CF1761534281434-tsm20251026204809

NSLIST.NET - mail-relay-backup.onthanet.nl

Search for IP or hostnames:

mail-relay-backup.onthanet.nl checked at 2025-10-27T03:04:41.411Z 192ms 33/33/33 100% R:14

mail-relay-backup.onthanet.nl

A2001:1af8:4700:a100:20::2 🇳🇱 LEASEWEB-NL-AMS-01
PTRluna.onthanet.nl
A37.48.67.47🇳🇱 LEASEWEB-NL-AMS-01
PTRluna.onthanet.nl

onthanet.nl

MXmail.onthanet.eu
NSns2.transip.eu
NSns0.transip.net
MXmx.mijnspamfilter.nl
NSns1.transip.nl
A2001:1af8:4700:a100:20::2 🇳🇱 LEASEWEB-NL-AMS-01
A37.48.67.47🇳🇱 LEASEWEB-NL-AMS-01

AI analysis

mail-relay-backup.onthanet.nl resolves to two IPs: 2001:1af8:4700:a100:20::2 and 37.48.67.47.

other host names for instance onthanet.co.uk, onthanet.net, mail3.onthanet.nl, www.onthanet.nl and virtual.onthanet.nl share IP numbers with mail-relay-backup.onthanet.nl.

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

PkObBGG CF johedugfp 2025-10-27