WWW.RTSAK.COM - mailserv2.openu.biz
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mailserv2.openu.biz checked at 2025-11-18T22:17:12.208Z 2339ms 31/31/31 100% R:9 allDone:true timedOut:false mailserv2.openu.biz
| A | 145.20.126.13🇳🇱 SURF | ||||||
| PTR | lnx-hrl-041v.ou.nl | ||||||
| PTR | mailgw2.ou.nl | ||||||
| PTR | mailserv2.ou.nl | ||||||
| PTR | ns2.ou.nl | ||||||
openu.biz
| MX | mailserv2.openu.biz | ||||||
| MX | relay.openu.biz | ||||||
| NS | ns2.ou.nl | ||||||
| NS | ns.ou.nl | ||||||
| A | 145.20.188.61🇳🇱 SURF | ||||||
MX for
AI analysis
mailserv2.openu.biz serves as the mail server for openu.biz.
relay.openu.biz often functions as the mail server, commonly paired with mailserv2.openu.biz.
mailserv2.openu.biz points to a single IP address: 145.20.126.13.
Other host names such as mailserv2.schakelzone.nl, mailserv2.openuni.nl, mailserv2.vrijwo.nl, mailserv2.onderwijsinnovatie.nl and mailserv2.noh-b.nl share IP numbers with mailserv2.openu.biz.
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