cualys.com - dns.ninja
cualys.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.48.71🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | hostingnom.webapps.net | ||||||
| NS | dns1.nominalia.com ⭐ | ||||||
| A | 2a01:8100:2911::2:184:3🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.3🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-3.dedicatedservers.it | ||||||
| NS | dns2.nominalia.com | ||||||
| A | 81.88.63.48🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | dns2.nominalia.com | ||||||
| MX | mail.nominalia.com ⭐ | ||||||
| A | 195.110.124.132🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider | ||||||
| PTR | mail.register.it | ||||||
| TXT | v=spf1 include:spf.webapps.net ~all | ||||||
| SOA | dns1.nominalia.comroot@dns1.nominalia.com serial=1606327212 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786204449 | ||||||
Same first word
cualys.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.nominalia.com2017-05-10 → 2026-08-08 · 2 obs
● 2026-08-08 16:13:54
●NSdns2.nominalia.com2017-05-10 → 2026-08-08 · 2 obs
● 2026-08-08 16:13:54
●MXmail.nominalia.com2017-05-10 → 2026-08-08 · 2 obs
● 2026-08-08 16:13:54
●A81.88.48.712017-05-10 → 2026-08-08 · 2 obs
● 2026-08-08 16:13:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cualys.com | dns1.nominalia.com, dns2.nominalia.com | 2 records |
✅ Authoritative Response
Server:81.88.61.3
NS records: dns1.nominalia.com, dns2.nominalia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cualys.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.48.71 |
| NS | 2 | dns1.nominalia.com, dns2.nominalia.com |
| MX | 1 | mail.nominalia.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.webapps.net ~all |
| SOA | 1 | dns1.nominalia.com root.dns1.nominalia.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.nominalia.com, dns2.nominalia.com)
Analysis
IP Addresses
cualys.com resolves to just one IP address, 81.88.48.71.
Two other host names, along with centreaura.com, kaie2.eu and bcncatering.com, also share IP numbers with cualys.com.
Name Servers
Two name servers handle the delegation for cualys.com: dns1.nominalia.com and dns2.nominalia.com.
cualys.com shares its NS records with other domains, for example iryo.cat, saviacredito.es, japo.cat and two others.
cualys.com is at least partially co-delegated on name servers with other domains, such as afacontigo.net.
Host names that have two IP addresses:
dns1.nominalia.com resolves to two addresses: 81.88.61.3 and 2a01:8100:2911::2:184:3.
Host names that point to one IP address:
The hostname dns2.nominalia.com resolves to 81.88.63.48.
Mail Servers
The sole mail server for cualys.com is mail.nominalia.com.
Among the domains sharing a mail server setup with cualys.com are elicacanarias.com, talleresruesca.com, bedandbcn.com and two others.
cualys.com shares at least some of its mail servers with other domains, such as infoter.es.
mail.nominalia.com carries a single IP number, which is 195.110.124.132.