www.cam.ac.uk
Updated:
2026-01-26 08:21:22 UTC (1 day ago)
Update now
DNS Server Responses
Responses for cam.ac.uk/DS
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dns-3.dfn.de. (193.174.75.58) | dns-3.dfn.de. (2001:638:d:b103::1) | ns0.ja.net. (128.86.1.20) | ns0.ja.net. (193.63.94.20) | ns0.ja.net. (2001:630:0:8::14) | ns0.ja.net. (2001:630:0:9::14) | ns2.ja.net. (193.63.105.17) | ns2.ja.net. (2001:630:0:45::11) | ns3.ja.net. (193.63.106.103) | ns3.ja.net. (2001:630:0:46::67) | ns4.ja.net. (193.62.157.66) | ns4.ja.net. (2001:630:0:47::42) | auth03.ns.uu.net. (198.6.1.83) | ns1.surfnet.nl. (192.87.106.101) | ns1.surfnet.nl. (2001:610:1:800a:192:87:106:101) | |||||
| cam.ac.uk | 86400 | DS |
17004 13 2 25425306c22124e8319210335a3085247ea8c74df0bd0dd7faae535594d6c3d0
32840 13 2 2bdaf21907420ce792af02b55071953bc2bdb64b5126710e12af89f711322b85 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DS 8 3 86400 20260222090702 20260123090702 4875 ac.uk. jTGabjRtpveR5/NArn4MCEwQ2JyrK7ks muOIqhz+ldB5s02FRrmCLtjiUOcCgGGW oaNkXW7IpjpO4rwEER4xdU1bD445xO3v mF4rPLDGPHmRh5Sb16obmVAB42pjbkvv jDTW4vBoQ0qRQHkpROD7r868HjGqM6JZ DRcPt7nIdzM= | VALID | 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 | |||
| Response size (bytes) | OK | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 327 | 338 | 327 | 327 | |||
| Response time (ms) | OK | 335 | 332 | 175 | 175 | 328 | 332 | 327 | 329 | 337 | 336 | 176 | 177 | 78 | 329 | 335 | |||
Responses for cam.ac.uk/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ns1.mythic-beasts.com. (45.33.127.156) | ns1.mythic-beasts.com. (2600:3c00:e000:19::1) | ns3.mythic-beasts.com. (185.24.221.32) | ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b) | dns0.cl.cam.ac.uk. (128.232.0.19) | dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0) | auth0.dns.cam.ac.uk. (131.111.8.37) | auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0) | auth1.dns.cam.ac.uk. (131.111.12.37) | auth1.dns.cam.ac.uk. (2001:630:212:12::d:a1) | dns0.eng.cam.ac.uk. (129.169.8.8) | ns2.ic.ac.uk. (155.198.142.82) | ns2.ic.ac.uk. (2a0c:5bc0:4:1::82) | |||||
| cam.ac.uk | 3600 | DNSKEY |
256 3 13 WtsP41UMYFVQwlX+tHYWxAi3Xx/Qo67Y eO4k0h/RRy7t2Wq1ZoyhI1BqaYjLtkby nZOhwcEIY69WXlbEepqy/g== ; key tag = 60895
257 3 13 Ey5kNV5aH1ZwuGEoJoN2dHe09PZu5u14 jNf5bT0Iulf6ZiXlkaHfcdMO5jscs+Eh UO9S1v65Pfi3hY/myPRaaQ== ; key tag = 17004 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DNSKEY 13 3 3600 20260130160521 20260125235341 17004 cam.ac.uk. 9ntYuhQO5DEFnrtNzJPa5PKzE1uDj9ef iVQPnl03LoSOjZRZY75Kc/7T2zfC3Lwl xb7CSRIf4Sx/BMSVEIFrXw== | VALID | 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 | |||
| Response size (bytes) | OK | 348 | 348 | 338 | 338 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | |||
| Response time (ms) | OK | 69 | 58 | 368 | 371 | 369 | 367 | 369 | 370 | 371 | 370 | 186 | 187 | 367 | |||
Responses for cam.ac.uk/NS
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ns1.mythic-beasts.com. (45.33.127.156) | ns1.mythic-beasts.com. (2600:3c00:e000:19::1) | ns3.mythic-beasts.com. (185.24.221.32) | ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b) | dns0.cl.cam.ac.uk. (128.232.0.19) | dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0) | auth0.dns.cam.ac.uk. (131.111.8.37) | auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0) | auth1.dns.cam.ac.uk. (131.111.12.37) | auth1.dns.cam.ac.uk. (2001:630:212:12::d:a1) | dns0.eng.cam.ac.uk. (129.169.8.8) | ns2.ic.ac.uk. (155.198.142.82) | ns2.ic.ac.uk. (2a0c:5bc0:4:1::82) | |||||
| cam.ac.uk | 86400 | NS |
auth0.dns.cam.ac.uk.
