co.uk
Updated:
2026-02-14 23:40:32 UTC (12 hours, 32 minutes ago)
Update now
DNS Server Responses
Responses for co.uk/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 300 | DS |
11810 8 2 1df4681bdacc3e6296ac7667c42ca33cb57efbc2005ce23064f15fbffa286ff5 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 300 | RRSIG | DS 8 2 300 20260316030655 20260209025655 43056 uk. NwejxEmpwx83+pgAtjWBlK40U04tA7Ik Fkt3UmLGRfM/8CSef1/2S7Xebh7K0F0x ckbsTHCV6ULyMrSmZggO1eg3OoCTYIIF 6bKSB5i4MFIj0buBt1N4QDeUCdWhzoex NoTG4g+KsvAbeKR6r0FC05ussmbbHKge KZrv7MPa/ZQ= | VALID | Y | Y | Y | Y | 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 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 244 | 244 | 244 | 244 | 244 | 244 | 244 | 244 | 297 | 297 | 297 | 297 | 297 | 297 | 297 | 297 | |||
| Response time (ms) | OK | 352 | 356 | 353 | 354 | 366 | 351 | 353 | 354 | 354 | 362 | 362 | 356 | 352 | 355 | 349 | 355 | |||
Responses for co.uk/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 7200 | DNSKEY |
256 3 8 AwEAAb84lK0l68KN1tW+UEU7QcVQdI0Z Y3nK7uI3gbI4oxKB1qDXKAGv5Fte0fXl UETve15LEXS77+k1TMDbnfJvmAHqfVuV aDSnNQQoHCJaOOfXL3L44sOyjJdiiSJU eJaKuEth9o4D4mj6BBDljExh/wVHS27X 10EAK4eRnSlFdj718yAAPYfump3Ol/a2 xG544UJ1WVc848RA+jKdnPgLwnRM6Uhr asu63J1cLOqaq820kCWus4pC+Y+V1ufD qgPFVDNA+jrxTO99mdQopVT4Nfsw+BeM 9KKLNszOzZfKTsPOxg7zH9ovLnYzNWXE 4NUxLNN0Q+5ml7okm0hfdzWBCKc= ; key tag = 44346
257 3 8 AwEAAdbrJwv7eTGXNPhgVglnRszOb/CW gOo38YreB1Pn9waXeT7Z6A2mHUyXvj3Z NH3bQImU49TD/k6iAQBCLrKkbXhgBlV9 goKE0dENjbgb+pzwkIEJa+FszfU1Syk6 NB+IQ7m61JGQD8Yi7CSeaPugP1/nab9H U8LUm8Xs3/QfbS7G8v9oG5TKo6vJiXyz kGGzEUA7qNrfUlOl1royRDz2G3OuM1Rb ZPhCAQGSiu9XQexR0hQ6vPOT+s67/wlY ecBM6gM9dSej6Fj5ptWj0bQbBWvD9cLf bEzAyb4lWObiMcBvv+F7BECxBIbfZ33X EtQMYjOaNw2kGGhhg0AG5knWZuc= ; key tag = 11810 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 7200 | RRSIG | DNSKEY 8 2 7200 20260318080614 20260211073546 11810 co.uk. AWFP7kPNVfOYN+Aj+0U0XJSvRDIXGyZ1 3SgIxcwxmHoJL//eq54r9IMn/ubSyKtG Wmpi/iQ1fdbaqyY+ECDFeXUvkLd5l/+g t5RjjCO3H+W4a6ljwhpOXXoeUZZcNy6J dI9JGH5PfTSnMluiliajwAt2oPwrP7Zr XTmreZL5GhKgOuVHHcNtW9nzNmvFualX Qo/BrG1wqbN4pkuWR1XWD20Q2HOw/B2O p1LlHuNBNYFMN4HbFIqf6qD2cqIf9Nz8 ja53HHEClhM+pgaY8tcUcWVGp0jcNwRt Z1K/+VdXH07y9d3SmV9LQrPBj/zSLJl6 arewv/IRYrzTed+kU1uT6w== | VALID | Y | Y | Y | Y | 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 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 879 | 879 | 879 | 879 | 879 | 879 | 879 | 879 | 932 | 932 | 932 | 932 | 932 | 932 | 932 | 932 | |||
| Response time (ms) | OK | 242 | 244 | 242 | 245 | 129 | 114 | 114 | 126 | 121 | 129 | 130 | 128 | 115 | 128 | 113 | 127 | |||
Responses for co.uk/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 172800 | NS |
nsa.nic.uk.
