CF1763350584483-tsm20251116095642

DNSWHOIS.INFO - mrelay.rz-ip.net

Search for IP or hostnames:

mrelay.rz-ip.net checked at 2025-11-17T03:36:24.434Z 556ms 37/37/37 100% R:9 allDone:true timedOut:false

mrelay.rz-ip.net

A2a01:238:10b:2300:4:1:51a9:ad4c 🇩🇪 STRATO
PTRmail23.rz-ip.net
A2a01:238:10b:2300:4:1:51a9:ad4d 🇩🇪 STRATO
PTRmail33.rz-ip.net
A81.169.163.55🇩🇪 STRATO
PTRmail23.rz-ip.net
A81.169.163.56🇩🇪 STRATO
PTRmail33.rz-ip.net

rz-ip.net

MXmx0.rz-ip.net
MXmx1.rz-ip.net
NSpns2.rz-ip.net
NSpns.rz-ip.net

Starts with same word

Starts similarily

AI analysis

mrelay.rz-ip.net points to four IP numbers: 2a01:238:10b:2300:4:1:51a9:ad4c, 2a01:238:10b:2300:4:1:51a9:ad4d, 81.169.163.55 and 81.169.163.56.

Other host names, for example mx0.rz-ip.net, mx1.rz-ip.net, mail33.rz-ip.net and mail23.rz-ip.net share IP numbers with mrelay.rz-ip.net.

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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