CF1761910504787-tsm20251029173950

WWW.RTSAK.COM - gsak.de

Search for IP or hostnames:

gsak.de checked at 2025-10-31T11:35:04.668Z 1838ms 93/93/93 100% R:16

gsak.de

MXmail-1.swk.de
A88.79.212.19🇩🇪 VODANET
PTRmail-1.swk.de
PTRmail.swk.de
MXmail-2.swk.de
A88.79.212.24🇩🇪 VODANET
PTRmail-2.swk.de
PTRmail2.swk.de
MXmail2.swk.de
A88.79.212.24🇩🇪 VODANET
PTRmail-2.swk.de
PTRmail2.swk.de
MXmail.swk.de
A88.79.212.19🇩🇪 VODANET
PTRmail-1.swk.de
PTRmail.swk.de
NSns1.vodafone-ip.de
A145.253.2.19🇩🇪 VODANET
PTRns1.vodafone-ip.de
NSns2.vodafone-ip.de
A145.253.2.80🇩🇪 VODANET
PTRns2.vodafone-ip.de
NSns3.vodafone-ip.de
A145.253.3.171🇩🇪 VODANET
PTRns3.vodafone-ip.de
A13.93.40.174🇳🇱 Microsoft

de

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

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Starts with same word

Starts similarily

AI analysis

gsak.de is the parent of www.gsak.de.

gsak.de points to a single IP number: 13.93.40.174.

other host names for instance swk-netze.de, imap.egk.de, egn-mbh.de, entsorgung-niederrhein.de and www.swk.de share IP numbers with gsak.de.

gsak.de is delegated to three name servers: ns1.vodafone-ip.de, ns2.vodafone-ip.de and ns3.vodafone-ip.de.

gsak.de at least partially shares name servers with other domains, for instance 148.222.95.in-addr.arpa, 3.208.95.in-addr.arpa, 244.24.37.in-addr.arpa, 25.94.78.in-addr.arpa and 223.223.95.in-addr.arpa.

These name servers are often used with auth1.dns.cogentco.com and auth2.dns.cogentco.com.

Host names with one IP number:

ns1.vodafone-ip.de points to 145.253.2.19.

ns2.vodafone-ip.de points to 145.253.2.80.

ns3.vodafone-ip.de points to 145.253.3.171.

Four mail servers handle gsak.de: mail-1.swk.de, mail-2.swk.de, mail2.swk.de and mail.swk.de.

gsak.de shares mail servers with other domains at least partially, including staedtereinigung-gerke.de, stadtwerke-krefeld-ag.de, die-stadtwerkenetze.com, curanto.de and diestadtwerke-netze.com.

These mail servers are commonly used with mxlb.ispgateway.de, mail-io.maxcluster.net and ns3.tp-pro.de.

Hosts with a single IP:

mail-1.swk.de points to 88.79.212.19.

mail-2.swk.de points to 88.79.212.24.

mail2.swk.de points to 88.79.212.24.

mail.swk.de points to 88.79.212.19.

Hosts pointing to 88.79.212.19: mail-1.swk.de and mail.swk.de.

Hosts pointing to 88.79.212.24: mail-2.swk.de and mail2.swk.de.

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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wAphlVV CF johedugfp 2025-10-31