CF1759811937988-tsm20251005211530

DNSWHOIS.INFO - mail.if-koeln.de

Search for IP or hostnames:

mail.if-koeln.de checked at 2025-10-07T04:38:57.933Z 604ms 88/88/88 100% R:9

mail.if-koeln.de

MXaspmx.l.google.com
A2607:f8b0:4004:c06::1a 🇺🇸 Google
PTRbg-in-f26.1e100.net
A142.251.179.26🇺🇸 Google
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2607:f8b0:4001:c70::1a 🇺🇸 Google
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google
PTRyucbful-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2607:f8b0:4024:c0d::1b 🇺🇸 Google
PTRmj-in-f27.1e100.net
A192.178.152.27🇺🇸 Google
PTRmj-in-f27.1e100.net
A82.165.161.242🇩🇪 IONOS SE

if-koeln.de

NSns1064.ui-dns.biz
MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
NSns1064.ui-dns.com
NSns1042.ui-dns.de
NSns1029.ui-dns.org
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A82.165.74.94🇩🇪 IONOS SE

Starts with same word

Starts similarily

AI analysis

mail.if-koeln.de points to an IP address: 82.165.161.242.

other host names include www.fw-test.com, efitiv.com, www.crackmes.de, mail.thueros.at and efitiv.fitness; they share IP numbers with mail.if-koeln.de.

mail.if-koeln.de is served by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

mail.if-koeln.de shares at least partially some mail servers with other domains, for instance sinady.com, structum.mx, imageon.net, kytt.com.ua and villa-art.com.tw.

Mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

The host name aspmx.l.google.com points to 2607:f8b0:4004:c06::1a and 142.251.179.26.

The host name alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

The host name alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.

The host name alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

The host name alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.27.

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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mQNNNNf CF johedugfp 2025-10-07