CF1760236025866-tsm20251011193234

WWW.ROBTEX.COM - webcluster.jp

Search for IP or hostnames:

webcluster.jp checked at 2025-10-12T02:27:05.821Z 131ms 139/139/139 100% R:8

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
A13.113.119.112🇯🇵 Amazon
PTRec2-13-113-119-112.ap-northeast-1.compute.amazonaws.com
A18.179.253.229🇯🇵 Amazon
PTRec2-18-179-253-229.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 a parent of ns1.webcluster.jp, mail.webcluster.jp and ns2.webcluster.jp.

webcluster.jp points to two IPs: 13.113.119.112 and 18.179.253.229.

Other host names for instance ec2-18-179-253-229.ap-northeast-1.compute.amazonaws.com and ec2-13-113-119-112.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 at least partially shares name servers with other domains such as taskworld.com, kaplaninternational.de, admin-domain.net, dfwb7shzx5j05.cloudfront.net and cw-qa.com.

These name servers are often used together with 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 and ns-942.awsdns-53.net.

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

IPxjwEj CF johedugfp 2025-10-12