tutorials.it - robtex.com
tutorials.it
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns3a.idcservices.it โญ | ||||||
| A | 194.20.8.4๐ฎ๐น INET-AS194.20.8.0/21 I.Net LAN - 1st BLK | ||||||
| PTR | ns3a.idcservices.it | ||||||
| NS | ns4a.idcservices.it | ||||||
| A | 194.20.8.1๐ฎ๐น INET-AS194.20.8.0/21 I.Net LAN - 1st BLK | ||||||
| PTR | ns4a.idcservices.it | ||||||
| SOA | ns3a.idcservices.ithostmaster@idcservices.it 2025-11-26 #1 | ||||||
it
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | dns.nic.it โญ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-07-23 #23 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
โNSns2.inet.it2015-08-13 โ 2017-05-17 ยท 4 obs
โ 2017-05-17 05:50:30
โ 2026-03-23 12:25:40
โ 2026-07-23 21:42:50
โNSns3a.idcservices.it2026-03-23 โ 2026-07-23 ยท 3 obs
โ 2026-03-23 12:25:40
โ 2026-07-23 21:42:50
โNSns4a.idcservices.it2026-03-23 โ 2026-07-23 ยท 3 obs
โ 2026-03-23 12:25:40
โ 2026-07-23 21:42:50
โNSvenere.inet.it2015-08-13 โ 2017-05-17 ยท 4 obs
โ 2017-05-17 05:50:30
โ 2026-03-23 12:25:40
โ 2026-07-23 21:42:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| tutorials.it | ns4a.idcservices.it, ns3a.idcservices.it | 2 records |
โ Authoritative Response
Server:194.20.8.4
NS records: ns4a.idcservices.it, ns3a.idcservices.it
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tutorials.it (unsigned zone)
โฑ๏ธ Timing
Total: 502ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns4a.idcservices.it, ns3a.idcservices.it |
| SOA | 1 | ns3a.idcservices.it hostmaster.idcservic |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4a.idcservices.it, ns3a.idcservices.it)
Analysis
Name Servers
tutorials.it is served by two delegated name servers, ns3a.idcservices.it and ns4a.idcservices.it.
tutorials.it uses the same name servers as several other domains โ among them 192.180.185.194.in-addr.arpa, telepa.it, 103.185.194.in-addr.arpa and two more.
tutorials.it shares at least some of its name servers with other domains, including sirefid.info, giovani-intesasanpaolo.com, 190.185.194.in-addr.arpa and two others.
These name servers are frequently seen alongside the name servers ns1a.idcservices.it, ns2a.idcservices.it, ns2.inet.it and venere.inet.it.
ns3a.idcservices.it and ns4a.idcservices.it each resolve to one IP number: ns3a.idcservices.it points to 194.20.8.4 and ns4a.idcservices.it points to 194.20.8.1.