CF1757216400170-tsm20250906182357

DNSWHOIS.INFO - 101.138.in-addr.arpa

Search for IP or hostnames:

101.138.in-addr.arpa checked at 2025-09-07T03:40:00.147Z 742ms 65/65/65 100% R:23

101.138.in-addr.arpa

NSi31dnsb0.nikkei.co.jp
A211.16.239.200🇯🇵 NTT Communications Corporation (OCN)
NSrobert.nikkei.co.jp
A138.101.242.76🇯🇵 Nikkei Inc.
PTRrobert.nikkei.co.jp
NSwilliam.nikkei.co.jp
A138.101.242.45🇯🇵 Nikkei Inc.
PTRwilliam.nikkei.co.jp
NSns00.vips.ne.jp
A2001:278:103b:1::1 🇯🇵 Softbank Corp. (former Japan Telecom)
PTRns00.vips.ne.jp
A210.174.191.1🇯🇵 Softbank Corp. (former Japan Telecom)
PTRns00.vips.ne.jp
NSns01.vips.ne.jp
A2001:278:103c:1::1 🇯🇵 Softbank Corp. (former Japan Telecom)
PTRns01.vips.ne.jp
A165.76.4.170🇯🇵 Softbank Corp. (former Japan Telecom)
PTRns01.vips.ne.jp

138.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

AI analysis

Host names 100.101.138.in-addr.arpa, 242.101.138.in-addr.arpa, 98.101.138.in-addr.arpa, 75.101.138.in-addr.arpa, 76.101.138.in-addr.arpa and others fall under the parent 101.138.in-addr.arpa.

Five name servers: i31dnsb0.nikkei.co.jp, robert.nikkei.co.jp, william.nikkei.co.jp, ns00.vips.ne.jp, and ns01.vips.ne.jp are delegated to 101.138.in-addr.arpa.

The name servers of 101.138.in-addr.arpa are at least partially shared with other domains such as gunmakokuho.or.jp, klinetravel.co.jp, clis.co.jp, fpc1220.jp, and scclub.co.jp.

The name servers ns1.kokuhoren.jp, ins13.toshiba.co.jp, and ins3.toshiba.co.jp are frequently utilized in conjunction.

i31dnsb0.nikkei.co.jp, robert.nikkei.co.jp, and william.nikkei.co.jp point to single IP addresses: 211.16.239.200, 138.101.242.76, and 138.101.242.45 respectively.

ns00.vips.ne.jp resolves to two IP addresses: 2001:278:103b:1::1 and 210.174.191.1.

ns01.vips.ne.jp resolves to two IP addresses: 2001:278:103c:1::1 and 165.76.4.170.

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

JSNQkkC CF johedugfp 2025-09-07