CF1757264573800-tsm20250907140122

WWW.RTSAK.COM - ud.cn

Search for IP or hostnames:

ud.cn checked at 2025-09-07T17:02:53.782Z 285ms 138/138/138 100% R:19

ud.cn

NSdns17.hichina.com
A2408:4009:501::25 🇨🇳 Alibaba (China)
A39.96.153.40🇨🇳 Alibaba (China)
A39.96.153.60🇨🇳 Alibaba (China)
A47.118.199.200🇨🇳 Alibaba (China)
A47.118.199.220🇨🇳 Alibaba (China)
A120.76.107.40🇨🇳 Alibaba (China)
A120.76.107.60🇨🇳 Alibaba (China)
A139.224.142.100🇨🇳 Alibaba (China)
A139.224.142.110🇨🇳 Alibaba (China)
NSdns18.hichina.com
A2408:4009:501::26 🇨🇳 Alibaba (China)
A39.96.153.38🇨🇳 Alibaba (China)
A39.96.153.61🇨🇳 Alibaba (China)
A47.118.199.198🇨🇳 Alibaba (China)
A47.118.199.222🇨🇳 Alibaba (China)
A120.76.107.38🇨🇳 Alibaba (China)
A120.76.107.61🇨🇳 Alibaba (China)
A139.224.142.98🇨🇳 Alibaba (China)
A139.224.142.108🇨🇳 Alibaba (China)
MXmx.263.net
A38.83.106.84🇺🇸 CDS Global Cloud Co., LTD
PTRus-mx1.263.net
A38.83.106.85🇺🇸 CDS Global Cloud Co., LTD
PTRus-mx2.263.net
A143.110.227.31🇺🇸 DigitalOcean
A164.92.126.242🇺🇸 DigitalOcean
MXmxw.263.net
A143.110.227.31🇺🇸 DigitalOcean
A164.92.126.242🇺🇸 DigitalOcean

cn

NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

AI analysis

Two name servers, dns17.hichina.com and dns18.hichina.com, are delegated to ud.cn.

The name server setup for ud.cn is shared with several other domains such as ndab.cn, efus.cn, qorosauto.net, beijingacademy.net, and bestmould.net.

dns17.hichina.com and dns18.hichina.com each point to nine IP numbers: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100, 139.224.142.110 for dns17.hichina.com and 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98, 139.224.142.108 for dns18.hichina.com.

Two mail servers, mx.263.net and mxw.263.net, are responsible for handling ud.cn.

Like domains cys.com.cn, mejafd.com, zjbcds.com, liktin.cn, and ditrontech.com, ud.cn also has the same mail server setup.

Some mail servers are partially shared by ud.cn with other domains such as grandclothing.com, exsealord.com, ekatong.com.cn, and whts.org.

mx.263.net points to four IP numbers: 38.83.106.84, 38.83.106.85, 143.110.227.31, and 164.92.126.242. mxw.263.net points to two IP numbers: 143.110.227.31 and 164.92.126.242.

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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MrkFFjt CF johedugfp 2025-09-07