Website verification service
IPv4 protocol
- IP: -
- PTR: -
- Provider: -
- Subnet: -
- Country: -
- Blocking:
IPv6 protocol
- IP: -
- PTR: -
- Provider: -
- Subnet: -
- Country: -
Check of nameservers (DNS)
| Nameserver |
Status |
IP address |
TTL |
| Server location |
Status |
Result |
min / medium / max, ms |
| Canada |
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| China |
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| France |
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| Germany |
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| Netherlands |
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| Poland |
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| Ukraine |
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| United Kingdom |
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| United States |
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| Server location |
Status |
HTTP code |
Time, S |
Size |
| Canada |
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| China |
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| France |
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| Germany |
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| Netherlands |
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| Poland |
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| Ukraine |
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| United Kingdom |
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| United States |
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SSL verification
The certificate is installed correctly
Certificate
The certificate match the domain name
- Name: *.kpi.ua
- Aliases: *.kpi.ua, kpi.ua
- Issuance center: GeoTrust TLS RSA CA G1
- Organization: Igor Sikorsky Kyiv Polytechnic Institute
- Location: KYIV, UA
- Serial number: 9680547188812337956390586870603902646
- Signature algorithm: sha256WithRSAEncryption
Validity
Certificate is active
- Certificate validity: 13.11.2024
- Certificate expiration: 16.11.2025
- The certificate expires in days:
244
Certificate signature chain
The signature chain is set correctly
|
|
-
Name:
*.kpi.ua
-
Active from:
13.11.2024 till:
16.11.2025
-
Issuance center:
GeoTrust TLS RSA CA G1
-
Organization:
Igor Sikorsky Kyiv Polytechnic Institute
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Name:
GeoTrust TLS RSA CA G1
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Active from:
02.11.2017 till:
02.11.2027
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Issuance center:
DigiCert Global Root G2
-
Organization:
DigiCert Inc
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