dtmcomputer.it - dns.ninja
dtmcomputer.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.39.208.128🇮🇹 SERVERPLAN-AS77.39.208.0/21 ServerPlan SRL | ||||||
| PTR | v01i5o-mail1.sphostserver.com | ||||||
| NS | ns1.dns4userver.com ⭐ | ||||||
| A | 2a02:24b8:3:1784::🇮🇹 SERVERPLAN-AS2a02:24b8::/40 Serverplan s.r.l. | ||||||
| A | 185.81.7.132🇮🇹 SERVERPLAN-AS185.81.0.0/21 Server Plan S.r.l. | ||||||
| PTR | static-132-7-81-185-host.sphostserver.com | ||||||
| NS | ns2.dns4userver.com | ||||||
| A | 93.95.222.132🇮🇹 SERVERPLAN-AS93.95.216.0/21 Serverplan S.r.l. | ||||||
| PTR | static-1-222-95-93-host.sphostserver.com | ||||||
| NS | ns3.dns4userver.com | ||||||
| A | 2001:41d0:203:daac::4🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 87.98.154.98🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | ns3.dns4userver.com | ||||||
| MX | mail.dtmcomputer.it ⭐ | ||||||
| A | 77.39.208.128🇮🇹 SERVERPLAN-AS77.39.208.0/21 ServerPlan SRL | ||||||
| PTR | v01i5o-mail1.sphostserver.com | ||||||
| TXT | v=spf1 +a +mx +ip4:77.39.208.128 ~all | ||||||
| SOA | ns1.dns4userver.comserver@serverplan.com 2025-12-17 #4 | ||||||
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 2026-07-22 #20 | ||||||
Subdomains
mail.dtmcomputer.it |
Same first word
dtmcomputer.it |
DNS History
7 records (5 active, 2 former)
○NSdns.dtmsrl.it2015-07-26 → 2020-02-10 · 4 obs
● 2020-02-10 07:58:56
○ 2026-04-03 01:54:10
○ 2026-07-22 19:01:28
○NSdns2.dtmsrl.it2015-07-26 → 2020-02-10 · 4 obs
● 2020-02-10 07:58:56
○ 2026-04-03 01:54:10
○ 2026-07-22 19:01:28
●NSns1.dns4userver.com2026-04-03 → 2026-07-22 · 3 obs
● 2026-04-03 01:54:10
● 2026-07-22 19:01:28
●NSns2.dns4userver.com2026-04-03 → 2026-07-22 · 3 obs
● 2026-04-03 01:54:10
● 2026-07-22 19:01:28
●NSns3.dns4userver.com2026-04-03 → 2026-07-22 · 3 obs
● 2026-04-03 01:54:10
● 2026-07-22 19:01:28
●MXmail.dtmcomputer.it2015-07-26 → 2026-07-22 · 2 obs
● 2026-07-22 19:01:28
●A77.39.208.1282026-04-03 → 2026-07-22 · 2 obs
● 2026-07-22 19:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | nameserver.cnr.it, dns.nic.it, a.dns.it, r.dns.it... | - |
| dtmcomputer.it | ns2.dns4userver.com, ns3.dns4userver.com, ns1.dns4userver.com | - |
✅ Authoritative Response
Server:93.95.222.132
NS records: ns2.dns4userver.com, ns3.dns4userver.com, ns1.dns4userver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dtmcomputer.it (unsigned zone)
⏱️ Timing
Total: 1067ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.39.208.128 |
| NS | 3 | ns2.dns4userver.com, ns3.dns4userver.com... |
| MX | 1 | mail.dtmcomputer.it (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:77.39.208.128 ~all |
| SOA | 1 | ns1.dns4userver.com server.serverplan.co |
Analysis
Hierarchy
dtmcomputer.it is a parent domain of mail.dtmcomputer.it.
IP Addresses
dtmcomputer.it points to a single IP number: 77.39.208.128.
Additional host names — pavanellogiorgio.it, testdtm.com, mail.mgtairfilters.com and two others — share IP numbers with dtmcomputer.it.
Name Servers
The authoritative name servers for dtmcomputer.it are ns1.dns4userver.com, ns2.dns4userver.com and ns3.dns4userver.com — three in total.
dtmcomputer.it shares at least some of its name servers with other domains, including cnaimpresaitalia.eu, laminvestsrl.com, letitwine.com and two others.
Host names with two IP numbers:
ns1.dns4userver.com directs traffic to 185.81.7.132 and 2a02:24b8:3:1784::.
ns3.dns4userver.com directs traffic to 87.98.154.98 and 2001:41d0:203:daac::4.
Host names pointing to a single IP address:
ns2.dns4userver.com has the IP address 93.95.222.132.
Mail Servers
dtmcomputer.it has one mail server: mail.dtmcomputer.it.
mail.dtmcomputer.it directs to just one IP number, 77.39.208.128.