cvut.cz
Updated:
2025-12-18 15:04:24 UTC (8 days ago)
Update now
DNS Server Responses
Responses for cvut.cz/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.nic.cz. (194.0.12.1) | a.ns.nic.cz. (2001:678:f::1) | b.ns.nic.cz. (194.0.13.1) | b.ns.nic.cz. (2001:678:10::1) | c.ns.nic.cz. (194.0.14.1) | c.ns.nic.cz. (2001:678:11::1) | d.ns.nic.cz. (193.29.206.1) | d.ns.nic.cz. (2001:678:1::1) | |||||
| cvut.cz | 3600 | DS |
41860 13 2 2311d5df154638befa68b593c52e6b6c72060e33ff020392fa527b1f4c3bf3b3 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 13 2 3600 20251225134715 20251211121715 2679 cz. EJO003fHJELcoE9oPsxT/knyGxz4YHn6 zbYhTJ1VJUHyT6ev0U7eLGKcXhL+Vzyq t+XxravcrsYs4v6cYiGlRg== | 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 | 209 | 209 | 208 | 208 | 205 | 205 | 209 | 209 | |||
| Response time (ms) | OK | 102 | 86 | 293 | 347 | 226 | 133 | 102 | 136 | |||
Responses for cvut.cz/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | DNSKEY |
257 3 13 +XkJfh9Fh5wGJVpntLyKQRXkrRQhP+kL 3lnJ1SQfG3XTjW9WBBknfO37yynPQtat 8S+kIuOJZaSgkLmMfS8drQ== ; key tag = 41860 | OK | Y | Y | Y | Y |
| 6400 | RRSIG | DNSKEY 13 2 6400 20260116125136 20251217123516 41860 cvut.cz. YbU58GRfnWlkNohS0GtigKHDCvDWvp6E SKpk1hMFJAGuhoT0og7XTsNwFYiphXhW Buu4Q18JBsKDONCmdh4jZA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 247 | 247 | 247 | 247 | |||
| Response time (ms) | OK | 347 | 356 | 365 | 347 | |||
Responses for cvut.cz/NS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | NS |
ns.cvut.cz.
nss.cvut.cz. | OK | Y | Y | Y | Y |
| 6400 | RRSIG | NS 13 2 6400 20260106223150 20251207215420 41860 cvut.cz. lkD16vf+52WUzpn5URxOAZZwJePP50TQ zzhRjEAuTRchYUPXLxMpnOG/BCYtED/z InqjPqeF0mQGSA2VrOI5tA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | |||
| Response size (bytes) | OK | 702 | 702 | 702 | 702 | |||
| Response time (ms) | OK | 223 | 223 | 154 | 229 | |||
Responses for cvut.cz/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 391 | 391 | 391 | 391 | |||
| Response time (ms) | OK | 304 | 304 | 178 | 246 | |||
Responses for 5flu3.twl8j.cvut.cz/A
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 558 | 558 | 551 | 551 | |||
| Response time (ms) | OK | 319 | 329 | 350 | 370 | |||
Responses for cvut.cz/CDS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 391 | 391 | 391 | 391 | |||
| Response time (ms) | OK | 318 | 304 | 304 | 304 | |||
Responses for cvut.cz/SOA
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | SOA |
ns.cvut.cz. hostmaster.cvut.cz. 11646 14401 3600 1209600 86400 | OK | Y | Y | Y | Y |
| 6400 | RRSIG | SOA 13 2 6400 20260117132739 20251218122739 41860 cvut.cz. CITATw1OBt3SpulM0SWLig+VGX9UCxB1 djBCIRkW+CWa2lJypvgdyHmXcjt9hFDb NVxL6QJnlkaSMqG9qH9PsA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | |||
| Response size (bytes) | OK | 859 | 859 | 859 | 859 | |||
| Response time (ms) | OK | 320 | 320 | 318 | 318 | |||
Responses for cvut.cz/A
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | A |
147.32.3.202 | OK | Y | Y | Y | Y |
