WWW.ROBTEX.COM - sb21c.com
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sb21c.com checked at 2025-09-06T04:18:30.942Z 600ms 66/66/66 100% R:21sb21c.com
| MX | mail.sb21c.com | ||||||
| A | 221.139.50.212🇰🇷 SK Broadband | ||||||
| PTR | mail.pibs.co.kr | ||||||
| NS | ns.sb21c.com | ||||||
| A | 221.139.104.33🇰🇷 SK Broadband | ||||||
| PTR | e-iit.co.kr | ||||||
| PTR | senaco.co.kr | ||||||
| A | 221.139.104.33🇰🇷 SK Broadband | ||||||
| PTR | e-iit.co.kr | ||||||
| PTR | senaco.co.kr | ||||||
com
sb21c.com |
AI analysis
The parent of mail.sb21c.com and ns.sb21c.com is sb21c.com.
221.139.104.33 is the IP address that sb21c.com points to.
The IP numbers of sb21c.com are also shared by other host names such as daehanfmtech.co.kr, parangsae.or.kr, senaco.co.kr, e-iit.co.kr, and mail.e-iit.co.kr.
The name server, ns.sb21c.com, is assigned the delegation of sb21c.com.
221.139.104.33 is the IP address that ns.sb21c.com points to.
The mail server mail.sb21c.com is responsible for managing sb21c.com.
221.139.50.212 is the IP address that mail.sb21c.com points to.
dbq