
| 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 |
41901 10 2 47f7f7ba21e48591f6172eed13e35b66b93ad9f2880fc9bada64f68ce28ebb90 | 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 20250512170000 20250429160000 53148 . Mzjm4+YB9sn8pH2Y0f8TlwQhty3LWVm7 idxyBJp5EsQBCO6ydoOqGXRa8IVnRyZ2 a1mAU3xS+9Xodivhk5pD4LplwHikOUlj RhPenmRs+R2BUE+XKcccnNOTMFZw/mZF clCd96Pxt6HUfdHEoSYMJbBUa+8zLUPl vJE9f9U1HpsBZ9jEqqgWgPbrL8VDIEHG 2m/TBGwkSqrZjOB79pJXphWhLvHhWWTl 6IBY/qSyXLulmFQ0jWwbwoI5y5PUaV4D hH6JXKYTXtMYOaJIrHEgtFjXBxZaBUib 2piTp4p8YZaFpn8fGXhrJNrRHKGb+VlU ej8GCMo+MAHg2oHjh0F04A== | 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 | 383 | 422 | 422 | 410 | 410 | 396 | 396 | 404 | 404 | 366 | 366 | 391 | 391 | 379 | 379 | 377 | 377 | |||
| Response time (ms) | OK | 16 | 16 | 77 | 78 | 23 | 24 | 10 | 9 | 9 | 9 | 10 | 9 | 64 | 67 | 34 | 34 | 10 | 11 | 16 | 16 | 96 | 130 | 79 | 78 | 9 | 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 | 86400 | DNSKEY |
256 3 10 AwEAAbCBaRnTOVXDfC5ulw7mj4aT2Tr/ vs1j6q97qKI+eWbyQUwpf9LVcrq7sKMS RoF6oiK9AaHDyCWogIbVADuYKAJfLU0a hJvB00sWQHiqOj5AJFMLnRtD7yylpPRN agRHmv6hFODR6uq0p67yTMzOc7MTixKT sRQQ1lyrr90uNrUaqnRVTc4TLBypvuWX fXP8SBfK4zfq5TPux6V8gU8kzJ17RoWM RetEarY2Q8T34YsT4484Bnns+IJjf8lP jEptfDL+E02+/K+zY4VGemQf/xyyHtu9 rAjSLXJv74hXumTWMlUOKwUf7jz1+LMK MYS55czc47pf0BZZAraZjE3NgBk= ; key tag = 18395
257 3 10 AwEAAay8sLBy644P9n/DUS3XakNteW7z vQTBVPGwXDknOSR/ywiIeKRR5aoroib5 zkEhchqGxMqYxtnuemPsAW/II9pv/coN AJEx6PYjW7nTXfKvMR+JGgjCHn2o/pK7 J+MO9MUp9Vt35qRczcrtc9Yaidh5ZBM2 ju/S6X4L7vdNDiWc4iia1fG6p8b+J4mv l6ewzV9sggbBAZGaE//S3ed06FGYdSD9 I/fC8PNkBRXXVsv9tR3IlxyGtw0hINGk UKn6Ku+SZ4VtkU5+bvaAeFWwfAIdG+Ja j56gm5rMuRYlCfRzlqM5Q5Yv/LGo22E8 SPO8NMAulo9ULP9chxg4mfyzDNU= ; key tag = 41901 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | DNSKEY 10 1 86400 20250529180353 20250429180353 41901 it. DOfoFMrc6Bmr+qm4x/AR4Cypwy8QgB0Z Zg8zrMWzkHMgcCvOOSS1HRNXR2z57JjH TNeyIth2/j42DFaPdaaG3LUUAtuvz/JY meBpA9XiUxcq7RV1OsMN8n6vZw1pGUIA kE7PFiQYKz0HOGzs5yaD+W/2rXkjl20L +d1wwIubyaEs8FPNC2LexSeakCYjNz/U RIYkj5zOSmZDf4TrWLfd7CAC8UowOYVU 5nqr/TZ53cKEiIlWMQWjOAVZZN1iaquK SNbKV3v83wJQhs4QihF0JRQyHx7wPrNM WYXtZYfM9ZEdJUZctflhwk5c4qYDxAqE GPBiUrU1OFbRPCdh5m5N+A== | 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 | 901 | 901 | 901 | 901 | 901 | 901 | 901 | 901 | 895 | 895 | 901 | 901 | |||
| Response time (ms) | OK | 258 | 186 | 76 | 65 | 160 | 159 | 185 | 186 | 21 | 139 | 184 | 258 | |||
| 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 10 1 3600 20250529180353 20250429180353 18395 it. roZii6lRC8eqqXF76nyiK0Dp2hFKJk8a sjuwChJCRgu1J9/DT2Q17lHbCBU68SQ3 0VofBReZ3Mr5EPbp27kw/+jTDqnwwFRl xjcKkyQbBfvH0Sqeg24PCLT6Dd/wUH1P ASmaf2V34+Jr4y8/bsjf9PYzIz/lpVy7 AyUpHP0d5+lEqqnjYH78/FsDkdX/G8Qd MfpouCUrlTE0qIsLavweVSQpds+r20oz c+GYTS2dMiGUKJJ0bggJB8s9lHLHnGTR jZK6ZwksZIzWFvq4IXMgM08afKc7SgSe 3odh4Sigoi4XsDV3tknlIJ0otMqeYaio XIRh2rWedCA0sKOqa2yXww== | 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 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 726 | 726 | 480 | 480 | |||
| Response time (ms) | OK | 166 | 165 | 56 | 60 | 146 | 146 | 169 | 162 | 9 | 128 | 171 | 156 | |||
