CF1759795087878-tsm20251005211530

DNSWHOIS.INFO - esmartech.co.kr

Search for IP or hostnames:

esmartech.co.kr checked at 2025-10-06T23:58:07.862Z 733ms 84/84/84 100% R:18

esmartech.co.kr

MXaspmx.whoisworks.com
A193.123.252.198🇰🇷 Oracle Cloud Infrastructure
PTRfilter00.whoisworks.com
MXalf1.aspmx.whoisworks.com
A152.70.238.229🇰🇷 Oracle Cloud Infrastructure
PTRfilter01.whoisworks.com
MXalf2.aspmx.whoisworks.com
A193.123.252.198🇰🇷 Oracle Cloud Infrastructure
PTRfilter00.whoisworks.com
NSns1.esmartech.co.kr
A116.126.143.226🇰🇷 SK Broadband
NSns2.esmartech.co.kr
A218.145.65.144🇰🇷 KT Corporation (Korea Telecom)
NSns3.esmartech.co.kr
A116.126.143.225🇰🇷 SK Broadband
NSns.esmartech.co.kr
A218.145.65.143🇰🇷 KT Corporation (Korea Telecom)
A220.73.161.15🇰🇷 KT Corporation (Korea Telecom)

co.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr
rank #179820 globally
rank #1274 in the tld

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Starts with same word

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AI analysis

esmartech.co.kr is parent of ns2.esmartech.co.kr, ns3.esmartech.co.kr, ns1.esmartech.co.kr and ns.esmartech.co.kr.

esmartech.co.kr points to IP number 220.73.161.15.

For instance, other host names tae-il.com, nowonez.com, hmtech.biz, dgeng.co.kr and automaxcar.co.kr share IP numbers with esmartech.co.kr.

esmartech.co.kr is delegated to four name servers: ns1.esmartech.co.kr, ns2.esmartech.co.kr, ns3.esmartech.co.kr and ns.esmartech.co.kr.

Host names with a single IP:

ns1.esmartech.co.kr points to 116.126.143.226

ns2.esmartech.co.kr points to 218.145.65.144

ns3.esmartech.co.kr points to 116.126.143.225

ns.esmartech.co.kr points to 218.145.65.143

esmartech.co.kr is served by three mail servers: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.

esmartech.co.kr shares mail servers with other domains at least partially; for instance symtra.co.kr, dentum.net, iasofit.com, logm.co.kr and ycyc.or.kr.

Host names with a single IP:

aspmx.whoisworks.com points to 193.123.252.198

alf1.aspmx.whoisworks.com points to 152.70.238.229

alf2.aspmx.whoisworks.com points to 193.123.252.198

Host names that point to 193.123.252.198: aspmx.whoisworks.com and alf2.aspmx.whoisworks.com

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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QcfBtfv CF johedugfp 2025-10-06