WWW.RTSAK.COM - core-net.co.jp

Search for IP or hostnames:

core-net.co.jp checked at 2025-09-19T22:05:51.781Z 1086ms 94/94/94 100% R:18

`core-net.co.jp`

NS	`ns-31.awsdns-03.com`
		A	2600:9000:5300:1f00::1 ^{🇺🇸 Amazon}
			PTR	`ns-31.awsdns-03.com`
		A	205.251.192.31^{🇺🇸 Amazon}
			PTR	`ns-31.awsdns-03.com`
NS	`ns-940.awsdns-53.net`
		A	2600:9000:5303:ac00::1 ^{🇺🇸 Amazon}
			PTR	`ns-940.awsdns-53.net`
		A	205.251.195.172^{🇺🇸 Amazon}
			PTR	`ns-940.awsdns-53.net`
NS	`ns-1173.awsdns-18.org`
		A	2600:9000:5304:9500::1 ^{🇺🇸 Amazon}
			PTR	`ns-1173.awsdns-18.org`
		A	205.251.196.149^{🇺🇸 Amazon}
			PTR	`ns-1173.awsdns-18.org`
MX	`mail.core-net.co.jp`
		A	164.46.109.66^{🇯🇵 IDC Frontier Inc.}
			PTR	`ivory-goat-54b685176bb7c2c9.znlc.jp`
NS	`ns-1557.awsdns-02.co.uk`
		A	2600:9000:5306:1500::1 ^{🇺🇸 Amazon}
			PTR	`ns-1557.awsdns-02.co.uk`
		A	205.251.198.21^{🇺🇸 Amazon}
			PTR	`ns-1557.awsdns-02.co.uk`
A	164.46.109.66^{🇯🇵 IDC Frontier Inc.}
		PTR	`ivory-goat-54b685176bb7c2c9.znlc.jp`

`co.jp`

Up

mail.core-net.co.jp

Starts with same word

core-net.de

core-net.org

core-net.pl

core-net.com

core-net.net

core-net.jp

core-net.co.jp

Starts similarily

centro-e.com

centre-o.fr

core-net.de

e-centro.de

core-net.org

net-core.de

rent-ceo.com

o-centre.ru

net-core.org

eco-rent.com

reno-tec.jp

core-net.pl

net-core.co.il

core-net.com

reno-tec.be

e-centro.com

core-net.net

core-net.jp

net-core.sk

core-net.co.jp

net-core.net

o-center.net

ent-core.org

eco-rent.de

AI analysis

mail.core-net.co.jp has core-net.co.jp as its parent.

core-net.co.jp maps to IP address 164.46.109.66.

Other host names for instance mail.core-net.co.jp and ivory-goat-54b685176bb7c2c9.znlc.jp share IP numbers with core-net.co.jp.

core-net.co.jp is delegated to four name servers: ns-31.awsdns-03.com, ns-940.awsdns-53.net, ns-1173.awsdns-18.org and ns-1557.awsdns-02.co.uk.

core-net.co.jp at least partially shares name servers with other domains such as fylakas.net, dpa5wltrz5dhk.cloudfront.net, 087.co.jp, afilas.nl and weinvest-stage.net.

These name servers are often used together with ns-1762.awsdns-28.co.uk, ns-1781.awsdns-30.co.uk, ns-1167.awsdns-17.org, ns-1240.awsdns-27.org, ns-1317.awsdns-36.org, ns-1590.awsdns-06.co.uk, ns-1859.awsdns-40.co.uk, ns-1723.awsdns-23.co.uk and ns-868.awsdns-44.net.

Host names with two IP numbers:

ns-31.awsdns-03.com points to 2600:9000:5300:1f00::1 and 205.251.192.31

ns-940.awsdns-53.net points to 2600:9000:5303:ac00::1 and 205.251.195.172

ns-1173.awsdns-18.org points to 2600:9000:5304:9500::1 and 205.251.196.149

ns-1557.awsdns-02.co.uk points to 2600:9000:5306:1500::1 and 205.251.198.21

core-net.co.jp is handled by a single mail server, mail.core-net.co.jp.

The mail server setup for core-net.co.jp matches that of other domains, for instance mail.core-net.co.jp.

mail.core-net.co.jp points to one IP number: 164.46.109.66.

dbq