
| Name | TTL | Type | Data | Status | Returned by | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.root-servers.net. (198.41.0.4) | a.root-servers.net. (2001:503:ba3e::2:30) | b.root-servers.net. (170.247.170.2) | b.root-servers.net. (2801:1b8:10::b) | c.root-servers.net. (192.33.4.12) | c.root-servers.net. (2001:500:2::c) | d.root-servers.net. (199.7.91.13) | d.root-servers.net. (2001:500:2d::d) | e.root-servers.net. (192.203.230.10) | e.root-servers.net. (2001:500:a8::e) | f.root-servers.net. (192.5.5.241) | f.root-servers.net. (2001:500:2f::f) | g.root-servers.net. (192.112.36.4) | g.root-servers.net. (2001:500:12::d0d) | h.root-servers.net. (198.97.190.53) | h.root-servers.net. (2001:500:1::53) | i.root-servers.net. (192.36.148.17) | i.root-servers.net. (2001:7fe::53) | j.root-servers.net. (192.58.128.30) | j.root-servers.net. (2001:503:c27::2:30) | k.root-servers.net. (193.0.14.129) | k.root-servers.net. (2001:7fd::1) | l.root-servers.net. (199.7.83.42) | l.root-servers.net. (2001:500:9f::42) | m.root-servers.net. (202.12.27.33) | m.root-servers.net. (2001:dc3::35) | |||||
| uk | 86400 | DS |
43876 8 2 a107ed2ac1bd14d924173bc7e827a1153582072394f9272ba37e2353bc659603 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DS 8 1 86400 20241019050000 20241006040000 61050 . VTdF2kR9OKh3a/equtW23iQi0XBun3uZ +EhpGAP2OO3m4ZXPjNskzhdi68b5uMA5 Dgr6tHT8FbjmQp3PWvgJGxKpeG7MgM+v 7PAJE/oKkj+U95ywI8IV7quLPJ4W2iWH pbKRiY9EbKNaytbgqlYOVIKAUq2v1UC5 9RSaOk9LOdg5cpj43VeKIYsFKqsOF9Lt AF3u4IBbaRq4VRsxnFHBXiiG6n2/w0FB e7Cev5VWLFx4Q33Ghc8EaO1ITCtd3HvF ZrPTCZ3RxqHFKNSvvWA1G93bnvAq+Tai uH4giqHVhAYCGuCjbBvT+zOmYbZQ9XX7 6F03EEIA3wK1EGAMdgL5UA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | 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 | 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 | 384 | 384 | 376 | 376 | 422 | 422 | 396 | 396 | 366 | 366 | 395 | 395 | 410 | 410 | 396 | 396 | 404 | 404 | 366 | 366 | 391 | 391 | 379 | 379 | 377 | 377 | |||
| Response time (ms) | OK | 93 | 94 | 202 | 204 | 114 | 145 | 94 | 94 | 94 | 96 | 66 | 96 | 203 | 202 | 145 | 174 | 93 | 67 | 95 | 94 | 202 | 204 | 204 | 203 | 93 | 94 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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) | |||||
| uk | 3600 | DNSKEY |
256 3 8 AwEAAeGOYY7fiJwowB47qBZS9G67Bas0 rIb23LgGVw1du1K3Is6H2LxfWvtEYyrZ 5BE5ddSwLsgz7F8v/kIBXFhjltAkaU8o +AYSIqDDPlz4+0L1e/ofv42uJ6pcygi7 4WAWhJOE/QooRUeO8zwTIru7EgmtjxFX ZunQJJmCygY1l5OZ ; key tag = 43056
257 3 8 AwEAAbOOWSsuXCZ8x/DBsz2tC/58YYi/ qul9Mk8sJm5HyNYgQ0oyg6KIxaPvmqcH fyiwma9p+f8SjFZa/51zYQQzWK1flMFy NMl2YMHS/E+7NNa+f1DND23FyBu2VGrX f50c72KVG1s1qnlEusPbkBzh2zdYRJti Van+P4OrPmwRfxwfsl7blNWJQkHg2Gy+ WeAmAY7PFFlHeDqfYQCJ5bqXJzcvTbh1 dPzWuBPeynjXFXCbC5msJQbLcm1KJx2c MNdJJxW9raXj75MJFtotwAGYi7UL285q qia1e6MWfbZKbSmBxkrliGJNSfopBees J6LjWHaj+5W/rJdjyhjv3AWNMHE= ; key tag = 43876 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DNSKEY 8 1 3600 20241105131157 20241001121514 43876 uk. L1aqlFyOYa7kv3nk/SFiA6ER+Rpp7Igk 1kiaqWLVrwH+mY5jayh8FnOnk3eDAHRE 7sKKT74e46yX/FhzKy4iwl4/YOOrVMCc Z1447HgypjqP8cX7KvAh5ENZBe0rOBWy CfV/nubpeMyD2ZOR4Jg9jQvLjKD+DO88 XoKue4uJF8IwioFgFYxZNyr595JnmvdG bZCD4PMKcWOIo6WIuNPeUm6al74oeIrr 4U9S9IEKuaxkbGwVJaAUpbCMh2ZdEVva LXz2X7mK/20JpQd+NCpAQm9p/k5VWekI eMXNGU0NoaX/CeeqcR78czhH1/wF1ucr 2jKQRqyx6g4cLTCt9eC+yw== | 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 | 745 | 745 | 745 | 745 | 745 | 745 | 745 | 745 | 801 | 800 | 801 | 800 | 799 | 800 | 801 | 800 | |||
| Response time (ms) | OK | 150 | 152 | 150 | 151 | 98 | 97 | 97 | 94 | 96 | 97 | 97 | 151 | 94 | 151 | 93 | 93 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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) | |||||
