CF1763843830819-tsm20251122191145

IPLIST.NET - opass.cc

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opass.cc checked at 2025-11-22T20:37:10.781Z 549ms 108/108/108 100% R:15 allDone:true timedOut:false

opass.cc

MXmx1.zmail300.cn
A221.6.203.27πŸ‡¨πŸ‡³ CHINA169-Backbone
PTRmx.zmail300.cn
MXmx.zmail300.cn
A58.221.79.225πŸ‡¨πŸ‡³ CHINA-TELECOM
PTRmxv.zmail300.cn
NSce1.xincache.com
A2402:4e00:1470:2::e πŸ‡¨πŸ‡³ Tencent-CN
A1.12.0.4πŸ‡¨πŸ‡³ TENCENT-NET-AP-CN
A112.80.181.45πŸ‡¨πŸ‡³ CHINA169-Backbone
A117.89.178.173πŸ‡¨πŸ‡³ ChinaNet-NANJING-JISHAN-IDC
A117.135.128.235πŸ‡¨πŸ‡³ CHINAMOBILE-CN
PTR.
A125.94.59.210πŸ‡¨πŸ‡³ CHINA-TELECOM
A129.211.176.209πŸ‡¨πŸ‡³ Tencent-CN
NSce2.xincache.com
A2402:4e00:111:fff::c πŸ‡¨πŸ‡³ Tencent-CN
A1.12.0.1πŸ‡¨πŸ‡³ TENCENT-NET-AP-CN
A117.89.178.184πŸ‡¨πŸ‡³ ChinaNet-NANJING-JISHAN-IDC
A117.135.128.235πŸ‡¨πŸ‡³ CHINAMOBILE-CN
PTR.
A129.211.176.239πŸ‡¨πŸ‡³ Tencent-CN
A220.196.136.35πŸ‡¨πŸ‡³ UNICOM-SHFT-IDC

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AI analysis

www.opass.cc has opass.cc as its parent.

Two name servers ce1.xincache.com and ce2.xincache.com are delegated to opass.cc.

opass.cc uses the same name server configuration as other domains, such as tsdehong.com, hbsnzs.com, nalc.cn, china-quanli.com and jiluda.net.

Seven IP numbers for a host name:

Host name ce1.xincache.com points to: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Six IP numbers for a host name:

Host name ce2.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

Host names that point to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

Two mail servers handle opass.cc: mx1.zmail300.cn and mx.zmail300.cn.

opass.cc shares the same mail server setup as other domains, including jinhang.net, sealongbio.cn, wjlvyuan.com, qdhyj.cn and lqjn.cn.

opass.cc shares mail servers with other domains at least in part, for instance fusle.net, cheungwohing.com, nissin-mfg.com.cn, 25u.cn and shsasha.com.

these mail servers are commonly used alongside the mail servers hwmx.zmail300.cn.

Host names with a single IP address:

mx1.zmail300.cn points to 221.6.203.27

mx.zmail300.cn points to 58.221.79.225

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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