CF1757087973874-tsm20250905155357

WWW.ROBTEX.COM - backbone.cz

Search for IP or hostnames:

backbone.cz checked at 2025-09-05T15:59:33.851Z 793ms 158/158/158 100% R:20

`backbone.cz`

	NS	`ns.grdns.cz`
			A	2001:15e8:101:1::c268^{🇨🇿 INTERNET CZ}
				PTR	`ns.grdns.cz`
			A	81.2.194.104^{🇨🇿 INTERNET CZ}
				PTR	`ns.grdns.cz`
	NS	`ns.grdns.it`
			A	2a00:6d41:2:1::7^{🇮🇹 Aruba}
				PTR	`ns.grdns.it`
			A	95.110.254.167^{🇮🇹 Aruba}
				PTR	`ns.grdns.it`
	MX	`backbone-cz.mail.protection.outlook.com`
			A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft}
				PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
			A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft}
				PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
			A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft}
				PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
			A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft}
				PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
			A	52.101.68.12^{🇮🇪 Microsoft}
				PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
			A	52.101.68.39^{🇮🇪 Microsoft}
				PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
			A	52.101.73.1^{🇳🇱 Microsoft}
				PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
			A	52.101.73.11^{🇳🇱 Microsoft}
				PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
	A	157.230.76.164^{🇩🇪 DigitalOcean}

`cz`

	NS	`a.ns.nic.cz`
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`

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Starts similarily
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`backbone.co`
`backbone.gr`
`backbone.finance`
`backbone.studio`
`backbone.co.jp`
`backbone.media`
`backbone.technology`
`backbone.cc`
`backbone.ma`
`backbone.biz`
`backbone.com`

AI analysis

The DNS record backbone.cz is configured to resolve to the IP address 157.230.76.164.

The IP numbers are shared between backbone.cz and other host names such as suntel-telco.com, enkom.com, www.suntel-telco.com, suntel-group.com, and scancom.eu.

Two name servers, ns.grdns.cz and ns.grdns.it, are delegated to backbone.cz.

The name server setup of backbone.cz is shared with other domains such as televize-js.cz, pribramnamorave.cz, addi.cz, greening.eu, and eink.cz.

ns.grdns.cz and ns.grdns.it each point to two IP numbers: 2001:15e8:101:1::c268, 81.2.194.104 and 2a00:6d41:2:1::7, 95.110.254.167 respectively.

The mail server, backbone-cz.mail.protection.outlook.com, manages backbone.cz.

backbone-cz.mail.protection.outlook.com is associated with the following eight IP addresses: 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::6, 52.101.68.12, 52.101.68.39, 52.101.73.1, and 52.101.73.11.

dbq

OLEhJAj CF johedugfp 2025-09-05