rivadulla.cat - robtex.com
rivadulla.cat
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=2603310739 | ||||||
PTR for
MX for
rivadulla.cat |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.entorno.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●NSns2.entorno.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●NSns3.entorno.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●NSns4.entorno.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●MXrivadulla.cat2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●MXsmtp.dn(0x736578)it.com2026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
●A185.219.57.1462026-02-17 → 2026-03-31 · 2 obs
● 2026-03-31 08:03:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, nsc.nic.de, switch.nic.cat, cat.pch.net... | 10 records |
| rivadulla.cat | ns2.entorno.com, ns4.entorno.com, ns1.entorno.com, ns3.entorno.com | - |
✅ Authoritative Response
Server:104.37.178.119
NS records: ns2.entorno.com, ns4.entorno.com, ns1.entorno.com, ns3.entorno.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rivadulla.cat (unsigned zone)
⏱️ Timing
Total: 632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.219.57.146 |
| NS | 4 | ns1.entorno.com, ns2.entorno.com... |
| MX | 2 | rivadulla.cat (pri: 10), smtp.dn(0x736578)it.com (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:185.219.57.146 ~all |
| SOA | 1 | ns1.entorno.com hostmaster.eurodns.com |
📌 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
Mail Server Role
rivadulla.cat serves as the mail server for rivadulla.cat.
smtp.dn(0x736578)it.com often functions as the mail server, commonly paired with rivadulla.cat.
IP Addresses
rivadulla.cat points to a single IP address: 185.219.57.146.
Other host names, for instance rivadulla.net, share IP numbers with rivadulla.cat.
Name Servers
rivadulla.cat is delegated to four name servers: ns1.entorno.com, ns2.entorno.com, ns3.entorno.com and ns4.entorno.com.
At least part of the name servers for rivadulla.cat are shared with other domains, for instance porcelanosa-asociado.com, valles.net, enraf.pt, osambcn.cat and diafranquicias.com.
Host names with two IP numbers:
ns1.entorno.com points to: 2610:1c8:b002::119 and 199.167.66.119
ns2.entorno.com points to: 2610:1c8:b001::119 and 104.37.178.119
ns3.entorno.com points to: 2610:1c8:b002::120 and 199.167.66.120
ns4.entorno.com points to: 2610:1c8:b001::120 and 104.37.178.120
Mail Servers
rivadulla.cat is served by two mail servers: rivadulla.cat and smtp.dn(0x736578)it.com.
rivadulla.cat shares at least some mail servers with other domains, for example universalghost.com, shadowco.org, reynoldsgolfacademy.com, sfraddicpa.com and amezaga.us.
these mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, mx1.maxsoft.com.au, mx2.maxsoft.com.au and aspmx2.googlemail.com.
Host names with two IP numbers: smtp.dn(0x736578)it.com points to 64.182.215.8 and 204.12.192.108.
Host names with one IP number: rivadulla.cat points to 185.219.57.146.