CF1761207830948-tsm20251017082432

DNSWHOIS.INFO - 247.27.133.in-addr.arpa

Search for IP or hostnames:

247.27.133.in-addr.arpa checked at 2025-10-23T08:23:50.936Z 911ms 59/59/59 100% R:25

247.27.133.in-addr.arpa

NSdns0.mag.keio.ac.jp
A2001:df2:c900:3511::53 🇯🇵 KEIO-NET
A133.27.193.43🇯🇵 KEIO-NET
PTRdns0.mag.keio.ac.jp
NSdns1.mag.keio.ac.jp
A2001:df2:c900:3511::45 🇯🇵 KEIO-NET
A133.27.193.45🇯🇵 KEIO-NET
PTRdns1.mag.keio.ac.jp
NSns01.sfc.keio.ac.jp
A133.27.4.21🇯🇵 KEIO-NET
PTRns01.sfc.keio.ac.jp
NSns02.sfc.keio.ac.jp
A133.27.4.22🇯🇵 KEIO-NET
PTRns02.sfc.keio.ac.jp

27.133.in-addr.arpa

NSns0.keio.ac.jp
NSns1.keio.ac.jp
NSns9.keio.ac.jp
NSns01.sfc.keio.ac.jp
NSns02.sfc.keio.ac.jp
NSns0.sfc.keio.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

247.27.133.in-addr.arpa is a parent of 161.247.27.133.in-addr.arpa and 182.247.27.133.in-addr.arpa.

247.27.133.in-addr.arpa is delegated to four name servers: dns0.mag.keio.ac.jp, dns1.mag.keio.ac.jp, ns01.sfc.keio.ac.jp and ns02.sfc.keio.ac.jp.

247.27.133.in-addr.arpa at least partially shares name servers with other domains, for instance 76.27.133.in-addr.arpa, 48.27.133.in-addr.arpa, 6.27.133.in-addr.arpa, 13.27.133.in-addr.arpa and 36.27.133.in-addr.arpa.

These name servers are commonly used alongside ns0.sfc.keio.ac.jp, ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

Two IP numbers per host:

Host dns0.mag.keio.ac.jp points to 2001:df2:c900:3511::53 and 133.27.193.43.

Host dns1.mag.keio.ac.jp points to 2001:df2:c900:3511::45 and 133.27.193.45.

One IP number per host:

Host ns01.sfc.keio.ac.jp points to 133.27.4.21.

Host ns02.sfc.keio.ac.jp points to 133.27.4.22.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

KfUnKTE CF johedugfp 2025-10-23