usa.gov | DNSViz

usa.gov

Updated: 2025-04-16 12:17:13 UTC (208 days ago) Go to most recent »

DNS Server Responses

Responses for usa.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)
usa.gov	3600	DS	4292 8 2 9c1d52e67a297d47056be8647cec0deddaf6757817aec22a4a26d4fb9300ab53 39239 8 2 169cc0b5231bc218e3f1bb8fe3ad46b01f0b1a57fc43ad1eb9c971dbdf2973d0	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. 9m2Qs5pjKJOI7jcl4O4jIiWH5po9Jm9D lW+bAEEDIN14bCbLpOVpSWz6dBCYz6l5 Qiea/amucW73sDBsfJHjDg==	VALID								Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. YOuVik7aQ0us4SikNG1zPZKSeXdINMWn pXvVbipuD9k69YAB2GdVukMUIdmXutQI DyG2S0dsdKI/p9zC8YR3Hg==	VALID							Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. iXgSljRdyhLnlGpthNWd/ZErhLsj7S8k pNNsGbwIbkRp+TY/Km81Q7zvlPbtjPb8 ZYa684aQRxUaPFfvLSvkIg==	VALID			Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. fuDMIaDqNIkX8Qs/6NgQoKBv4geoYYve Xv6RAVHpQqeJpmC2XNiuMF8Uvi9z/Yc3 lxFB9sXbKXQX1a2gk7+pZA==	VALID		Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. VbVEeDlhliFLHeW8TEu0PW/Y/npwdWNX qYAK2VQP3vqQvJd5nuXDz91Hq269SdKo 7KHIYuEtJLUy2N6j3uEcag==	VALID					Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. hiWxRDbwEiXm41u4XzAz4NoP6xRSaFrX dsRx2TT2rTnkAN9ahqHqPSm+V3Fn3+W/ 4+5CheO5nm//MSR+X5m3Qg==	VALID	Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. vvZorE2HQWhqATzqI5cG9+6IhGajkJEe gCL2WeKKW2EAMe9i89JyVIBj/jiaSKYF aEWYoAVIiPC1GToG9pmpIA==	VALID				Y
	3600	RRSIG	DS 13 2 3600 20250417131713 20250415111713 35496 gov. KlhmJruFwTQ5cxAHBjQf+oKzDyQPexyn CgetW8JcrgWzOIT61YJ04lh48Z5QxYN2 ppg1JYF/pc6x5vf9Zz9NIA==	VALID						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
Response size (bytes)				OK	242	242	241	242	242	240	240	240
Response time (ms)				OK	70	66	64	69	67	61	68	63

Responses for usa.gov/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	10800	DNSKEY	256 3 8 AwEAAbWcX1nnnfjcmSbFsRZiucWp0Gyg uXnjb11ugRhGUZ/TH/vhqfhGOdpSFwST LRZtptfhl8w0cg74oCaJ2NFJYuJC8Ss5 C70m9TK6Oj3+FjYPiL7z5sDUnx7Kolxj 9VxXxc0E0It5uqjv4q7z966xuL2vE/+c FZ4g/jyDy3M9LYdz ; key tag = 7396 257 3 8 AwEAAa9EEbqX7Osbxi8Q4m1biEygpput 4CVELbRhNYFHKqtU9dcbiYc1Bi52iTs+ spKGz6ff0/kJaSvEfIE3TDtJLnppbipD FN1X196rMMf4Jp5QVQLi5EcXNDthSeeV ZI6x8akJh3W+EJB0qm3slxAvpv594Ox3 O0wzWeox/AFBPWVb ; key tag = 39239	OK	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	DNSKEY 8 2 10800 20250510191349 20250410190849 7396 usa.gov. SmK3XqAdjSdq7Wj99zkXn9hbcPFvePqS yRrws0dDRMnx5r9VYimPaExvHGP3l9PG AnJma/hp4ODw/atH0ciwVJie+I/iyuRf aXv/t5cfWXTILGMprV7mwDDlJNY6Onku gOSi8+H2B1K/HE436zOd6C5qG4NZFDq4 IgdgmbL+zO8=	VALID	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	DNSKEY 8 2 10800 20250510191349 20250410190849 39239 usa.gov. jRf/zEi2WGm0jelv/48nokjPwa1CM3Wv ubzMLvovUb8hKj3JnkS/AHCTMInk0d9P Qo/pNkWmCjte9l6QVRwM9Sw+Pzi6GkfX 5m6JUfRxWeXDO2ySfWUH77AR5KTUtIHj E9uAz1V3c4G6MuxiLQgitQoGQQE3oyN5 nsrPPFO+c+M=	VALID	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
Response size (bytes)				OK	694	694	694	694	694	694	694
Response time (ms)				OK	113	201	205	204	202	199	202

