CF1762432214285-tsm20251105200708

WWW.RTSAK.COM - 51ctb.com

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51ctb.com checked at 2025-11-06T12:30:14.270Z 673ms 108/108/108 100% R:15

51ctb.com

NSdns1.hichina.com
A2408:4009:501::9 🇨🇳 ALIBABA-CN-NET
A39.96.153.43🇨🇳 ALIBABA-CN-NET
A39.96.153.63🇨🇳 ALIBABA-CN-NET
A47.118.199.203🇨🇳 ALIBABA-CN-NET
A47.118.199.213🇨🇳 ALIBABA-CN-NET
A120.76.107.43🇨🇳 ALIBABA-CN-NET
A120.76.107.63🇨🇳 ALIBABA-CN-NET
A139.224.142.113🇨🇳 ALIBABA-CN-NET
A139.224.142.123🇨🇳 ALIBABA-CN-NET
NSdns2.hichina.com
A2408:4009:501::10 🇨🇳 ALIBABA-CN-NET
A39.96.153.44🇨🇳 ALIBABA-CN-NET
A39.96.153.54🇨🇳 ALIBABA-CN-NET
A47.118.199.204🇨🇳 ALIBABA-CN-NET
A47.118.199.214🇨🇳 ALIBABA-CN-NET
A120.76.107.44🇨🇳 ALIBABA-CN-NET
A120.76.107.54🇨🇳 ALIBABA-CN-NET
A139.224.142.114🇨🇳 ALIBABA-CN-NET
A139.224.142.124🇨🇳 ALIBABA-CN-NET
A47.98.136.56🇨🇳 ALIBABA-CN-NET

com

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Starts with same word

Starts similarily

AI analysis

51ctb.com points to a single IP: 47.98.136.56.

Other host names such as sdzmjc.com and zmcoal.com share IP numbers with 51ctb.com.

51ctb.com's delegation is to two name servers dns1.hichina.com and dns2.hichina.com.

51ctb.com shares the same name server configuration as other domains, such as ipo.cn, phcc.cn, gtytools.com, homey.cn and lingtu.com.

Host names with nine IP numbers: dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

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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