www.medium.pp.ua
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fa:d5:81:4f:bc:49:10:cb:b7:01:f3:76:17:b6:ad:f2:93 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=www.medium.pp.ua
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fa:d5:81:4f:bc:49:10:cb:b7:01:f3:76:17:b6:ad:f2:93Serial Number (int): 346691246512140159831117963460793466745491
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3f:d2:ff:db:a8:5f:d1:03:8b:20:57:68:0f:e2:1e:34:67:2f:99:db
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 14:18:08:9a:1c:94:d4:f9:6b:93:cb:82:f6:67:3e:44:96:f9:7f:d6
Fingerprint (sha256): b5:f4:9e:2b:04:a3:24:10:dc:4c:5e:1d:69:ac:7b:13:07:5f:df:89:b5:a9:f4:1e:3b:43:ae:c3:f0:ef:5d:ac
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.medium.pp.ua
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.medium.pp.ua
Public Key Algorithm
RSA
Key Size
2048
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
medium.pp.ua
www.medium.pp.ua
www.medium.pp.ua
Other certificates including the domain name medium.pp.ua
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.medium.pp.ua in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFaDCCBFCgAwIBAgISA/rVgU+8SRDLtwHzdhe2rfKTMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMjkyMjU2NThaFw0x OTAzMjkyMjU2NThaMBsxGTAXBgNVBAMTEHd3dy5tZWRpdW0ucHAudWEwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDaZDbdt44IudpnRDU4G1o9ADr+6CJG Q8/EZvW6b4F2mOYmvO30KtoswWOmw+nBFw45PnSpIgc9wrt6AnxhgjvHqaTmTg5K KBeFHnrY+bMYEWMn5YoSzw1T2iXofPiquUOREyG12ppuu+rolTSF72zaxcxtrL02 OGpzY5j1W21Nqg0DdYv7E6s7JqnCb+OMt4Isd5weEP+7O8jtgepaXGOG3dMdWfii PmBjAxfGdfBKbXj5V1M6UFxKClsZa+n0rLpDxjqUhVtF+2mj2IVaqLb6Bgx6wKch RrdxCFvqX8WkTuJU2uQKupOvAlARJ7/slpBxpSblNHiw7BxfoRiSHvPHAgMBAAGj ggJ1MIICcTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFD/S/9uoX9EDiyBXaA/iHjRn L5nbMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wKQYDVR0RBCIwIIIMbWVkaXVtLnBwLnVhghB3d3cubWVkaXVtLnBwLnVh MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBgYKKwYBBAHWeQIEAgSB 9wSB9ADyAHcA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFn/GY/ 4QAABAMASDBGAiEAxQbzz7Fl3/hS4S5n7LgIvMeq45iCMOWIL4SqUKim4EwCIQDD MDbbmThB3F9BtW5hrHZNabEM2eEafiO02105VPNDzAB3ACk8UZZUyDlluqpQ/FgH 1Ldvv1h6KXLcpMMM9OVFR/R4AAABZ/xmPe4AAAQDAEgwRgIhAKUavYdcx1BeWyQI uDrEG7bMzNHxWknvs6WaArCbLXglAiEAo9Fa1nNuIZ0oNz5QoG+bhnOGjoAm2pg1 B8Sp3VdiaeowDQYJKoZIhvcNAQELBQADggEBAGUj+71MW7/G37/xB8fk3XPgPDPH JtALl+XVSYCNpsvg1YoOWAw2y2W8uBQwY1CFzoSPDtJ3zFtiR/hJIx79i0CeRGM+ IW0eC/PwvC3Mtxszs8D2SH7BBcbRf6pwF2Evnsj+ekBSb6w8q1Xk5q7sedBL47bl ohaHDZ2DVfzjTU4tWPIdNQSJ8Ezy9SADpWyaGj74+ys5bSjmqXJbXs/D67osSqXJ JT0SmgT4d0lfNgRqpIm8MgjgP+02XZeLM1gAa/JKe+qV9QLhnuH9ZWs3T3j4s3dU RkT9dbFTpGeRP7Jdr+uwNeTbt9mnW1zWxcNlLfl+u7YZNCck9why8Uy/Xok= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2mQ23beOCLnaZ0Q1OBta PQA6/ugiRkPPxGb1um+BdpjmJrzt9CraLMFjpsPpwRcOOT50qSIHPcK7egJ8YYI7 x6mk5k4OSigXhR562PmzGBFjJ+WKEs8NU9ol6Hz4qrlDkRMhtdqabrvq6JU0he9s 2sXMbay9Njhqc2OY9VttTaoNA3WL+xOrOyapwm/jjLeCLHecHhD/uzvI7YHqWlxj ht3THVn4oj5gYwMXxnXwSm14+VdTOlBcSgpbGWvp9Ky6Q8Y6lIVbRftpo9iFWqi2 +gYMesCnIUa3cQhb6l/FpE7iVNrkCrqTrwJQESe/7JaQcaUm5TR4sOwcX6EYkh7z xwIDAQAB -----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 346691246512140159831117963460793466745491 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-29 22:56:58 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-29 22:56:58 +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:19|false] PrintableString 'www.medium.pp.ua' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27569368005921279650121683713040384734776841001895527967763109217912300109977166188366545028117067240572838626112173847984527490639331831448149758533590319367885394158595512061019590881526350607575696567893017653719298424214487946200658490544012463200747053906247643056217561208358425204346573926966640130411681079480842044155364729310673977812231259377046151932060391597320777897519156472668278014478152654877896479249612285994198862222615010768292438408043143321847577419880124087521375855480504603437400110972791791891182468402955767118414913386832953612866686297560910738346795630180789781696642799205235176698823 . . . . . . . . . . . . . . . . . . . . [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) 3fd2ffdba85fd1038b2057680fe21e34672f99db . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'medium.pp.ua' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.medium.pp.ua' . . . . . . . . . . . . . . . . [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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000167fc663fe10000040300483046022100c506f3cfb165dff852e12e67ecb808bcc7aae3988230e5882f84aa50a8a6e04c022100c33036db993841dc5f41b56e61ac764d69b10cd9e11a7e23b4db5d3954f343cc007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167fc663dee0000040300483046022100a51abd875cc7505e5b2408b83ac41bb6ccccd1f15a49efb3a59a02b09b2d7825022100a3d15ad6736e219d28373e50a06f9b8673868e8026da983507c4a9dd576269ea . . . . [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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