nsb.nic.uk.
nsc.nic.uk.
nsd.nic.uk.
dns1.nic.uk.
dns2.nic.uk.
dns3.nic.uk.
dns4.nic.uk. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | NS 8 2 172800 20260318202653 20260211193125 44346 co.uk. FPXUK+5SacQskY7AC3U7ux/akTXN6ahf nUQfCU9wbbTBV7mGC++ZBNG9L5OOfyJZ yuA8fDtocJ2SyswMtPg5BqTWSasPwXRz QjQrJ84tgi9ctfJQ6EdrTSfIn11qIda1 flsJPi/MAZSYByH2nzKnHGP3EzQ4Duhu DFu06q6snL/N42oM5BvCGVKsOvJr7TH7 vQF2McKJgbAvK3WePqMBh2OR7n8aliYV cHOGBsRrM8UorqzDyQo5PaL+EzmQbHyE hWt3g4DjjPwaRLKESs5XnoNDiEG5Q1kM NPNyV1XwJo3IzBFw6AE+wE7eXTtOj6th WSMhuFh3EsvUobGiwRlpyw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | |||
| Response size (bytes) | OK | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 534 | 534 | 534 | 534 | 534 | 534 | 534 | 534 | |||
| Response time (ms) | OK | 132 | 131 | 132 | 132 | 41 | 4 | 6 | 21 | 18 | 29 | 24 | 24 | 42 | 44 | 5 | 21 | |||
Responses for co.uk/NS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 172800 | NS |
nsa.nic.uk.
nsb.nic.uk.
nsc.nic.uk.
nsd.nic.uk.
dns1.nic.uk.
dns2.nic.uk.
dns3.nic.uk.
dns4.nic.uk. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | NS 8 2 172800 20260318202653 20260211193125 44346 co.uk. FPXUK+5SacQskY7AC3U7ux/akTXN6ahf nUQfCU9wbbTBV7mGC++ZBNG9L5OOfyJZ yuA8fDtocJ2SyswMtPg5BqTWSasPwXRz QjQrJ84tgi9ctfJQ6EdrTSfIn11qIda1 flsJPi/MAZSYByH2nzKnHGP3EzQ4Duhu DFu06q6snL/N42oM5BvCGVKsOvJr7TH7 vQF2McKJgbAvK3WePqMBh2OR7n8aliYV cHOGBsRrM8UorqzDyQo5PaL+EzmQbHyE hWt3g4DjjPwaRLKESs5XnoNDiEG5Q1kM NPNyV1XwJo3IzBFw6AE+wE7eXTtOj6th WSMhuFh3EsvUobGiwRlpyw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | 9/0/1 | |||
| Response size (bytes) | OK | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 479 | 534 | 534 | 534 | 534 | 534 | 534 | 534 | 534 | |||
| Response time (ms) | OK | 132 | 131 | 132 | 132 | 41 | 4 | 6 | 21 | 18 | 29 | 24 | 24 | 42 | 44 | 5 | 21 | |||
Responses for co.uk/MX
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | |||
| Response time (ms) | OK | 242 | 256 | 242 | 241 | 155 | 139 | 139 | 147 | 147 | 154 | 154 | 153 | 138 | 151 | 137 | 149 | |||
Responses for co.uk/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | |||
| Response time (ms) | OK | 255 | 255 | 256 | 256 | 255 | 157 | 158 | 166 | 164 | 175 | 171 | 170 | 158 | 169 | 155 | 166 | |||
Responses for co.uk/CDS
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 7200 | CDS |
11810 8 2 1df4681bdacc3e6296ac7667c42ca33cb57efbc2005ce23064f15fbffa286ff5 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 7200 | RRSIG | CDS 8 2 7200 20260318080614 20260211073546 11810 co.uk. JxIkFieoWVwgMOVuEtDK/UC53f6tItoT i3AxszeFRyrKyJ7Mpqtvj6PpPseKOxLf 8Ybe8Ss9i1V2OnAgeNJfvz55nevVCBVA uZMsXCjRXJIddm1Os/oX6hI4paH0jMfE SUgWdJVIRTnov7lkbplGjYUni46ptGDk 91e6ZZpjGxgZGlTIr3aY9BEnlorRwVdp 52x9cBGZTSNVGgA9p2p5sRqvLra0hQsV bClPHmongNRYV9N198HyeTwkJgB6eFsT v6YSe2ovqripqiPnX1Nsu8VzUQWG3QKM NqpieKdTVkM+amLFAIT9SBmCU53gyU3X BVenjoHt1ClxLYOguVoAZw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 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 | 820 | 820 | 820 | 820 | 820 | 820 | 820 | 820 | 428 | 428 | 428 | 428 | 428 | 428 | 428 | 428 | |||
