southgatech.edu

Issued by R3

About this certificate

This digital certificate with serial number 03:5a:f8:69:48:65:65:fa:63:17:d4:df:a7:bb:90:5e:3a:1e 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=southgatech.edu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5a:f8:69:48:65:65:fa:63:17:d4:df:a7:bb:90:5e:3a:1e
Serial Number (int): 292292466020657103507218277240976195861022
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:94:4c:ea:a8:2f:8c:57:06:25:46:a0:22:16:18:ae:20:c2:b0:9c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 22:2c:ae:aa:20:ae:9b:8b:7b:34:ca:7a:3f:12:08:ce:b9:b8:c6:fe
Fingerprint (sha256): 2e:eb:b9:11:79:6e:18:9b:ea:eb:ea:45:36:df:f8:a5:e0:b8:ea:9e:bf:08:62:c3:d1:5c:dc:e4:d7:2b:45:01

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate southgatech.edu

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

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

Certificate

The complete raw certificate details for southgatech.edu in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvloHH19RDaPdyKtCahyM
Zd3waz80iZr2nbsD0q4yCfVJX2Rf/0zmLhuNYkuv90uJ/4WuSACc+Ls6ZcVxX/mN
Pw3PJxfoIweJzkn2WmwgNZdB0QyHSVde/qsHQ0uxXxHd7vlDsFdpgE6ptq+VrNAa
qgR3HTAAxdk6WqQ9XO7iQmsTNl76EtjWdcCFnNGUnD6NNcc4iXKMnTVZI4Tv5gpl
Nsy5ABzf9BUPaeeUqIOc2GMfA0gKDForJPIGyCIUUXUviFalRfuY5xrr5t0JNjF/
flUh7ha6Cb8dFNX8TRRaPlkfFq2BLNbXt47KGzxvPOkL9k6NXAYErVLHRw/er3J4
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 292292466020657103507218277240976195861022
 . . . . . . . . [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 2023-10-29 12:22:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-27 12:22:45 +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 '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 24029672317404066695832445561368160407540274983530007252438127148551216099151548850976781193823217818268088316708698305626443949758540185529249042836672098701883183279626323992955765497325828379622948319689794006546175566609377448893825549020514705507536775130117863082067437483243790758170611420435736498241314547131469943325100093934570384686650365027842440943850990283535931579949988939185429141910353925428201963049327813421683278869961821078806510879097782384331547589451171122918097382022849986992800750121076069223404597545431265696457433072503296025706840968357711983434830910627665557433201125864111103703239
 . . . . . . . . . . . . . . . . . . . . [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)
							76944ceaa82f8c57062546a0221618ae20c2b09c
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b7b99ea2d0000040300483046022100d2b36e73117e6bfb8571ddf17de9fbeab1814e283f2363ba6d09c2416ce047fc022100bb359dd38f92f54ff991dd7b3631ba079d754a189f8159af90c374f6a12d6ebc007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b7b99ec2c000004030047304502201486b73b8cd237f13b23549d61d7b4b4a8609e985941fcd9ce236602af96be02022100b45b3a7e93e8441c88cc06b69fc448918f3e50616ed87f20f08472a69c982293
 . . . . [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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