rtc.it - dns.ninja
rtc.it
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| 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 2026-07-11 #9 | ||||||
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NSns1.register.it2008-11-28 → 2026-07-11 · 2 obs
● 2026-07-11 07:54:54
●NSns2.register.it2008-11-28 → 2026-07-11 · 2 obs
● 2026-07-11 07:54:54
●MXalt1.aspmx.l.google.com2017-07-24 → 2026-07-11 · 3 obs
● 2017-07-24 01:16:08
● 2026-07-11 07:54:54
●MXalt2.aspmx.l.google.com2017-07-24 → 2026-07-11 · 3 obs
● 2017-07-24 01:16:08
● 2026-07-11 07:54:54
●MXalt3.aspmx.l.google.com2017-07-24 → 2026-07-11 · 3 obs
● 2017-07-24 01:16:08
● 2026-07-11 07:54:54
●MXalt4.aspmx.l.google.com2017-07-24 → 2026-07-11 · 3 obs
● 2017-07-24 01:16:08
● 2026-07-11 07:54:54
●MXaspmx.l.google.com2017-07-24 → 2026-07-11 · 3 obs
● 2017-07-24 01:16:08
● 2026-07-11 07:54:54
○MXrelay.menarini.it2008-11-28 → 2017-06-28 · 4 obs
● 2017-06-28 22:18:38
○ 2017-07-24 01:16:08
○ 2026-07-11 07:54:54
●A212.19.101.1402015-09-03 → 2026-07-11 · 3 obs
● 2015-09-03 08:37:16
● 2026-07-11 07:54:54
○A216.36.240.702008-11-28 → 2008-11-28 · 3 obs
○ 2015-09-03 08:37:16
○ 2026-07-11 07:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| rtc.it | ns2.register.it, ns1.register.it | 2 records |
✅ Authoritative Response
Server:81.88.61.2
NS records: ns2.register.it, ns1.register.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtc.it (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.19.101.140 |
| NS | 2 | ns1.register.it, ns2.register.it |
| MX | 5 | alt3.aspmx.l.google.com (pri: 30), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.google.com include:_, google-site-verification=dqPlHZPS2_saIDA |
| SOA | 1 | ns1.register.it hostmaster.register.it |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.register.it, ns1.register.it)
Analysis
IP Addresses
rtc.it resolves to just one IP address, 212.19.101.140.
Name Servers
rtc.it has two authoritative name servers — ns1.register.it and ns2.register.it.
rtc.it shares its NS records with other domains, for example knitresearch.com, coscienzadeglianimali.org, iltaccuino.org and two others.
rtc.it and other domains like sardelli.eu, vittamina.cl and pandoratv.it share some name servers
Both ns1.register.it and ns2.register.it have two IP addresses each. ns1.register.it resolves to 81.88.61.2 and 2a01:8100:2911::2:184:2; ns2.register.it resolves to 195.7.227.1 and 2a00:13b0:2::227:1.
Mail Servers
rtc.it is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between rtc.it and other domains, including cl-advisors.com, lemonsquad.com, ns500821.ns500841.ns500821.ns500841.ns500794.ns500821.ns500821.ns500821.ns500794.ns500821.ns500821.ns500821.ns500795.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com and two others.
These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 4 others.
Host names that have two IP addresses:
aspmx.l.google.com resolves to 142.251.163.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.