| 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 1 172800 20241107053224 20241003052635 43056 uk. chIaTb48mNSN+BzeLLVyqi6bEIWnoQ5W JOamXwoBlarMiv3olHdiAX50kuUXnPqR O0ujiRftZ+1JMJBd5hqOE/7NcXc5KDK7 WM4tvRFUF4Q42kcEz0rbFaA+RJBfbvy9 cQf8v+Nt93MXqc50NywSX8cIq527Y39W Bv87pX7lCcA= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 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 | 521 | 521 | 521 | 521 | 521 | 521 | 521 | 521 | 403 | 402 | 403 | 402 | 401 | 402 | 403 | 402 | |||
| Response time (ms) | OK | 61 | 64 | 61 | 61 | 8 | 2 | 2 | 2 | 12 | 50 | 13 | 58 | 42 | 61 | 10 | 49 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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) | |||||
| 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 1 172800 20241107053224 20241003052635 43056 uk. chIaTb48mNSN+BzeLLVyqi6bEIWnoQ5W JOamXwoBlarMiv3olHdiAX50kuUXnPqR O0ujiRftZ+1JMJBd5hqOE/7NcXc5KDK7 WM4tvRFUF4Q42kcEz0rbFaA+RJBfbvy9 cQf8v+Nt93MXqc50NywSX8cIq527Y39W Bv87pX7lCcA= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 9/0/9 | 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 | 521 | 521 | 521 | 521 | 521 | 521 | 521 | 521 | 403 | 402 | 403 | 402 | 401 | 402 | 403 | 402 | |||
| Response time (ms) | OK | 61 | 64 | 61 | 61 | 8 | 2 | 2 | 2 | 12 | 50 | 13 | 58 | 42 | 61 | 10 | 49 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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 | 1019 | 1019 | 1019 | 1019 | 1019 | 1019 | 1019 | 1019 | 1079 | 1078 | 1079 | 1078 | 1077 | 1078 | 1079 | 1078 | |||
| Response time (ms) | OK | 174 | 179 | 175 | 175 | 72 | 71 | 71 | 69 | 71 | 117 | 71 | 177 | 116 | 175 | 68 | 114 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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) | |||||
| 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 1 0 20241105075723 20241001075637 43056 uk. H5iYFQWAJ4WuD4K8cw0tw9hHNZb7HnBk GnjN7Pm+x2jeQ1kfmR+EYDa2ZHveYOV5 YJLyJpVwojG6mMtVWkeeIf0YqCiwYodw xvbque/JmpOVYR5FEK/gsQYEfWaBnIoc fxkC777fSdMiqYP0DFMPKb2ImvKMWfXD HQwzj2mqLWE= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 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 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 700 | 266 | 265 | 266 | 265 | 264 | 265 | 266 | 265 | |||
| Response time (ms) | OK | 179 | 180 | 179 | 179 | 85 | 79 | 79 | 73 | 79 | 119 | 85 | 179 | 119 | 179 | 72 | 119 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 583 | 582 | 583 | 582 | 581 | 582 | 583 | 582 | |||
| Response time (ms) | OK | 144 | 146 | 144 | 144 | 64 | 63 | 63 | 61 | 62 | 83 | 63 | 144 | 84 | 144 | 83 | 83 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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) | |||||
| uk | 172800 | SOA |
dns1.nic.uk. hostmaster.nic.uk. 1728220325 7200 900 2419200 10800 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 172800 | RRSIG | SOA 8 1 172800 20241110131205 20241006121205 43056 uk. LEGCw+JR7Hr5HO43PdFAayTN+eUdU1/g detEcrHHLmbCE363c41m9Q4dPPfvJOid hKZ63PruoyMVt7mHhACsyaSfe4JshQxv PECu4lZMgTA+lSA5NpWS2IoLCrLaRM2q KHjZLN4IfvcIum3s9rAUkdEcw4sx2z7E uKoPEZamdP0= | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 2/9/9 | 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 | 730 | 730 | 730 | 730 | 730 | 730 | 730 | 730 | 309 | 308 | 309 | 308 | 307 | 308 | 309 | 308 | |||
| Response time (ms) | OK | 180 | 181 | 180 | 181 | 93 | 93 | 90 | 85 | 120 | 120 | 120 | 180 | 120 | 180 | 85 | 119 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 583 | 582 | 583 | 582 | 581 | 582 | 583 | 582 | |||
| Response time (ms) | OK | 148 | 150 | 148 | 148 | 92 | 90 | 90 | 89 | 90 | 91 | 90 | 150 | 88 | 148 | 86 | 86 | |||
| 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. (2401:fd80:404::1) | dns4.nic.uk. (43.230.48.1) | 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 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 525 | 583 | 582 | 583 | 582 | 581 | 582 | 583 | 582 | |||
| Response time (ms) | OK | 152 | 154 | 152 | 152 | 106 | 106 | 105 | 103 | 105 | 106 | 105 | 153 | 100 | 152 | 99 | 100 | |||