combinatorio.it - robtex.com
combinatorio.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 2026-04-24 #14 | ||||||
Subdomains
mail.combinatorio.it |
Same first word
combinatorio.it |
Similar names
DNS History
13 records (6 active, 7 former)
●NSns-visp01-ap.topv6.com2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 12:41:00
● 2026-04-24 13:20:26
○NSns-visp05x-rm.topv6.com2020-01-10 → 2020-01-10 · 4 obs
● 2020-01-10 05:39:26
○ 2026-02-16 12:41:00
○ 2026-04-24 13:20:26
○NSns1.topnet.it2015-07-05 → 2017-03-18 · 4 obs
● 2017-03-18 07:25:28
○ 2020-01-10 05:39:26
○ 2026-04-24 13:20:26
○NSns3.topv6.com2015-07-05 → 2020-01-10 · 4 obs
● 2020-01-10 05:39:26
○ 2026-02-16 12:41:00
○ 2026-04-24 13:20:26
●NSns5.topv6.com2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 12:41:00
● 2026-04-24 13:20:26
●MXmail.combinatorio.it2015-07-05 → 2026-04-24 · 2 obs
● 2026-04-24 13:20:26
●MXmx-bck-mi.iptelecom.it2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 12:41:00
● 2026-04-24 13:20:26
●MXmx-bck-rm.iptelecom.it2026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 12:41:00
● 2026-04-24 13:20:26
○MXmx-bck.topnet.it2015-07-05 → 2020-01-10 · 4 obs
● 2020-01-10 05:39:26
○ 2026-02-16 12:41:00
○ 2026-04-24 13:20:26
○MXmx-bck2.topnet.it2015-07-05 → 2017-03-18 · 4 obs
● 2017-03-18 07:25:28
○ 2020-01-10 05:39:26
○ 2026-04-24 13:20:26
○A46.37.232.102015-07-05 → 2017-03-18 · 4 obs
● 2017-03-18 07:25:28
○ 2020-01-10 05:39:26
○ 2026-04-24 13:20:26
○A46.37.234.842020-01-10 → 2020-01-10 · 4 obs
● 2020-01-10 05:39:26
○ 2026-02-16 12:41:00
○ 2026-04-24 13:20:26
●A46.37.240.732026-02-16 → 2026-04-24 · 3 obs
● 2026-02-16 12:41:00
● 2026-04-24 13:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| combinatorio.it | ns5.topv6.com, ns-visp01-ap.topv6.com | - |
✅ Authoritative Response
Server:46.37.240.70
NS records: ns5.topv6.com, ns-visp01-ap.topv6.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for combinatorio.it (unsigned zone)
⏱️ Timing
Total: 792ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.37.240.73 |
| NS | 2 | ns-visp01-ap.topv6.com, ns5.topv6.com |
| MX | 3 | mx-bck-rm.iptelecom.it (pri: 30), mail.combinatorio.it (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +a:visp01-ap.iptelecom.it |
| SOA | 1 | ns-visp01-ap.topv6.com marcodottavi.cmte |
Analysis
Hierarchy
The parent of mail.combinatorio.it is combinatorio.it.
IP Addresses
combinatorio.it points to IP number: 46.37.240.73.
Other host names such as mail.circuitodinamico.com, circuitodinamico.it, at-pcb.it, mail.atlantecircuitale.it and mail.atlantedinumerielettere.com share IPs with combinatorio.it.
Name Servers
combinatorio.it is delegated to two name servers: ns-visp01-ap.topv6.com and ns5.topv6.com.
combinatorio.it shares the same name server setup as ristorantino.org, studioviviani.it, caseecologiche.org, doctorhouse.eu and comune.torresanpatrizio.fm.it.
combinatorio.it at least partially shares name servers with other domains, for instance giampaolidolciaria.it, visitgrottammare.it, timetodesign.it, teoremasnc.com and corradetti.it.
These name servers are commonly used with ns-visp02-ap.topv6.com and ns4.topv6.com.
Host names with two IP numbers:
ns5.topv6.com points to 2001:15a8:a736:1000:46:37:236:6 and 46.37.236.6.
Host names with one IP number:
ns-visp01-ap.topv6.com points to 46.37.240.70.
Mail Servers
Three mail servers handle combinatorio.it: mail.combinatorio.it, mx-bck-mi.iptelecom.it and mx-bck-rm.iptelecom.it.
combinatorio.it shares at least partially some mail servers with other domains, including villantolina.it, youpiceno.tv, gaposa.eu, pandecoca.it and keydoors.eu.
these mail servers are commonly used with mx-bck-ap.iptelecom.it and mail01ap.iptelecom.it.
Host names with a single IP:
mail.combinatorio.it points to: 46.37.240.71.
mx-bck-mi.iptelecom.it points to: 46.37.232.14.
mx-bck-rm.iptelecom.it points to: 46.37.236.30.