WWW.RTSAK.COM - cobaltblue.mydns.jp

Search for IP or hostnames:

cobaltblue.mydns.jp checked at 2025-10-21T18:59:12.057Z 353ms 87/87/87 100% R:14

`cobaltblue.mydns.jp`

MX	`cobaltblue.mydns.jp`
		A	240d:1a:804:9f00:20c:29ff:fe28:8230 ^{🇯🇵 Sony Network Communications}
		A	150.249.167.177^{🇯🇵 Sony Network Communications}
			PTR	`fp96f9a7b1.tkyc518.ap.nuro.jp`
NS	`ns0.mydns.jp`
		A	2001:278:1033:4::74:200 ^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns0.mydns.jp`
		A	210.197.74.200^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns0.mydns.jp`
NS	`ns1.mydns.jp`
		A	2001:278:1033:4::74:201 ^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns1.mydns.jp`
		A	210.197.74.201^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns1.mydns.jp`
NS	`ns2.mydns.jp`
		A	2001:278:1033:4::74:202 ^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns2.mydns.jp`
		A	210.197.74.202^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`ns2.mydns.jp`
A	240d:1a:804:9f00:20c:29ff:fe28:8230 ^{🇯🇵 Sony Network Communications}
A	150.249.167.177^{🇯🇵 Sony Network Communications}
		PTR	`fp96f9a7b1.tkyc518.ap.nuro.jp`

rank #14343 globally
rank #275 in the tld

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cobaltblue.mydns.jp serves as the mail server for cobaltblue.mydns.jp.

cobaltblue.mydns.jp has two IP numbers: 240d:1a:804:9f00:20c:29ff:fe28:8230 and 150.249.167.177.

Other host names, for example fp96f9a7b1.tkyc518.ap.nuro.jp, share IP numbers with cobaltblue.mydns.jp.

cobaltblue.mydns.jp is delegated to three name servers: ns0.mydns.jp, ns1.mydns.jp and ns2.mydns.jp.

cobaltblue.mydns.jp at least partially shares name servers with other domains, including tim.jp, kmaruta.mydns.jp, fpdock.net, p-id.net and tskoba.mydns.jp.

Host names with two IP numbers:

ns0.mydns.jp: 2001:278:1033:4::74:200 and 210.197.74.200

ns1.mydns.jp: 2001:278:1033:4::74:201 and 210.197.74.201

ns2.mydns.jp: 2001:278:1033:4::74:202 and 210.197.74.202

cobaltblue.mydns.jp is handled by a single mail server, cobaltblue.mydns.jp.

The host name cobaltblue.mydns.jp resolves to two IP numbers: 240d:1a:804:9f00:20c:29ff:fe28:8230 and 150.249.167.177.

dbq