CF1763338852018-tsm20251116095642

IPLIST.NET - c2.coreserver.jp

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c2.coreserver.jp checked at 2025-11-17T00:20:51.940Z 867ms 53/53/53 100% R:9 allDone:true timedOut:false

c2.coreserver.jp

MXc2.coreserver.jp
A202.172.25.103🇯🇵 DRNET
PTRc2.coreserver.jp
A202.172.25.103🇯🇵 DRNET
PTRc2.coreserver.jp

coreserver.jp

MXmail.coreserver.jp
NSgabriel.ns.cloudflare.com
NSvera.ns.cloudflare.com
A104.18.24.150 Cloudflare
A104.18.25.150 Cloudflare
rank #55106 globally
rank #1084 in the tld

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

c2.coreserver.jp serves as the mail server for repmart.org and c2.coreserver.jp.

Commonly used as mail server together with c2.coreserver.jp are aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx4.googlemail.com.

c2.coreserver.jp points to IP number: 202.172.25.103.

Other host names such as qanda.jp, www.kawakitanet.com, worldcompass.co.jp, amkread.jp and token-economist.com share IPs with c2.coreserver.jp.

c2.coreserver.jp is handled by a single mail server, c2.coreserver.jp.

c2.coreserver.jp shares some mail servers with other domains, at least in part, for instance repmart.org.

these mail servers are often used together with mail servers aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

c2.coreserver.jp points to a single IP: 202.172.25.103.

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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