CF1759189092284-tsm20250927195623

IPLIST.NET - www.rtos.co.kr

Search for IP or hostnames:

www.rtos.co.kr checked at 2025-09-29T23:38:12.259Z 636ms 85/85/85 100% R:15

www.rtos.co.kr

CNAMErtos.co.kr
MXaspmx.daum.net
A121.53.85.23🇰🇷 DAUM-AS
NSns1.hosting.co.kr
A121.254.170.11🇰🇷 LG Uplus
NSns2.hosting.co.kr
A43.201.141.93🇰🇷 Amazon
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr
A121.254.170.12🇰🇷 LG Uplus
NSns4.hosting.co.kr
A43.201.141.93🇰🇷 Amazon
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
MXalt.aspmx.daum.net
A121.53.85.23🇰🇷 DAUM-AS
A3.34.104.242🇰🇷 Amazon
PTRec2-3-34-104-242.ap-northeast-2.compute.amazonaws.com

rtos.co.kr

MXaspmx.daum.net
NSns1.hosting.co.kr
NSns2.hosting.co.kr
NSns3.hosting.co.kr
NSns4.hosting.co.kr
MXalt.aspmx.daum.net
A3.34.104.242🇰🇷 Amazon

Starts with same word

Starts similarily

AI analysis

www.rtos.co.kr points to a single IP number: 3.34.104.242.

Other host names, for instance ferni.co.kr, ewkorea.co.kr, hadooh.com, aquibird.com and super-duper.co.kr share IP numbers with www.rtos.co.kr.

www.rtos.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.

www.rtos.co.kr shares name servers with other domains at least partially, for instance deeper.co.kr, miju3.com, semo.com, garu.co.kr and ds-anc.com.

Host names with one IP number:

ns1.hosting.co.kr points to 121.254.170.11

ns2.hosting.co.kr points to 43.201.141.93

ns3.hosting.co.kr points to 121.254.170.12

ns4.hosting.co.kr points to 43.201.141.93

Host names that point to 43.201.141.93: ns2.hosting.co.kr, ns4.hosting.co.kr

www.rtos.co.kr is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.

www.rtos.co.kr shares the same mail server setup as other domains, including riversidehotel.co.kr, gh-bio.com, midoland.com, jubong.net and tynp.com.

www.rtos.co.kr shares some mail servers with other domains, for example daeguhosting.com, kfsp.or.kr, appstyle.co.kr and man90kg.com.

Host names with a single IP number:

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.
dbq

DFgryiN CF johedugfp 2025-09-29