CF1760646657989-tsm20251016114356

IPLIST.NET - gurtsystem.de

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gurtsystem.de checked at 2025-10-16T20:30:57.960Z 481ms 98/98/98 100% R:9

gurtsystem.de

NSns2.portunity.de
A2a02:a00:f::a2 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns2.portunity.de
A188.246.0.33πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns2.portunity.de
NSns.portunity.de
A2a02:a00::a1 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns.portunity.de
A217.144.128.33πŸ‡©πŸ‡ͺ Portunity GmbH
PTRns.portunity.de
MXsmtp-backup1.portunity.de
A2a02:a00::2:0:0:54 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-backup1.portunity.de
A217.144.128.54πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-backup1.portunity.de
MXsmtp-backup2.portunity.de
A2a03:4000:f:5b9::25 πŸ‡©πŸ‡ͺ netcup GmbH
PTRsmtp-backup2-2.portunity.de
A37.120.186.72πŸ‡©πŸ‡ͺ netcup GmbH
PTRsmtp-backup2-2.portunity.de
MXsmtp-in.portunity.de
A2a02:a00::2:0:0:52 πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-in.portunity.de
A217.144.128.52πŸ‡©πŸ‡ͺ Portunity GmbH
PTRsmtp-in.portunity.de
A217.144.129.154πŸ‡©πŸ‡ͺ Portunity GmbH

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

gurtsystem.de points to IP number: 217.144.129.154.

Other host names such as number.eu, vororte.de, bitmap.at, gittermasten.de and flees.de share IPs with gurtsystem.de.

gurtsystem.de is delegated to two name servers: ns2.portunity.de and ns.portunity.de.

gurtsystem.de shares the same name server setup as bogenlust.org, ldbs.de, restaurantbamboo.com, ega-net.com and car-system.at.

gurtsystem.de shares some name servers with other domains, for instance portunity.net.

Host names with two IP numbers: 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.

Three mail servers handle gurtsystem.de: smtp-backup1.portunity.de, smtp-backup2.portunity.de and smtp-in.portunity.de.

gurtsystem.de shares at least partially some mail servers with other domains, including xn--rhtien-cua.ch, kloepfer-surfaces.de, minerals.at, freistaat.eu and traumfrau.eu.

these mail servers are commonly used together with mailgw.kloepferholz.de.

Host smtp-backup1.portunity.de points to 2a02:a00::2:0:0:54 and 217.144.128.54; Host smtp-backup2.portunity.de points to 2a03:4000:f:5b9::25 and 37.120.186.72; Host 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.
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OlExxZa CF johedugfp 2025-10-16