CF1757261980230-tsm20250907140122

WWW.RTSAK.COM - 3.223.in-addr.arpa

Search for IP or hostnames:

3.223.in-addr.arpa checked at 2025-09-07T16:19:40.210Z 1139ms 63/63/63 100% R:19

3.223.in-addr.arpa

NSdns5.edu.cn
A2402:f000:1:801::8:30 🇨🇳 Tsinghua University
PTRns5.cernet.net
PTRdns.tsinghua.edu.cn
A101.4.126.67🇨🇳 CERNET-CN
A101.4.126.235🇨🇳 CERNET-CN
A166.111.8.30🇨🇳 CERNET-CN
PTRdns.tsinghua.edu.cn
NSdns6.edu.cn
A2001:dd9::203 🇨🇳 CRIS-CERNET-AS
PTRns2.cernet.net
A101.4.126.27🇨🇳 CERNET-CN
A101.4.126.179🇨🇳 CERNET-CN
A103.137.60.203🇨🇳 CRIS-CERNET-AS
PTRns2.cernet.net

223.in-addr.arpa

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

AI analysis

Two name servers, dns5.edu.cn and dns6.edu.cn, are delegated to 3.223.in-addr.arpa.

The name server setup of 3.223.in-addr.arpa is shared with other domains such as 192.202.in-addr.arpa, 223.125.in-addr.arpa, 33.210.in-addr.arpa, 203.118.in-addr.arpa, and 209.180.in-addr.arpa.

The name servers of 3.223.in-addr.arpa are at least partially shared with other domains such as 0.5.2.0.1.0.0.2.ip6.arpa and 111.166.in-addr.arpa.

The name servers ns2.cernet.net, dns2.tsinghua.edu.cn, and dns.tsinghua.edu.cn are frequently utilized in conjunction.

dns5.edu.cn points to 2402:f000:1:801::8:30, 101.4.126.67, 101.4.126.235, and 166.111.8.30 IP numbers, while dns6.edu.cn points to 2001:dd9::203, 101.4.126.27, 101.4.126.179, and 103.137.60.203.

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

IiHAlnr CF johedugfp 2025-09-07