DNSWHOIS.INFO - barcelo.cz

Search for IP or hostnames:

barcelo.cz checked at 2025-09-07T00:55:11.380Z 3578ms 97/97/97 100% R:45

`barcelo.cz`

MX	`mail.seolight.cz`
		A	2001:4de8:fa71:7e1e::ea72 ^{🇨🇿 Quantcom}
			PTR	`mail.seolight.cz`
		A	89.235.1.72^{🇨🇿 Quantcom}
			PTR	`mail.seolight.cz`
NS	`ns1.tele3.cz`
		A	2001:1528:123::d01 ^{🇨🇿 Casablanca INT a.s.}
			PTR	`ns1.tele3.cz`
		A	81.0.217.111^{🇨🇿 Casablanca INT a.s.}
NS	`ns2.tele3.cz`
		A	2a01:430:43::d02 ^{🇨🇿 MasterDC}
			PTR	`ns2.tele3.cz`
		A	81.31.35.151^{🇨🇿 MasterDC}
NS	`ns3.tele3.eu`
		A	2a01:4f8:162:24c1::d03 ^{🇩🇪 Hetzner}
			PTR	`ns3.tele3.eu`
		A	5.9.97.250^{🇩🇪 Hetzner}
			PTR	`ns3.tele3.eu`
NS	`ns4.tele3.us`
		A	2a01:4ff:f0:16b7::d04 ^{🇺🇸 Hetzner Online Cloud 2}
			PTR	`ns4.tele3.us`
		A	5.161.75.38^{🇺🇸 Hetzner Online Cloud 2}
			PTR	`ns4.tele3.us`
A	2001:4de8:fa71:7e1e::c43c ^{🇨🇿 Quantcom}
		PTR	`quasimodo.hostujme.cz`
A	89.235.1.43^{🇨🇿 Quantcom}
		PTR	`quasimodo.hostujme.cz`

`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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AI analysis

barcelo.cz is associated with two IP addresses: 2001:4de8:fa71:7e1e::c43c and 89.235.1.43.

The IP numbers for barcelo.cz are also shared by other host names such as kahak.cz, klt-prepravky.sk, 158.cz, comgra.cz, and sspu.sk.

The four name servers to which barcelo.cz is delegated are ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu, and ns4.tele3.us.

The domain barcelo.cz shares name servers, at least in part, with other domains such as autotester.cz, azurreizen.cz, volnedomenynaprodej.cz, os-onyx.cz, and upravdu.com.

Each ns1.tele3.cz record corresponds to two IP addresses: 2001:1528:123::d01 and 81.0.217.111. ns2.tele3.cz record also points to two IP addresses: 2a01:430:43::d02 and 81.31.35.151. Similarly, ns3.tele3.eu record is associated with two IP addresses: 2a01:4f8:162:24c1::d03 and 5.9.97.250, and ns4.tele3.us record points to two IP addresses: 2a01:4ff:f0:16b7::d04 and 5.161.75.38.

The mail server, mail.seolight.cz, manages barcelo.cz.

The mail server setup of barcelo.cz is identical to that of other domains such as pbgrow.cz, zerba.cz, opengl.cz, degcz.cz, and clzt.cz.

mail.seolight.cz is associated with two IP addresses: 2001:4de8:fa71:7e1e::ea72 and 89.235.1.72.

dbq