Responses for usa.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	10800	NS	dns.gsa.gov. dns2.gsa.gov. dns3.gsa.gov. dns4.gsa.gov. dns5.gsa.gov.	OK	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	NS 8 2 10800 20250510191349 20250410190849 7396 usa.gov. i2NXGdqz7ixCpRJAiTeAcwewmfpIL8Na VB+kdEA0WLfDiJ/gNis670aHmTb8x15+ c35x1aQfn1OL1u90Hs+RD5izxDIWdwbR 4Tp6dKKM9JndExHfFGC6hmPHTG/Avtwa 75B/p3NW6am5ROqNwYP2uHgiPFItpg+y wu4TDYXfZFM=	VALID	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
Response size (bytes)				OK	332	332	332	332	332	332	332
Response time (ms)				OK	73	60	30	62	52	22	73

Responses for usa.gov/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	10800	SOA	dns.gsa.gov. hostmaster.gsa.gov. 763326833 3600 180 1209600 3600	OK	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	SOA 8 2 10800 20250515072550 20250415062550 7396 usa.gov. dnbjWn3MimzGukE/Mpb3TtuCF70abHRe sLVtk6UbfKPiTZbNX1qoY250yMIWds3M ZPoA4gQPXXSt45cHo8YEE3IQPNKIWyha 87N0d3/syCmScnsP6YSO9EHOOKN0gmgz 2sQO4Hc8JYlfPJ/F5mbgyn41CBFLNIZ6 NaoY/ze7OQs=	VALID	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
Response size (bytes)				OK	261	261	261	261	261	261	261
Response time (ms)				OK	281	281	233	233	233	231	232

Responses for usa.gov/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	300	AAAA	2600:1f18:f88:4313:6df7:f986:f915:78d6	OK	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	AAAA 8 2 300 20250510191349 20250410190849 7396 usa.gov. EH57g22hZ2qfBTTVEi7sNuhdOWAiPxbt baueFPR6VOBy6bux0UcdAhAdOYvsDCK/ GmhgLB2cDyD1gpIWTH5SjTzxj3HkvIA3 bO1uJQmqx8p5F7DmBIudLSkOl7kpH+70 RSqlGK/ArfptpFztqZzbAc880hTHWe3W gCtzV1gGBUo=	VALID	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
Response size (bytes)				OK	259	259	259	259	259	259	259
Response time (ms)				OK	111	186	198	197	197	112	113

Responses for usa.gov/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	0	NSEC3PARAM	1 0 0 -	OK	Y	Y	Y	Y	Y	Y	Y
	0	RRSIG	NSEC3PARAM 8 2 0 20250510191349 20250410190849 7396 usa.gov. TajPag+vKqzDWvHsKv5Ik/NiVqU2+ajh cZ9QiD4wi6edRFq6l8TUcjkbPQiKfTFB Mi3WQtOHD1rVNbk5yvIFlNoGxSw3EziL zrJwZlKz1JE1B+T9O+CbDAq02vAdqITs zEeUJVXVWS37Z3b4iEyr6juDxqZTGwJv pXDHYwHfihk=	VALID	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
Response size (bytes)				OK	248	248	248	248	248	248	248
Response time (ms)				OK	190	190	174	199	125	116	192