| 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 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 183 | 182 | 67 | 68 | 160 | 158 | 259 | 180 | 23 | 141 | 180 | 180 | |||
| 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 | 86400 | SOA |
dns.nic.it. hostmaster.nic.it. 2025042921 10800 900 604800 3600 | OK | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| 86400 | RRSIG | SOA 10 1 86400 20250529180353 20250429180353 18395 it. rpZFlfESWWlMCUHHMJWmMdu+qciFs0Oy kb9cIypsPtInwAAEo18KF7sY2w0A7wu6 GAZQu3Qu1ApQN3QkjfoKyMpySfg2jx+Q H+DCaZrKwf/DGoa8ZwydiVquVe9So/ZY y4YlryHIa95qIqf1mmPEWR0qORWQzd8O 7bi34+zviuxjxYo0hpAwKgTkdwlVdvca bm2qHq3tQ4//31g85fReygq4ENiASNho E+6eY865ut9zgFCqr8iHArTyMwfAxt/Q qY21S7ylnGw8va+aji+ipmvL9U4PAEQl noiqkVPo6QnsRM9JIVjAK8AApIS0NaNR JmmeoruaqkGAuBy7f9DHuA== | 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 | 817 | 817 | 817 | 817 | 817 | 817 | 817 | 817 | 398 | 398 | 817 | 817 | |||
| Response time (ms) | OK | 204 | 201 | 81 | 79 | 160 | 164 | 194 | 199 | 19 | 139 | 192 | 194 | |||
| 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 10 1 0 20250529180353 20250429180353 18395 it. ATN2XIp5YY1CrlKGsfHtM1PwFKuaE1gT dwkUZfrr97hoE1t+OJegdOWB54yg+r9e pSyZ4iKACrwDs4sJp44BpP81Gob/e3X/ 2HflI07SkkB459P1F870zGZew+W7e38d cL6vESPNC8EDzWjzP15GyIU+TVMkaemb Vp3926223ZvekmQiaI9DmMLFLWvAxtHm RLPhT+Mjey6JOHg8AmKqmtoUEUSlbuiK 6DUTQ8OrvDqVLR3BW71hDcb9VrJmosDr 6BpYC6lNMzYVP2Tnxzv3V43dCybYdtl2 vVwt06yRMxk9FOREj06kzMA7II2qFN6z BQ9ujP4/WdXJf3SO5ufCfw== | 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 | 787 | 787 | 787 | 787 | 787 | 787 | 787 | 787 | 360 | 360 | 787 | 787 | |||
| Response time (ms) | OK | 265 | 215 | 82 | 69 | 166 | 166 | 204 | 212 | 23 | 140 | 263 | 208 | |||
| 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 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 220 | 219 | 83 | 83 | 168 | 169 | 266 | 217 | 16 | 131 | 265 | 217 | |||
| 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 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 776 | 768 | 768 | 776 | 776 | |||
| Response time (ms) | OK | 270 | 245 | 86 | 85 | 240 | 240 | 269 | 244 | 20 | 134 | 268 | 242 | |||
| 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 10 1 3600 20250529180353 20250429180353 18395 it. roZii6lRC8eqqXF76nyiK0Dp2hFKJk8a sjuwChJCRgu1J9/DT2Q17lHbCBU68SQ3 0VofBReZ3Mr5EPbp27kw/+jTDqnwwFRl xjcKkyQbBfvH0Sqeg24PCLT6Dd/wUH1P ASmaf2V34+Jr4y8/bsjf9PYzIz/lpVy7 AyUpHP0d5+lEqqnjYH78/FsDkdX/G8Qd MfpouCUrlTE0qIsLavweVSQpds+r20oz c+GYTS2dMiGUKJJ0bggJB8s9lHLHnGTR jZK6ZwksZIzWFvq4IXMgM08afKc7SgSe 3odh4Sigoi4XsDV3tknlIJ0otMqeYaio XIRh2rWedCA0sKOqa2yXww== | 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 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 480 | 726 | 726 | 480 | 480 | |||
| Response time (ms) | OK | 166 | 165 | 56 | 60 | 146 | 146 | 169 | 162 | 9 | 128 | 171 | 156 | |||
| 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 | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1528 | 1518 | 1518 | 1528 | 1528 | |||
| Response time (ms) | OK | 334 | 323 | 186 | 185 | 291 | 292 | 337 | 318 | 18 | 266 | 354 | 332 | |||