ar-co.it - robtex.com
ar-co.it
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns6.interbusiness.it ⭐ | ||||||
| A | 151.99.125.7🇮🇹 ASN-IBSNAZ151.99.0.0/16 INTERBUSINESS | ||||||
| PTR | dns6.interbusiness.it | ||||||
| NS | dns11.interbusiness.it | ||||||
| A | 217.169.119.69🇮🇹 ASN-IDC217.169.96.0/19 IDC BLK G 1 | ||||||
| PTR | dns11.interbusiness.it | ||||||
| NS | dns7.interbusiness.it | ||||||
| A | 80.22.52.132🇮🇹 ASN-IBSNAZ80.22.0.0/16 INTERBUSINESS | ||||||
| PTR | dns7.interbusiness.it | ||||||
| MX | mx.tuttopmi.it ⭐ | ||||||
| A | 83.221.120.12🇮🇹 ASN-IDC83.221.120.0/22 | ||||||
| PTR | mx1.mse.messcube.it | ||||||
| SOA | dns6.interbusiness.itstaffdns@telecomitalia.it 2005-05-09 #29 | ||||||
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 2026-05-15 #1 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns11.interbusiness.it2015-08-16 → 2026-05-15 · 2 obs
● 2026-05-15 00:18:26
●NSdns6.interbusiness.it2015-08-16 → 2026-05-15 · 2 obs
● 2026-05-15 00:18:26
●NSdns7.interbusiness.it2026-05-03 → 2026-05-15 · 3 obs
● 2026-05-03 03:39:08
● 2026-05-15 00:18:26
●MXmx.tuttopmi.it2015-08-16 → 2026-05-15 · 2 obs
● 2026-05-15 00:18:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, dns.nic.it, v.dns.it... | - |
| ar-co.it | dns6.interbusiness.it, dns7.interbusiness.it, dns11.interbusiness.it | - |
✅ Authoritative Response
Server:151.99.125.7
NS records: dns6.interbusiness.it, dns7.interbusiness.it, dns11.interbusiness.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ar-co.it (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns7.interbusiness.it, dns11.interbusiness.it... |
| MX | 1 | mx.tuttopmi.it (pri: 10) |
| SOA | 1 | dns6.interbusiness.it staffdns.telecomit |
Analysis
Name Servers
ar-co.it is delegated to three name servers: dns11.interbusiness.it, dns6.interbusiness.it and dns7.interbusiness.it.
ar-co.it partially shares name servers with other domains; examples include nieddu.it, 90.118.2.in-addr.arpa, isit.co.it, pecci.it and baiafelice.it.
These name servers are commonly paired with dns3.interbusiness.it, dns5.interbusiness.it, dns6-ha.interbusiness.it, dns3-ha.interbusiness.it, dns10.interbusiness.it, dns5-ha.interbusiness.it and dns8.interbusiness.it.
Host names with one IP number:
Host dns11.interbusiness.it points to 217.169.119.69.
Host dns6.interbusiness.it points to 151.99.125.7.
Host dns7.interbusiness.it points to 80.22.52.132.
Mail Servers
ar-co.it is handled by a single mail server, mx.tuttopmi.it.
ar-co.it has the same mail server setup as other domains, including cpa-snc.com, texere.it, albaproject.net, eighty1.com and ctec.it.
mx.tuttopmi.it points to a single IP: 83.221.120.12.