CF1759191892847-tsm20250929235914

NSLIST.NET - sip-port.de

Search for IP or hostnames:

sip-port.de checked at 2025-09-30T00:24:52.789Z 960ms 81/81/81 100% R:11

sip-port.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-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
A217.144.138.4🇩🇪 Portunity GmbH
PTRwww4.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

sip-port.de resolves to one IP number: 217.144.138.4.

Other host names, for instance w-nav.de, madunia.de, portal-wtal.de, modelbau.tv and car-system.at share IP numbers with sip-port.de.

sip-port.de's delegation uses two name servers: ns2.portunity.de and ns.portunity.de.

sip-port.de uses the same name server setup as other domains, such as isp-reselling.com, olimar.info, lcar.eu, rzk.de and telefonieren.eu.

sip-port.de shares name servers with other domains at least partially, for example sivertzen.name and phantasialand.info.

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

A single mail server handles sip-port.de, smtp-in.portunity.de.

sip-port.de shares the same mail server setup as other domains, for instance xn--spielzeug-brse-5pb.de, marilynmonroe.de, rechtsanwalt-grundmann-itzehoe.de, sipport.net and bsix.de.

sip-port.de shares at least some mail servers with other domains, for example 3d.de, xn--nordsee-kste-llb.eu, mshmodellbau.de, hecas.net and anrufbeantworter24.eu.

These mail servers are often used with smtp-backup1.portunity.de and smtp-backup2.portunity.de.

The host name smtp-in.portunity.de resolves to two IP numbers: 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

UFGaVvw CF johedugfp 2025-09-30