DNSWHOIS.INFO - nak.ics.keio.ac.jp
Search for IP or hostnames:
nak.ics.keio.ac.jp checked at 2025-11-04T16:39:21.710Z 514ms 80/80/80 100% R:20nak.ics.keio.ac.jp
| NS | ns0.keio.ac.jp | ||||||
| A | 2001:df0:eb:e14::3 🇯🇵 KEIO-NET | ||||||
| PTR | ns0.keio.ac.jp | ||||||
| A | 131.113.132.3🇯🇵 KEIO-NET | ||||||
| PTR | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| A | 2001:df0:eb:e14::4 🇯🇵 KEIO-NET | ||||||
| PTR | ns1.keio.ac.jp | ||||||
| A | 131.113.132.4🇯🇵 KEIO-NET | ||||||
| PTR | ns1.keio.ac.jp | ||||||
| NS | amber.nak.ics.keio.ac.jp | ||||||
| A | 131.113.46.12🇯🇵 KEIO-NET | ||||||
| PTR | amber.nak.ics.keio.ac.jp | ||||||
| MX | mailhost.nak.ics.keio.ac.jp | ||||||
| A | 131.113.46.10🇯🇵 KEIO-NET | ||||||
| PTR | mailhost.nak.ics.keio.ac.jp | ||||||
| A | 131.113.46.12🇯🇵 KEIO-NET | ||||||
| PTR | amber.nak.ics.keio.ac.jp | ||||||
ics.keio.ac.jp
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AI analysis
nak.ics.keio.ac.jp is a parent of www.nak.ics.keio.ac.jp, mailhost.nak.ics.keio.ac.jp, emerald.nak.ics.keio.ac.jp and amber.nak.ics.keio.ac.jp.
nak.ics.keio.ac.jp points to a single IP number: 131.113.46.12.
Other host names such as www.nak.ics.keio.ac.jp and amber.nak.ics.keio.ac.jp share IP numbers with nak.ics.keio.ac.jp.
The delegation for nak.ics.keio.ac.jp is handled by three name servers: ns0.keio.ac.jp, ns1.keio.ac.jp and amber.nak.ics.keio.ac.jp.
nak.ics.keio.ac.jp at least partially shares name servers with other domains, for instance st.hc.keio.ac.jp, 191.113.131.in-addr.arpa, partners.hosp.keio.ac.jp, 197.113.131.in-addr.arpa and law.hc.keio.ac.jp.
These name servers are commonly used with ns9.keio.ac.jp, ns0.sfc.keio.ac.jp, k12.keio-e.ed.jp, boston.yochisha.keio.ac.jp, uni.arc.ics.keio.ac.jp, ns.dmclab.jp and ns.dmc.keio.ac.jp.
Host names with two IP numbers:
ns0.keio.ac.jp points to: 2001:df0:eb:e14::3 and 131.113.132.3
ns1.keio.ac.jp points to: 2001:df0:eb:e14::4 and 131.113.132.4
Host names with one IP number:
amber.nak.ics.keio.ac.jp points to: 131.113.46.12
nak.ics.keio.ac.jp is handled by a single mail server, mailhost.nak.ics.keio.ac.jp.
mailhost.nak.ics.keio.ac.jp points to a single IP: 131.113.46.10.