www.southgatech.edu
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:aa:8f:7f:69:1b:19:1d:aa:21:9c:3b:22:e0:61:bd:22:66 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.southgatech.edu
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:aa:8f:7f:69:1b:19:1d:aa:21:9c:3b:22:e0:61:bd:22:66Serial Number (int): 319375601328738497380406585906416492290662
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ca:0d:08:5f:e2:a5:03:32:14:ba:d8:da:66:86:03:f6:1f:1e:eb:cc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e6:a0:2c:e1:8d:bb:9d:50:87:7a:3a:88:96:0e:11:76:17:f8:a6:c9
Fingerprint (sha256): 7b:b2:4f:8e:aa:70:a4:1e:95:60:bf:e9:c0:16:41:ae:8b:a1:e2:48:40:08:d9:f1:4e:21:96:6f:7f:c1:76:33
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.southgatech.edu
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.southgatech.edu
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
www.southgatech.edu
Other certificates including the domain name southgatech.edu
(limited to 100 certificates)
www.southgatech.edu
www.southgatech.edu
sgtcsso.southgatech.edu
challenger.southgatech.edu
*.southgatech.edu
jets.southgatech.edu
www.southgatech.edu
southgatech.edu
www.southgatech.edu
southgatech.edu
autodiscover.southgatech.edu
southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
www.southgatech.edu
southgatech.edu
southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
atlantis.southgatech.edu
www.southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
studentservices.southgatech.edu
www.southgatech.edu
www.southgatech.partnersmg.com
www.southgatech.edu
southgatech.edu
sgtcbannermobilevm.southgatech.edu
southgatech.edu
*.southgatech.edu
southgatech.edu
southgatech.edu
webmail.southgatech.edu
jets.southgatech.edu
*.southgatech.edu
southgatech.edu
www.southgatech.edu
sgtcselfserv8vm.southgatech.edu
webmail.southgatech.edu
*.southgatech.edu
www.southgatech.edu
sgtcsso.southgatech.edu
challenger.southgatech.edu
*.southgatech.edu
jets.southgatech.edu
www.southgatech.edu
southgatech.edu
www.southgatech.edu
southgatech.edu
autodiscover.southgatech.edu
southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
www.southgatech.edu
southgatech.edu
southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
atlantis.southgatech.edu
www.southgatech.edu
www.southgatech.edu
www.southgatech.edu
southgatech.edu
studentservices.southgatech.edu
www.southgatech.edu
www.southgatech.partnersmg.com
www.southgatech.edu
southgatech.edu
sgtcbannermobilevm.southgatech.edu
southgatech.edu
*.southgatech.edu
southgatech.edu
southgatech.edu
webmail.southgatech.edu
jets.southgatech.edu
*.southgatech.edu
southgatech.edu
www.southgatech.edu
sgtcselfserv8vm.southgatech.edu
webmail.southgatech.edu
*.southgatech.edu
Certificate
The complete raw certificate details for www.southgatech.edu in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFXTCCBEWgAwIBAgISA6qPf2kbGR2qIZw7IuBhvSJmMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMjgwOTI5MzdaFw0y MDA2MjYwOTI5MzdaMB4xHDAaBgNVBAMTE3d3dy5zb3V0aGdhdGVjaC5lZHUwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDTrWYyhp2bd6Spmxr1yJqK0/a1 CdJkixQFOAPeO85+1q407aa2i9pG0jwDziSLA/og/5lwWxkI7xiOJcJ/nAtQJn6v e7Md8D7SJH3gyxHo8khCVFjoAOGaf4WQeC75xgMhW/ZtHToMvINL5eHuZuM2d/v6 DHO1zeQ03DPZ7EXvG8qXmkP9KURG573kyrCC/JhCWBXhPhGB23EV2NgdPEqhtpqv