CF1763731513889-tsm20251116095642

MXLIST.NET - vps3-net001.sfc.keio.ac.jp

Search for IP or hostnames:

vps3-net001.sfc.keio.ac.jp checked at 2025-11-21T13:25:13.877Z 750ms 44/44/44 100% R:19 allDone:true timedOut:false

AI analysis

vps3-net001.sfc.keio.ac.jp points to a single IP number: 133.27.114.27.

Other host names, for instance www.j-kids.org, share IP numbers with vps3-net001.sfc.keio.ac.jp.

The mail server for vps3-net001.sfc.keio.ac.jp is mail-gw1.sfc.keio.ac.jp.

vps3-net001.sfc.keio.ac.jp shares the same mail server setup as other domains, including net17-dhcp098.sfc.keio.ac.jp, gw2-v315.sfc.keio.ac.jp, net92-dhcp-177.sfc.keio.ac.jp, smtp2403.sfc.keio.ac.jp and ns01.sfc.keio.ac.jp.

At least part of vps3-net001.sfc.keio.ac.jp's mail servers are shared with other domains, for instance sfc.keio.ac.jp and mag.keio.ac.jp.

These mail servers are often used with the mail servers mail-gw2.sfc.keio.ac.jp.

Host name mail-gw1.sfc.keio.ac.jp resolves to IP 133.27.4.126.

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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