DNSWHOIS.INFO - net17-dhcp005.sfc.keio.ac.jp
Search for IP or hostnames:
net17-dhcp005.sfc.keio.ac.jp checked at 2025-10-23T17:16:31.887Z 600ms 41/41/41 100% R:20net17-dhcp005.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 | 133.27.17.6🇯🇵 KEIO-NET | ||||||
| PTR | net17-dhcp005.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
AI analysis
net17-dhcp005.sfc.keio.ac.jp points to a single IP number: 133.27.17.6.
net17-dhcp005.sfc.keio.ac.jp is handled by a single mail server, mail-gw1.sfc.keio.ac.jp.
net17-dhcp005.sfc.keio.ac.jp shares the same mail server setup as other domains, for instance mt-c-polycom.sfc.keio.ac.jp, net76-dhcp157.sfc.keio.ac.jp, net52-dhcp-27.sfc.keio.ac.jp, wux01.sfc.keio.ac.jp and ns02.sfc.keio.ac.jp.
net17-dhcp005.sfc.keio.ac.jp shares some mail servers with other domains, at least partially, for instance mag.keio.ac.jp and sfc.keio.ac.jp.
these mail servers are commonly used alongside mail-gw2.sfc.keio.ac.jp.
Host name mail-gw1.sfc.keio.ac.jp points to IP address 133.27.4.126.
dbq