*.breclav.eu
Issued by R3
About this certificate
This digital certificate with serial number 03:cc:17:06:1d:99:ec:02:72:bb:66:06:1c:34:07:5a:d9:3e was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=*.breclav.eu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:cc:17:06:1d:99:ec:02:72:bb:66:06:1c:34:07:5a:d9:3eSerial Number (int): 330785064645221219552999711564177790916926
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 9b:50:7f:67:7a:cd:73:ff:52:7b:73:c6:c5:4e:7c:07:00:96:2e:b5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 82:70:65:fa:f8:7e:56:b2:2d:da:a9:8d:0d:bc:97:a8:21:83:f3:ba
Fingerprint (sha256): 14:09:ce:5d:0c:f6:68:25:ed:c2:44:47:34:a2:4c:59:2a:4e:9d:9b:4a:3d:1b:be:b7:5a:6f:0d:c3:aa:80:5e
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate *.breclav.eu
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for *.breclav.eu
Public Key Algorithm
RSA
Key Size
3072
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
*.breclav.eu
breclav.eu
breclav.eu
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parkovani.breclav.eu
threewaysproperty.co.uk
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wifiqrcode.com
*.breclav.eu
www.karaguru.info
www.asyadaily.id
*.breclav.eu
parkovani.breclav.eu
portal.locale-hub.com
breclav.eu
breclav.eu
savvysale.ca
arrel.tech
tv.its-not.tv
juace.johnl.dev
laptopberatung.de
*.breclav.eu
tc.yesdoc.com
brusadellicostruzioni.it
portal.locale-hub.com
*.breclav.eu
yessaillian.com
www.ahmetsah.in
www.asyadaily.id
breclav.eu
breclav.eu
breclav.eu
breclav.eu
parkovani.breclav.eu
threewaysproperty.co.uk
breclav.eu
wifiqrcode.com
*.breclav.eu
www.karaguru.info
Certificate
The complete raw certificate details for *.breclav.eu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFqTCCBJGgAwIBAgISA8wXBh2Z7AJyu2YGHDQHWtk+MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMDEyMDQxMDQyNDhaFw0yMTAzMDQxMDQyNDhaMBcxFTATBgNVBAMM DCouYnJlY2xhdi5ldTCCAaIwDQYJKoZIhvcNAQEBBQADggGPADCCAYoCggGBAJFf hC44cq/7ptfUP0arb21y+Yfr9AMUAtw0BfGCSjlCSdAVHAdOV9HewmC5qYIwK9mK gg68H0ktUT8R6TPsrtUnqH9BtS5C8APfl+99J1poqNrVr2hYnIJV92irtKjMNwWU e3fHg6X5CjlQVWWfpUTSo87J1ZH2SvnBTplDsI2hqLbznUbEBoWEceR51FuNcmyW knSi30lVv603QgEt4Kk6LLSuxdm66KlO6t61dCTX2s55c6zsLHENJ5QNJLQeFhTz Z8ZVJuq96ca5r6Tl5Z39+PJfPU4FPQoPRayi4kzvc5lDNvZoqKQ67X+EOpQqloAp yKLz848jNHHKkCQlSrYtZa7JFDZCs/fksbIC5D3Tf4736vDMDYaUwSv/LpfdrLag N5GcE8pd7wdqfqndq132+OZKEXBJhFvgYwKtu+cK7hsgqxc4iqG0+um0dDcGO6BM Skhbs4m9dS52TokAnh7RWECg0j+no/iu3ESFXjmdBydHFBTwWkjwb7IgtIPFowID AQABo4ICUjCCAk4wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMB BggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBSbUH9nes1z/1J7c8bF TnwHAJYutTAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEF BQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggr BgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAjBgNVHREEHDAaggwqLmJy ZWNsYXYuZXWCCmJyZWNsYXYuZXUwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYB BAGC3xMBAQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5v cmcwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdQCUILwejtWNbIhzH4KLIiwN0dpN XmxPlD1h204vWE2iwgAAAXYtj89IAAAEAwBGMEQCIE6MY48LJ2cE4XUxJWOwJ8jg Mo0YC6BD6yaOrTf61EX3AiBdb1PtSN+Ax/MfJ810ZQOesby6eCVUVkIKPKGSCrti SwB2AH0+8viP/4hVaCTCwMqeUol5K8UOeAl/LmqXaJl+IvDXAAABdi2Pz5QAAAQD