WWW.RTSAK.COM - dva-duby.cz

Search for IP or hostnames:

dva-duby.cz checked at 2025-10-21T05:25:14.766Z 131ms 118/118/118 100% R:11

`dva-duby.cz`

NS	`ns1-34.azure-dns.com`
		A	2603:1061:0:10::22 ^{🇺🇸 Microsoft}
			PTR	`ns1-34.azure-dns.com`
		A	150.171.10.34^{🇺🇸 Microsoft}
			PTR	`ns1-34.azure-dns.com`
NS	`ns4-34.azure-dns.info`
		A	2620:1ec:bda:10::22 ^{🇺🇸 Microsoft}
			PTR	`ns4-34.azure-dns.info`
		A	13.107.206.34^{🇺🇸 Microsoft}
			PTR	`ns4-34.azure-dns.info`
NS	`ns2-34.azure-dns.net`
		A	2620:1ec:8ec:10::22 ^{🇺🇸 Microsoft}
			PTR	`ns2-34.azure-dns.net`
		A	150.171.16.34^{🇺🇸 Microsoft}
			PTR	`ns2-34.azure-dns.net`
NS	`ns3-34.azure-dns.org`
		A	2a01:111:4000:10::22 ^{🇬🇧 Microsoft}
			PTR	`ns3-34.azure-dns.org`
		A	13.107.222.34^{🇺🇸 Microsoft}
			PTR	`ns3-34.azure-dns.org`
MX	`dvaduby-cz0i.mail.protection.outlook.com`
		A	2a01:111:f403:ca04::4 ^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d ^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09:: ^{🇳🇱 Microsoft}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7 ^{🇳🇱 Microsoft}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
A	13.107.213.40^{🇺🇸 Microsoft}
A	13.107.246.40^{🇺🇸 Microsoft}

dva-duby.cz

dva-duby.cz

dva-duby.cz points to two IP numbers: 13.107.213.40 and 13.107.246.40.

Other host names, for instance booksprod.ccv2frontdoor.akadns.net, www.perryop.com, w-it.be, chsi.duke.edu and actronics.co.uk share IP numbers with dva-duby.cz.

dva-duby.cz at least partially shares name servers with other domains, for instance nrsb2b.com, remarkvision.com, dekagb.com, opuscorp.com.br and ifdesign.de.

Host names with two IP numbers:

ns1-34.azure-dns.com points to: 2603:1061:0:10::22 and 150.171.10.34.

ns4-34.azure-dns.info points to: 2620:1ec:bda:10::22 and 13.107.206.34.

ns2-34.azure-dns.net points to: 2620:1ec:8ec:10::22 and 150.171.16.34.

ns3-34.azure-dns.org points to: 2a01:111:4000:10::22 and 13.107.222.34.

dva-duby.cz is handled by a single mail server, dvaduby-cz0i.mail.protection.outlook.com.

dvaduby-cz0i.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::7, 52.101.68.0, 52.101.68.15, 52.101.68.21 and 52.101.73.22.

dbq