CF1760080156230-tsm20251009080619

WWW.RTSAK.COM - yjsec.com

Search for IP or hostnames:

yjsec.com checked at 2025-10-10T07:09:16.181Z 2235ms 47/47/47 100% R:12

AI analysis

The parent of www.yjsec.com is yjsec.com.

yjsec.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

yjsec.com has the same mail server setup as other domains, including giga-science.com, unessco.com, c-kaihk.com, zhongxiangguoji.com and 1cook.cn.

Some mail servers are shared between yjsec.com and other domains, for example sfstar.net.

Host names with two IP numbers:

mxbiz1.qq.com points to: 103.86.78.2 and 103.86.78.3

mxbiz2.qq.com points to: 43.154.252.16 and 43.154.252.202

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