DNSWHOIS.INFO - prt.st.keio.ac.jp
Search for IP or hostnames:
prt.st.keio.ac.jp checked at 2025-10-31T15:40:05.068Z 1197ms 57/57/57 100% R:14prt.st.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 | ns9.keio.ac.jp | ||||||
| A | 2403:3a00:202:190a:133:167:67:76 🇯🇵 SAKURA-C | ||||||
| PTR | ns9.keio.ac.jp | ||||||
| A | 133.167.67.76🇯🇵 SAKURA-C | ||||||
| PTR | ns9.keio.ac.jp | ||||||
st.keio.ac.jp
| MX | kmx.keio.ac.jp | ||||||
| NS | ns0.keio.ac.jp | ||||||
| NS | ns1.keio.ac.jp | ||||||
| NS | ns9.keio.ac.jp | ||||||
| NS | ns0.sfc.keio.ac.jp | ||||||
Up
| p12-203-1.prt.st.keio.ac.jp | 
Starts with same word
Starts similarily
AI analysis
p12-203-1.prt.st.keio.ac.jp has prt.st.keio.ac.jp as its parent.
prt.st.keio.ac.jp is delegated to name servers ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp. 
prt.st.keio.ac.jp at least partially shares name servers with other domains such as sfc.keio.ac.jp, 98.113.131.in-addr.arpa, tsushin.keio.ac.jp, dmc.keio.ac.jp and am.ics.keio.ac.jp.
These name servers are commonly used with ns0.sfc.keio.ac.jp, ns01.sfc.keio.ac.jp, ns02.sfc.keio.ac.jp and gate.mos.ics.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.
ns9.keio.ac.jp points to 2403:3a00:202:190a:133:167:67:76 and 133.167.67.76.