHqYkZc+G+0Jduw6yrUKTD5U/+ HmIkF2jr3/tMOvPuKb4UkM5kv768ErYu L2mJ5EVKGBU=	VALID	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
Response size (bytes)				OK	232	232	232	232	232	232	232		232	232	232
Response time (ms)				OK	91	181	132	50	132	132	52		132	91	91

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. 1557463920 10800 1080 604800 300	OK	Y	Y	Y	Y	Y	Y	Y		Y	Y	Y
	86400	RRSIG	SOA 8 2 86400 20240316183539 20240313173539 790 uscis.gov. S0wbPAag9EMHo0kJo1pQV8z0Q102BlI5 VXaI/FNXlchkEf1EGniEjexQIeLAp/Gy nKCXVBu2S6Xd1ncvnhP3a7Tur+HiAfK0 +76cOFbWZCWD0IegAnGUU+BsXDOUTLd2 EeMjcuKaWDaMQkLQHMFTnYjxNR2UD2A7 YND/MMZKTuw=	VALID	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
Response size (bytes)				OK	561	561	561	561	561	561	561		561	561	561
Response time (ms)				OK	114	181	157	67	153	161	71		157	114	110

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
Response size (bytes)				OK	533	533	533	533	533	533	533		533	533	533
Response time (ms)				OK	84	148	128	41	128	129	42		129	82	82