ptcom.it - dns.ninja
ptcom.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 2026-08-04 #23 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSdns.technorail.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●NSdns2.technorail.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●NSdns3.arubadns.net2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●NSdns4.arubadns.cz2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●MXalt1.aspmx.l.google.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●MXalt2.aspmx.l.google.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●MXaspmx.l.google.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●MXaspmx2.googlemail.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●MXaspmx3.googlemail.com2015-06-04 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
●A34.65.31.2482026-03-14 → 2026-08-04 · 2 obs
● 2026-08-04 22:19:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| ptcom.it | dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns.technorail.com, dns2.technorail.com, dns3.arubadns.net, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptcom.it (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.65.31.248 |
| NS | 4 | dns4.arubadns.cz, dns2.technorail.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), aspmx.l.google.com (pri: 10)... |
| TXT | 2 | k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4, google-site-verification=Jjm7oyB0TPI4mIf |
| SOA | 1 | dns.technorail.com hostmaster.ptcom.it |
Analysis
IP Addresses
ptcom.it resolves to just one IP address, 34.65.31.248.
Other host names, such as 248.31.65.34.bc.googleusercontent.com, share IP numbers with ptcom.it.
Name Servers
The NS records for ptcom.it point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
ptcom.it shares at least some of its name servers with other domains, including itconnectitalia.it, smgsrl.it, civico31.it and two others.
The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
Mail for ptcom.it is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between ptcom.it and other domains, including alvordisd.net, penelopewood.com, ns500742.ns500754.ns500754.ns500754.ns500742.ns500705.ns500678.ns500649.ns500649.ns500671.lusty(0x736c7574)z.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 142.251.167.27 and 2607:f8b0:4004:c1b::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.