55100.it - robtex.com
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55100.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.105.65.95🇮🇹 lucense-asn | ||||||
| PTR | 89-105-65-95.lunet.it | ||||||
| NS | dns2.lunet.it ⭐ | ||||||
| A | 89.105.67.1🇮🇹 lucense-asn | ||||||
| PTR | dns2.lunet.it | ||||||
| NS | dns.lunet.it | ||||||
| A | 89.105.65.1🇮🇹 lucense-asn | ||||||
| PTR | dns.lunet.it | ||||||
| MX | mx.lunet.it ⭐ | ||||||
| A | 89.105.65.36🇮🇹 lucense-asn | ||||||
| PTR | mx.lunet.it | ||||||
| MX | backup-smtp-01.lunet.it(20) | ||||||
| A | 89.105.65.20🇮🇹 lucense-asn | ||||||
| PTR | backup-smtp-01.lunet.it | ||||||
| TXT | v=spf1 mx a ip4:89.105.65.22 ip4:89.105.65.23 ip4:89.105.65.24 ip4:89.105.65.... | ||||||
| SOA | dns.lunet.itpostmaster@lunet.it 2025-06-24 #1 | ||||||
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 2026-02-13 #12 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●MXbackup-smtp-01.lunet.it2016-04-20 → 2026-02-15 · 3 obs
● 2016-04-20 19:04:24
● 2026-02-15 08:37:44
○MXcleanmail1.lunet.it2015-07-09 → 2016-02-01 · 4 obs
● 2016-02-01 03:33:50
○ 2016-04-20 19:04:24
○ 2026-02-15 08:37:44
○MXcleanmail2.lunet.it2015-07-09 → 2016-02-01 · 4 obs
● 2016-02-01 03:33:50
○ 2016-04-20 19:04:24
○ 2026-02-15 08:37:44
●MXmx.lunet.it2016-04-20 → 2026-02-15 · 3 obs
● 2016-04-20 19:04:24
● 2026-02-15 08:37:44
○A89.105.65.472017-12-21 → 2017-12-21 · 4 obs
● 2017-12-21 20:23:14
○ 2026-02-15 08:37:38
○ 2026-02-15 08:37:44
○A89.105.65.892015-07-09 → 2016-12-29 · 4 obs
● 2016-12-29 19:08:30
○ 2017-12-21 20:23:14
○ 2026-02-15 08:37:44
●A89.105.65.952026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 08:37:38
● 2026-02-15 08:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| 55100.it | dns2.lunet.it, dns.lunet.it | - |
✅ Authoritative Response
Server: 89.105.67.1
NS records: dns2.lunet.it, dns.lunet.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 55100.it (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.105.65.95 |
| NS | 2 | dns.lunet.it, dns2.lunet.it |
| MX | 2 | backup-smtp-01.lunet.it (pri: 20), mx.lunet.it (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:89.105.65.22 ip4:89.105. |
| SOA | 1 | dns.lunet.it postmaster.lunet.it |
AI analysis
55100.it resolves to one IP number: 89.105.65.95.
Other host names such as laviadellacarta.info and 55100.org share IP numbers with 55100.it.
55100.it is delegated to two name servers dns2.lunet.it and dns.lunet.it.
55100.it shares the same name server setup as other domains, for instance greenpack.us, kittensoft.com, cosmave.it, recard.it and confcommerciolums.it.
55100.it at least partially shares name servers with other domains, for instance kiton.sg, fazzolettiregina.com, sofidel.com, treeswithnicky.com and swedishtissue.se.
These name servers are commonly used alongside dns.sofidel.it and server.metaware.it.
Host names with one IP number:
dns2.lunet.it points to 89.105.67.1
dns.lunet.it points to 89.105.65.1
Two mail servers handle 55100.it: backup-smtp-01.lunet.it and mx.lunet.it.
55100.it shares the same mail server setup as other domains, for instance greenpack.us, kittensoft.com, confcommerciolums.it, laviadellacarta.info and luccanet.it.
55100.it shares some mail servers with other domains, at least partially, for instance cosmave.it, rotarymontecarlopianadilucca.org, dissolvetech.net, fondazionecarilucca.it and casadream.it.
These mail servers are commonly used alongside mail.centrofidi.it and mail.fondazionecarilucca.it.
Host names with one IP number:
backup-smtp-01.lunet.it points to 89.105.65.20
mx.lunet.it points to 89.105.65.36