CF1759789633584-tsm20251005211530

WWW.RTSAK.COM - 242.101.138.in-addr.arpa

Search for IP or hostnames:

242.101.138.in-addr.arpa checked at 2025-10-06T22:27:13.564Z 658ms 45/45/45 100% R:19

242.101.138.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

101.138.in-addr.arpa

NSi31dnsb0.nikkei.co.jp
NSrobert.nikkei.co.jp
NSwilliam.nikkei.co.jp
NSns00.vips.ne.jp
NSns01.vips.ne.jp

Up

Starts with same word

Starts similarily

AI analysis

242.101.138.in-addr.arpa has children including 74.242.101.138.in-addr.arpa, 75.242.101.138.in-addr.arpa, 42.242.101.138.in-addr.arpa, 41.242.101.138.in-addr.arpa, 45.242.101.138.in-addr.arpa and a few other host names.

242.101.138.in-addr.arpa is delegated to three name servers: i31dnsb0.nikkei.co.jp, robert.nikkei.co.jp and william.nikkei.co.jp.

At least part of the name servers for 242.101.138.in-addr.arpa are shared with other domains, for instance nikkei.net, 100.101.138.in-addr.arpa, tokyo.nikkei.co.jp, nikkei.asia and nikkei.com.

These name servers are often used together with ns00.vips.ne.jp, ns01.vips.ne.jp and ayw001.cm.ndmc.ne.jp.

Host names with a single IP:

i31dnsb0.nikkei.co.jp points to: 211.16.239.200

robert.nikkei.co.jp points to: 138.101.242.76

william.nikkei.co.jp points to: 138.101.242.45

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

KKobJKC CF johedugfp 2025-10-06