CF1763671762959-tsm20251116095642

WWW.RTSAK.COM - sir.co.kr

Search for IP or hostnames:

sir.co.kr checked at 2025-11-20T20:49:22.930Z 934ms 81/81/81 100% R:16 allDone:true timedOut:false

sir.co.kr

MXaspmx.daum.net
A121.53.85.23πŸ‡°πŸ‡· KAKAO-AY1
NSns1.hosting.co.kr
A121.254.170.11πŸ‡°πŸ‡· LGDACOM
NSns2.hosting.co.kr
A43.201.141.93πŸ‡°πŸ‡· Amazon
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr
A121.254.170.12πŸ‡°πŸ‡· LGDACOM
NSns4.hosting.co.kr
A43.201.141.93πŸ‡°πŸ‡· Amazon
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
MXalt.aspmx.daum.net
A121.53.85.23πŸ‡°πŸ‡· KAKAO-AY1
A114.207.112.251πŸ‡°πŸ‡· SKB-AS
PTRsir.kr

co.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

Starts with same word

Starts similarily

AI analysis

sir.co.kr points to a single IP address: 114.207.112.251.

Other host names, such as sir.kr and gnuboard.com, share IP numbers with sir.co.kr.

sir.co.kr is delegated to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

sir.co.kr at least partially shares name servers with other domains, for example ubi-t.com, dkcool.com, vitalrecorder.com, cady.kr and mist.kr.

Host names with one IP number

Host ns1.hosting.co.kr points to 121.254.170.11.

Host ns2.hosting.co.kr points to 43.201.141.93.

Host ns3.hosting.co.kr points to 121.254.170.12.

Host ns4.hosting.co.kr points to 43.201.141.93.

Host names pointing to 43.201.141.93: ns2.hosting.co.kr and ns4.hosting.co.kr.

Two mail servers handle sir.co.kr: aspmx.daum.net and alt.aspmx.daum.net.

sir.co.kr shares the same mail server setup as other domains, including kkmc.kr, wandoreport.com, amiesoft.com, secretcode.kr and atit.co.kr.

sir.co.kr shares at least partially some mail servers with other domains, for instance jedam.net, 87daejang.com, sherwood.kr, bangdongri.com and bong9ya.com.

Host names with a single IP:

aspmx.daum.net points to 121.53.85.23.

alt.aspmx.daum.net points to 121.53.85.23.

Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.

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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