`cpp.cz`

DNSSEC	⚠️ Not signed
A	217.16.188.231^{🇨🇿 VSHOSTING217.16.176.0/20 III.}
		PTR	`cpp-www02.vs.fg.cz`
NS	`ns1.vig.cz` ⭐
		A	185.52.216.200^{🇨🇿 KOOPERATIVA-AS185.52.216.0/24 Kooperativa pojistovna, a.s., Vienna Insurance Group}
			PTR	`ns1.vig.cz`
NS	`ns2.vig.cz`
		A	185.52.216.201^{🇨🇿 KOOPERATIVA-AS185.52.216.0/24 Kooperativa pojistovna, a.s., Vienna Insurance Group}
			PTR	`ns2.vig.cz`
NS	`ns3.vig.cz`
		A	185.52.218.200^{🇨🇿 KOOPERATIVA-AS185.52.218.0/24 Kooperativa pojistovna, a.s., Vienna Insurance Group}
			PTR	`ns3.vig.cz`
NS	`ns4.vig.cz`
		A	185.52.218.201^{🇨🇿 KOOPERATIVA-AS185.52.218.0/24 Kooperativa pojistovna, a.s., Vienna Insurance Group}
			PTR	`ns4.vig.cz`
MX	`cpp-cz.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`miro-verification=5b40a23c1812b616783563b0e49f5d35451c5817`
TXT	`_g0bl69ljl2zo4ucggq7wzm0yimwkg6q`
TXT	`v=spf1 include:spf.vig.cz -all`
TXT	`anthropic-domain-verification-2chp3x=MIstM3cECXBcpjO9JHdfGD0rL`
TXT	`_v8017j3p5jpqawlhsm213ho3kxmo3ge`
TXT	`_o0m3jbayvekn0wkypu21m733e219h7q`
TXT	`MS=ms76420270`
TXT	`_tmt0ros9gdf0ho80jvi91jcs18vca5z`
TXT	`VxEQoNyAYGTgqqhTTKVze3aqkAnb5yDNYibMTMV095Y5NlcW7deBuK2iix2DPlvplefbjdSmQbHfX...`
TXT	`apple-domain-verification=tqgPkysqgYXG2DMY`
TXT	`figma-domain-verification=829bff851ac0fe80a8ded16cffc7f535e05a69f539eb83b8028...`
TXT	`_68ccpaoxm28oabo1u6o1zyo5sysivfj`
TXT	`_5srq4y4gtsnp968hne1bqpdbl8ebxat`
TXT	`_e1k72jnuntzx4fljbjwm82uj6wxgha1`
TXT	`_tzum97pqg0wcpaayegwl9el5jfoqrjp`
TXT	`_t297t9i9ka1o0cntvb4812dce5m0f6i`
SOA	`ns1.vig.cz`domains@koop.cz 2026-06-24 #15

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1783207039

rank #319189 globally
rank #1329 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #486,068

Subdomains

susp-landing-page.cpp.cz

moje.cpp.cz

www.cpp.cz

insure.cpp.cz

Same first word

cpp.io

cpp.org.ua

cpp.org.ro

cpp.it

cpp.co.at

cpp.ph

cpp.com.mx

cpp.co.th

cpp.bz

cpp.co.bw

cpp.co.ae

cpp.com.py

cpp.wtf

cpp.com.sg

cpp.guru

cpp.com.hr

cpp.ac

cpp.cn

cpp.at

cpp.world

cpp.fail

cpp.ru

cpp.fr

cpp.tax

cpp.org.cn

cpp.cz

cpp.in

cpp.org.br

cpp.sakura.ne.jp

cpp.co.uk

cpp.es

cpp.org

cpp.cx

cpp.us

cpp.vn

cpp.ne.jp

cpp.pt

cpp.university

cpp.eu

cpp.lk

cpp.ca

cpp.in.ua

cpp.com.cn

cpp.dk

cpp.com.ar

cpp.fi

cpp.hr

cpp.academy

cpp.press

cpp.org.es

cpp.ac.nz

cpp.com

cpp.cc

cpp.pp.ua

cpp.pl

cpp.exposed

cpp.net.pl

cpp.foundation

cpp.com.ua

cpp.net.pk

cpp.co.id

cpp.com.vn

cpp.sk

cpp.sh

cpp.mx

cpp.ag

cpp.biz

cpp.ud.it

cpp.go.th

cpp.su

cpp.canon

cpp.co.nz

cpp.education

cpp.sp.gov.br

cpp.com.au

cpp.org.pl

cpp.school

cpp.to

cpp.gov.ge

cpp.info

cpp.ninja

cpp.training

cpp.im

cpp.dp.ua

cpp.gripe

cpp.com.pk

cpp.si

cpp.net

cpp.uk

cpp.ch

cpp.org.nz

cpp.bet

cpp.com.pe

cpp.com.ru

cpp.al

cpp.org.hk

cpp.care

cpp.hk

cpp.edu.mx

cpp.me

Similar names

ppc.tools

ppc.co.at

ppc.church

ppc.tw

pcp.dk

ppc.ac.th

ppc.net.in

pcp.su

ppc.digital

pcp.be

ppc.net

pcp.asso.fr

ppc.cl

ppc.gr

ppc.institute

pcp.net

pcp.com

ppc.org.il

ppc.la

pcp.gov.sd

ppc.in.ua

ppc.news

ppc.kz

ppc.se

pcp.vet

pcp.org.pl

ppc.fi

ppc.co.za

ppc.africa

pcp.it

ppc.bz

pcp.com.mx

ppc.ai

ppc.cz

ppc.hu

ppc.com.my

pcp.org.uk

ppc.ro

ppc.org.gy

ppc.jp

pcp.cloud

pcp.ac.th

ppc.email

ppc.net.my

ppc.it

ppc.gov.qa

ppc.nl

pcp.com.hk

ppc.gmbh

ppc.lol

pcp.org.pe

pcp.me

ppc.wtf

ppc.xyz

ppc.ru

pcp.cl

ppc.net.sa

pcp.co.cr

pcp.ph

ppc.vn

pcp.io

pcp.gr

ppc.org

pcp.tv

DNS History

17 records (6 active, 11 former)

