CF1759381608534-tsm20251001211114

WWW.ROBTEX.COM - check-group.at

Search for IP or hostnames:

check-group.at checked at 2025-10-02T05:06:48.511Z 194ms 158/158/158 100% R:16

check-group.at

NSns1.world4you.at
A2607:f1c0:fe:53:185:132:32:253🇺🇸 IONOS-Anycast
PTRns2.world4you.at
A185.132.32.253🇩🇪 IONOS-Anycast
PTRns2.world4you.at
NSns2.world4you.at
A2001:8d8:fe:53:217:160:82:253🇩🇪 IONOS SE
PTRns1.world4you.at
A217.160.82.253🇩🇪 IONOS SE
PTRns1.world4you.at
MXcheckgroup-at01c.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::c🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A81.19.145.159🇦🇹 World4You Internet Services GmbH
PTRwww89.world4you.com

at

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

Starts with same word

Starts similarily

AI analysis

check-group.at points to a single IP number: 81.19.145.159.

Other host names, for instance grohall.at, villariwa.com, tema.at, deal-scout.ch and delev.at share IP numbers with check-group.at.

check-group.at is delegated to two name servers: ns1.world4you.at and ns2.world4you.at.

check-group.at uses the same name server setup as other domains, for instance durstexpress.net, interdet.net, eisvogel.cc, theaterspectaceltickets.at and tanstone.at.

Host names with two IP numbers:

The host ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253.

The host ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253.

The mail server for check-group.at is checkgroup-at01c.mail.protection.outlook.com.

Host checkgroup-at01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 52.101.68.10, 52.101.68.29, 52.101.73.8 and 52.101.73.15.

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

RlRLKOu CF johedugfp 2025-10-02