Responses for 2zw7s.l51of.usa.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
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
Response size (bytes)				OK	1039	1039	1039	1039	1039	1039	1039
Response time (ms)				OK	179	181	183	106	181	101	104

Responses for usa.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	300	A	23.22.13.113	OK	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	A 8 2 300 20250510191349 20250410190849 7396 usa.gov. OPoQ8viFs6WsH1pbo7OyO7lXzCjMV2Ny Ls80167IYAfJlre5DXNOcbAxe4tsfCMh TwnS/xArLflKwsrA9oByYMfTXdV8xq+C eFvXSYEp8xJZZqEiszsXfOGL0Sz8NNLY K1XRAeQ+S30MxMgIuJeX5prc/FBHkmdo 3+Z/P27QT0U=	VALID	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
Response size (bytes)				OK	247	247	247	247	247	247	247
Response time (ms)				OK	21	62	38	63	62	29	61

Responses for usa.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	10800	NS	dns.gsa.gov. dns2.gsa.gov. dns3.gsa.gov. dns4.gsa.gov. dns5.gsa.gov.	OK	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	NS 8 2 10800 20250510191349 20250410190849 7396 usa.gov. i2NXGdqz7ixCpRJAiTeAcwewmfpIL8Na VB+kdEA0WLfDiJ/gNis670aHmTb8x15+ c35x1aQfn1OL1u90Hs+RD5izxDIWdwbR 4Tp6dKKM9JndExHfFGC6hmPHTG/Avtwa 75B/p3NW6am5ROqNwYP2uHgiPFItpg+y wu4TDYXfZFM=	VALID	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
Response size (bytes)				OK	332	332	332	332	332	332	332
Response time (ms)				OK	73	60	30	62	52	22	73

Responses for usa.gov/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
usa.gov	10800	TXT	"MS=ms45746088" "d1rt4thgsoin5q.cloudfront.net" "amazonses:X5JKkKWosJlNPD8iJfPvNksuvQJzup3fDYEJtve9l20=" "v=spf1 include:amazonses.com include:532040.spf10.hubspotemail.net ~all"	OK	Y	Y	Y	Y	Y	Y	Y
	10800	RRSIG	TXT 8 2 10800 20250510191349 20250410190849 7396 usa.gov. cKsrENbaqQr8zi0vtjNzoPRhRBI43Xad hLAy4itQxY197pH5sQJVbYGqqnoj2MCM bl8rbLQ1JQ4O/wxoNZe4hBmYnN0vTwG3 0SgDuB4GjsGlC8ljyTCAHfgY8i8nEisO HCagNS/3h4K06nZ2INV52ciVO/XUAC5/ V2ohJnwFmKE=	VALID	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	450	450	450	450	450	450	450
Response time (ms)				OK	226	200	215	213	209	71	201

Responses for usa.gov/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
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
Response size (bytes)				OK	536	536	536	536	536	536	536
Response time (ms)				OK	110	183	185	114	113	182	183

Responses for usa.gov/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
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
Response size (bytes)				OK	536	536	536	536	536	536	536
Response time (ms)				OK	116	218	116	230	228	217	227

Responses for usa.gov/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
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
Response size (bytes)				OK	536	536	536	536	536	536	536
Response time (ms)				OK	234	236	201	251	249	119	247

Responses for usa.gov/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	dns.gsa.gov. (13.248.142.184)	dns.gsa.gov. (2600:1f16:8f2:d500::4)	dns2.gsa.gov. (76.223.24.135)	dns3.gsa.gov. (13.248.144.182)	dns4.gsa.gov. (13.248.149.147)	dns4.gsa.gov. (2600:1f14:653:bb00:b24e:739c:b87d:8fee)	dns5.gsa.gov. (76.223.9.162)
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
Response size (bytes)				OK	536	536	536	536	536	536	536
Response time (ms)				OK	73	216	222	221	219	76	216