css.cat - robtex.com
css.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.201.251.33🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | css.cat | ||||||
| NS | ns1.prohost.es ⭐ | ||||||
| A | 91.107.222.241🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | servidor121.dnshtg.com | ||||||
| NS | ns2.prohost.es | ||||||
| A | 91.107.222.241🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | servidor121.dnshtg.com | ||||||
| MX | css.cat ⭐ | ||||||
| A | 195.201.251.33🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | css.cat | ||||||
| TXT | v=spf1 ip4:91.107.222.241 ip4:195.201.251.33 ip4:51.75.242.241 ip4:37.59.138.... | ||||||
| SOA | ns1.prohost.eswebmaster@exontec.com 2026-04-03 #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=2604231902 | ||||||
rank #151 in the tld
PTR for
MX for
css.cat |
Previously MX for
www.css.cat |
Subdomains
www.css.cat |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.inforalis.net2015-08-05 → 2019-12-21 · 4 obs
● 2019-12-21 22:00:02
○ 2020-11-28 06:04:50
○ 2026-04-23 19:29:36
●NSns1.prohost.es2015-08-05 → 2026-04-23 · 2 obs
● 2026-04-23 19:29:36
○NSns2.inforalis.net2015-08-05 → 2019-12-21 · 4 obs
● 2019-12-21 22:00:02
○ 2020-11-28 06:04:50
○ 2026-04-23 19:29:36
●NSns2.prohost.es2015-08-05 → 2026-04-23 · 2 obs
● 2026-04-23 19:29:36
●MXcss.cat2015-08-05 → 2026-04-23 · 2 obs
● 2026-04-23 19:29:36
○A188.165.130.1022015-08-05 → 2017-11-06 · 4 obs
● 2017-11-06 06:06:08
○ 2019-07-01 16:56:22
○ 2026-04-23 19:29:36
●A195.201.251.332026-02-25 → 2026-04-23 · 3 obs
● 2026-02-25 07:04:48
● 2026-04-23 19:29:36
○A37.59.138.1322019-07-01 → 2021-06-21 · 5 obs
● 2019-07-01 16:56:22
● 2021-06-21 06:45:26
○ 2026-02-25 07:04:48
○ 2026-04-23 19:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, switch.nic.cat, nsc.nic.de, cat.pch.net... | - |
| css.cat | ns2.prohost.es, ns1.prohost.es | - |
✅ Authoritative Response
Server:91.107.222.241
NS records: ns2.prohost.es, ns1.prohost.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for css.cat (unsigned zone)
⏱️ Timing
Total: 1358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.251.33 |
| NS | 2 | ns2.prohost.es, ns1.prohost.es |
| MX | 1 | css.cat (pri: 0) |
| TXT | 1 | v=spf1 ip4:91.107.222.241 ip4:195.201.25 |
| SOA | 1 | ns1.prohost.es webmaster.exontec.com |
Analysis
Hierarchy
css.cat is the parent of www.css.cat.
Mail Server Role
For css.cat, the mail server is css.cat.
IP Addresses
css.cat resolves to one IP number: 195.201.251.33.
Name Servers
css.cat is delegated to two name servers ns1.prohost.es and ns2.prohost.es.
css.cat shares the same name server setup as other domains, for instance esgrima-salamanca.es, cooperativaviver.es, inforalis.net, oscarpeix.com and estudiomaravillas.com.
css.cat at least partially shares name servers with other domains, for instance rafaortega.com, clinicasanchezmarchori.es, divins.es, prohost.es and exontec.net.
These name servers are commonly used alongside ns160.dnshtg.com and ns161.dnshtg.com.
Host names with a single IP:
ns1.prohost.es points to 91.107.222.241.
ns2.prohost.es points to 91.107.222.241.
Host names pointing to 91.107.222.241: ns1.prohost.es and ns2.prohost.es.
Mail Servers
css.cat is served by a single mail server, css.cat.
css.cat resolves to IP 195.201.251.33.