CF1761766852206-tsm20251029173950

WWW.RTSAK.COM - tcoi.kr

Search for IP or hostnames:

tcoi.kr checked at 2025-10-29T19:40:52.106Z 987ms 75/75/75 100% R:11

tcoi.kr

NSns-446.awsdns-55.com
A2600:9000:5301:be00::1 🇺🇸 Amazon
PTRns-446.awsdns-55.com
A205.251.193.190🇺🇸 Amazon
PTRns-446.awsdns-55.com
NSns-631.awsdns-14.net
A2600:9000:5302:7700::1 🇺🇸 Amazon
PTRns-631.awsdns-14.net
A205.251.194.119🇺🇸 Amazon
PTRns-631.awsdns-14.net
NSns-1049.awsdns-03.org
A2600:9000:5304:1900::1 🇺🇸 Amazon
PTRns-1049.awsdns-03.org
A205.251.196.25🇺🇸 Amazon
PTRns-1049.awsdns-03.org
NSns-1571.awsdns-04.co.uk
A2600:9000:5306:2300::1 🇺🇸 Amazon
PTRns-1571.awsdns-04.co.uk
A205.251.198.35🇺🇸 Amazon
PTRns-1571.awsdns-04.co.uk
A3.37.242.143🇰🇷 Amazon
PTRec2-3-37-242-143.ap-northeast-2.compute.amazonaws.com

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

tcoi.kr points to a single IP number: 3.37.242.143.

Other host names, for instance ec2-3-37-242-143.ap-northeast-2.compute.amazonaws.com, share IP numbers with tcoi.kr.

tcoi.kr is delegated to four name servers: ns-446.awsdns-55.com, ns-631.awsdns-14.net, ns-1049.awsdns-03.org and ns-1571.awsdns-04.co.uk.

tcoi.kr shares name servers with other domains at least partially, for instance d1krru7gqpws9x.cloudfront.net, qlikcloud.io, selecty.com.br, brookwoodhighschool.net and merp.org.

these name servers are commonly used with ns-1758.awsdns-27.co.uk, ns-1004.awsdns-61.net, ns-803.awsdns-36.net, ns-1165.awsdns-17.org, ns-1861.awsdns-40.co.uk, ns-1051.awsdns-03.org and ns-1556.awsdns-02.co.uk.

Host names with two IP numbers:

ns-446.awsdns-55.com resolves to 2600:9000:5301:be00::1 and 205.251.193.190.

ns-631.awsdns-14.net resolves to 2600:9000:5302:7700::1 and 205.251.194.119.

ns-1049.awsdns-03.org resolves to 2600:9000:5304:1900::1 and 205.251.196.25.

ns-1571.awsdns-04.co.uk resolves to 2600:9000:5306:2300::1 and 205.251.198.35.

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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