CF1760737318027-tsm20251017082432

WWW.RTSAK.COM - crm-studie.de

Search for IP or hostnames:

crm-studie.de checked at 2025-10-17T21:41:57.997Z 250ms 100/100/100 100% R:11

crm-studie.de

NSns2.portunity.de
A2a02:a00:f::a2 🇩🇪 Portunity GmbH
PTRns2.portunity.de
A188.246.0.33🇩🇪 Portunity GmbH
PTRns2.portunity.de
NSns.portunity.de
A2a02:a00::a1 🇩🇪 Portunity GmbH
PTRns.portunity.de
A217.144.128.33🇩🇪 Portunity GmbH
PTRns.portunity.de
MXsmtp-backup1.portunity.de
A2a02:a00::2:0:0:54 🇩🇪 Portunity GmbH
PTRsmtp-backup1.portunity.de
A217.144.128.54🇩🇪 Portunity GmbH
PTRsmtp-backup1.portunity.de
MXsmtp-backup2.portunity.de
A2a03:4000:f:5b9::25 🇩🇪 netcup GmbH
PTRsmtp-backup2-2.portunity.de
A37.120.186.72🇩🇪 netcup GmbH
PTRsmtp-backup2-2.portunity.de
MXsmtp-in.portunity.de
A2a02:a00::2:0:0:52 🇩🇪 Portunity GmbH
PTRsmtp-in.portunity.de
A217.144.128.52🇩🇪 Portunity GmbH
PTRsmtp-in.portunity.de
A2a02:a00::2:0:4:ebe2 🇩🇪 Portunity GmbH
PTRwebhome2.portunity.de
A217.144.129.171🇩🇪 Portunity GmbH
PTRwebhome2.portunity.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

crm-studie.de points to two IPs: 2a02:a00::2:0:4:ebe2 and 217.144.129.171.

Other host names, for instance reifennet.eu, schittko-edv.de, schadstoff-register.de, portunity.eu and portalnetwork.de share IP numbers with crm-studie.de.

Two name servers ns2.portunity.de and ns.portunity.de are delegated to crm-studie.de.

crm-studie.de uses the same name server configuration as other domains, such as blectec-linda.de, offhook.eu, objektagentur.de, 0r.de and hddvd-player.eu.

Host names with two IPs:

ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33.

ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33.

crm-studie.de is handled by three mail servers: smtp-backup1.portunity.de, smtp-backup2.portunity.de and smtp-in.portunity.de.

crm-studie.de shares mail servers with other domains at least in part, for instance fussballticket.eu, sip-domainname.de, ra-guenter-adam.de, bankdaten.eu and xn--wohnflche-02a.de.

these mail servers are commonly used alongside the mail servers mail.ega-net.de.

Host names with two IP numbers:

smtp-backup1.portunity.de points to 2a02:a00::2:0:0:54 and 217.144.128.54.

smtp-backup2.portunity.de points to 2a03:4000:f:5b9::25 and 37.120.186.72.

smtp-in.portunity.de points to 2a02:a00::2:0:0:52 and 217.144.128.52.

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

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