CF1761659841885-tsm20251027103946

DNSWHOIS.INFO - relay.openu.nl

Search for IP or hostnames:

relay.openu.nl checked at 2025-10-28T13:57:21.871Z 175ms 31/31/31 100% R:8

relay.openu.nl

A145.20.126.12🇳🇱 SURFNET-NL
PTRaix-4.ou.nl
PTRdns.ou.nl
PTRdsa.ou.nl
PTRlnx-hrl-042v.ou.nl
PTRmailgw1.ou.nl
PTRmailserv.ou.nl
PTRns.ou.nl
PTRntp0.ou.nl
PTRouhi06.ou.nl
PTRrelay.ou.nl

openu.nl

MXmailserv2.openu.nl
MXrelay.openu.nl
NSns2.ou.nl
NSns.ou.nl
A145.20.124.47🇳🇱 SURFNET-NL

MX for

Starts with same word

Starts similarily

AI analysis

relay.openu.nl is the mail server for openu.nl.

mailserv2.openu.nl is a common mail server alongside relay.openu.nl.

relay.openu.nl points to a single IP number: 145.20.126.12.

other host names for instance relay.open-u.org, relay.bamas.nl, welten-institute.com, relay.websearchers.nl and relay.openhogeschoolnetwerk.com share IP numbers with relay.openu.nl.

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

GvBkByW CF johedugfp 2025-10-28