us-cert.gov
Updated:
2023-08-24 16:02:35 UTC (455 days ago)
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DNS Server Responses
Responses for us-cert.gov/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | DS |
9029 13 2 4c1bc613fab5e0e709b8f3482134830f1735b724611b122cc83838e0ed7324fa | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 8 2 3600 20230831044007 20230824044007 40921 gov. YtyxSNTUAlgH73UiESofjC3NJwEkF0SE yHK6MkxKUuzjVOLTUxvLn/WpSBV38xQd LJ/WjtgWD+Uxj7ZO0vrDCErALoex+mAv FS1OmqRthTIRLy4I8PI2mlWUKIxsXS6b zer69WBfAqBxUhZ+G/nf2sQpnn+imWEE P0rVFceakLQ6jAmsZkZNSoH49VRmRLV5 nrBx5dAesgE2uiO3LS5Hhw== | 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 | 296 | 296 | 296 | 296 | 296 | 296 | 296 | 296 | |||
| Response time (ms) | OK | 42 | 40 | 83 | 83 | 68 | 56 | 42 | 40 | |||
Responses for us-cert.gov/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 7200 | DNSKEY |
256 3 13 No65vE0H3GZh1DheBg/UUd/iOwg2OstU jpX0jmzeOrh1u463QjbQN/OFT8gMHlsc OoZQgbn1krBhM53S0sEDbw== ; key tag = 18397
256 3 13 W+piq+Kz9CATlsFMPXnTOVRIrRJuohzE jjdBJ73NBjLnN+jcTwgAXPNMWBeezuon TudxniLbz+UBxdiwgUrzHQ== ; key tag = 38182
257 3 13 GnlmYpE9X729aExqj6YLfNupHa+8iKjf c7dSDbjXv8/nIj2HrGM9DW0cGD6hZZEx Qy6o8iqUeEmJzxilIwJQuw== ; key tag = 9029 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 7200 | RRSIG | DNSKEY 13 2 7200 20230827150921 20230824140921 9029 us-cert.gov. URJ09IB5RilpZt896NOTl2chMTFtMRGc g0QLzluyPZhY/fFF+ZBNbt6GTFMyvnBK D+0VUk43/Kc1pO2x8hIGIg== | VALID | 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 | ||||
| Response size (bytes) | OK | 387 | 387 | 387 | 387 | 387 | 387 | 387 | 387 | 387 | 387 | 387 | ||||
| Response time (ms) | OK | 54 | 198 | 137 | 104 | 103 | 103 | 137 | 83 | 138 | 197 | 198 | ||||
Responses for us-cert.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | 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 | |
| 3600 | RRSIG | NS 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. M41rTMLj+FjTO4m6CYccgtn0pn1w/4VB ahZqFtyMP9o06DhobYnc0Z8bNXQs+pKx 2URJGQHdII2tEWkgbanbPQ== | VALID | 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 | ||||
| Response size (bytes) | OK | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | ||||
| Response time (ms) | OK | 20 | 106 | 72 | 59 | 69 | 66 | 45 | 42 | 37 | 120 | 109 | ||||
Responses for us-cert.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | 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 | |
| 3600 | RRSIG | NS 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. M41rTMLj+FjTO4m6CYccgtn0pn1w/4VB ahZqFtyMP9o06DhobYnc0Z8bNXQs+pKx 2URJGQHdII2tEWkgbanbPQ== | VALID | 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 | ||||
| Response size (bytes) | OK | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | 277 | ||||
| Response time (ms) | OK | 20 | 106 | 72 | 59 | 69 | 66 | 45 | 42 | 37 | 120 | 109 | ||||
Responses for us-cert.gov/TXT
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | TXT |
"MS=ms22840512"
"v=spf1 ip4:208.73.187.78/32 ip4:208.73.191.37/32 ip4:208.73.184.44/32 ip4:216.128.251.155/32 ip4:160.1.76.32/32 ip4:128.129.88.18/32 ip6:2620:112:5000:1::3/128 ~all" | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 3600 | RRSIG | TXT 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. /a/HdfKGMDIuHGxnpIVbGMrxcTtshjsn ieQ9407IyeGSzpHrIoC8MkrRd4W99f3+ Ym4FSLjZf+P7LaRSROVDgw== | VALID | 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 | ||||
| Response size (bytes) | OK | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | ||||