rJX3ReM4TIzP1iyMCLvdZ4hwkhCFR2g1agcfXoORss4D0zg903oKWfqmXL06k/IV TxFVRjRr/RsKcOgJcC14tjUmviCBtzfHUyMGyNvUdDdE3nCiNV8bfgLcPlw7AgMB AAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMoNCF/ipQMyFLrY2maG A/YfHuvMMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wHgYDVR0RBBcwFYITd3d3LnNvdXRoZ2F0ZWNoLmVkdTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1 APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiqjrJzAAABcSCwnZoAAAQDAEYw RAIgQJ844ga1YyE3gt/6eIblyhg+g6Joypk3DPDR5i3FcjMCIGfUN4/R7cpDIAA6 vMLFINjnlVF4bjbcBh/xEzM/hduFAHYAsh4FzIuizYogTodm+Su5iiUgZ2va+nDn sklTLe+LkF4AAAFxILCfiwAABAMARzBFAiBx2MDMm1mCxvgujvL1oWU8gBVzFSNg FE7v+9mSbxyHqgIhAPiZbHLAJEC7dkL+NTDTzvMKGci2XbLC1/+g25cqaHIDMA0G CSqGSIb3DQEBCwUAA4IBAQB0A6K0rwx2dmB1j4+7pHPkx9XHUcOLvyghwDTxQSgv RVtjUwdJqOcqdKFyjPQ9YN5bGH7m7zCkrQIe+wqhRVhXE7yJcP4tTgBDTiqgV2rF IzAXyHv+zMwbxkcodwtWIhYr5raoKTeIuyD3YwYtd7N75fNolpWM8HIOsWtdclcO vwcRCqoE2sBSijrtT5Fuqw8/xiA5PQSYFDW81ut9nKlI2IxM0qPaaNMpBh0rgqto TuPkhgglLLVXKkqtFu4cMBSWQFmu+NGrNg2bT42EczkciQvlwnANGPYXzC2tpuUp xhBhUYUEsGNM4V1kIWLpK6w5PlzAWvrSfLzwFPiMxiYH -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA061mMoadm3ekqZsa9cia itP2tQnSZIsUBTgD3jvOftauNO2mtovaRtI8A84kiwP6IP+ZcFsZCO8YjiXCf5wL UCZ+r3uzHfA+0iR94MsR6PJIQlRY6ADhmn+FkHgu+cYDIVv2bR06DLyDS+Xh7mbj Nnf7+gxztc3kNNwz2exF7xvKl5pD/SlERue95MqwgvyYQlgV4T4RgdtxFdjYHTxK obaar6yV90XjOEyMz9YsjAi73WeIcJIQhUdoNWoHH16DkbLOA9M4PdN6Cln6ply9 OpPyFU8RVUY0a/0bCnDoCXAteLY1Jr4ggbc3x1MjBsjb1HQ3RN5wojVfG34C3D5c OwIDAQAB -----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 319375601328738497380406585906416492290662 . . . . . . . . [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 2020-03-28 09:29:37 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-26 09:29:37 +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.southgatech.edu' . . . . . . . . [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 26721788684396365376491289911002694364377172440161467295501415344365603538147952970350854741176006667066526753597951824653839647701930824088172737510628197753757205138022330193807743557482900667182195061703632556219194791015831267148982180034679857579930978710814503043795743600948167367772534411871108696168539579237022415628859249844465635669238058152262170716854300932832618584576264753412970709027173472005229694260745145573461764148762557804604324852002190359952117510425916452229285293098365633971012283224696573471078539912438641273152884451739261731273647487348534501051004881348556956023266039929081817881659 . . . . . . . . . . . . . . . . . . . . [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) ca0d085fe2a5033214bad8da668603f61f1eebcc . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.southgatech.edu' . . . . . . . . . . . . . . . . [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) 00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017120b09d9a00000403004630440220409f38e206b563213782dffa7886e5ca183e83a268ca99370cf0d1e62dc57233022067d4378fd1edca4320003abcc2c520d8e79551786e36dc061ff113333f85db85007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017120b09f8b0000040300473045022071d8c0cc9b5982c6f82e8ef2f5a1653c801573152360144eeffbd9926f1c87aa022100f8996c72c02440bb7642fe3530d3cef30a19c8b65db2c2d7ffa0db972a687203 . . . . [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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