DNSWHOIS.INFO - imap.sfc.keio.ac.jp
Search for IP or hostnames:
imap.sfc.keio.ac.jp checked at 2025-10-28T08:20:40.379Z 960ms 46/46/46 100% R:15imap.sfc.keio.ac.jp
| MX | mail-gw1.sfc.keio.ac.jp | ||||||
| A | 133.27.4.126🇯🇵 KEIO-NET | ||||||
| PTR | mail-gw1.sfc.keio.ac.jp | ||||||
| A | 2001:df2:c900:1100::5:100 🇯🇵 KEIO-NET | ||||||
| PTR | imap.sfc.keio.ac.jp | ||||||
| A | 133.27.5.100🇯🇵 KEIO-NET | ||||||
| PTR | imap.sfc.keio.ac.jp | ||||||
sfc.keio.ac.jp
| NS | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| NS | ns9.keio.ac.jp | ||||||
| MX | mail-gw1.sfc.keio.ac.jp | ||||||
| MX | mail-gw2.sfc.keio.ac.jp | ||||||
| NS | ns01.sfc.keio.ac.jp | ||||||
| NS | ns02.sfc.keio.ac.jp | ||||||
| NS | ns0.sfc.keio.ac.jp | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
imap.sfc.keio.ac.jp points to two IP numbers: 2001:df2:c900:1100::5:100 and 133.27.5.100.
The mail server for imap.sfc.keio.ac.jp is mail-gw1.sfc.keio.ac.jp.
imap.sfc.keio.ac.jp shares the same mail server setup as other domains, including ug201-public.sfc.keio.ac.jp, gw2-v61-1.sfc.keio.ac.jp, net44-dhcp28.sfc.keio.ac.jp, dnscache1.sfc.keio.ac.jp and wux00.sfc.keio.ac.jp.
At least part of imap.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.
dbq