CF1759517729180-tsm20251003144104

WWW.ROBTEX.COM - ydup.cn

Search for IP or hostnames:

ydup.cn checked at 2025-10-03T18:55:29.142Z 525ms 270/270/270 100% R:15

ydup.cn

MXmx1.feishu.cn
A101.126.58.225🇨🇳 VOLCANO-ENGINE
MXmx2.feishu.cn
A101.126.58.225🇨🇳 VOLCANO-ENGINE
A122.14.229.0🇨🇳 CHINANET-IDC-BJ-AP
MXmx3.feishu.cn
A52.220.106.220🇸🇬 Amazon
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE
A122.14.229.0🇨🇳 CHINANET-IDC-BJ-AP
NSdns25.hichina.com
A2408:4009:501::33🇨🇳 Alibaba (China)
A39.96.153.39🇨🇳 Alibaba (China)
A39.96.153.59🇨🇳 Alibaba (China)
A47.118.199.199🇨🇳 Alibaba (China)
A47.118.199.219🇨🇳 Alibaba (China)
A120.76.107.39🇨🇳 Alibaba (China)
A120.76.107.59🇨🇳 Alibaba (China)
A139.224.142.99🇨🇳 Alibaba (China)
A139.224.142.109🇨🇳 Alibaba (China)
NSdns26.hichina.com
A2408:4009:501::34🇨🇳 Alibaba (China)
A39.96.153.37🇨🇳 Alibaba (China)
A39.96.153.62🇨🇳 Alibaba (China)
A47.118.199.197🇨🇳 Alibaba (China)
A47.118.199.221🇨🇳 Alibaba (China)
A120.76.107.37🇨🇳 Alibaba (China)
A120.76.107.62🇨🇳 Alibaba (China)
A139.224.142.102🇨🇳 Alibaba (China)
A139.224.142.107🇨🇳 Alibaba (China)

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

Two name servers dns25.hichina.com and dns26.hichina.com are delegated to ydup.cn.

ydup.cn uses the same name server configuration as other domains, such as cubebath.com, beambody.com, elvtu.net, tlh520.com and cooper-powertools.com.

Two hosts with nine IPs each:

Host dns25.hichina.com points to 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

Host dns26.hichina.com points to 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

ydup.cn is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

ydup.cn shares mail servers with other domains at least in part, for instance hicoldcat.com, yingdao.com, appisgreat.com, huben.cn and adtodo.com.

these mail servers are commonly used alongside the mail servers m1.feishu.cn.

Host names with three IPs:

Host name mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IPs:

Host name mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names with one IP:

Host name mx1.feishu.cn points to 101.126.58.225.

Host names pointing to 101.126.58.225:

mx3.feishu.cn, mx2.feishu.cn and mx1.feishu.cn.

Host names pointing to 122.14.229.0:

mx3.feishu.cn and mx2.feishu.cn.

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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QzjvHQm CF johedugfp 2025-10-03