CF1759250625069-tsm20250929235914

WWW.RTSAK.COM - gcco.jp

Search for IP or hostnames:

gcco.jp checked at 2025-09-30T16:43:45.053Z 358ms 93/93/93 100% R:18

gcco.jp

NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
MXmxa-00650b01.gslb.pphosted.com
A148.163.133.197🇺🇸 Proofpoint
PTRmx0a-00650b01.pphosted.com
MXmxb-00650b01.gslb.pphosted.com
A148.163.137.197🇺🇸 Proofpoint
PTRmx0b-00650b01.pphosted.com
A157.7.189.126🇯🇵 GMO Internet, Inc.
PTRusers207.vip.heteml.jp

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

gcco.jp is the parent of www.gcco.jp.

gcco.jp points to IP number 157.7.189.126.

For instance, other host names izaki-office.jp, kagayakuhana.net, smtp.pasta-pizza.com, www.akiyose.com and saicoltd.jp share IP numbers with gcco.jp.

gcco.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

gcco.jp shares name servers with other domains at least partially, for example dopa-circle.com, 4488.jp, funkyjam.com, urikai.net and cm-plus.com.

Hosts with two IP numbers

- Host 01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53

- Host 03.dnsv.jp points to: 2400:8500:3000::53 and 157.7.34.53

- Host 04.dnsv.jp points to: 2400:8500:3fff::53 and 157.7.35.53

Hosts with one IP number

- Host 02.dnsv.jp points to: 157.7.33.53

Two mail servers mxa-00650b01.gslb.pphosted.com and mxb-00650b01.gslb.pphosted.com handle gcco.jp.

The mail server setup of gcco.jp is the same as that of other domains, for instance itec.hankyu-hanshin.co.jp.

Host names with one IP number:

mxa-00650b01.gslb.pphosted.com points to: 148.163.133.197.

mxb-00650b01.gslb.pphosted.com points to: 148.163.137.197.

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

vmssUCn CF johedugfp 2025-09-30