CF1759185687619-tsm20250927195623

WWW.ROBTEX.COM - ns5.cernet.net

Search for IP or hostnames:

ns5.cernet.net checked at 2025-09-29T22:41:27.585Z 0ms 67/67/67 100% R:0

ns5.cernet.net

A2402:f000:1:801::8:30🇨🇳 Tsinghua University
PTRns5.cernet.net
PTRdns.tsinghua.edu.cn
A2405:3000:3:6::15🇭🇰 The Chinese University of Hong Kong AS 3661
A137.189.6.21🇭🇰 The Chinese University of Hong Kong AS 3661
PTRovis.itsc.cuhk.edu.hk
A166.111.8.30🇨🇳 CERNET-CN
PTRdns.tsinghua.edu.cn

cernet.net

NSdns2.cernet.net
NSdns3.cernet.net
NSdns4.cernet.net
NSdns.cernet.net
NSns2.cernet.net
A1.51.2.46🇨🇳 CERNET-CN

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

ns5.cernet.net serves as a name server for edu.cn.

dns2.edu.cn, dns3.edu.cn and dns.edu.cn are commonly used as name servers along with ns5.cernet.net.

Four IP numbers are pointed to by ns5.cernet.net: 2402:f000:1:801::8:30, 2405:3000:3:6::15, 137.189.6.21 and 166.111.8.30.

other host names including dns5.edu.cn, y.hkirc.net.hk, ns2.cuhk.edu.hk, ovis.itsc.cuhk.edu.hk and dns.tsinghua.edu.cn share IP numbers with ns5.cernet.net.

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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IxZdfEb CF johedugfp 2025-09-29