caiber.cat - dns.ninja
caiber.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 57.128.64.140🇫🇷 OVH57.128.0.0/17 | ||||||
| PTR | virtualfly6.atotarreu.com | ||||||
| NS | virtualfly6.atotarreu.com ⭐ | ||||||
| A | 57.128.64.140🇫🇷 OVH57.128.0.0/17 | ||||||
| PTR | virtualfly6.atotarreu.com | ||||||
| NS | sdns2.ovh.net | ||||||
| A | 2001:41d0:1:4a8d::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | sdns2.ovh.net | ||||||
| A | 213.251.188.141🇫🇷 OVH213.251.128.0/18 ISP Paris, France | ||||||
| PTR | sdns2.ovh.net | ||||||
| MX | mail.caiber.cat ⭐ | ||||||
| A | 57.128.64.140🇫🇷 OVH57.128.0.0/17 | ||||||
| PTR | virtualfly6.atotarreu.com | ||||||
| TXT | v=spf1 +a +mx +a:virtualfly6.atotarreu.com -all | ||||||
| SOA | virtualfly6.atotarreu.comsistemes@atotarreu.com 2026-06-25 #1 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2608041320 | ||||||
Subdomains
mail.caiber.cat |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSvirtualfly6.atotarreu.com2026-02-27 → 2026-08-04 · 2 obs
● 2026-08-04 14:10:46
●MXmail.caiber.cat2026-02-27 → 2026-08-04 · 2 obs
● 2026-08-04 14:10:46
●A57.128.64.1402026-02-27 → 2026-08-04 · 2 obs
● 2026-08-04 14:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | switch.nic.cat, cat.ns.nic.es, anyc1.irondns.net, cat.pch.net... | 10 records |
| caiber.cat | sdns2.ovh.net, virtualfly6.atotarreu.com | - |
✅ Authoritative Response
Server:213.251.188.141
NS records: sdns2.ovh.net, virtualfly6.atotarreu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caiber.cat (unsigned zone)
⏱️ Timing
Total: 1684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 57.128.64.140 |
| NS | 2 | sdns2.ovh.net, virtualfly6.atotarreu.com |
| MX | 1 | mail.caiber.cat (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:virtualfly6.atotarreu.c |
| SOA | 1 | virtualfly6.atotarreu.com sistemes.atota |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (anyc1.irondns.net, nsc.nic.de, cat.pch.net...)
Analysis
Hierarchy
caiber.cat is a parent domain of mail.caiber.cat.
IP Addresses
caiber.cat has exactly one IP address — 57.128.64.140.
mail.caiber.cat, mail.accm.cat, mail.we-blog.es plus two other host names have IP numbers in common with caiber.cat.
Name Servers
caiber.cat has two authoritative name servers — virtualfly6.atotarreu.com and sdns2.ovh.net.
caiber.cat shares the same name server configuration with accm.cat, fhsjdm.cat, we-blog.es and aureliomorata.com.
caiber.cat shares at least some of its name servers with other domains, including therationalist.eu.org, narcastet.fr, active-erection-systeme.com and two others.
These name servers are frequently seen alongside 91-121-61-23.ovh.net, ns2.afraid.org, ns3142343.ip-51-38-62.eu and 3 other name servers.
Host names pointing to two IP addresses:
sdns2.ovh.net resolves to 213.251.188.141 and 2001:41d0:1:4a8d::1.
Host names resolving to a single IP address:
virtualfly6.atotarreu.com resolves to 57.128.64.140.
Mail Servers
caiber.cat uses one mail server — mail.caiber.cat.
mail.caiber.cat points to one IP number — 57.128.64.140.