CF1763848914620-tsm20251122191145

IPLIST.NET - bfr4c-loopback0.stupi.net

Search for IP or hostnames:

bfr4c-loopback0.stupi.net checked at 2025-11-22T22:01:54.609Z 5005ms 48/49/49 98% R:25 allDone:false timedOut:true

bfr4c-loopback0.stupi.net

MXmail11.stupi.com
A2001:440:1879:1000:230:1bff:fe40:dd18
A192.108.197.70🇸🇪 Stupi LLC
MXalpha22.stupi.se
A2001:440:1880:fef0:202:56ff:fe00:2e04 🇺🇸 Stupi LLC
A192.108.206.22🇸🇪 Stupi LLC
PTRalpha22.stupi.se
MXmail10.stupi.se
A192.108.202.249🇸🇪 Stupi LLC

stupi.net

PTR for

AI analysis

bfr4c-loopback0.stupi.net is handled by three mail servers: mail11.stupi.com, alpha22.stupi.se and mail10.stupi.se.

bfr4c-loopback0.stupi.net shares some mail servers with other domains, at least partially, such as testf-gw.stupi.net, laptoy-serial0.stupi.se, mail.stupi.se, rutten.stupi.se and dennis3.stupi.se.

These mail servers are often used together with maily.stupi.com, helper.stupi.se, alpha11.stupi.se, alpha12.stupi.se, avfall.stupi.se, kniv2.stupi.se, nice.stupi.se and relay3.stupi.se.

Host names with two IP numbers:

mail11.stupi.com points to 2001:440:1879:1000:230:1bff:fe40:dd18 and 192.108.197.70.

alpha22.stupi.se points to 2001:440:1880:fef0:202:56ff:fe00:2e04 and 192.108.206.22.

Host names with one IP number:

mail10.stupi.se points to 192.108.202.249.

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