CF1761952209805-tsm20251029173950

DNSWHOIS.INFO - ns.sb21c.com

Search for IP or hostnames:

ns.sb21c.com checked at 2025-10-31T23:10:09.653Z 1843ms 28/28/28 100% R:10

ns.sb21c.com

A221.139.104.33🇰🇷 SKB-AS
PTRe-iit.co.kr
PTRsenaco.co.kr

sb21c.com

MXmail.sb21c.com
NSns.sb21c.com
A221.139.104.33🇰🇷 SKB-AS

NS for

Starts with same word

Starts similarily

AI analysis

For sb21c.com, ns.sb21c.com is used as a name server.

ns.sb21c.com points to a single IP number: 221.139.104.33.

other host names for instance newtecglobal.com, ns.dhbf.net, ns.e-iit.co.kr, sb21c.com and daehanfmtech.co.kr share IP numbers with ns.sb21c.com.

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

FfPyXwv CF johedugfp 2025-10-31