www.gdyy.org
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d4:cb:9e:d6:45:d1:9f:e7:6a:d8:6d:a2:ce:5f:76:7a:b7 was issued on by Let's Encrypt.
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.gdyy.org
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d4:cb:9e:d6:45:d1:9f:e7:6a:d8:6d:a2:ce:5f:76:7a:b7Serial Number (int): 420859663526295201339733093016184160680631
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c9:66:79:ec:0f:e6:5b:6a:9e:63:7f:bf:81:77:b1:20:b4:e6:95:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 9a:96:ca:f1:13:63:16:a7:cd:3b:0e:eb:86:33:eb:30:e0:a5:63:03
Fingerprint (sha256): 60:82:90:80:8b:fb:36:86:55:c5:3a:e5:a3:d6:72:7c:c0:9d:b9:06:07:12:b0:1b:19:1a:ba:18:2f:64:74:c0
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.gdyy.org
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.gdyy.org
Public Key Algorithm
RSA
Key Size
4096
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
www.gdyy.org
Other certificates including the domain name gdyy.org
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.gdyy.org in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgISBNTLntZF0Z/nathtos5fdnq3MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMDMxNTA2MTFaFw0y MDAzMDIxNTA2MTFaMBcxFTATBgNVBAMTDHd3dy5nZHl5Lm9yZzCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBALbO0TljC71yKkY/N50jxSLj1D7R0bwDlb2V QAx9jS4KWTAUUQTMO4lEc0JnS/H7rvQhle/p6iIgOZDa/a82bj8eZ7Ivi5rWkpay 8PtkXZQnKxgh8AH010ooetbfrY3XTssc8rYZi0OYSPJQO2ItvpIETrDEIz5kJUMn jt869172wK5w6WCInf+1eOvptuPTh5FC0EyO/LInm/RvKM1fdfYRZZaNrhZr/PHM Hn19/A38OV/jDd+N0PBhC+8D51aAa9PdB0pQIsyVLCDvkd/EqncUMcCdPcvlRTS+ EKtVErr4xuaQqcwV//0f/SFtgBlyBzMeEpp0Y1QHkGs4ghqHxQiGTxJSkN0IAg2f ZIwqb5eNfuRhVwbqZUzkbSSdDxiWTpcoJrD+HKL23LCBOz+eGmVaHyUnCW0sYEUU wVzRmdBc7gX5YBaNxDdLfbUcFGD4HY2veQQVwaJ7QsFrnKdslRXg+uBc7CdA2xgV peKxx8HeiWhdD+hNOabpkkONZEkkvy9lA+XSg2134m/nzQmbMexF+AKiUVVAg+Zv d0Rgiknka/iV5KnQbSf9vo9eQppiQQxrhn+ZprVZBcFSbvMeryCWe+K6zQhWZ9qB Yks8mMNOzlae79FzMcrew3wAnSJAjH1XIlhldd+DrSMrAJbuM+LmCKwD68AVELdW kORpHKNZAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMlmeewP 5ltqnmN/v4F3sSC05pU4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMd3d3LmdkeXkub3JnMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw AHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFuzIMNzwAABAMA RzBFAiAcPaU9myS97Gbb9AAXybi2O7tBuj+AdkJ2FpJP505STQIhAMgapWPDyLIi Q8bbir0P3iiR/ul9YkyO63zTNVrYFFCfAHYAB7dcG+V9aP/xsMYdIxXHuuZXfFeU t2ruvGE6GmnTohwAAAFuzIMN8QAABAMARzBFAiEAgP9ZaBRROK01DEhc2D6FJmk6 raCkpDADtFpxv77n76YCIBfmOgMsHiEgj8DaT63YlxYVVQh4JxPGmlsowbKMTve+ MA0GCSqGSIb3DQEBCwUAA4IBAQAwMJT3SqtRYrrLv+o684axSN0FkBD14n+IGIq7 Gcy+WL2208I3IrZPw1KlgitpyRbBitfO+ItnTsQ2ein557ANCw1mXERxyww08bQQ 8ZW8Crozy0LmTuqJ/adeXlEpsar+uKZtFfD7TkMtYG7xHWZdk6RWWtwbzJm0GP67 G/4nc0B54ZnP+9+wNBY6HeNH4+NWI90bYH0Rs/qAjimcvyXmBgHKx0S2EAEDwW45 Dcdsb04sFcuLF67IVG7peu4EsiDTtDAEQN0xC9/ukdzXgwZzBqgf8mHxyDxurbdV h8B9ZAcZsfYTGMSPbcPEdOEc9wokpea/NHMFSvWh2MHcHUqd -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAts7ROWMLvXIqRj83nSPF