devhub.it - dns.ninja
devhub.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.255.113.173🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | ip173.ip-51-255-113.eu | ||||||
| NS | ns1.devhub.it ⭐ | ||||||
| A | 91.121.216.179🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | 91-121-216-179.ovh.net | ||||||
| NS | ns2.devhub.it | ||||||
| A | 145.239.122.56🇫🇷 OVH145.239.0.0/16 | ||||||
| PTR | ip56.ip-145-239-122.eu | ||||||
| MX | mail.devhub.it ⭐ | ||||||
| A | 51.255.113.173🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | ip173.ip-51-255-113.eu | ||||||
| TXT | v=spf1 redirect=_spf-h20.microhost.pl | ||||||
| SOA | ns1.devhub.ithostmaster@devhub.it 2026-03-18 #0 | ||||||
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 2026-06-28 #23 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSd1.nslite.net2015-07-18 → 2026-02-20 · 4 obs
● 2026-02-20 01:10:48
○ 2026-04-06 05:25:56
○ 2026-06-28 22:20:46
○NSd2.nslite.net2015-07-18 → 2026-02-20 · 4 obs
● 2026-02-20 01:10:48
○ 2026-04-06 05:25:56
○ 2026-06-28 22:20:46
●NSns1.devhub.it2026-04-06 → 2026-06-28 · 3 obs
● 2026-04-06 05:25:56
● 2026-06-28 22:20:46
●NSns2.devhub.it2026-04-06 → 2026-06-28 · 3 obs
● 2026-04-06 05:25:56
● 2026-06-28 22:20:46
●MXmail.devhub.it2015-07-18 → 2026-06-28 · 2 obs
● 2026-06-28 22:20:46
○A51.210.18.1162026-02-20 → 2026-02-20 · 4 obs
● 2026-02-20 01:10:48
○ 2026-04-06 05:25:56
○ 2026-06-28 22:20:46
●A51.255.113.1732026-04-06 → 2026-06-28 · 3 obs
● 2026-04-06 05:25:56
● 2026-06-28 22:20:46
○A94.23.166.62015-07-18 → 2021-10-21 · 4 obs
● 2021-10-21 11:56:02
○ 2026-02-20 01:10:48
○ 2026-06-28 22:20:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | r.dns.it, nameserver.cnr.it, a.dns.it, m.dns.it... | - |
| devhub.it | ns1.devhub.it, ns2.devhub.it | 2 records |
✅ Authoritative Response
Server:91.121.216.179
NS records: ns1.devhub.it, ns2.devhub.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devhub.it (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.255.113.173 |
| NS | 2 | ns1.devhub.it, ns2.devhub.it |
| MX | 1 | mail.devhub.it (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf-h20.microhost.pl |
| SOA | 1 | ns1.devhub.it hostmaster.devhub.it |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.devhub.it, ns2.devhub.it)
Analysis
Hierarchy
ns2.devhub.it, mail.devhub.it and ns1.devhub.it each fall under the parent domain devhub.it.
IP Addresses
devhub.it has exactly one IP address — 51.255.113.173.
mail.devhub.it and ip173.ip-51-255-113.eu, along with other host names, share IP addresses with devhub.it.
Name Servers
devhub.it is delegated to two name servers: ns1.devhub.it and ns2.devhub.it.
ns1.devhub.it resolves to 91.121.216.179. ns2.devhub.it resolves to 145.239.122.56. Both host names point to a single IP number.
Mail Servers
devhub.it uses one mail server — mail.devhub.it.
mail.devhub.it resolves to a single IP number: 51.255.113.173.