CF1763248151611-tsm20251109205412

WWW.RTSAK.COM - gfst.de

Search for IP or hostnames:

gfst.de checked at 2025-11-15T23:09:11.586Z 286ms 94/94/94 100% R:12 allDone:true timedOut:false

gfst.de

NSns5.kasserver.com
A85.13.128.3🇩🇪 NMM-AS
PTRns5.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS
PTRns6.kasserver.com
MXgfst-de.mail.protection.outlook.com
A2a01:111:f403:ca27:: 🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d:: 🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1 🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2 🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A85.13.128.136🇩🇪 NMM-AS
PTRdd25338.kasserver.com

de

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

Up

Starts with same word

Starts similarily

AI analysis

gfst.de has gatekeeper.gfst.de, mail.gfst.de and www.gfst.de as children.

gfst.de points to a single IP address: 85.13.128.136.

Other host names such as dd25338.kasserver.com, imap.r-power.at, xn--danielbttner-jlb.de, koederwahnsinn.de and www.edelhelfer-sport.de share IPs with gfst.de.

Two name servers ns5.kasserver.com and ns6.kasserver.com handle the delegation for gfst.de.

gfst.de shares the same name server setup as other domains, for example artet.de, naehcafe.de, stagingserver.eu, sudarium.org and saintalbray-scheiben.com.

gfst.de at least partially shares name servers with other domains, for example mymelodyclub.de, reiki-und-silkart.de, globus-hamburg.de, triplay.de and as-globaltools.de.

these name servers commonly pair with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Host names with one IP number:

ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101.

The gfst-de.mail.protection.outlook.com mail server handles gfst.de.

gfst-de.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.

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