CF1760457126041-tsm20251012143351

DNSWHOIS.INFO - optim-ek.de

Search for IP or hostnames:

optim-ek.de checked at 2025-10-14T15:52:06.029Z 325ms 82/82/82 100% R:9

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::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft
PTRmail-am9pr04cu00107.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 handle the delegation for optim-ek.de.

optim-ek.de shares the same name server setup as other domains, for instance optim-gmbh.de, czajka.biz, serverprofi.de, kielczow.net and polishstairs.de.

Host names with one IP:

ns01.c-dns.de points to: 192.174.68.13

ns02.c-dns.de points to: 176.97.158.13

optim-ek.de is handled by two mail servers: smtp3.united-hoster.de and optimek-de01c.mail.protection.outlook.com.

optim-ek.de shares at least some mail servers with other domains, including myprtg.net and p-concept.com.

these mail servers are commonly used alongside smtp4.united-hoster.de and pconcept-com0c.mail.protection.outlook.com.

Eight IP numbers for host name optimek-de01c.mail.protection.outlook.com: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::a, 2a01:111:f403:ca09::e, 52.101.68.12, 52.101.73.1, 52.101.73.2 and 52.101.73.15.

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

HTNJnsd CF johedugfp 2025-10-14