| Response time (ms) | OK | 258 | 271 | 266 | 266 | 271 | 255 | 266 | 270 | 175 | 177 | 177 | 177 | 266 | 270 | 175 | 175 | |||
Responses for czwx6.mc09b.co.uk/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/8/1 | 0/8/1 | 0/8/1 | 0/8/1 | |||
| Response size (bytes) | OK | 1559 | 1559 | 1559 | 1559 | 1559 | 1559 | 1559 | 1559 | 1621 | 1621 | 1621 | 1621 | 1621 | 1621 | 1621 | 1621 | |||
| Response time (ms) | OK | 272 | 270 | 272 | 271 | 141 | 31 | 34 | 70 | 8 | 71 | 30 | 25 | 94 | 136 | 8 | 71 | |||
Responses for co.uk/TXT
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | |||
| Response time (ms) | OK | 297 | 314 | 297 | 299 | 315 | 295 | 299 | 314 | 313 | 197 | 195 | 194 | 297 | 314 | 295 | 179 | |||
Responses for co.uk/SOA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 172800 | SOA |
dns1.nic.uk. hostmaster.nominet.org.uk. 1771112367 900 300 2419200 10800 | OK | Y | Y | Y | Y | Y | Y | Y | Y | ||||||||
| 172800 | RRSIG | SOA 8 2 172800 20260321233932 20260214223932 44346 co.uk. ncAjguLgCOsrdoXhyYwv2cbizUZ40MgP RUWKX56JAHDWLog6/+ye4OABHx/g/srr C3PFEXcD8QOD3kUfvpTY0uf1quLFCbDE +aUeQO+oQa82HMd+OTnsWIP8ielUh3iZ sb3YutEj/uPmom7CTqHPrifOiPx+87z0 1bCjCgZHMn6bpWfR5o2nKkyaMgqvVaQG fkfDCdHZQg/lmBLekcd/wSRIHSth/9eA zaLXnQhen1h5WuoTMxWJWAvBoA1gMChn bIE0RU/4VYuJU4aGJWFfTObEiFAUcC5t 9QRMV9p1stFhuhCCtohFdN7Qimg+KUc3 PD3qq33Y4Qvs9j+1d/B/4w== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |||||||||
| co.uk | 172800 | SOA |
dns1.nic.uk. hostmaster.nominet.org.uk. 1771112426 900 300 2419200 10800 | OK | Y | Y | Y | Y | Y | Y | Y | Y | ||||||||
| 172800 | RRSIG | SOA 8 2 172800 20260321234026 20260214224026 44346 co.uk. h8+zPNFQVe3AQbZKYSzD2J4nnrdXpyGR /TT6+a6VlaQLsIgfz+Xe7jYvB62jhhVa pMintGyeonssReTS1ba6obDvp2yDCclO HDKejsS6fYTGgWPcgSXs+zvVdcMMVSz9 cYUS/9T9tums7aZGim8/m1Tcb1ZzvUT/ KIiiyjDwxugh/7udxazgbNO8/vm/iS3u hKQuWprpD2AkXVUKbJVAgTflpxLyjh5j FzD79OHpiB++I2seDqWOY2CNt9hGEZw/ /h319/XymFYA9Rbur2p3XjAADviM60Uo zrPESI+wPmLEU/HNdPKxj40w0Hz/d/r8 Zkv8eAkN2ZERwJVZUnugJA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | |||||||||
| RR count (Answer/Authority/Additional) | OK | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 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 | 831 | 831 | 831 | 831 | 831 | 831 | 831 | 831 | 452 | 452 | 452 | 452 | 452 | 452 | 452 | 452 | |||
| Response time (ms) | OK | 355 | 360 | 358 | 358 | 360 | 355 | 358 | 358 | 217 | 217 | 360 | 217 | 355 | 359 | 354 | 359 | |||
Responses for co.uk/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 0 | NSEC3PARAM |
