CF1761713969927-tsm20251027103946

DNSWHOIS.INFO - sum.sd.keio.ac.jp

Search for IP or hostnames:

sum.sd.keio.ac.jp checked at 2025-10-29T04:59:29.866Z 756ms 38/38/38 100% R:14

sum.sd.keio.ac.jp

MXsum.sd.keio.ac.jp
A1.33.180.217🇯🇵 InfoSphere
PTRsum.sd.keio.ac.jp
A1.33.180.217🇯🇵 InfoSphere
PTRsum.sd.keio.ac.jp

sd.keio.ac.jp

NSns0.keio.ac.jp
NSns1.keio.ac.jp
NSns9.keio.ac.jp
MXsdsrv.sd.keio.ac.jp
A111.89.138.116🇯🇵 InfoSphere

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

sum.sd.keio.ac.jp serves as the mail server for sum.sd.keio.ac.jp.

sum.sd.keio.ac.jp resolves to a single IP address: 1.33.180.217.

A single mail server handles sum.sd.keio.ac.jp.

sum.sd.keio.ac.jp points to a single IP: 1.33.180.217.

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

MeonXce CF johedugfp 2025-10-29