CF1760977011437-tsm20251017082432

WWW.RTSAK.COM - esl.dk

Search for IP or hostnames:

esl.dk checked at 2025-10-20T16:16:51.428Z 325ms 90/90/90 100% R:25

esl.dk

MXmail1.c1.sdc-hosting.com
A185.152.201.6🇩🇰 Secure-Data-Center
PTRmail1.c1.sdc-hosting.com
PTRmailrelay1.c1.sdc-hosting.com
PTRmail1.c1.securedatacenter.dk
NSns1.c1.sdc-hosting.com
A185.152.201.34🇩🇰 Secure-Data-Center
PTRbackup004.c1.nordic-backup.com
PTRns1.c1.nordic-backup.com
PTRns1.c1.sdc-hosting.com
MXmail1.c2.sdc-hosting.com
A185.152.200.6🇩🇰 Secure-Data-Center
PTRmail1.c2.sdc-hosting.com
PTRmailrelay1.c2.sdc-hosting.com
PTRmail1.c2.securedatacenter.dk
NSns1.c2.sdc-hosting.com
A185.152.200.31🇩🇰 Secure-Data-Center
PTRbackup001.c2.nordic-backup.com
PTRns1.c2.nordic-backup.com
PTRns1.c2.sdc-hosting.com
MXmail1.c3.sdc-hosting.com
A38.77.132.4🇺🇸 Cogent Communications, Inc.
PTRmail1.c3.sdc-hosting.com
NSns1.c3.sdc-hosting.com
A38.77.132.2🇺🇸 Cogent Communications, Inc.
PTRns1.c3.nordic-backup.com
NSns1.c4.sdc-hosting.com
A38.77.132.3🇺🇸 Cogent Communications, Inc.
PTRns1.c4.nordic-backup.com
A51.75.250.215🇫🇷 OVH
PTR215.ip-51-75-250.eu

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

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AI analysis

esl.dk is the parent of www.esl.dk.

esl.dk resolves to one IP number: 51.75.250.215.

Other host names, for instance 215.ip-51-75-250.eu, borupif.dk, www.esl.dk and esl-foreningen.dk share IP numbers with esl.dk.

esl.dk is delegated to four name servers: ns1.c1.sdc-hosting.com, ns1.c2.sdc-hosting.com, ns1.c3.sdc-hosting.com and ns1.c4.sdc-hosting.com.

esl.dk at least partially shares name servers with other domains, for instance sdc-hosting.net, ninna-ringsted.dk, ola-madeira.eu, reponor.net and securedatacenter.dk.

Host names with one IP number: ns1.c1.sdc-hosting.com points to 185.152.201.34; ns1.c2.sdc-hosting.com points to 185.152.200.31; ns1.c3.sdc-hosting.com points to 38.77.132.2; ns1.c4.sdc-hosting.com points to 38.77.132.3.

esl.dk is handled by three mail servers: mail1.c1.sdc-hosting.com, mail1.c2.sdc-hosting.com and mail1.c3.sdc-hosting.com.

esl.dk shares some mail servers with other domains, at least partially, for instance rsas.dk, c1.sdc-hosting.com, proz.dk, nordic-backup.us and nordic-backup.com.

these mail servers are commonly used with the mail servers mx.email-messaging.com.

Host names with one IP number: mail1.c1.sdc-hosting.com points to 185.152.201.6; mail1.c2.sdc-hosting.com points to 185.152.200.6; mail1.c3.sdc-hosting.com points to 38.77.132.4.

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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