CF1759620510073-tsm20251004101907

WWW.ROBTEX.COM - w3cschool.cn

Search for IP or hostnames:

w3cschool.cn checked at 2025-10-04T23:28:30.055Z 145ms 241/241/241 100% R:10

w3cschool.cn

NSns3.dnsv2.com
A2402:4e00:1470:2::12🇨🇳 Tencent-CN
A1.12.0.29🇨🇳 Tencent Global
A111.13.203.55🇨🇳 China Mobile Communications Group Co., Ltd.
A117.135.128.155🇨🇳 China Mobile Communications Group Co., Ltd.
PTR.
A125.94.59.155🇨🇳 China Telecom
A129.211.176.248🇨🇳 Tencent-CN
A163.177.5.55🇨🇳 UNICOM-GuangZhou-IDC
A220.196.136.55🇨🇳 UNICOM-SHFT-IDC
NSns4.dnsv2.com
A2402:4e00:111:fff::f🇨🇳 Tencent-CN
A1.12.0.30🇨🇳 Tencent Global
A1.14.119.55🇨🇳 Tencent-CN
A36.155.149.242🇨🇳 CMNET-Jiangsu-AP
A49.7.107.155🇨🇳 CHINANET-IDC-BJ-AP
A101.227.168.55🇨🇳 CHINANET-SH-AP
A112.80.181.103🇨🇳 China Unicom
A124.64.205.155🇨🇳 China Unicom Beijing Province Network
MXmxbiz1.qq.com
A103.86.78.2🇭🇰 HGC
A103.86.78.3🇭🇰 HGC
MXmxbiz2.qq.com
A43.154.252.16🇭🇰 Tencent Global
A43.154.252.202🇭🇰 Tencent Global
A120.79.88.157🇨🇳 Alibaba (China)

cn

NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
rank #38356 globally
rank #675 in the tld

Up

Starts with same word

Starts similarily

AI analysis

w3cschool.cn is a parent of 7nsts.w3cschool.cn and www.w3cschool.cn.

w3cschool.cn points to a single IP address: 120.79.88.157.

Two name servers ns3.dnsv2.com and ns4.dnsv2.com handle the delegation for w3cschool.cn.

w3cschool.cn shares the same name server setup as other domains, for example 0cdn.cn, mxparking.com, m-pdd.cn, crov.com and wpjam.com.

w3cschool.cn shares name servers with other domains at least partially, for instance 114my.com.cn.

Eight IP numbers per host:

ns3.dnsv2.com points to 2402:4e00:1470:2::12, 1.12.0.29, 111.13.203.55, 117.135.128.155, 125.94.59.155, 129.211.176.248, 163.177.5.55 and 220.196.136.55

ns4.dnsv2.com points to 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.242, 49.7.107.155, 101.227.168.55, 112.80.181.103 and 124.64.205.155

Two mail servers handle w3cschool.cn: mxbiz1.qq.com and mxbiz2.qq.com.

w3cschool.cn shares the same mail server setup as other domains, including 2in.com.cn, gz-ruij.com, zhengshengchuan.com, fanxingli.com and oglighting.com.

w3cschool.cn shares at least partially some mail servers with other domains, for instance rywfjx.com, tlvi.net, linto.cn, fomind.com and etenstory.com.

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.
dbq

hPDTqLc CF johedugfp 2025-10-04