
| 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. (2001:dc3::35) | m.root-servers.net. (202.12.27.33) | |||||
| it | 86400 | DS |
51765 13 2 70a144e792f06e6b363bbfd66b6efb6a45668810caae4a0eda7d18d6529a9c6e | 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 20260205210000 20260123200000 21831 . VgtNGGU549bzdHKEDiOawl0DWqmO9+00 LNin9yYYSBhF9EccQdPTQ7DcOl8sJNK4 bGPi16j5ci2nj83rfu1RJ7JMjCkB9YyJ IE7QwLYBAURV91geA4A0/9z9F3UiPrZd KkLc2+Rcn2JZsbO0FKN8eeHm8NIxAZh3 O2B0S4enfbRfvMXkNh1QQIdh3N1JOsi6 FgMKVYjHcFPBMu8dGgbYiVW/E3MGEy/X VnKpbDNCSMu1v7pRKnTOFzCfcS9vfDr6 1ysFt1gu8ywtWHd4s5Nwr+nXC7kuBOqs +LxIH0AYdC9hxlt8VN0YB8gDQOrNBTIb bSteOGZ5peXCFORSXFH8MA== | VALID | 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 20260205170000 20260123160000 21831 . dW59XxBGDPjWwKj6ZBNcPEuZiv55gT18 0Q0zwOX0uDzfmJovhy2Zblg+EW2x6Xcj tU7TPHSdrDpWPSqXJAp38XCL/880Y0kj bzJ9kIyVuGblBZus3nXiooM1VA7p7Oeg NPUyVMcRVe5x49oJI0Rnrn6egUIEvX2y D5gP0S6JlOPs/krlERTCI8mfWa1yX6qy vkL6dGB6kLmKk+afXNxGMow0AVeY6z2n cgk+S3g2Cnea+NEAfSicKNb2pBBMOL8M nVRLTWe7NiL4GDmjS/qVaA8/77O9o2XP 42Vhba2bEvGL/gW68n2q3GxR13Iowo5T e8MmEHCFfVwxOTmmFKW3Xw== | VALID | 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 | 386 | 386 | 376 | 376 | 422 | 422 | 396 | 396 | 366 | 366 | 422 | 422 | 410 | 410 | 396 | 396 | 404 | 404 | 366 | 366 | 391 | 391 | 379 | 379 | 377 | 377 | |||
| Response time (ms) | OK | 18 | 18 | 66 | 65 | 29 | 30 | 10 | 10 | 11 | 12 | 13 | 12 | 63 | 67 | 32 | 32 | 10 | 14 | 19 | 18 | 80 | 78 | 67 | 67 | 12 | 10 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | DNSKEY |
256 3 13 TyKCEb11nY4iOhvn2mmp9+EWOGjzU/5b XnevXAARPr+piM3NjZpS9u5zGJvIvBEE cxmdhdzdqkLnYS8gwZvemg== ; key tag = 53706
257 3 13 DNJQB5Fefn5pvMuRG4CEhCrXMzWphzHz VVM3w8C8rnmk7gF5IKS2NN5OSn8NPW9Z 24ORFnmg496jNYhM3sVXQw== ; key tag = 51765 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DNSKEY 13 1 3600 20260222200356 20260123200356 51765 it. auZvJCS/AhHG+9WUG1wNuu8f8PEGkCXU Rj4lyq0eFoArPArwS4l4f8WIMIf2GrR6 Yhzbp4Sr7bYCKl+5l4uMqQ== | VALID | 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 | |||
| Response size (bytes) | OK | 317 | 317 | 317 | 317 | 317 | 317 | 317 | 317 | 311 | 311 | 317 | 317 | |||
| Response time (ms) | OK | 232 | 232 | 136 | 153 | 176 | 176 | 232 | 232 | 20 | 20 | 232 | 265 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | NS |
a.dns.it.
m.dns.it.
r.dns.it.
v.dns.it.
dns.nic.it.