| Response time (ms) | OK | 48 | 197 | 143 | 96 | 143 | 95 | 66 | 66 | 143 | 196 | 197 | ||||
Responses for us-cert.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | A |
160.1.67.202 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 3600 | RRSIG | A 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. ySXe/UZvp10PPQnGO4TmkkkTeMv5Lf8n 1TG8VRFUnqtucl8dp473uO1eIjSFvtnV 6pq6dLXsjRqznO9rXy/gXg== | VALID | 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 | ||||
| Response size (bytes) | OK | 163 | 163 | 163 | 163 | 163 | 163 | 163 | 163 | 163 | 163 | 163 | ||||
| Response time (ms) | OK | 22 | 113 | 69 | 60 | 67 | 64 | 44 | 39 | 45 | 121 | 110 | ||||
Responses for us-cert.gov/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||||
| Response size (bytes) | OK | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | ||||
| Response time (ms) | OK | 53 | 197 | 138 | 103 | 102 | 103 | 138 | 83 | 138 | 197 | 197 | ||||
Responses for us-cert.gov/SOA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | SOA |
a22-66.akam.net. hostmaster.us-cert.gov. 2022121416 3600 120 1209600 300 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 3600 | RRSIG | SOA 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. aghSqXbLxeIDLqXqYh7T027RaP+icuzx eTN/AXz7ekCg6xe6stGA9BbO49asy5i1 7zpQXdqjTDns3CFOAF/ASw== | VALID | 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 | ||||
| Response size (bytes) | OK | 431 | 431 | 431 | 431 | 431 | 431 | 431 | 431 | 431 | 431 | 431 | ||||
| Response time (ms) | OK | 67 | 211 | 149 | 111 | 155 | 111 | 149 | 86 | 153 | 207 | 207 | ||||
Responses for us-cert.gov/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 300 | NSEC3PARAM |
1 0 1 a9d38f4920914c9a | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 300 | RRSIG | NSEC3PARAM 13 2 300 20230827150921 20230824140921 18397 us-cert.gov. ENWWCshWE68eMoX6wA7tzCV49gnTSfSn veZAdVtfCWHtyxiGLikfvWVktV6c1S3C SGQv7LS0Ol0ykMuuC0Xujg== | VALID | 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 | ||||
| Response size (bytes) | OK | 172 | 172 | 172 | 172 | 172 | 172 | 172 | 172 | 172 | 172 | 172 | ||||
| Response time (ms) | OK | 66 | 208 | 149 | 109 | 149 | 111 | 148 | 86 | 149 | 207 | 207 | ||||
Responses for us-cert.gov/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||||
| Response size (bytes) | OK | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | 404 | ||||
| Response time (ms) | OK | 47 | 197 | 142 | 116 | 143 | 96 | 164 | 89 | 143 | 219 | 197 | ||||
Responses for us-cert.gov/MX
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | |||||
| us-cert.gov | 3600 | MX |
10 smtp1.us-cert.gov.
10 smtp2.us-cert.gov.
10 smtp3.us-cert.gov.
10 smtp4.us-cert.gov. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 3600 | RRSIG | MX 13 2 3600 20230827150921 20230824140921 18397 us-cert.gov. 0i0YXCQ5bPW8emdEx56QUieoNqdVnpHx S+IpP4dZ4Ie5BfHIrGdXWnDoh+VONsmQ 2U4Y9FsON6nCJDP1mrHxdw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | 5/0/13 | ||||
| Response size (bytes) | OK | 997 | 997 | 997 | 997 | 997 | 997 | 997 | 997 | 997 | 997 | 997 | ||||
| Response time (ms) | OK | 37 | 203 | 146 | 96 | 153 | 98 | 143 | 66 | 149 | 197 | 200 | ||||
Responses for p5fmvdzh6u.us-cert.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | ||||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | ||||
| Response time (ms) | OK | 44 | 207 | 155 | 100 | 159 | 101 | 154 | 67 | 155 | 204 | 206 | ||||
