CF1759650751786-tsm20251004101907

WWW.ROBTEX.COM - critc.cn

Search for IP or hostnames:

critc.cn checked at 2025-10-05T07:52:31.769Z 292ms 164/164/164 100% R:19

critc.cn

NSvns1.zdnscloud.biz
A2401:8d00:9::1🇨🇳 ZDNS
A203.99.22.3🇨🇳 ZDNS
PTRvns1.zdnscloud.biz
A203.99.23.3🇨🇳 ZDNS
PTRvns1.zdnscloud.biz
NSins1.zdnscloud.com
A2401:8d00:f::1🇨🇳 ZDNS
A27.221.63.3🇨🇳 China Unicom
A119.167.244.44🇨🇳 China Unicom
NSdns1.zdnscloud.info
A2408:8719:2500:0:b::1🇨🇳 China Unicom
A14.29.124.15🇨🇳 China Telecom
A14.116.247.213🇨🇳 China Telecom
NScns1.zdnscloud.net
A2408:8719:2500:0:a::1🇨🇳 China Unicom
A42.62.2.24🇨🇳 CHINANET-IDC-BJ-AP
A42.62.2.29🇨🇳 CHINANET-IDC-BJ-AP
MXmx.ym.163.com
A111.124.200.35🇨🇳 CHINANET-Guizhou-Guian-IDC

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

critc.cn is delegated to four name servers: vns1.zdnscloud.biz, ins1.zdnscloud.com, dns1.zdnscloud.info and cns1.zdnscloud.net.

critc.cn at least partially shares name servers with other domains, for instance hfbank.com.cn, hrxjbank.com.cn, senter-online.cn, ciitc.com.cn and bl.com.

Host names with three IP numbers:

vns1.zdnscloud.biz points to 2401:8d00:9::1, 203.99.22.3 and 203.99.23.3; ins1.zdnscloud.com points to 2401:8d00:f::1, 27.221.63.3 and 119.167.244.44; dns1.zdnscloud.info points to 2408:8719:2500:0:b::1, 14.29.124.15 and 14.116.247.213; cns1.zdnscloud.net points to 2408:8719:2500:0:a::1, 42.62.2.24 and 42.62.2.29.

critc.cn is handled by a single mail server, mx.ym.163.com.

critc.cn shares the same mail server setup as other domains, for instance can-lin.com, shtianxin.com, gter.net, huayuesz.com and comps.cn.

critc.cn shares mail servers with other domains at least partially, including longbuluo.com, setting.cn, donsure.com, xxbing.com and qynode.com.

These mail servers are commonly used with hzmx01.mxmail.netease.com, hzmx02.mxmail.netease.com and mxn.mxhichina.com.

Host name mx.ym.163.com points to IP address 111.124.200.35.

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

SVfZOrb CF johedugfp 2025-10-05