auth1.dns.cam.ac.uk. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | NS 13 3 86400 20260131102453 20260125221424 60895 cam.ac.uk. l3WqeGmPHI2LRnGPP8PdRUzcl6LFzh74 CYsJgzZBVCZee2eFbxGhI1DmHCClASjA jvdgRQcSnPbLw7KaTnhSqA== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | |||
| Response size (bytes) | OK | 749 | 749 | 739 | 739 | 732 | 732 | 732 | 732 | 732 | 732 | 732 | 723 | 723 | |||
| Response time (ms) | OK | 40 | 43 | 144 | 138 | 136 | 136 | 146 | 138 | 137 | 132 | 130 | 127 | 131 | |||
Responses for www.cam.ac.uk/AAAA
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ns1.mythic-beasts.com. (45.33.127.156) | ns1.mythic-beasts.com. (2600:3c00:e000:19::1) | ns3.mythic-beasts.com. (185.24.221.32) | ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b) | dns0.cl.cam.ac.uk. (128.232.0.19) | dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0) | auth0.dns.cam.ac.uk. (131.111.8.37) | auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0) | auth1.dns.cam.ac.uk. (131.111.12.37) | auth1.dns.cam.ac.uk. (2001:630:212:12::d:a1) | dns0.eng.cam.ac.uk. (129.169.8.8) | ns2.ic.ac.uk. (155.198.142.82) | ns2.ic.ac.uk. (2a0c:5bc0:4:1::82) | |||||
| www.cam.ac.uk | 3600 | AAAA |
2620:12a:8000::3
2620:12a:8001::3 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | AAAA 13 4 3600 20260202175338 20260123174838 60895 cam.ac.uk. dgTXJ1NS0s20tDf/qXe01cP09O5krl7L psZpyFGMi2AGdA8WLFUgW87xNHA/m8FS 3ZKSuTH1Dq1N74LoAJDMtg== | VALID | 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 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | 3/3/9 | |||
| Response size (bytes) | OK | 248 | 248 | 904 | 904 | 897 | 897 | 897 | 897 | 897 | 897 | 897 | 888 | 888 | |||
| Response time (ms) | OK | 44 | 43 | 257 | 182 | 155 | 150 | 155 | 160 | 164 | 155 | 155 | 128 | 143 | |||
Responses for www.cam.ac.uk/A
| Name | TTL | Type | Data | Status | Returned by | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ns1.mythic-beasts.com. (45.33.127.156) | ns1.mythic-beasts.com. (2600:3c00:e000:19::1) | ns3.mythic-beasts.com. (185.24.221.32) | ns3.mythic-beasts.com. (2a02:2770:11:0:21a:4aff:febe:759b) | dns0.cl.cam.ac.uk. (128.232.0.19) | dns0.cl.cam.ac.uk. (2a05:b400:110::d:a0) | auth0.dns.cam.ac.uk. (131.111.8.37) | auth0.dns.cam.ac.uk. (2001:630:212:8::d:a0) | auth1.dns.cam.ac.uk. (131.111.12.37) | auth1.dns.cam.ac.uk. (2001:630:212:12::d:a1) | dns0.eng.cam.ac.uk. (129.169.8.8) | ns2.ic.ac.uk. (155.198.142.82) | ns2.ic.ac.uk. (2a0c:5bc0:4:1::82) | |||||
| www.cam.ac.uk | 3600 | A |
23.185.0.3 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | A 13 4 3600 20260202175338 20260123174838 60895 cam.ac.uk. yoRsv/H2xgyIDqT5g95yHG2bUrrtQtVr xD3b2++gUoX5uTd3LKkV3dvoufPzgToz pqgjEKnwlyzGR8qa6e8ugg== | VALID | 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 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | |||
| Response size (bytes) | OK | 208 | 208 | 864 | 864 | 857 | 857 | 857 | 857 | 857 | 857 | 857 | 848 | 848 | |||
| Response time (ms) | OK | 40 | 45 | 202 | 237 | 214 | 189 | 224 | 227 | 230 | 227 | 221 | 127 | 186 | |||
