CF1760239744241-tsm20251011193234

WWW.ROBTEX.COM - group4.at

Search for IP or hostnames:

group4.at checked at 2025-10-12T03:29:04.216Z 448ms 123/123/123 100% R:19

group4.at

MXmailhost2.group4.at
A80.120.169.55🇦🇹 A1 Telekom Austria AG
MXmailhost3.group4.at
A178.188.152.19🇦🇹 A1 Telekom Austria AG
PTRmailhost.group4.at
MXmailhost.group4.at
A80.120.169.35🇦🇹 A1 Telekom Austria AG
PTRmailhost.group4.at
NSdns1.telekom.at
A80.120.17.26🇦🇹 A1 Telekom Austria AG
PTRdns1.a1.net
NSdns2.telekom.at
A192.174.68.105🇦🇹 RcodeZero Anycast DNS
PTRdns2.a1.net
A213.33.99.79🇦🇹 A1 Telekom Austria AG
PTRdns2.a1.net
NSdns3.telekom.at
A176.97.158.105🇦🇹 RCODEZERO-ANYCAST-SEC2
PTRdns3.a1.net
MXmx1.a1.net
A213.33.87.13🇦🇹 A1 Telekom Austria AG
PTRmx1.bon.at

at

NSd.ns.at
NSj.ns.at
NSn.ns.at
NSr.ns.at
NSu.ns.at
NSns1.univie.ac.at
NSns2.univie.ac.at

Up

Starts with same word

Starts similarily

AI analysis

group4.at is a parent of mailhost2.group4.at, mailhost3.group4.at and mailhost.group4.at.

group4.at is delegated to three name servers: dns1.telekom.at, dns2.telekom.at and dns3.telekom.at.

At least part of the name servers for group4.at are shared with other domains, for instance 243.116.88.in-addr.arpa, weingartner.at, waldner.co.at, grojer.com and 50.188.178.in-addr.arpa.

Two IP numbers for a host name:

dns2.telekom.at points to 192.174.68.105 and 213.33.99.79.

One IP number for a host name:

dns1.telekom.at points to 80.120.17.26.

dns3.telekom.at points to 176.97.158.105.

group4.at is handled by four mail servers: mailhost2.group4.at, mailhost3.group4.at, mailhost.group4.at and mx1.a1.net.

group4.at shares at least some mail servers with other domains, for example gruber-weine.at, grundmann-sonnenschutz.at, rosenberger.at, flexipass.com and glassre.net.

these mail servers are frequently used alongside the mail servers fallback.eunet.at.

Host names with one IP: mailhost2.group4.at points to 80.120.169.55; mailhost3.group4.at points to 178.188.152.19; mailhost.group4.at points to 80.120.169.35; mx1.a1.net points to 213.33.87.13.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

WfihZHo CF johedugfp 2025-10-12