CF1760166532104-tsm20251011065354

WWW.RTSAK.COM - smtp.leunet.ch

Search for IP or hostnames:

smtp.leunet.ch checked at 2025-10-11T07:08:52.092Z 403ms 51/51/51 100% R:21

smtp.leunet.ch

CNAMEautoconfig.leunet.ch
A2001:4060:1:1001::12:148 🇨🇭 ImproWare
PTRmail.leunet.ch
A2001:4060:1:1001::12:149 🇨🇭 ImproWare
PTRmail.leunet.ch
A2001:4060:1:1001::12:150 🇨🇭 ImproWare
PTRmail.leunet.ch
A157.161.12.148🇨🇭 ImproWare
PTRsmtp.leunet.ch
A157.161.12.149🇨🇭 ImproWare
PTRsmtp.leunet.ch
A157.161.12.150🇨🇭 ImproWare
PTRsmtp.leunet.ch

leunet.ch

MXrrmx.imp.ch
NSns1.leunet.ch
NSns2.leunet.ch
A212.203.33.181🇨🇭 Leunet

PTR for

Starts with same word

Starts similarily

AI analysis

smtp.leunet.ch maps to six IPs: 2001:4060:1:1001::12:148, 2001:4060:1:1001::12:149, 2001:4060:1:1001::12:150, 157.161.12.148, 157.161.12.149 and 157.161.12.150.

Other host names, for example autoconfig.leunet.ch, share IP numbers with smtp.leunet.ch.

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

RegHccr CF johedugfp 2025-10-11