servataforma.ru
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:76:68:48:44:83:5a:37:73:03:f6:8d:1a:91:58:c2:4c:cb 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=servataforma.ru
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:76:68:48:44:83:5a:37:73:03:f6:8d:1a:91:58:c2:4c:cbSerial Number (int): 301628792038497587409552620876055615524043
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ff:2f:d5:59:64:8d:af:8e:4b:e4:1e:21:10:d9:4e:29:cc:51:27:65
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 8b:f9:e7:89:0b:02:93:fa:bc:05:7d:66:61:f6:8c:00:ca:cc:20:e7
Fingerprint (sha256): 2c:a3:d6:63:56:77:ec:5e:13:23:53:3e:01:83:e8:ac:f2:20:18:54:25:e0:96:33:57:d4:05:8c:2f:fb:2f:cd
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate servataforma.ru
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for servataforma.ru
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
servataforma.ru
www.servataforma.ru
www.servataforma.ru
Other certificates including the domain name servataforma.ru
(limited to 100 certificates)
www.servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
www.servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
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servataforma.ru
servataforma.ru
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servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
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servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
www.servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
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servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
servataforma.ru
Certificate
The complete raw certificate details for servataforma.ru in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFazCCBFOgAwIBAgISA3ZoSESDWjdzA/aNGpFYwkzLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MDUxMTA3MDBaFw0x OTA4MDMxMTA3MDBaMBoxGDAWBgNVBAMTD3NlcnZhdGFmb3JtYS5ydTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAN0LZcDJuT2ZixrNnElnNh6Fhh5XlOv+ OGb0Gx2WNWB3rlYN5sTgHk0R7mfye+E9FNtfgOquo93bufhY7KxiRmzK5rSIeUvo zzXjLELHKzee04hkavLNVaKAmLiCwwLrHyab9YdMPGe6klszavVna5u56lUUtWPq jow8MxMUwC+W9J8lGK9LBhyhjvQWhWTjQ4Km7ojOBxZV21SkmJQj47xjHNpM1qYX obVSdeDMHX3uOuHCD3m/bFfyCriqU/QG/agri9/lxKXF3Fbp+4frdALUxMqSByx2 LCim2TbuofzdKR80AMZbOQ4nsog/Qr8TcABui/rdtxWsX3E+NRVs0J0CAwEAAaOC AnkwggJ1MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU/y/VWWSNr45L5B4hENlOKcxR J2UwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzAvBgNVHREEKDAmgg9zZXJ2YXRhZm9ybWEucnWCE3d3dy5zZXJ2YXRhZm9y bWEucnUwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggr BgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5 AgQCBIH1BIHyAPAAdgDiaUuuJujpQAnohhu2O4PUPuf+dIj7pI8okwGd3fHb/gAA AWqH4+g+AAAEAwBHMEUCIF6iBY7Z4aPrguahGDmTY92tboSmp9qLQnpILIH6dYni AiEAxyJG0GZnEzofMEPFJ+lJbthh4BW65R3OVm9N7RKHxeEAdgApPFGWVMg5Zbqq UPxYB9S3b79Yeily3KTDDPTlRUf0eAAAAWqH4+YxAAAEAwBHMEUCIHLMcsXqo23n eyd8hYvsb6CM7IF++aJoyPJ3606sdEEyAiEArKnG5rRIPxUad0jQLo1t3qu/6WZb BgLrpR8a/d/1hWIwDQYJKoZIhvcNAQELBQADggEBAEcLu/Wgvpr74ifgoKp63zUX x2GBa8499Zx+qoHAAGCqlsqSEnwd+LIZyYjKrbbHspibjHsc9GwOfm3uF/rWsu8W WeEmilO8P1uUQiqxxBbApyEzjzzW4Z2mmpnevII+jqnx+aipI2xyYgcl2eUvjb8J mFeNL2SztaPfgLoPrza5MLAEe1swqao7+QFusx7SyIcq1Mw7fMVforNHkvlZmKmB uvvvqH8wO9UJ9FUgZaK1MVUrYo2ngUjSY0zl3QR6D943zTEDOKZGC/wWi71Yb4NO UpVho+WkHD2jAQDATRtYjVmxs3OTmaWMlrnElDr5OjWxsWUXaOwvdsyu19byyfc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3QtlwMm5PZmLGs2cSWc2 HoWGHleU6/44ZvQbHZY1YHeuVg3mxOAeTRHuZ/J74T0U21+A6q6j3du5+FjsrGJG bMrmtIh5S+jPNeMsQscrN57TiGRq8s1VooCYuILDAusfJpv1h0w8Z7qSWzNq9Wdr m7nqVRS1Y+qOjDwzExTAL5b0nyUYr0sGHKGO9BaFZONDgqbuiM4HFlXbVKSYlCPj vGMc2kzWphehtVJ14Mwdfe464cIPeb9sV/IKuKpT9Ab9qCuL3+XEpcXcVun7h+t0 AtTEypIHLHYsKKbZNu6h/N0pHzQAxls5DieyiD9CvxNwAG6L+t23FaxfcT41FWzQ nQIDAQAB -----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 301628792038497587409552620876055615524043 . . . . . . . . [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 2019-05-05 11:07:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-03 11:07:00 +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 'servataforma.ru' . . . . . . . . [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 27904285700887681064592010426681519058984468056853766119357608693367881672762618384617960637929733316004805430515391746699878957053733005343259772056726687484735943435412875279619954657222271302460213546001430956499452525003213241605358147124281013175775426052095830149035948926045461552360828320860404790361376355095523421296570219380765605859924746087955879415143178785243494542861380080098576859975059091745534157820744586357458173808182600587025279351163870200514364192964111829497603130400539823840463839742847072293560800751441330996877416339855428454678962243191641274373064171555942111126209684481140903956637 . . . . . . . . . . . . . . . . . . . . [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) ff2fd559648daf8e4be41e2110d94e29cc512765 . . . . . . . . . . . . . . . . [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 (40 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'servataforma.ru' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.servataforma.ru' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a87e3e83e000004030047304502205ea2058ed9e1a3eb82e6a118399363ddad6e84a6a7da8b427a482c81fa7589e2022100c72246d06667133a1f3043c527e9496ed861e015bae51dce566f4ded1287c5e1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a87e3e6310000040300473045022072cc72c5eaa36de77b277c858bec6fa08cec817ef9a268c8f277eb4eac744132022100aca9c6e6b4483f151a7748d02e8d6ddeabbfe9665b0602eba51f1afddff58562 . . . . [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) 00470bbbf5a0be9afbe227e0a0aa7adf3517c761816bce3df59c7eaa81c00060aa96ca92127c1df8b219c988caadb6c7b2989b8c7b1cf46c0e7e6dee17fad6b2ef1659e1268a53bc3f5b94422ab1c416c0a721338f3cd6e19da69a99debc823e8ea9f1f9a8a9236c72620725d9e52f8dbf0998578d2f64b3b5a3df80ba0faf36b930b0047b5b30a9aa3bf9016eb31ed2c8872ad4cc3b7cc55fa2b34792f95998a981bafbefa87f303bd509f4552065a2b531552b628da78148d2634ce5dd047a0fde37cd310338a6460bfc168bbd586f834e529561a3e5a41c3da30100c04d1b588d59b1b3739399a58c96b9c4943af93a35b1b1651768ec2f76ccaed7d6f2c9f7