WWW.RTSAK.COM - qrt.cat
Search for IP or hostnames:
qrt.cat checked at 2025-09-30T22:58:18.416Z 778ms 77/77/77 100% R:19qrt.cat
| MX | mail.qrt.cat | ||||||
| NS | ns.qrt.cat | ||||||
| A | 185.86.11.78🇪🇸 APFUTURA TELECOM | ||||||
| MX | smtp.qrt.cat | ||||||
| A | 185.222.149.2🇪🇸 fibroptic | ||||||
| PTR | antispam.qrt.cat | ||||||
| NS | dns3.servidoresdns.net | ||||||
| A | 217.76.128.129🇪🇸 IONOS SE | ||||||
| PTR | dns3.servidoresdns.net | ||||||
| NS | dns4.servidoresdns.net | ||||||
| A | 82.223.218.147🇪🇸 IONOS SE | ||||||
| PTR | dns4.servidoresdns.net | ||||||
| A | 185.222.149.2🇪🇸 fibroptic | ||||||
| PTR | antispam.qrt.cat | ||||||
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
qrt.cat is the parent of dns.qrt.cat, www.qrt.cat, smtp.qrt.cat, mail.qrt.cat, antispam.qrt.cat and a few other host names.
qrt.cat resolves to one IP number: 185.222.149.2.
Other host names, for instance qrt.biz, smtp.qrt.cat and antispam.qrt.cat share IP numbers with qrt.cat.
qrt.cat is delegated to three name servers ns.qrt.cat, dns3.servidoresdns.net and dns4.servidoresdns.net.
qrt.cat at least partially shares name servers with other domains, for instance cristaleriasanmateo.es, bordelay.com, conel.es, novadiet.es and hoyesarte.com.
Host names with one IP number: ns.qrt.cat points to 185.86.11.78; dns3.servidoresdns.net points to 217.76.128.129; dns4.servidoresdns.net points to 82.223.218.147.
Two mail servers handle qrt.cat: mail.qrt.cat and smtp.qrt.cat.
qrt.cat shares its mail server setup with other domains, including e-tona.net and qrt.biz.
qrt.cat shares mail servers with other domains to some extent, for instance e-tona.cat.
these mail servers are commonly used with the mail servers mail.e-tona.net.
Hostnames with a single IP:
smtp.qrt.cat points to 185.222.149.2.