CF1760811109277-tsm20251017082432

WWW.RTSAK.COM - 51.36.in-addr.arpa

Search for IP or hostnames:

51.36.in-addr.arpa checked at 2025-10-18T18:11:49.249Z 9644ms 45/45/45 100% R:31

51.36.in-addr.arpa

NSns1.sina.com.cn
A221.179.193.14🇨🇳 China Mobile Communications Group Co., Ltd.
NSns2.sina.com.cn
A180.149.138.199🇨🇳 CHINANET-IDC-BJ-AP
NSns3.sina.com.cn
A123.125.29.99🇨🇳 China Unicom

36.in-addr.arpa

NSns1.apnic.net
NSns2.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSapnic.authdns.ripe.net

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Starts with same word

Starts similarily

AI analysis

51.36.in-addr.arpa is the parent of 254.51.36.in-addr.arpa.

51.36.in-addr.arpa delegates to three name servers: ns1.sina.com.cn, ns2.sina.com.cn and ns3.sina.com.cn.

51.36.in-addr.arpa shares some name servers with other domains, for example 3.108.202.in-addr.arpa, sportsight.cn, wcdn.cn, sinaimg.cn and krcom.cn.

These name servers are commonly used with ns4.sina.com.cn, ns3.sina.com, ns4.sina.com, ns1.sina.com and ns2.sina.com.

Host names with a single IP: ns1.sina.com.cn points to 221.179.193.14; ns2.sina.com.cn points to 180.149.138.199; ns3.sina.com.cn points to 123.125.29.99.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

tUFuIwO CF johedugfp 2025-10-18