IPLIST.NET - cst.cat
Search for IP or hostnames:
cst.cat checked at 2025-09-21T16:43:13.349Z 476ms 98/98/98 100% R:17cst.cat
| NS | dns1.cst.cat | ||||||
| A | 194.179.59.137🇪🇸 Telefonica de España | ||||||
| NS | dns2.cst.cat | ||||||
| A | 194.179.59.136🇪🇸 Telefonica de España | ||||||
| NS | nssrv03.dmz.cst.cat | ||||||
| A | 192.168.13.25 | ||||||
| NS | nssrv04.dmz.cst.cat | ||||||
| A | 192.168.13.26 | ||||||
| MX | cst-cat.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::6 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::4 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00504.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::5 🇳🇱 Microsoft | ||||||
| PTR | mail-am1pr04cu00105.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::7 🇳🇱 Microsoft | ||||||
| PTR | mail-am9pr04cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.68.29🇮🇪 Microsoft | ||||||
| PTR | mail-dbapr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.68.32🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00200.inbound.protection.outlook.com | ||||||
| A | 52.101.73.2🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.73.8🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00500.inbound.protection.outlook.com | ||||||
| A | 185.136.88.121🇪🇸 EUSKALTEL S.A. | ||||||
| PTR | dns75.dns6tems.com | ||||||
cat
| NS | switch.nic.cat | ||||||
| NS | nsc.nic.de | ||||||
| NS | anyc1.irondns.net | ||||||
| NS | cat.pch.net | ||||||
| NS | cat.ns.nic.es | ||||||
Up
Starts with same word
Starts similarily
AI analysis
cst.cat is a parent of www.cst.cat, dns1.cst.cat, dns2.cst.cat, es.cst.cat and dmz.cst.cat, plus a few other host names.
cst.cat points to a single IP number: 185.136.88.121.
Other host names, for instance es.cst.cat, www.cst.cat and dns75.dns6tems.com share IP numbers with cst.cat.
cst.cat is delegated to four name servers: dns1.cst.cat, dns2.cst.cat, nssrv03.dmz.cst.cat and nssrv04.dmz.cst.cat.
cst.cat shares name servers with other domains at least partially, for instance dmz.cst.cat and 128.59.179.194.in-addr.arpa.
Host names with a single IP:
dns1.cst.cat points to 194.179.59.137.
dns2.cst.cat points to 194.179.59.136.
nssrv03.dmz.cst.cat points to 192.168.13.25.
nssrv04.dmz.cst.cat points to 192.168.13.26.
The mail server for cst.cat is cst-cat.mail.protection.outlook.com.
Host cst-cat.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 52.101.68.29, 52.101.68.32, 52.101.73.2 and 52.101.73.8.