CF1761263178492-tsm20251017082432

WWW.RTSAK.COM - listserv.hb.se

Search for IP or hostnames:

listserv.hb.se checked at 2025-10-23T23:46:18.477Z 950ms 52/52/52 100% R:16

listserv.hb.se

MXsmtp1.hb.se
A2001:6b0:1f:166::6 🇸🇪 SUNET
PTRsmtp1.hb.se
A193.10.166.6🇸🇪 SUNET
PTRsmtp1.hb.se
MXsmtp2.hb.se
A2001:6b0:1f:166::7 🇸🇪 SUNET
PTRsmtp2.hb.se
A193.10.166.7🇸🇪 SUNET
PTRsmtp2.hb.se
A193.10.166.85🇸🇪 SUNET
PTRlistserv.hb.se

hb.se

NSns2.boras.se
NSns2.hb.se
NSns3.hb.se
MXhb-se.mail.protection.outlook.com
A2001:6b0:1f:166::38 🇸🇪 SUNET
A193.10.166.38🇸🇪 SUNET
rank #54634 globally
rank #140 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

listserv.hb.se points to a single IP number: 193.10.166.85.

listserv.hb.se is handled by two mail servers: smtp1.hb.se and smtp2.hb.se.

Host names with two IP numbers:

The host smtp1.hb.se points to 2001:6b0:1f:166::6 and 193.10.166.6.

The host smtp2.hb.se points to 2001:6b0:1f:166::7 and 193.10.166.7.

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

ZEzkkaL CF johedugfp 2025-10-23