CF1758865320615-tsm20250925114901

WWW.RTSAK.COM - webcluster.jp

Search for IP or hostnames:

webcluster.jp checked at 2025-09-26T05:42:00.536Z 1056ms 89/89/89 100% R:12

webcluster.jp

NSns-351.awsdns-43.com
A2600:9000:5301:5f00::1 🇺🇸 Amazon
PTRns-351.awsdns-43.com
A205.251.193.95🇺🇸 Amazon
PTRns-351.awsdns-43.com
MXmail.webcluster.jp
NSns-757.awsdns-30.net
A2600:9000:5302:f500::1 🇺🇸 Amazon
PTRns-757.awsdns-30.net
A205.251.194.245🇺🇸 Amazon
PTRns-757.awsdns-30.net
NSns-1462.awsdns-54.org
A2600:9000:5305:b600::1 🇺🇸 Amazon
PTRns-1462.awsdns-54.org
A205.251.197.182🇺🇸 Amazon
PTRns-1462.awsdns-54.org
NSns-1985.awsdns-56.co.uk
A2600:9000:5307:c100::1 🇺🇸 Amazon
PTRns-1985.awsdns-56.co.uk
A205.251.199.193🇺🇸 Amazon
PTRns-1985.awsdns-56.co.uk
A54.150.84.10🇯🇵 Amazon
PTRec2-54-150-84-10.ap-northeast-1.compute.amazonaws.com
A54.150.163.124🇯🇵 Amazon
PTRec2-54-150-163-124.ap-northeast-1.compute.amazonaws.com

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

webcluster.jp is parent of ns1.webcluster.jp, mail.webcluster.jp and ns2.webcluster.jp.

The entity webcluster.jp points to two IP numbers: 54.150.84.10 and 54.150.163.124.

Other host names, for instance, ec2-54-150-84-10.ap-northeast-1.compute.amazonaws.com share IP numbers with webcluster.jp.

webcluster.jp is delegated to four name servers: ns-351.awsdns-43.com, ns-757.awsdns-30.net, ns-1462.awsdns-54.org and ns-1985.awsdns-56.co.uk.

webcluster.jp shares name servers with other domains at least partially, for example taskworld.com, kaplaninternational.de, admin-domain.net, dfwb7shzx5j05.cloudfront.net and cw-qa.com.

these name servers are often used with the following: ns-815.awsdns-37.net, ns-1438.awsdns-51.org, ns-1541.awsdns-00.co.uk, ns-1913.awsdns-47.co.uk, ns-472.awsdns-59.com, ns-1237.awsdns-26.org, ns-243.awsdns-30.com, ns-1074.awsdns-06.org, ns-942.awsdns-53.net and ns-1459.awsdns-54.org.

Host names with two IP numbers:

ns-351.awsdns-43.com points to: 2600:9000:5301:5f00::1 and 205.251.193.95

ns-757.awsdns-30.net points to: 2600:9000:5302:f500::1 and 205.251.194.245

ns-1462.awsdns-54.org points to: 2600:9000:5305:b600::1 and 205.251.197.182

ns-1985.awsdns-56.co.uk points to: 2600:9000:5307:c100::1 and 205.251.199.193

webcluster.jp is handled by a single mail server, mail.webcluster.jp.

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

ijsSRRi CF johedugfp 2025-09-26