nameserver.cnr.it. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 13 1 3600 20260222200356 20260123200356 53706 it. 8nFoXb6GlxXQxoZ1YxJSAPFnUPoFtAo7 mnzwv98z8CQy/z6IuoSS3daYMduCmjF/ aYzyypRIG2YoAjxSfNjmJw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/13 | 7/0/13 | 7/0/1 | 7/0/1 | |||
| Response size (bytes) | OK | 288 | 288 | 288 | 288 | 288 | 288 | 288 | 288 | 534 | 534 | 288 | 288 | |||
| Response time (ms) | OK | 182 | 165 | 127 | 130 | 148 | 146 | 168 | 162 | 3 | 6 | 185 | 171 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| 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 | |||
| Response size (bytes) | OK | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 384 | 384 | 392 | 392 | |||
| Response time (ms) | OK | 196 | 196 | 137 | 153 | 167 | 168 | 194 | 195 | 20 | 20 | 266 | 267 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | SOA |
dns.nic.it. hostmaster.nic.it. 2026012322 10800 900 604800 3600 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | SOA 13 1 3600 20260222200356 20260123200356 53706 it. w6cQJm3KsMeVFo69h7e5T8B1bmTebmAv roEZ9n9k8JcD+XFCaemlu6cwcK/qDJD6 lEHYDgDqX0sZsBbJ1CmdPQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | |||
| Response size (bytes) | OK | 433 | 433 | 433 | 433 | 433 | 433 | 433 | 433 | 206 | 206 | 433 | 433 | |||
| Response time (ms) | OK | 205 | 203 | 136 | 149 | 165 | 164 | 199 | 201 | 19 | 19 | 198 | 262 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| 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 | |||
| Response size (bytes) | OK | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 384 | 384 | 392 | 392 | |||
| Response time (ms) | OK | 211 | 210 | 133 | 150 | 168 | 169 | 208 | 209 | 19 | 20 | 207 | 264 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 0 | NSEC3PARAM |
1 0 0 - | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 0 | RRSIG | NSEC3PARAM 13 1 0 20260222200356 20260123200356 53706 it. KcA+OS8sehzCmY3AgqvNkno3OHllsAfZ yc23asYS8EqBjOlSxSmJv869tNkue8N0 f72LWN4gXNsMQ7rcr9eCnQ== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/7/1 | 2/0/1 | 2/0/1 | 2/7/1 | 2/7/1 | |||
| Response size (bytes) | OK | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 403 | 168 | 168 | 403 | 403 | |||
| Response time (ms) | OK | 230 | 228 | 136 | 152 | 171 | 174 | 223 | 225 | 20 | 20 | 221 | 225 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| 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 | |||
| Response size (bytes) | OK | 760 | 760 | 760 | 760 | 760 | 760 | 760 | 760 | 750 | 750 | 760 | 760 | |||
| Response time (ms) | OK | 236 | 235 | 139 | 152 | 175 | 177 | 232 | 233 | 19 | 19 | 232 | 264 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| 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 | |||
| Response size (bytes) | OK | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 392 | 384 | 384 | 392 | 392 | |||
| Response time (ms) | OK | 243 | 241 | 140 | 153 | 178 | 178 | 239 | 241 | 21 | 22 | 238 | 265 | |||
| Name | TTL | Type | Data | Status | Returned by | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| nameserver.cnr.it. (194.119.192.34) | nameserver.cnr.it. (2a00:1620:c0:220:194:119:192:34) | a.dns.it. (194.0.16.215) | a.dns.it. (2001:678:12:0:194:0:16:215) | m.dns.it. (217.29.76.4) | m.dns.it. (2001:1ac0:0:200:0:a5d1:6004:2) | r.dns.it. (193.206.141.46) | r.dns.it. (2001:760:ffff:ffff::ca) | v.dns.it. (194.0.25.44) | v.dns.it. (2001:678:20::44) | dns.nic.it. (192.12.192.5) | dns.nic.it. (2a00:d40:1:1::5) | |||||
| it | 3600 | NS |
a.dns.it.
m.dns.it.
r.dns.it.
v.dns.it.
dns.nic.it.
nameserver.cnr.it. | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | NS 13 1 3600 20260222200356 20260123200356 53706 it. 8nFoXb6GlxXQxoZ1YxJSAPFnUPoFtAo7 mnzwv98z8CQy/z6IuoSS3daYMduCmjF/ aYzyypRIG2YoAjxSfNjmJw== | VALID | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/1 | 7/0/13 | 7/0/13 | 7/0/1 | 7/0/1 | |||
| Response size (bytes) | OK | 288 | 288 | 288 | 288 | 288 | 288 | 288 | 288 | 534 | 534 | 288 | 288 | |||
| Response time (ms) | OK | 182 | 165 | 127 | 130 | 148 | 146 | 168 | 162 | 3 | 6 | 185 | 171 | |||