CF1759450971701-tsm20251002182459

WWW.ROBTEX.COM - mail.cos-user.net

Search for IP or hostnames:

mail.cos-user.net checked at 2025-10-03T00:22:51.679Z 312ms 91/91/91 100% R:21

mail.cos-user.net

CNAMEcos-user.net
MXcos-user.net
A153.127.187.186🇯🇵 SAKURA-A
PTR186.187.127.153.static.www11658m.sakura.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
A153.127.187.186🇯🇵 SAKURA-A
PTR186.187.127.153.static.www11658m.sakura.ne.jp

cos-user.net

MXcos-user.net
NSns1.dns.ne.jp
NSns2.dns.ne.jp
A153.127.187.186🇯🇵 SAKURA-A

Starts with same word

Starts similarily

AI analysis

mail.cos-user.net points to IP number: 153.127.187.186.

Other host names such as hiona.jp, akicos-shops.sakura.ne.jp, 186.187.127.153.static.www11658m.sakura.ne.jp, hybridhealth-ikebukuro.jp and shinjuku-pocha.jp share IPs with mail.cos-user.net.

mail.cos-user.net is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.

mail.cos-user.net shares the same name server setup as get3140-biz.sakura.ne.jp, 164.242.133.in-addr.arpa, home-este.com, kcim.jp and giheiya.com.

mail.cos-user.net shares some name servers with other domains, for instance tenant-taichi.co.jp.

these name servers are often used in conjunction with the name servers ns2.load.ne.jp.

Host names with a single IP:

ns1.dns.ne.jp points to 61.211.236.1.

ns2.dns.ne.jp points to 133.167.21.1.

mail.cos-user.net is handled by a single mail server, cos-user.net.

The mail server setup for mail.cos-user.net mirrors that of other domains, for instance cos-user.net.

cos-user.net points to a single IP: 153.127.187.186.

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

VbeTfKE CF johedugfp 2025-10-03