CF1763278286796-tsm20251109205412

MXLIST.NET - cf.ptr201.ptrcloud.net

Search for IP or hostnames:

cf.ptr201.ptrcloud.net checked at 2025-11-16T07:31:26.775Z 520ms 22/22/22 100% R:15 allDone:true timedOut:false

cf.ptr201.ptrcloud.net

A153.122.118.185🇯🇵 AS131921
PTRcf.ptr201.ptrcloud.net

ptr201.ptrcloud.net

NSns2.namedserver.net
NSns.namedserver.net

PTR for

Starts with same word

Starts similarily

AI analysis

cf.ptr201.ptrcloud.net points to a single IP address: 153.122.118.185.

Other host names such as isseisya.co.jp and smtp.isseisya.co.jp share IP numbers with cf.ptr201.ptrcloud.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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