ssas-yearbook.com

Issued by R3

About this certificate

This digital certificate with serial number 04:38:a9:ae:74:d5:d2:a9:18:84:94:d0:ff:fc:f7:49:0d:a6 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:
  • 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=ssas-yearbook.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:38:a9:ae:74:d5:d2:a9:18:84:94:d0:ff:fc:f7:49:0d:a6
Serial Number (int): 367730501635254885298413243306702931561894
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 6b:9f:51:3d:cc:a7:0a:88:ed:0b:9f:db:87:e7:2f:ca:30:2c:f7:72
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 6a:59:f4:c8:cf:01:89:0f:81:67:af:2c:f5:1f:29:76:0e:0d:29:e8
Fingerprint (sha256): 1e:52:2a:4e:9c:32:0e:03:97:1a:82:27:b6:7e:72:a6:27:44:90:58:b5:ac:c0:9d:c1:64:96:47:06:11:54:7f

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

Revocation information

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

Check the revocation status for certificate ssas-yearbook.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ssas-yearbook.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

ssas-yearbook.com
www.ssas-yearbook.com

Other certificates including the domain name ssas-yearbook.com

(limited to 100 certificates)
www.ssas-yearbook.com
ssas-yearbook.com
ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
www.ssas-yearbook.com
ssas-yearbook.com
www.ssas-yearbook.com

Certificate

The complete raw certificate details for ssas-yearbook.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2if+RwK1GdonJrNTTSQc
aozArqOeBeE1VzY+bgbN5+j9UAblppcI3MPDG0cEC8JHZGzpHr6tc4CGrcHNwHql
2EOZMqhiEBZY6C5QNzKJ1TF+mWN9VEfteLFbNgU9N18ujyZePbN9uPTJ17q19R/a
7yPqiYyOIFnnAk0cu5g4mQiVSODA2xIxf8FOcPFGLkemIhy1xMwCk2Ejwqb4VgRO
aKFr8o9lbauGA6RhqWtI/gM6JPwf/R6i2+F9YTutDnCNFfxwBJAOdVLVibLTZLwg
G3tu/M8OV4pQlSjlixfn9X4qPMxSPP9LY6wbA1gLBJ5qinNeXxuHhumVpQfsrxv+
8wIDAQAB
-----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 367730501635254885298413243306702931561894
 . . . . . . . . [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 2024-01-25 04:37:53 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-24 04:37:52 +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 'ssas-yearbook.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 27539671899575611239559426950686356867597656829375916675501890797746145221534692485934657067581370865520860771007459368901285369312982571688184604558063736337375515291015241026743020701207068328549015140912534902169383462380157773236112186309601349952681073555690406911111433252887070362138563819788452025248257766936784964012095543685009775906476485459363602362422198692603537869839285937536424784073935927446669751327017549800846826366758427349939012841762578504541156458932406491536777019642880193164570893653257367281441455685020762712929976722230242382327743919661437962617868998625656523906073203000905113009907
 . . . . . . . . . . . . . . . . . . . . [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)
							6b9f513dcca70a88ed0b9fdb87e72fca302cf772
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ssas-yearbook.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ssas-yearbook.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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d3f1fefa200000403004730450220258144927de9dc42a1b597ff7239cd9bd5c462664229f19b7ec2c41b69fb622e022100c0569845a5385a447544d3c4ac005c6f9061584476bfdafd02c2537783b16e7c00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d3f1fefab0000040300473045022100b12ac35058019dbd606c47875174b981dbc74c09dc4de0cc698626c58e86f64102204125b0db8c55997131a29497947a920987d12f53441b2e44e4c5d11ce5fe11e4
 . . . . [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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