| 6400 | RRSIG | A 13 2 6400 20260106223150 20251207215420 41860 cvut.cz. AsqwKB7jfAyuOpS1g8QDF6a6Kw1nbFku 0/Ky0UNLSH3YqGH6G2SrOeAhIAX5gzm5 khGMuohkp149/6FlHrVzzw== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/3/9 | 2/3/9 | 2/3/9 | 2/3/9 | |||
| Response size (bytes) | OK | 821 | 821 | 821 | 821 | |||
| Response time (ms) | OK | 151 | 196 | 206 | 196 | |||
Responses for cvut.cz/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 391 | 391 | 391 | 391 | |||
| Response time (ms) | OK | 347 | 347 | 347 | 320 | |||
Responses for cvut.cz/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 391 | 391 | 391 | 391 | |||
| Response time (ms) | OK | 319 | 319 | 319 | 319 | |||
Responses for cvut.cz/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 391 | 391 | 391 | 391 | |||
| Response time (ms) | OK | 347 | 347 | 347 | 347 | |||
Responses for cvut.cz/TXT
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | TXT |
"apple-domain-verification=C6yIfuZzShjeDRIF"
"google-site-verification=CYYVcmesbYpla_zqVXhOjstTrXfGdoPFA23lBIJ"
"seIBuNBcvNeK9+Evkcig5KdavRRhFXEzhGCeU3BmsLh6L7Mn8VU0nd9RFxwJ7mKwKVETcgRw/COCLKtAjLRsjg=="
"cisco-ci-domain-verification=e5bc5596041bbfe889ea0981934f35e45ff09c125359cdd2963be8a813050bd"
"atlassian-domain-verification=qCOXRhgb/aDA39Ywd9RBNeUvFjtLRjQ4e1ax9kZuAhVHjbGrOHi/KTAA8qxPFsg3"
"atlassian-domain-verification=rDtcgrRqfCu57VGnzGB8tCqBnMPAks3o5jhfw7hBb4uT/84gkk9aNX10HZjlwTJS"
"v=spf1 ip4:147.32.235.25 ip6:2001:718:2:2202::25 include:spf.protection.outlook.com include:_spf1.cvut.cz -all" | OK | Y | Y | Y | Y |
| 6400 | RRSIG | TXT 13 2 6400 20251228213835 20251128204814 41860 cvut.cz. 8aE/5uZOokb17XaubrjwXuWJERZHGxfq ILkBaZB4zCr6hMbnZWhK2t5T5W8pgfU1 vP56BSKshfivlPY1yl9cZg== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 8/3/6 | 8/3/6 | 8/3/6 | 8/3/6 | |||
| Response size (bytes) | OK | 1171 | 1171 | 1171 | 1171 | |||
| Response time (ms) | OK | 319 | 319 | 319 | 319 | |||
Responses for cvut.cz/NS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | NS |
ns.cvut.cz.
nss.cvut.cz. | OK | Y | Y | Y | Y |
| 6400 | RRSIG | NS 13 2 6400 20260106223150 20251207215420 41860 cvut.cz. lkD16vf+52WUzpn5URxOAZZwJePP50TQ zzhRjEAuTRchYUPXLxMpnOG/BCYtED/z InqjPqeF0mQGSA2VrOI5tA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/9 | 3/0/9 | 3/0/9 | 3/0/9 | |||
| Response size (bytes) | OK | 702 | 702 | 702 | 702 | |||
| Response time (ms) | OK | 223 | 223 | 154 | 229 | |||
Responses for cvut.cz/MX
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns.cvut.cz. (147.32.1.20) | ns.cvut.cz. (2001:718:2:2200::100) | nss.cvut.cz. (147.32.1.9) | nss.cvut.cz. (2001:718:2:2200::101) | |||||
| cvut.cz | 6400 | MX |
0 mailgw3.cvut.cz.
0 mailgw4.cvut.cz. | OK | Y | Y | Y | Y |
| 6400 | RRSIG | MX 13 2 6400 20260106223150 20251207215420 41860 cvut.cz. f3WiSfnefbCesIOutw2F2fMIOuaMB+2K DZXauVC77HTqmY52cT6klxiNMUjlCvs2 FNeLhSRPizCiHtX1fueK1g== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 215 | 215 | 215 | 215 | |||
| Response time (ms) | OK | 320 | 320 | 320 | 319 | |||