AEcwRQIgXDX8hPHDwsIvWXKcsEjau37EyGKI+jMxQJfbsPbru44CIQDB4WGjJsN8 FlbAihW73Rh+eDSJ7OD1ZTBHXp1WvECj0jANBgkqhkiG9w0BAQsFAAOCAQEAJS3x ahoB/BpE94+/SzISKxgRAbunhD8GLR9fyRtdXuJw50/nSTLUC78Of2aITRhg7+oz Hs4tseFJk/Kh8b3cReomt5SCZAK+0vmPqBFuztz10td5k4uB/r79mgrtK+rOlwNB 0jeWipLRtu8NpSa/Mv0o1aC0w59cY01UaqP1w68FSulTE93VMUWeyl9siAGa6APX O8EcACYg0MmfZr59yDjaamgq0R03weMKolLmu9QmkgJQQH0dxaR0kfdAlUKrJfMW w4rDk5+YvsSa9YyyFtiAnRVuWUYDVw5zK0CPSd6ypzu2jGqGHYg57F99phhpwqw2 wU5x7pV4n92jVhfi9A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAkV+ELjhyr/um19Q/Rqtv bXL5h+v0AxQC3DQF8YJKOUJJ0BUcB05X0d7CYLmpgjAr2YqCDrwfSS1RPxHpM+yu 1Seof0G1LkLwA9+X730nWmio2tWvaFicglX3aKu0qMw3BZR7d8eDpfkKOVBVZZ+l RNKjzsnVkfZK+cFOmUOwjaGotvOdRsQGhYRx5HnUW41ybJaSdKLfSVW/rTdCAS3g qTostK7F2broqU7q3rV0JNfaznlzrOwscQ0nlA0ktB4WFPNnxlUm6r3pxrmvpOXl nf348l89TgU9Cg9FrKLiTO9zmUM29miopDrtf4Q6lCqWgCnIovPzjyM0ccqQJCVK ti1lrskUNkKz9+SxsgLkPdN/jvfq8MwNhpTBK/8ul92stqA3kZwTyl3vB2p+qd2r Xfb45koRcEmEW+BjAq275wruGyCrFziKobT66bR0NwY7oExKSFuzib11LnZOiQCe HtFYQKDSP6ej+K7cRIVeOZ0HJ0cUFPBaSPBvsiC0g8WjAgMBAAE= -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 330785064645221219552999711564177790916926 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-12-04 10:42:48 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-03-04 10:42:48 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.breclav.eu' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3184 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 3299064434709450497243060788320750699780735777535245338662961665654882547203786141195492929548255405699124555789714063999879499151452287758577590206440303215118429636522277630421432723943638307805963914891799084586842967451071611249344319505259260763649833213584308050743018294221214254440739175415907157807573225223726074140381845292576638985038909264073655535702541878463151947444351090628552003224165143133270272657336740673019402373711489883094518635441484146467206375343665079831522994524087852413804768476740505256959369553454887695126827264595087631990684049017574845251794470417782328956690297249695107095686755801203921013722594684258922700512083199824185827551279437239260567441191955349581809354488646130546371144163937363946168786913830466739146513564248986444980642099370782459959760998012019976761791500203347813444242372498965432673877160801415693896578465440125968954928109998240270635886425570126449822909859 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 9b507f677acd73ff527b73c6c54e7c0700962eb5 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.breclav.eu' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'breclav.eu' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef0075009420bc1e8ed58d6c88731f828b222c0dd1da4d5e6c4f943d61db4e2f584da2c2000001762d8fcf48000004030046304402204e8c638f0b276704e175312563b027c8e0328d180ba043eb268ead37fad445f702205d6f53ed48df80c7f31f27cd7465039eb1bcba78255456420a3ca1920abb624b0076007d3ef2f88fff88556824c2c0ca9e5289792bc50e78097f2e6a9768997e22f0d7000001762d8fcf94000004030047304502205c35fc84f1c3c2c22f59729cb048dabb7ec4c86288fa33314097dbb0f6ebbb8e022100c1e161a326c37c1656c08a15bbdd187e783489ece0f56530475e9d56bc40a3d2 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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