IuPUPtHRvAOVvZVADH2NLgpZMBRRBMw7iURzQmdL8fuu9CGV7+nqIiA5kNr9rzZu Px5nsi+LmtaSlrLw+2RdlCcrGCHwAfTXSih61t+tjddOyxzythmLQ5hI8lA7Yi2+ kgROsMQjPmQlQyeO3zr3XvbArnDpYIid/7V46+m249OHkULQTI78sieb9G8ozV91 9hFllo2uFmv88cwefX38Dfw5X+MN343Q8GEL7wPnVoBr090HSlAizJUsIO+R38Sq dxQxwJ09y+VFNL4Qq1USuvjG5pCpzBX//R/9IW2AGXIHMx4SmnRjVAeQaziCGofF CIZPElKQ3QgCDZ9kjCpvl41+5GFXBuplTORtJJ0PGJZOlygmsP4covbcsIE7P54a ZVofJScJbSxgRRTBXNGZ0FzuBflgFo3EN0t9tRwUYPgdja95BBXBontCwWucp2yV FeD64FzsJ0DbGBWl4rHHwd6JaF0P6E05pumSQ41kSSS/L2UD5dKDbXfib+fNCZsx 7EX4AqJRVUCD5m93RGCKSeRr+JXkqdBtJ/2+j15CmmJBDGuGf5mmtVkFwVJu8x6v IJZ74rrNCFZn2oFiSzyYw07OVp7v0XMxyt7DfACdIkCMfVciWGV134OtIysAlu4z 4uYIrAPrwBUQt1aQ5Gkco1kCAwEAAQ== -----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 420859663526295201339733093016184160680631 . . . . . . . . [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 2019-12-03 15:06:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-02 15:06:11 +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.gdyy.org' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 745791083259686644078293278681346503826227391280096752686394423550854175911918612858951789538820102881146448219617827114739301688809173551397181819858383929591344645647637358599347832427091998896147567762209004537012942932321353116035199980540905558538853206245480555634670266278736322060913617793568287156908789829138155686188024998001285332252082700550710115338511209842042037845396383813981127808307765873310597825744360837203771318668884922511529165755240587366605888823079419848093646341059334817430695876924077333731651289352750228139404778277983881943720119997367628113635992389064644542944847528009160384182029824829448595588749227302179868061228900856611937583934156599644292985837606310550662762579637563223826750745944077973401425178936024682338036988596834382870955073089371367625137695540121378344587378909597332515181641837548209437634347551064897454827619988199344917279370745418227227432419399892171454590334287148939054572352980492668172611825251901545795705505574346098244649961947470103193331642807310552126201348037702117867333331871390830784841609436234312637317704595192056490294968964868535065417580051252363010609082470269182639050213545318277029203213739833674321868620967663647556375601156418971269263565657 . . . . . . . . . . . . . . . . . . . . [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) c96679ec0fe65b6a9e637fbf8177b120b4e69538 . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.gdyy.org' . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ecc830dcf000004030047304502201c3da53d9b24bdec66dbf40017c9b8b63bbb41ba3f8076427616924fe74e524d022100c81aa563c3c8b22243c6db8abd0fde2891fee97d624c8eeb7cd3355ad814509f00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ecc830df1000004030047304502210080ff5968145138ad350c485cd83e8526693aada0a4a43003b45a71bfbee7efa6022017e63a032c1e21208fc0da4fadd89716155508782713c69a5b28c1b28c4ef7be . . . . [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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