CF1761634410756-tsm20251027103946

NSLIST.NET - 121.21.253.203.in-addr.arpa

Search for IP or hostnames:

121.21.253.203.in-addr.arpa checked at 2025-10-28T06:53:30.745Z 1006ms 26/26/26 100% R:14

121.21.253.203.in-addr.arpa

PTRirtech.soongsil.kr
A203.253.21.121🇰🇷 SKB-AS
PTRirtech.soongsil.kr
PTRirtech.soongsil.ac.kr
PTRirtech.ssu.ac.kr
PTRirtech.soongsil.ac.kr
A203.253.21.121🇰🇷 SKB-AS
PTRirtech.soongsil.kr
PTRirtech.soongsil.ac.kr
PTRirtech.ssu.ac.kr
PTRirtech.ssu.ac.kr
A203.253.21.121🇰🇷 SKB-AS
PTRirtech.soongsil.kr
PTRirtech.soongsil.ac.kr
PTRirtech.ssu.ac.kr

21.253.203.in-addr.arpa

NSns1.ssu.ac.kr
NSns.ssu.ac.kr

Starts with same word

Starts similarily

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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uyKqsxy CF johedugfp 2025-10-28