CF1757861690765-tsm20250914144242

NSLIST.NET - optim-ek.de

Search for IP or hostnames:

optim-ek.de checked at 2025-09-14T14:54:50.688Z 1642ms 82/82/82 100% R:13

optim-ek.de

NSns01.c-dns.de
A192.174.68.13🇦🇹 RcodeZero Anycast DNS
PTRpns01.kyberio-dns.com
NSns02.c-dns.de
A176.97.158.13🇦🇹 RCODEZERO-ANYCAST-SEC2
PTRpns02.kyberio-dns.de
MXsmtp3.united-hoster.de
MXoptimek-de01c.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::f 🇮🇪 Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft
PTRmail-am7pr05cu00306.inbound.protection.outlook.com

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

Two name servers, ns01.c-dns.de and ns02.c-dns.de, have been delegated for optim-ek.de.

Other domains like optim-gmbh.de, czajka.biz, serverprofi.de, kielczow.net, and polishstairs.de, share the same name server setup as optim-ek.de.

ns01.c-dns.de points to IP number: 192.174.68.13, while ns02.c-dns.de points to IP number: 176.97.158.13.

The two mail servers, smtp3.united-hoster.de and optimek-de01c.mail.protection.outlook.com, manage optim-ek.de.

Other domains, such as myprtg.net and p-concept.com, partially share some mail servers with optim-ek.de.

The mail servers smtp4.united-hoster.de and pconcept-com0c.mail.protection.outlook.com are frequently used in conjunction with these mail servers.

optimek-de01c.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::c, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::e, 52.101.68.8, 52.101.68.21, 52.101.73.8, and 52.101.73.30.

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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