
| 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 20250213202134 20250130185134 27480 cz. AM4XFVNJBwZtIAD3yujTJy940qF30N/4 NrZkl3/he6ywqY/ob7/jLaf0q8RdYvdj DupkWEowcBbqdSHkuQxgiw== | 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 | 25 | 29 | 139 | 142 | 112 | 102 | 20 | 28 | |||
| 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 20250220015001 20250121010155 41860 cvut.cz. R9AtWU+vtt31qAaqd6VwxUcLXeAmNzZ+ Mk0TY6H65UjJj5E/TvYFVeP69IucxoaR xldiL4lpBplxXYvbGHNYgQ== | 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 | 665 | 714 | 664 | 659 | |||
| 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 20250307031514 20250205025616 41860 cvut.cz. Euy2aWU9WcMpgYiZ6I77wjGKD4EDGsl9 SWoFj4OZfp63XULrgj/+9nVMKJe4Wkqr 68jLxTxk/hlop+VKyKkuDg== | 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 | 143 | 149 | 143 | 160 | |||
| 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 | 0 | NSEC3PARAM |
1 0 0 - | OK | Y | Y | Y | Y |
| 0 | RRSIG | NSEC3PARAM 13 2 0 20250218113601 20250205153215 41860 cvut.cz. EGRzadARQ93vJtany0foX2DQEBZtdktm pNfKysLgIrqZIkcK1Ccnc/BfbBx6twln KiJfVBl3B/p64R+4cZMADA== | 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 | 822 | 822 | 822 | 822 | |||
| Response time (ms) | OK | 187 | 182 | 154 | 208 | |||
| 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 20250307031514 20250205025616 41860 cvut.cz. RoA0Xmi1Mt3gSa1/b3UAhU2snzMmGCre ZnCigOp6XvZjFpRHYQvk41AspbPrc60G xQPdm0KgR5fLaXarmYq84A== | 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 | 143 | 164 | 144 | 148 | |||
| 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 | 0/3/1 | 0/3/1 | 0/3/1 | 0/3/1 | |||
| Response size (bytes) | OK | 331 | 331 | 331 | 331 | |||
| Response time (ms) | OK | 194 | 193 | 192 | 187 | |||
| 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. 11914 14401 3600 1209600 86400 | OK | Y | Y | Y | Y |
| 6400 | RRSIG | SOA 13 2 6400 20250307170840 20250205160840 41860 cvut.cz. iiN3xMIrsrdSrcRBBOe++8vkHaXiJEvs Q6ET9/Skilu70loo8Bxqw0ajnpdEm5kp y0O2K5QfdJWjcmFa0aa4Yw== | 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 | 852 | 852 | 852 | 852 | |||
| Response time (ms) | OK | 360 | 687 | 360 | 243 | |||
| 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 | 0/3/1 | 0/3/1 | 0/3/1 | 0/3/1 | |||
| Response size (bytes) | OK | 331 | 331 | 331 | 331 | |||
| Response time (ms) | OK | 658 | 658 | 655 | 654 | |||
| 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 | 0/3/1 | 0/3/1 | 0/3/1 | 0/3/1 | |||
| Response size (bytes) | OK | 331 | 331 | 331 | 331 | |||
| Response time (ms) | OK | 636 | 695 | 636 | 597 | |||
| 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 | 0/3/1 | 0/3/1 | 0/3/1 | 0/3/1 | |||
| Response size (bytes) | OK | 331 | 331 | 331 | 331 | |||
| Response time (ms) | OK | 665 | 665 | 665 | 665 | |||
| 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 | 0/3/1 | 0/3/1 | 0/3/1 | 0/3/1 | |||
| Response size (bytes) | OK | 350 | 350 | 343 | 343 | |||
| Response time (ms) | OK | 676 | 674 | 672 | 666 | |||
| 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 |
"google-site-verification=CYYVcmesbYpla_zqVXhOjstTrXfGdoPFA23lBIJ"
"seIBuNBcvNeK9+Evkcig5KdavRRhFXEzhGCeU3BmsLh6L7Mn8VU0nd9RFxwJ7mKwKVETcgRw/COCLKtAjLRsjg=="
"cisco-ci-domain-verification=e5bc5596041bbfe889ea0981934f35e45ff09c125359cdd2963be8a813050bd"
"atlassian-domain-verification=qCOXRhgb/aDA39Ywd9RBNeUvFjtLRjQ4e1ax9kZuAhVHjbGrOHi/KTAA8qxPFsg3"
"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 20250219184628 20250120175142 41860 cvut.cz. VrD1uLrAP/wicFjVk+nzmE1fp83wDbu/ SzlxDbB3qp7/3qvxP/bxOQ4Wlmai060A hSvMjfuMedz+ac2MkjFRJw== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 6/3/8 | 6/3/8 | 6/3/8 | 6/3/8 | |||
| Response size (bytes) | OK | 1215 | 1215 | 1215 | 1215 | |||
| Response time (ms) | OK | 641 | 700 | 636 | 700 | |||
| 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 20250307031514 20250205025616 41860 cvut.cz. Euy2aWU9WcMpgYiZ6I77wjGKD4EDGsl9 SWoFj4OZfp63XULrgj/+9nVMKJe4Wkqr 68jLxTxk/hlop+VKyKkuDg== | 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 | 143 | 149 | 143 | 160 | |||
| 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 20250307031514 20250205025616 41860 cvut.cz. vX2rF20BapaQht666EEcStaHZSRg9f+e EoryKirEWfI8KvcDlp9J70RJ4u2KMHLN 59ihUJ0FE2k1kg2nVsZLBg== | 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 | 654 | 654 | 652 | 651 | |||