CF1763152950017-tsm20251109205412

WWW.RTSAK.COM - relay.openu.nl

Search for IP or hostnames:

relay.openu.nl checked at 2025-11-14T20:42:30.010Z 299ms 31/31/31 100% R:15 allDone:true timedOut:false

relay.openu.nl

A145.20.126.12🇳🇱 SURF
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🇳🇱 SURF

MX for

Starts with same word

Starts similarily

AI analysis

relay.openu.nl handles mail for openu.nl.

mailserv2.openu.nl is a mail server commonly used with relay.openu.nl.

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

Other host names such as relay.open-u.org, relay.bamas.nl, welten-institute.com, relay.websearchers.nl and relay.openhogeschoolnetwerk.com share IPs 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.
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