DNSTREE.COM - coi.cz

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coi.cz checked at 2025-04-02T22:49:38.355Z 206ms 103/105/105 98% R:18

coi.cz

NS	ns1.ignum.com
		A	2a00:1e40:a:53::5 ^{🇸🇰 Webglobe, a.s.}
			PTR	ns1-bra.core.webglobe.com
		A	185.65.223.35^{🇸🇰 Webglobe, a.s.}
			PTR	ns1-bra.core.webglobe.com
NS	ns2.ignum.cz
		A	2001:1ab0:7e1e:2::5 ^{🇨🇿 Webglobe}
			PTR	ns2-prg.core.webglobe.com
		A	217.31.48.201^{🇨🇿 Webglobe}
			PTR	ns2-prg.core.webglobe.com
MX	coi-cz.o-v1.mx.microsoft
		A	2a01:111:f403:ca04::1 ^{🇮🇪 Microsoft}
			PTR	mail-db7pr03cu00401.inbound.protection.outlook.com
		A	2a01:111:f403:ca04::7 ^{🇮🇪 Microsoft}
			PTR	mail-db4pr02cu00307.inbound.protection.outlook.com
		A	2a01:111:f403:ca04::d ^{🇮🇪 Microsoft}
			PTR	mail-db6pr03cu00105.inbound.protection.outlook.com
		A	2a01:111:f403:ca04::e ^{🇮🇪 Microsoft}
			PTR	mail-db8pr02cu00106.inbound.protection.outlook.com
		A	52.101.68.12^{🇮🇪 Microsoft}
			PTR	mail-db9pr02cu00204.inbound.protection.outlook.com
		A	52.101.68.36^{🇮🇪 Microsoft}
			PTR	mail-db5pr02cu00104.inbound.protection.outlook.com
		A	52.101.73.12^{🇳🇱 Microsoft}
			PTR	mail-am4pr0401cu00104.inbound.protection.outlook.com
		A	52.101.73.15^{🇳🇱 Microsoft}
			PTR	mail-am9pr04cu00107.inbound.protection.outlook.com
A	2a00:1ed0:11:201:93:185:102:202 ^{🇨🇿 VSHosting s.r.o.}
		PTR	everesta1.vshosting.cz
A	93.185.102.202^{🇨🇿 VSHosting s.r.o.}
		PTR	everesta1.vshosting.cz

cz

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

rank #33536 globally
rank #80 in the tld
PASS

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(u)	www.coi.cz
39
(lm)	coi.com.uy
(lm)	coi.fr
(lm)	coi.com.pe
(lm)	coi.gov.pl
(lm)	coi.com.ua
(lm)	coi.es
(lm)	coi.co
(lm)	coi.com
(lm)	coi.biz
(lm)	coi.pt
(lm)	coi.us
(lm)	coi.ch
(lm)	coi.me
(lm)	coi.tv
(lm)	coi.net
(lm)	coi.im
(lm)	coi.be
(lm)	coi.se
(lm)	coi.de
(lm)	coi.waw.pl
(lm)	coi.pl
(lm)	coi.pw
(lm)	coi.org
(lm)	coi.dk
(lm)	coi.vn
(lm)	coi.jp
(lm)	coi.ac.ke
(lm)	coi.gr
(lm)	coi.rzeszow.pl
(lm)	coi.ws
(lm)	coi.ie
(lm)	coi.uk.com
(lm)	coi.cz
(lm)	coi.it
(lm)	coi.co.il
(lm)	coi.bz
(lm)	coi.ca
(lm)	coi.co.kr
(lm)	coi.su
320
(le)	cio.com.cn
(le)	ico.ir
(le)	oic.se
(le)	oci.co.id
(le)	oci.photography
(le)	oic.net
(le)	ioc.sk
(le)	ico.edu.mx
(le)	ico.biz
(le)	cio.net
(le)	ioc.gov.ua
(le)	coi.ie
(le)	oic.ca
(le)	coi.uk.com
(le)	coi.cz
(le)	ioc.cat
(le)	ico.bm
(le)	ico.my
(le)	ico.io
(le)	cio.legal
(le)	cio.gov.bh
(le)	cio.buzz
(le)	oci.dk
(le)	ioc.com.cn
(le)	ico.uk.com
(le)	coi.it
(le)	oci.nu
(le)	oci.com.ar
(le)	ioc.eu.com
(le)	cio.center
(le)	ioc.hu
(le)	oci.nyc
(le)	cio.institute
(le)	ioc.eu
(le)	ico.edu
(le)	cio.directory
(le)	oci.us
(le)	coi.co.il
(le)	oci.es
(le)	ioc.ac.ru
(le)	coi.bz
(le)	ico.im
(le)	oic.ne.jp
(le)	oci.sk
(le)	cio.gv.at
(le)	cio.solutions
(le)	cio.gov
(le)	ioc.co.za
(le)	cio.tv
(le)	cio.exchange
(le)	coi.ca
(le)	coi.co.kr
(le)	ico.de
(le)	ico.dk
(le)	coi.su
(le)	cio.co.nz
(le)	oci.ie
(le)	cio.fyi
(le)	oic.hu
(le)	oci.com
(le)	coi.com.uy
(le)	ico.org.uk
(le)	cio.xyz
(le)	ico.readthedocs.io
(le)	cio.co.uk
(le)	oic.hk
(le)	cio.de
(le)	cio.com.co
(le)	cio.digital
(le)	ico.nu
(le)	oic.wa.gov.au
(le)	ioc.dk
(le)	oic.es
(le)	oci.at
(le)	oic.eu
(le)	oci.co.il
(le)	cio.se
(le)	coi.fr
(le)	oic.lv
(le)	coi.com.pe
(le)	cio.ro
(le)	oci.re
(le)	coi.gov.pl
(le)	ico.co.il
(le)	coi.com.ua
(le)	ioc.se
(le)	oic.ae
(le)	oci.in
(le)	oic.co.nz
(le)	coi.es
(le)	cio.ca
(le)	cio.gov.sa
(le)	ioc.com.mx
(le)	oic.om
(le)	ico.eu
(le)	ioc.pt
(le)	cio.education
(le)	cio.systems
(le)	ioc.world
(le)	coi.co

AI analysis

The parent of www.coi.cz is coi.cz.

coi.cz is configured to point to two IP addresses: 2a00:1ed0:11:201:93:185:102:202 and 93.185.102.202.

IP numbers are shared between coi.cz and other host names such as mail.elast.cz, mail.kllo.cz, skimax.cz, mail.dumuparku.cz, and mail.1ofx.cz.

Two name servers, ns1.ignum.com and ns2.ignum.cz, are delegated by coi.cz.

The name server setup of coi.cz is shared with other domains such as woodland.cz, letopisy.eu, havaj.cz, cellbest.biz, and ibelami.tv.

The name servers of coi.cz are at least partially shared with other domains such as hauptner-herberholz.cz, auto-extra.eu, fitness-club.cz, and simphony.cz.

ns1.ignum.com and ns2.ignum.cz each point to two IP numbers: 2a00:1e40:a:53::5 and 185.65.223.35, and 2001:1ab0:7e1e:2::5 and 217.31.48.201 respectively.

The mail server, coi-cz.o-v1.mx.microsoft, manages coi.cz.

The DNS record coi-cz.o-v1.mx.microsoft resolves to the following eight IP addresses: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::e, 52.101.68.12, 52.101.68.36, 52.101.73.12, and 52.101.73.15.

dbq