CF1760757059189-tsm20251017082432

WWW.RTSAK.COM - brainu.co.kr

Search for IP or hostnames:

brainu.co.kr checked at 2025-10-18T03:10:59.171Z 759ms 102/102/102 100% R:15

brainu.co.kr

NSbns1.hostcocoa.com
A205.251.192.254🇺🇸 Amazon
PTRns-254.awsdns-31.com
NSbns2.hostcocoa.com
A205.251.194.231🇺🇸 Amazon
PTRns-743.awsdns-28.net
NSbns3.hostcocoa.com
A205.251.196.209🇺🇸 Amazon
PTRns-1233.awsdns-26.org
NSbns4.hostcocoa.com
A205.251.198.107🇺🇸 Amazon
PTRns-1643.awsdns-13.co.uk
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b 🇺🇸 Google
PTRdl-in-f27.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
MXatl1.aspmx.l.google.com
MXatl2.aspmx.l.google.com
MXatl3.aspmx.l.google.com
MXatl4.aspmx.l.google.com
A52.85.132.49🇺🇸 Amazon
PTRserver-52-85-132-49.iad50.r.cloudfront.net
A52.85.132.66🇺🇸 Amazon
PTRserver-52-85-132-66.iad50.r.cloudfront.net
A52.85.132.103🇺🇸 Amazon
PTRserver-52-85-132-103.iad50.r.cloudfront.net
A52.85.132.106🇺🇸 Amazon
PTRserver-52-85-132-106.iad50.r.cloudfront.net

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

brainu.co.kr resolves to four IP numbers: 52.85.132.49, 52.85.132.66, 52.85.132.103 and 52.85.132.106.

Other host names such as www.theshop.isrotel.co.il, teameastcounty.com, zoba.me, d1b8scyof3xk77.cloudfront.net and dothub.cloud share IPs with brainu.co.kr.

brainu.co.kr is delegated to four name servers: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com.

brainu.co.kr at least partially shares name servers with other domains, for instance jnsportsclub.kr, ascc.or.kr, dowhat.io, bsbtsd.or.kr and iamthekg.com.

Host names with one IP number:

bns1.hostcocoa.com points to 205.251.192.254.

bns2.hostcocoa.com points to 205.251.194.231.

bns3.hostcocoa.com points to 205.251.196.209.

bns4.hostcocoa.com points to 205.251.198.107.

Five mail servers handle brainu.co.kr: aspmx.l.google.com, atl1.aspmx.l.google.com, atl2.aspmx.l.google.com, atl3.aspmx.l.google.com and atl4.aspmx.l.google.com.

brainu.co.kr shares at least partially some mail servers with other domains, including dralexrodwell.com, gambinopoker.com, trilce.com.mx, onthegotravelgoods.com and darumarron.com.

these mail servers are commonly used with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 74.125.137.27.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

oUsKBzy CF johedugfp 2025-10-18