○NSns.trilog.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

○NSns01.vig.cz2019-08-06 → 2020-11-06 · 5 obs

○ 2018-08-21 16:32:18
● 2019-08-06 21:48:48
● 2020-11-06 15:10:28
○ 2026-02-24 14:57:42
○ 2026-07-05 00:03:56

○NSns02.vig.cz2019-08-06 → 2020-11-06 · 5 obs

○ 2018-08-21 16:32:18
● 2019-08-06 21:48:48
● 2020-11-06 15:10:28
○ 2026-02-24 14:57:42
○ 2026-07-05 00:03:56

●NSns1.vig.cz2026-02-24 → 2026-07-05 · 3 obs

○ 2020-11-06 15:10:28
● 2026-02-24 14:57:42
● 2026-07-05 00:03:56

○NSns2.ignum.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

○NSns2.trilog.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

●NSns2.vig.cz2026-02-24 → 2026-07-05 · 3 obs

○ 2020-11-06 15:10:28
● 2026-02-24 14:57:42
● 2026-07-05 00:03:56

●NSns3.vig.cz2026-02-24 → 2026-07-05 · 3 obs

○ 2020-11-06 15:10:28
● 2026-02-24 14:57:42
● 2026-07-05 00:03:56

●NSns4.vig.cz2026-02-24 → 2026-07-05 · 3 obs

○ 2020-11-06 15:10:28
● 2026-02-24 14:57:42
● 2026-07-05 00:03:56

●MXcpp-cz.mail.protection.outlook.com2026-02-24 → 2026-07-05 · 3 obs

○ 2020-11-06 15:10:28
● 2026-02-24 14:57:42
● 2026-07-05 00:03:56

○MXiesa-01.koop.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

○MXiesa-02.koop.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

○MXiesa-03.koop.cz2015-09-01 → 2018-08-21 · 4 obs

● 2015-09-01 03:44:24
● 2018-08-21 16:32:18
○ 2019-08-06 21:48:48
○ 2026-07-05 00:03:56

○MXmailgw-mpk.vig.cz2019-08-06 → 2020-11-06 · 5 obs

○ 2018-08-21 16:32:18
● 2019-08-06 21:48:48
● 2020-11-06 15:10:28
○ 2026-02-24 14:57:42
○ 2026-07-05 00:03:56

○MXmailgw-zdc.vig.cz2019-08-06 → 2020-11-06 · 5 obs

○ 2018-08-21 16:32:18
● 2019-08-06 21:48:48
● 2020-11-06 15:10:28
○ 2026-02-24 14:57:42
○ 2026-07-05 00:03:56

○A195.250.146.692015-09-01 → 2020-07-31 · 4 obs

● 2015-09-01 03:44:24
● 2020-07-31 20:55:32
○ 2020-11-06 15:10:28
○ 2026-07-05 00:03:56

●A217.16.188.2312020-11-06 → 2026-07-05 · 3 obs

○ 2020-07-31 20:55:32
● 2020-11-06 15:10:28
● 2026-07-05 00:03:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
cpp.cz	ns1.vig.cz, ns2.vig.cz, ns3.vig.cz, ns4.vig.cz	4 records

✅ Authoritative Response

Server:185.52.216.200

NS records: ns1.vig.cz, ns2.vig.cz, ns3.vig.cz, ns4.vig.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1210ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.16.188.231`
NS	4	`ns2.vig.cz, ns3.vig.cz...`
MX	1	`cpp-cz.mail.protection.outlook.com (pri:`
TXT	16	`_e1k72jnuntzx4fljbjwm82uj6wxgha1, _tzum97pqg0wcpaayegwl9el5jfoqrjp...`
SOA	1	`ns1.vig.cz domains.koop.cz`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vig.cz, ns2.vig.cz, ns3.vig.cz...)

Analysis

Hierarchy

susp-landing-page.cpp.cz, moje.cpp.cz, www.cpp.cz and insure.cpp.cz each fall under the parent domain cpp.cz.

IP Addresses

cpp.cz directs to one IP number, which is 217.16.188.231.

www.cpp.cz and cpp-www02.vs.fg.cz, along with other host names, share IP addresses with cpp.cz.

Name Servers

The domain cpp.cz is delegated to these four name servers: ns1.vig.cz, ns2.vig.cz, ns3.vig.cz and ns4.vig.cz.

cpp.cz partially shares its NS delegation with several other domains, including mainpointkarlin.cz, platformavize0.cz, vig-re.com and two others.

ns1.vig.cz resolves to 185.52.216.200. ns2.vig.cz resolves to 185.52.216.201. ns3.vig.cz resolves to 185.52.218.200. ns4.vig.cz resolves to 185.52.218.201. All four hosts carry exactly one IP address.

Mail Servers

cpp.cz routes its mail through a single mail server, cpp-cz.mail.protection.outlook.com.

cpp-cz.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.10, 52.101.68.18 and 52.101.68.27, along with 5 other.

cpp.cz - robtex.com

cpp.cz

cz

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cpp.cz`

`cz`