DNSWHOIS.INFO - 4.27.133.in-addr.arpa
Search for IP or hostnames:
4.27.133.in-addr.arpa checked at 2025-10-22T03:44:33.521Z 569ms 49/49/49 100% R:26
4.27.133.in-addr.arpa
NS | ns01.sfc.keio.ac.jp | ||||||
A | 133.27.4.21🇯🇵 KEIO-NET | ||||||
PTR | ns01.sfc.keio.ac.jp | ||||||
NS | ns02.sfc.keio.ac.jp | ||||||
A | 133.27.4.22🇯🇵 KEIO-NET | ||||||
PTR | ns02.sfc.keio.ac.jp | ||||||
NS | ns0.sfc.keio.ac.jp | ||||||
A | 2001:df2:c900:1100::4:121 🇯🇵 KEIO-NET | ||||||
PTR | ns0.sfc.keio.ac.jp | ||||||
A | 133.27.4.121🇯🇵 KEIO-NET | ||||||
PTR | ns0.sfc.keio.ac.jp |
27.133.in-addr.arpa
NS | ns0.keio.ac.jp | ||||||
NS | ns1.keio.ac.jp | ||||||
NS | ns9.keio.ac.jp | ||||||
NS | ns01.sfc.keio.ac.jp | ||||||
NS | ns02.sfc.keio.ac.jp | ||||||
NS | ns0.sfc.keio.ac.jp |
Up
21.4.27.133.in-addr.arpa |
178.4.27.133.in-addr.arpa |
128.4.27.133.in-addr.arpa |
126.4.27.133.in-addr.arpa |
183.4.27.133.in-addr.arpa |
220.4.27.133.in-addr.arpa |
157.4.27.133.in-addr.arpa |
20.4.27.133.in-addr.arpa |
156.4.27.133.in-addr.arpa |
121.4.27.133.in-addr.arpa |
22.4.27.133.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
The parent of 21.4.27.133.in-addr.arpa
, 178.4.27.133.in-addr.arpa
, 128.4.27.133.in-addr.arpa
, 126.4.27.133.in-addr.arpa
, 183.4.27.133.in-addr.arpa
and a few other host names is 4.27.133.in-addr.arpa
.
4.27.133.in-addr.arpa
delegates to three name servers: ns01.sfc.keio.ac.jp
, ns02.sfc.keio.ac.jp
and ns0.sfc.keio.ac.jp
.
4.27.133.in-addr.arpa
shares some name servers with other domains, for example 194.113.131.in-addr.arpa
, adst.keio.ac.jp
, reha.med.keio.ac.jp
, 192.113.131.in-addr.arpa
and mag.keio.ac.jp
.
these name servers are often used with ns0.keio.ac.jp
, ns1.keio.ac.jp
, ns9.keio.ac.jp
, dns0.mag.keio.ac.jp
, dns1.mag.keio.ac.jp
, jsserv.sfc-js.keio.ac.jp
, ns1.adst.keio.ac.jp
, ns2.adst.keio.ac.jp
, ns8.adst.keio.ac.jp
and c-ns.bioinfo.sfc.keio.ac.jp
.
Host names with two IP numbers: ns0.sfc.keio.ac.jp
points to 2001:df2:c900:1100::4:121 and 133.27.4.121.
Host names with one IP number: ns01.sfc.keio.ac.jp
points to 133.27.4.21 and ns02.sfc.keio.ac.jp
points to 133.27.4.22.