CF1760728368244-tsm20251017082432

DNSWHOIS.INFO - secureone.co.kr

Search for IP or hostnames:

secureone.co.kr checked at 2025-10-17T19:12:48.224Z 563ms 87/87/87 100% R:13

secureone.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
MXsmtp.secureone.co.kr
A119.205.215.246🇰🇷 KT Corporation (Korea Telecom)
PTRsysone.co.kr
PTRspam.sysone.co.kr
A52.85.132.24🇺🇸 Amazon
PTRserver-52-85-132-24.iad50.r.cloudfront.net
A52.85.132.50🇺🇸 Amazon
PTRserver-52-85-132-50.iad50.r.cloudfront.net
A52.85.132.61🇺🇸 Amazon
PTRserver-52-85-132-61.iad50.r.cloudfront.net
A52.85.132.83🇺🇸 Amazon
PTRserver-52-85-132-83.iad50.r.cloudfront.net

co.kr

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

Up

Starts with same word

Starts similarily

AI analysis

smtp.secureone.co.kr is a child of secureone.co.kr.

secureone.co.kr refers to four IP numbers: 52.85.132.24, 52.85.132.50, 52.85.132.61 and 52.85.132.83.

Other host names, for instance flow.polar.com, help.spreaker.com, smbcnikkolearning.com, cmslearns.org and d1n09cn5c1uuju.cloudfront.net share IP numbers with secureone.co.kr.

secureone.co.kr delegates to four name servers: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com.

secureone.co.kr at least partially shares name servers with other domains, including hifirose.com, studioprism.co.kr, designable.kr, iblacklabel.com and bestwoori.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.

A single mail server handles secureone.co.kr, smtp.secureone.co.kr.

Host name smtp.secureone.co.kr resolves to a single IP: 119.205.215.246.

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

WxwJczL CF johedugfp 2025-10-17