MXLIST.NET - is-system.co.jp

Search for IP or hostnames:

is-system.co.jp checked at 2025-11-12T17:02:52.358Z 367ms 78/78/78 100% R:18 allDone:true timedOut:false

`is-system.co.jp`

MX	`mx.securemx.jp`
		A	210.130.202.92^{🇯🇵 IIJ-AS}
			PTR	`mx180b.securemx.jp`
		A	210.130.202.93^{🇯🇵 IIJ-AS}
			PTR	`mx114b.securemx.jp`
		A	210.130.202.96^{🇯🇵 IIJ-AS}
			PTR	`mx114a.securemx.jp`
		A	210.130.202.99^{🇯🇵 IIJ-AS}
			PTR	`mx180a.securemx.jp`
NS	`asns1.customer.ne.jp`
		A	210.150.254.86^{🇯🇵 InfoSphere}
			PTR	`asns1.customer.ne.jp`
NS	`asns2.customer.ne.jp`
		A	210.150.254.94^{🇯🇵 InfoSphere}
			PTR	`asns2.customer.ne.jp`
A	140.227.242.131^{🇯🇵 InfoSphere}
		PTR	`is-system.co.jp`

`co.jp`

PTR for

131.242.227.140.in-addr.arpa

Up

mx.is-system.co.jp

mail.is-system.co.jp

Starts with same word

is-system.ru

is-system.de

is-system.com

is-system.co.jp

Starts similarily

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si-system.org

system-si.de

system-is.net

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AI analysis

is-system.co.jp is a parent of mx.is-system.co.jp and mail.is-system.co.jp.

is-system.co.jp resolves to one IP number: 140.227.242.131.

is-system.co.jp is delegated to two name servers asns1.customer.ne.jp and asns2.customer.ne.jp.

is-system.co.jp shares the same name server setup as other domains, for instance tokyo-consulting.com, jdanet.org, tuy.co.jp, acua.jp and sat-system.co.jp.

Host names with one IP number:

asns1.customer.ne.jp points to 210.150.254.86

asns2.customer.ne.jp points to 210.150.254.94

is-system.co.jp is handled by a single mail server, mx.securemx.jp.

is-system.co.jp shares the same mail server setup as other domains, for instance e-ume.com, seibu-const.co.jp, timesspa-resta.jp, bomgar.rikei.co.jp and tottoribank.co.jp.

is-system.co.jp shares some mail servers with other domains, at least partially, for instance saikyocard.co.jp, nisc.go.jp, nslt.in.th, trueheart.co.jp and ctii.co.jp.

these mail servers are commonly used with the mail servers mx6.securemx.jp.

The host name mx.securemx.jp resolves to four IP numbers: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.

dbq