CF1761088627449-tsm20251017082432

DNSWHOIS.INFO - hostmaster.schaefer-informatik.biz

Search for IP or hostnames:

hostmaster.schaefer-informatik.biz checked at 2025-10-21T23:17:07.417Z 175ms 76/76/76 100% R:13

hostmaster.schaefer-informatik.biz

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c09::1b 🇺🇸 Google
PTRbh-in-f27.1e100.net
A172.253.62.26🇺🇸 Google
PTRbc-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
A2a00:1169:103:aa70:: 🇫🇷 GODADDY-SXB
PTRsh20210.ispgateway.de
A92.205.48.53🇫🇷 GODADDY-SXB
PTRsh20210.ispgateway.de

schaefer-informatik.biz

NSns75.domaincontrol.com
NSns76.domaincontrol.com
MXaspmx2.googlemail.com
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
A2a00:1169:103:aa70:: 🇫🇷 GODADDY-SXB
A92.205.48.53🇫🇷 GODADDY-SXB

Starts with same word

Starts similarily

AI analysis

hostmaster.schaefer-informatik.biz points to two IP numbers: 2a00:1169:103:aa70:: and 92.205.48.53.

Other host names such as littlebeauty.de, coldwelding.com, argiposom.com, plasticmetall.de and das-gym.net share IPs with hostmaster.schaefer-informatik.biz.

Three mail servers handle hostmaster.schaefer-informatik.biz: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

hostmaster.schaefer-informatik.biz shares at least partially some mail servers with other domains, including ihtserv.com, jshospital.com.tw, caldonia.net, elimchurch.org.uk and dongshiuan.com.tw.

these mail servers are often used together with alt2.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

The host name aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27. The host name aspmx.l.google.com points to 2607:f8b0:4004:c09::1b and 172.253.62.26. The host name alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27. Host names that point to 2a00:1450:400b:c02::1b are aspmx2.googlemail.com and alt1.aspmx.l.google.com. Host names that point to 172.253.116.27 are aspmx2.googlemail.com and alt1.aspmx.l.google.com.

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

NydCTAl CF johedugfp 2025-10-21