us-cert.gov
Updated:
2023-08-02 14:07:31 UTC (292 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 20230807064008 20230731064008 40921 gov. KEm9DdImK1DjVuCuKqkvTQj2s+ZyiWdk wtS3xP3OHWLTO5zNcSIg++UmmMG1Le5i PlAoW3hp55yqzXuiEcwFvSoYuRc44Mf8 ATQG5jtLc6oX5CjG62HEOe2xx0rlFprh BcXSKcVIeWXKCNc5N4CKQ6jlQID87XSn wOH9p8UezxCebwkykC9yBO7cwLRj/sj3 qBT5NanaBl/v7qiBFBSCPg== | 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 | 66 | 66 | 130 | 131 | 131 | 131 | 56 | 66 | |||
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 odKLuwginJv8u3c1dELoXo5l12hrP89v 0LJul6zs9tNouEltH3MyxWxVxk9dxmi8 Bany4Le8xOTZb/igxK5DFQ== ; key tag = 30458
256 3 13 7FV3diB3zRP6Dqi6yFNS+hK6BnwxJUUP pZ9xA5bafZP1ANQIse2w140tbgl9W4K6 DjNgkg0PorTJfaGTV3c4tA== ; key tag = 3802
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 20230805030921 20230802020921 9029 us-cert.gov. xLu7jpgdtkPn4HaoGZng1uYc/JJWTSsR aKCXc6uEgjDjxAaJgWdqzsgiNQr4RQ6t rL6ZzVtBO82DuqsKqzsfvQ== | 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 | 86 | 294 | 127 | 127 | 129 | 129 | 128 | 127 | 128 | 63 | 63 | ||||
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 20230805030921 20230802020921 3802 us-cert.gov. 4MTsHeZ5YC/S8uSwHkEjIZboPsjtxN63 CQhVeTfEvPXlZBqMCrlWkTiO1Z3Ij9xZ K1IpDTLIY8V0URnHVCPOSA== | 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 | 22 | 112 | 70 | 60 | 67 | 63 | 46 | 39 | 37 | 8 | 11 | ||||
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 20230805030921 20230802020921 3802 us-cert.gov. 4MTsHeZ5YC/S8uSwHkEjIZboPsjtxN63 CQhVeTfEvPXlZBqMCrlWkTiO1Z3Ij9xZ K1IpDTLIY8V0URnHVCPOSA== | 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 | 22 | 112 | 70 | 60 | 67 | 63 | 46 | 39 | 37 | 8 | 11 | ||||
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 20230805030921 20230802020921 3802 us-cert.gov. z9v71fItgbDpHkyOI7NQ8IAIvMzhaLX1 VuuU4opdEcmH1p6LuZGXbSOmIktWzxTa OgPFJ+4o/VP87NtBycf5yg== | 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 | 56 | 263 | 177 | 175 | 178 | 178 | 177 | 177 | 178 | 36 | 38 | ||||
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 20230805030921 20230802020921 3802 us-cert.gov. IEblpo7EvUztFDI5eyBZG2GoIDSQGM2d tErp9TohRp8XrUU4MJP/A2TpiB5x354a HWWl35lCr8HoD2T/aK1/LQ== | 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 | 21 | 106 | 69 | 59 | 67 | 64 | 45 | 39 | 39 | 8 | 11 | ||||
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 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | ||||
| Response time (ms) | OK | 85 | 293 | 130 | 129 | 130 | 130 | 131 | 130 | 130 | 62 | 64 | ||||
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 |
greyjoy.brass.us-cert.gov. hostmaster.us-cert.gov. 2022121404 120 60 604800 300 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 3600 | RRSIG | SOA 13 2 3600 20230805030921 20230802020921 3802 us-cert.gov. /qDV1VYIo18jVHQe2eRtises7LAv+taS SHQvJsINlTzI//XzX7oaSHvNsge3AhoU GNH8uCXa7Xc1I/NS4Jy0mg== | 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 | 445 | 445 | 445 | 445 | 445 | 445 | 445 | 445 | 445 | 445 | 445 | ||||
| Response time (ms) | OK | 90 | 299 | 181 | 176 | 187 | 194 | 181 | 179 | 187 | 88 | 71 | ||||
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 32da38474a9cb8a4 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| 300 | RRSIG | NSEC3PARAM 13 2 300 20230805030921 20230802020921 3802 us-cert.gov. 5wX7RcUgkIC0xjfTNPDRUTqeLJY9I9Bv 93cQDlaQBLbSopSlmfybCPWwjhOICbMV XBdHjYzhLwPgx0ectj49Vg== | 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 | 88 | 291 | 175 | 174 | 176 | 176 | 175 | 174 | 175 | 87 | 88 | ||||
Responses for 9ml3rcnfb5.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 | 802 | 802 | 802 | 802 | 802 | 802 | 802 | 802 | 802 | 802 | 802 | ||||
| Response time (ms) | OK | 91 | 301 | 199 | 196 | 205 | 205 | 199 | 197 | 202 | 92 | 74 | ||||
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 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | ||||
| Response time (ms) | OK | 57 | 264 | 174 | 209 | 174 | 175 | 212 | 212 | 174 | 91 | 37 | ||||
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 20230805030921 20230802020921 3802 us-cert.gov. xWK7ib0QYxIIrUrwYWonfeyTOmXlK/fh ee1/9j4FKEsyBM071BWiiMvPIAtLP4D/ Giu5MZ+wH8NCPS0qr2a+yA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | 5/0/6 | ||||
| Response size (bytes) | OK | 509 | 509 | 509 | 509 | 509 | 509 | 509 | 509 | 509 | 497 | 509 | ||||
| Response time (ms) | OK | 68 | 266 | 226 | 212 | 234 | 234 | 221 | 217 | 231 | 61 | 35 | ||||
