DNSWHOIS.INFO - flet054.flet.hc.keio.ac.jp
Search for IP or hostnames:
flet054.flet.hc.keio.ac.jp checked at 2025-10-21T07:39:48.936Z 473ms 39/39/39 100% R:16flet054.flet.hc.keio.ac.jp
| MX | mailgw.hc.cc.keio.ac.jp | ||||||
| A | 2001:df0:eb:4262::a:25 🇯🇵 KEIO-NET | ||||||
| A | 131.113.234.10🇯🇵 KEIO-NET | ||||||
| PTR | mailgw.hc.cc.keio.ac.jp | ||||||
| A | 131.113.238.54🇯🇵 KEIO-NET | ||||||
| PTR | flet054.flet.hc.keio.ac.jp | ||||||
flet.hc.keio.ac.jp
| NS | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| NS | ns9.keio.ac.jp | ||||||
| NS | ns0.sfc.keio.ac.jp | ||||||
PTR for
AI analysis
flet054.flet.hc.keio.ac.jp resolves to one IP number: 131.113.238.54.
A single mail server handles flet054.flet.hc.keio.ac.jp, mailgw.hc.cc.keio.ac.jp.
flet054.flet.hc.keio.ac.jp shares the same mail server setup as other domains, for instance fbc038.fbc.hc.keio.ac.jp, fbc247.fbc.hc.keio.ac.jp, st054.st.hc.keio.ac.jp, flet158.flet.hc.keio.ac.jp and fbc079.fbc.hc.keio.ac.jp.
The host name mailgw.hc.cc.keio.ac.jp resolves to two IP numbers: 2001:df0:eb:4262::a:25 and 131.113.234.10.
dbq