category.it - robtex.com
category.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.61.15.222🇮🇹 ARUBA-ASN217.61.12.0/22 | ||||||
| PTR | service.sdata.it | ||||||
| NS | ns1.nidomans.com ⭐ | ||||||
| A | 185.12.177.135🇩🇪 XANDMAIL-ASN185.12.176.0/22 Aruba GmbH Cloud Network DC04 | ||||||
| PTR | ns1.nidomans.com | ||||||
| NS | ns2.nidomans.com | ||||||
| A | 5.249.137.189🇮🇹 ARUBA-ASN5.249.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns2.nidomans.com | ||||||
| SOA | ns1.nidomans.comtech@nidoma.com 2020-10-12 #2 | ||||||
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 2026-02-17 #2 | ||||||
Previously MX for
category.it |
Subdomains
mail.category.it |
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSdnsl1.gidinet.com2019-02-04 → 2019-02-04 · 4 obs
● 2019-02-04 18:08:18
○ 2026-02-14 23:05:08
○ 2026-03-14 10:06:48
○NSdnsl2.gidinet.com2019-02-04 → 2019-02-04 · 4 obs
● 2019-02-04 18:08:18
○ 2026-02-14 23:05:08
○ 2026-03-14 10:06:48
●NSns1.nidomans.com2026-02-14 → 2026-03-14 · 3 obs
● 2026-02-14 23:05:08
● 2026-03-14 10:06:48
●NSns2.nidomans.com2026-02-14 → 2026-03-14 · 3 obs
● 2026-02-14 23:05:08
● 2026-03-14 10:06:48
○NSns8083.hostgator.com2015-06-18 → 2017-02-08 · 4 obs
● 2017-02-08 23:25:20
○ 2019-02-04 18:08:18
○ 2026-03-14 10:06:48
○NSns8084.hostgator.com2015-06-18 → 2017-02-08 · 4 obs
● 2017-02-08 23:25:20
○ 2019-02-04 18:08:18
○ 2026-03-14 10:06:48
○MXcategory.it2015-06-18 → 2017-02-08 · 4 obs
● 2017-02-08 23:25:20
○ 2019-02-04 18:08:18
○ 2026-03-14 10:06:48
○MXmail.category.it2019-02-04 → 2026-02-14 · 5 obs
● 2019-02-04 18:08:18
● 2026-02-14 23:05:08
○ 2026-03-03 10:18:42
○ 2026-03-14 10:06:48
○A192.185.33.1982015-06-18 → 2017-02-08 · 4 obs
● 2017-02-08 23:25:20
○ 2019-02-04 18:08:18
○ 2026-03-14 10:06:48
●A217.61.15.2222019-02-04 → 2026-03-14 · 3 obs
● 2019-02-04 18:08:18
● 2026-03-14 10:06:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| category.it | ns2.nidomans.com, ns1.nidomans.com | - |
✅ Authoritative Response
Server: 185.12.177.135
NS records: ns2.nidomans.com, ns1.nidomans.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for category.it (unsigned zone)
⏱️ Timing
Total: 1113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.61.15.222 |
| NS | 2 | ns2.nidomans.com, ns1.nidomans.com |
| SOA | 1 | ns1.nidomans.com tech.nidoma.com |
Analysis
Hierarchy
mail.category.it is a child of category.it.
IP Addresses
category.it resolves to one IP number: 217.61.15.222.
Other host names, for instance giving.it, conception.it, noleggio-lungo-termine.it, webteam.it and dating-online.it share IP numbers with category.it.
Name Servers
category.it's delegation uses two name servers: ns1.nidomans.com and ns2.nidomans.com.
category.it uses the same name server setup as other domains, such as nrpitalia.it, luisaboutique.it, eccher.it, jrs.es and lumedicandela.it.
Host names with a single IP address: ns1.nidomans.com points to 185.12.177.135; ns2.nidomans.com points to 5.249.137.189.