53852.com
Issued by R3
About this certificate
This digital certificate with serial number 03:71:3b:6c:b7:d5:c0:15:22:15:d8:6d:2d:48:eb:00:56:93 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=53852.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:71:3b:6c:b7:d5:c0:15:22:15:d8:6d:2d:48:eb:00:56:93Serial Number (int): 299867754205774820863203573921719259256467
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: d9:8d:90:7c:c9:bc:72:5d:4f:2b:95:19:67:69:2a:a1:15:63:d5:7b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 4d:19:8c:6d:f7:34:f5:ae:44:52:9b:31:b3:32:ac:c6:b4:c8:d3:9b
Fingerprint (sha256): a8:0f:10:83:06:e8:5d:57:cf:99:19:ad:68:23:a5:89:54:32:3b:0f:02:bf:a7:e1:39:ff:d0:42:51:92:11:57
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate 53852.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 53852.com
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
53852.com
www.53852.com
www.53852.com
Other certificates including the domain name 53852.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for 53852.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE7jCCA9agAwIBAgISA3E7bLfVwBUiFdhtLUjrAFaTMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA4MjExNDE0MDNaFw0yMzExMTkxNDE0MDJaMBQxEjAQBgNVBAMT CTUzODUyLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL/0gMMX vHZlNKYAjHk2cG8ikUgi8rjUH/RPMxEwxIwfEjX9CPpgVv7qUhAdZgf4Ya1M03CO fnm0FiGR6RlRmvvg2ORHddp8dEQNk7P7NL7OJ8tIV8ZcV0fg9mDlW0igs9Hi4BKP JMZ0YGrbAZqZZxSeAeNL28Y9S2EqD/+MitNU96i6A4wJ+yo30cmx4Nm+7KK6d7Rv AhKspcFyff9FB0RhIxgYM0eyh3s/RuCSd6dB5CDcaSLtxsX+eG7LvwzKNJsdc+KI giBamdemwL5WL3zd5gLhDRzXL+VPiA5PFRNfqfffvx4u62nLqLx5yheHX9AFz1Ph 9de6e9zVNoSrsd0CAwEAAaOCAhowggIWMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU 2Y2QfMm8cl1PK5UZZ2kqoRVj1XswHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wIwYD VR0RBBwwGoIJNTM4NTIuY29tgg13d3cuNTM4NTIuY29tMBMGA1UdIAQMMAowCAYG Z4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAtz77JN+cTbp18jnFulj0 bF38Qs96nzXEnh0JgSXttJkAAAGKGKkCJQAABAMARzBFAiEA2wVCzgPTde2tPohC eKVati2uUu70YvHvEHIsu9F8d/gCIDkzvej76GFgmJ6pIq03GkJczRvt1q2HTTXg qJViG+A2AHYAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGKGKkC NQAABAMARzBFAiEA09OSTqCEoyTwYb5ts8KA+HynmawPo3KZ+ebkpTefkuYCICY5 iIX2H2nkIq3+Ro9cOjiPmOqNKkd2hRtdKBzSFlZZMA0GCSqGSIb3DQEBCwUAA4IB AQAJMMLxSymFeVQ3Hka45tDOU8Hw8ulh4GrdiNdzkDA6sjNsa0UPnQwlXNJon5Jg iafIIrZgNTt3iWrtDJWgMPcv55DJBUrMfTfejm9Z37tkJ7TJHUAJ+Bg3p5cZxO2C wVCaFDB/2s4pX9MmP1yJpqNIFC8feSEY029LM5Jpt3j8mXNV4oYbV8ZgWakEzM0u W/+1OD6VBc2JblZDLU5WszZ1RfNm7xbZJM5IR93EVA2LjVzyoT3ddMtmwNm1t+fu gBQjdRvoTgEo8YHyg/7Jp+oRvXGQMeijE28BpH2U4SklbUNaAnHfKU5lHRuafY1l 4bbnleCs1sZjQjeZrGradIbe -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv/SAwxe8dmU0pgCMeTZw byKRSCLyuNQf9E8zETDEjB8SNf0I+mBW/upSEB1mB/hhrUzTcI5+ebQWIZHpGVGa ++DY5Ed12nx0RA2Ts/s0vs4ny0hXxlxXR+D2YOVbSKCz0eLgEo8kxnRgatsBmpln FJ4B40vbxj1LYSoP/4yK01T3qLoDjAn7KjfRybHg2b7sorp3tG8CEqylwXJ9/0UH RGEjGBgzR7KHez9G4JJ3p0HkINxpIu3Gxf54bsu/DMo0mx1z4oiCIFqZ16bAvlYv fN3mAuENHNcv5U+IDk8VE1+p99+/Hi7racuovHnKF4df0AXPU+H117p73NU2hKux 3QIDAQAB -----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 299867754205774820863203573921719259256467 . . . . . . . . [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 2023-08-21 14:14:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-19 14:14:02 +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 '53852.com' . . . . . . . . [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 24232085160080933907388976877073815004895433924870161789110228708199935678517815726479088016551821440253673348995301767031095082324493878438432975018537026932739554560352547068588204018278363807472135995174400170609202684517629817672335774904685451699815325574089406260287409939178533703135015762166040707634129493290703396087451024899715932736106874459799403029144001756239221646865877773371660455457446819219811632035448842610384289721518437073809912333824472192885576269176587445009021788707240524329138472426453173121345455458036963667754062210172799658591383208503208076721401205382215205325384005907648202125789 . . . . . . . . . . . . . . . . . . . . [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) d98d907cc9bc725d4f2b951967692aa11563d57b . . . . . . . . . . . . . . . . [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 '53852.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.53852.com' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a18a902250000040300473045022100db0542ce03d375edad3e884278a55ab62dae52eef462f1ef10722cbbd17c77f802203933bde8fbe86160989ea922ad371a425ccd1bedd6ad874d35e0a895621be0360076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a18a902350000040300473045022100d3d3924ea084a324f061be6db3c280f87ca799ac0fa37299f9e6e4a5379f92e6022026398885f61f69e422adfe468f5c3a388f98ea8d2a4776851b5d281cd2165659 . . . . [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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