CF1761933408374-tsm20251029173950

WWW.RTSAK.COM - osy.cn

Search for IP or hostnames:

osy.cn checked at 2025-10-31T17:56:48.258Z 1284ms 42/42/42 100% R:10

osy.cn

MXmail.happyisp.com
A5.161.49.68🇺🇸 HETZNER-CLOUD2-AS
PTRmail.happyisp.com
A137.184.158.105🇺🇸 DIGITALOCEAN
PTRmail.happyisp.com
A47.76.62.167🇺🇸 CNNIC-ALIBABA-CN-NET-AP

cn

NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

Starts with same word

Starts similarily

AI analysis

osy.cn resolves to a single IP: 47.76.62.167.

Other host names, for instance jingge.cn, xxmr.com, 7119.cn, fout.cn and jichi.com.cn share IP numbers with osy.cn.

osy.cn is handled by a single mail server, mail.happyisp.com.

osy.cn shares the mail server setup with other domains, for example bgj.cn, huaqiong.cn, qianxuan.cn, 9816.cn and zhengwan.cn.

mail.happyisp.com resolves to two IPs: 5.161.49.68 and 137.184.158.105.

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

xgPHacx CF johedugfp 2025-10-31