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coi.cz

Czech Republic · Cloudflare Radar rank #113094 (CZ) · last scanned 2026-06-01 · Visit the live site ↗
Total score 0.33 / 1.00

Web hosting

0.0

Non-EU-controlled provider (US, GOOGLE-CLOUD-PLATFORM)

Hostname
coi.cz
IP address
104.155.16.79
Country
US-controlled (IP in Belgium — provider HQ is US, outside the EU)
ASN
GOOGLE-CLOUD-PLATFORM
Server software
Apache
Show raw HTTP headers ↓ 
Date: Mon, 01 Jun 2026 10:45:06 GMT
Server: Apache
Location: https://coi.gov.cz/
Keep-Alive: timeout=10, max=300
Connection: Keep-Alive
Content-Type: text/html; charset=iso-8859-1

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Last scanned:

Mail hosting

0.0

Hosted in the EU, but by a non-EU provider (US, MICROSOFT-CORP-MSN-AS-BLOCK)

MX hostname
coi-cz.o-v1.mx.microsoft
IP address
52.101.73.153
Country
US-controlled (IP in The Netherlands — provider HQ is US, outside the EU)
ASN
MICROSOFT-CORP-MSN-AS-BLOCK
Error
Could not connect (Network Error: TimeoutError)

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Last scanned:

DNS

1.0

DNS is managed by an EU provider (ns1.ignum.com)

Primary nameserver
ns1.ignum.com
Country
SK
ASN
Webglobe, a.s.

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Last scanned:

Score values: 1.0 = sovereign (EU-hosted, EU provider). 0.0 = non-sovereign (outside the EU, or on a non-EU-controlled provider — US, UK, etc. — regardless of where the datacenter sits). N/A = the sub-score couldn't be measured (no MX record, unresolvable host, etc.) and is excluded from the total.