WWW.RTSAK.COM - sdfocus.kr
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sdfocus.kr checked at 2025-10-31T05:37:34.823Z 522ms 72/72/72 100% R:12sdfocus.kr
| NS | ns1-1.ns-ncloud.com | ||||||
| A | 49.236.156.6🇰🇷 NBPAP-AS-AP | ||||||
| PTR | ns1-1.ns-ncloud.com | ||||||
| NS | ns1-2.ns-ncloud.com | ||||||
| A | 49.236.157.6🇰🇷 NBPAP-AS-AP | ||||||
| PTR | ns1-2.ns-ncloud.com | ||||||
| MX | aspmx.daum.net | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1 | ||||||
| MX | alt.aspmx.daum.net | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1 | ||||||
| A | 27.96.130.226🇰🇷 NBPAP-AS-AP | ||||||
kr
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| NS | g.dns.kr | ||||||
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| www.sdfocus.kr | 
Starts with same word
Starts similarily
AI analysis
www.sdfocus.kr has sdfocus.kr as its parent.
sdfocus.kr maps to IP address 27.96.130.226.
Other host names, for instance econonews.co.kr, kovanews.com, jejumaeil.net, ilyoeconomy.com and kmctimes.co.kr share IP numbers with sdfocus.kr.
Two name servers ns1-1.ns-ncloud.com and ns1-2.ns-ncloud.com are delegated to sdfocus.kr.
sdfocus.kr uses the same name server configuration as other domains, such as hanyangcyber.ac.kr, artivenews.co.kr, opinionnews.co.kr, home-learn.kr and e-cep.org.
Host names with a single IP address:
ns1-1.ns-ncloud.com points to 49.236.156.6
ns1-2.ns-ncloud.com points to 49.236.157.6
 Two mail servers handle sdfocus.kr: aspmx.daum.net and alt.aspmx.daum.net. 
sdfocus.kr shares the same mail server setup as other domains, including jindocom.co.kr, usungsoft.com, mconver.co.kr, techupbox.com and dailimseed.co.kr.
sdfocus.kr shares mail servers with other domains at least in part, for instance daengki.com, greenbgift.com, ggcf.kr, clovine.com and mnd.co.kr.
Hostnames with one IP number:
aspmx.daum.net points to 121.53.85.23
alt.aspmx.daum.net points to 121.53.85.23
Hostnames pointing to 121.53.85.23: aspmx.daum.net, alt.aspmx.daum.net