1 0 0 - | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 0 | RRSIG | NSEC3PARAM 8 2 0 20260318222630 20260211215902 44346 co.uk. Kq887ijVo12iNBkyuIwGjSp51S2Kr/3h ZKXPYMwbc3jStiep4g6q3ZqtgFQvL0JY 33bzLZslMtp0rcCcpnLuxLN04JRbzkjK cRLnVx2K1R8f8QhODrbmTgP4oDD3gQqC E28uLrphYgwNY3F4zuDzfufA51OcEqhO sjsStRrTzETHvtykrd7ilshFWe690q5D oT1pPk5gZMkpDskHmeQgn5soCMkaRvbj GurIB0dDT9Dif6zR+lAJfGfs8+M99yH2 Fmg/VRAmM1RJTeMUhs2VsYnHCJmaEkKi kxd/PbW6vaoV1xYzwoxwfoKw2LCSIC06 5GFZbLqDjD7F+ENkgA85MA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 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 | 789 | 789 | 789 | 789 | 789 | 789 | 789 | 789 | 397 | 397 | 397 | 397 | 397 | 397 | 397 | 397 | |||
| Response time (ms) | OK | 333 | 333 | 338 | 338 | 333 | 333 | 338 | 339 | 203 | 215 | 214 | 217 | 337 | 339 | 333 | 203 | |||
Responses for co.uk/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | |||
| Response time (ms) | OK | 366 | 386 | 367 | 368 | 386 | 367 | 368 | 377 | 368 | 386 | 386 | 385 | 365 | 384 | 367 | 382 | |||
Responses for co.uk/A
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| 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 | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 803 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | 860 | |||
| Response time (ms) | OK | 170 | 189 | 173 | 136 | 30 | 25 | 13 | 25 | 13 | 27 | 26 | 26 | 12 | 31 | 9 | 13 | |||
Responses for co.uk/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns1.nic.uk. (213.248.216.1) | dns1.nic.uk. (2a01:618:400::1) | dns2.nic.uk. (103.49.80.1) | dns2.nic.uk. (2401:fd80:400::1) | dns3.nic.uk. (213.248.220.1) | dns3.nic.uk. (2a01:618:404::1) | dns4.nic.uk. (43.230.48.1) | dns4.nic.uk. (2401:fd80:404::1) | nsa.nic.uk. (156.154.100.3) | nsa.nic.uk. (2001:502:ad09::3) | nsb.nic.uk. (156.154.101.3) | nsb.nic.uk. (2001:502:2eda::3) | nsc.nic.uk. (156.154.102.3) | nsc.nic.uk. (2610:a1:1009::3) | nsd.nic.uk. (156.154.103.3) | nsd.nic.uk. (2610:a1:1010::3) | |||||
| co.uk | 7200 | CDNSKEY |
257 3 8 AwEAAdbrJwv7eTGXNPhgVglnRszOb/CW gOo38YreB1Pn9waXeT7Z6A2mHUyXvj3Z NH3bQImU49TD/k6iAQBCLrKkbXhgBlV9 goKE0dENjbgb+pzwkIEJa+FszfU1Syk6 NB+IQ7m61JGQD8Yi7CSeaPugP1/nab9H U8LUm8Xs3/QfbS7G8v9oG5TKo6vJiXyz kGGzEUA7qNrfUlOl1royRDz2G3OuM1Rb ZPhCAQGSiu9XQexR0hQ6vPOT+s67/wlY ecBM6gM9dSej6Fj5ptWj0bQbBWvD9cLf bEzAyb4lWObiMcBvv+F7BECxBIbfZ33X EtQMYjOaNw2kGGhhg0AG5knWZuc= | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 7200 | RRSIG | CDNSKEY 8 2 7200 20260318080614 20260211073546 11810 co.uk. Dha2LTC9EXIGOrYVqbLlijdKaFLU7H5y qn9G1UuBC0P1JBA9yCI4HcFUb7qx4AII a2fKpXABWExi29cP72alvxYSBjJAj4ED +aBS7Vy6cs1GhgvRsBCZtKKWpLh2NHJX H9Gy47dvRPj6u72LJVvZ3mIRPNF1D/Ht PAygH6pq15ctjiiS1PPBqGtchLo5tL4P 1mFPJaPMxiBHzP5n6qQkUzZYXj1/4WyT bBw5JOFJVulsXzwgWrkqWiKtm0fdgqqM Gz7HvBvggXgP4/n16X/1ax0ckxhoXS8h iPQFCYUpxBF6SiWl4ytCfBFmUvix5fgl HUc5J5QzUW2YiKe/D00wng== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 2/9/1 | 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 | 1048 | 1048 | 1048 | 1048 | 1048 | 1048 | 1048 | 1048 | 656 | 656 | 656 | 656 | 656 | 656 | 656 | 656 | |||
| Response time (ms) | OK | 337 | 351 | 337 | 338 | 354 | 334 | 338 | 338 | 215 | 217 | 216 | 216 | 337 | 338 | 215 | 215 | |||
