DNSWHOIS.INFO - sub192.73.239.202.in-addr.arpa
Search for IP or hostnames:
sub192.73.239.202.in-addr.arpa checked at 2025-10-06T21:32:43.380Z 910ms 49/49/49 100% R:18sub192.73.239.202.in-addr.arpa
| NS | ek-mail01.cobuy.jp | ||||||
| A | 202.239.73.193🇯🇵 NTT PC Communications (InfoSphere) | ||||||
| NS | ek-mail02.cobuy.jp | ||||||
| A | 202.239.73.194🇯🇵 NTT PC Communications (InfoSphere) | ||||||
| NS | ns2.sphere.ad.jp | ||||||
| A | 2001:2c0:11:1::a02 🇯🇵 NTT PC Communications (InfoSphere) | ||||||
| PTR | ns2.sphere.ad.jp | ||||||
| A | 202.239.113.26🇯🇵 NTT PC Communications (InfoSphere) | ||||||
| PTR | ns2.sphere.ad.jp | ||||||
73.239.202.in-addr.arpa
| NS | ns1.sphere.ad.jp | ||||||
| NS | ns2.sphere.ad.jp | ||||||
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AI analysis
sub192.73.239.202.in-addr.arpa is a parent of 194.sub192.73.239.202.in-addr.arpa and 193.sub192.73.239.202.in-addr.arpa.
The delegation for sub192.73.239.202.in-addr.arpa is handled by three name servers: ek-mail01.cobuy.jp, ek-mail02.cobuy.jp and ns2.sphere.ad.jp.
sub192.73.239.202.in-addr.arpa at least partially shares name servers with other domains, for instance 112.150.210.in-addr.arpa, 24.53.128.in-addr.arpa, 20.212.202.in-addr.arpa, amnm.org and 232.138.203.in-addr.arpa.
These name servers are commonly used with ns1.sphere.ad.jp, admin.hitwave.or.jp, ns01.dhc.co.jp, ns02.dhc.co.jp, penguin.kddnet.ad.jp and dhcmdns.dhc.jp.
Host names with two IP numbers:
ns2.sphere.ad.jp points to 2001:2c0:11:1::a02 and 202.239.113.26.
Host names with one IP number:
ek-mail01.cobuy.jp points to 202.239.73.193.
ek-mail02.cobuy.jp points to 202.239.73.194.