CF1760755287954-tsm20251017082432

IPLIST.NET - crefu.com

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crefu.com checked at 2025-10-18T02:41:27.900Z 680ms 84/84/84 100% R:16

crefu.com

MXezsmtp.bizmeka.com
A183.110.21.105🇰🇷 KT Corporation (Korea Telecom)
PTRezsmtp.bizmeka.com
NSns16.dnszi.com
A58.120.225.175🇰🇷 SK Broadband
PTRns16.dnszi.com
NSns55.dnszi.com
A121.78.72.46🇰🇷 KINX Transit
PTRns55.dnszi.com
NSns64.dnszi.com
A27.1.16.79🇰🇷 DAOU TECHNOLOGY
PTRns64.dnszi.com
NSns78.dnszi.com
A121.78.251.28🇰🇷 KINX Transit
NSns7.dnszi.com
A121.78.251.22🇰🇷 KINX Transit
A121.254.171.116🇰🇷 LG Uplus
PTRweb116.koreafree.co.kr

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

crefu.com points to a single IP number: 121.254.171.116.

Other host names, for instance mail.gmisil.com, ns3.ddmnews.com, qdis.org, ktnl.co.kr and summerface.jp share IP numbers with crefu.com.

crefu.com is delegated to five name servers: ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com, ns78.dnszi.com and ns7.dnszi.com.

crefu.com at least partially shares name servers with other domains, for instance cric.or.kr, woobi.org, compurator.net, nextraon.com and lhb.kr.

Host names with a single IP number:

ns16.dnszi.com points to 58.120.225.175

ns55.dnszi.com points to 121.78.72.46

ns64.dnszi.com points to 27.1.16.79

ns78.dnszi.com points to 121.78.251.28

ns7.dnszi.com points to 121.78.251.22

crefu.com is handled by a single mail server, ezsmtp.bizmeka.com.

crefu.com uses the same mail server configuration as other domains, such as oec.co.kr, spccok.com, bucolique.co.kr, dextmall.co.kr and ensof.co.kr.

crefu.com shares mail servers with other domains at least in part, for instance gmskor.com, h-works.co.kr, meatrock.co.kr, ls-design.kr and pgpnet.com.

these mail servers are commonly used with aspmx.daum.net, alt.aspmx.daum.net and mx1.daouoffice.com.

ezsmtp.bizmeka.com points to a single IP: 183.110.21.105.

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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tPnvAVw CF johedugfp 2025-10-18