www.agefa.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:10:59:8a:4d:96:8a:9b:e8:6b:7e:99:b1:a4:5d:08:cc:64 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.agefa.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:10:59:8a:4d:96:8a:9b:e8:6b:7e:99:b1:a4:5d:08:cc:64
Serial Number (int): 266900395068279751944934475592825022499940
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3c:25:f0:9c:ca:3a:72:c8:46:b3:dc:31:28:64:77:60:41:01:66:6c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 27:f4:b6:3f:b0:76:a3:83:b3:48:b2:13:a3:2c:99:d1:a2:85:0f:9d
Fingerprint (sha256): 9a:26:08:b9:1d:e2:b1:6c:8c:cf:02:34:84:7d:43:4f:8b:67:a4:8d:d0:51:93:d6:e8:0e:05:5b:0c:9d:1c:d7

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.agefa.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.agefa.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.agefa.org

Other certificates including the domain name agefa.org

(limited to 100 certificates)
agefa.org
www.agefa.org
www.agefa.org
www.agefa.org
www.agefa.org
*.agefa.org
www.agefa.org
agefa.org
www.agefa.org
*.agefa.org
*.agefa.org
agefa.org

Certificate

The complete raw certificate details for www.agefa.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 266900395068279751944934475592825022499940
 . . . . . . . . [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 2019-12-25 16:03:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-24 16:03:15 +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.agefa.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 642899373375913768402079952551723330914156007549547391887630936094080968036088244621711322370231611810445091153640437461667547086902090816747617329154743553623796578551456271014894599244079198802421660392085527996740312921487266920225752164547572896742909135172022899631607042793549749460705657526872219745317416142531894899551844645692725523905837000979808546827080090931821732782382285365436197062387881261142079621404429352644861825929400365576386239307533226689301929816907127239391169256096695434771660243627688994441036057983861433703963203936141375248044599195392421145665333764312953197370860919448549603798343432516091982983588153668689743582592709884725881528190911618785231273604343035290835446219293475583052972814405320680365125877198174484351884624265627564239268690362416496405766971352582878465948567334912389993349902034352533175915936374946967582840668133243659967203033061523257038843941846962112472573407111164204106448901927034969958825614927010559763484805065362016499638946743985907052007654442099258274444198703050303147596608499682551754777848419403425807088165480182002015441633548438558293898021663718653923320128356711526260127854315233732052813633473926847927044144720328823921840855901722976346814202093
 . . . . . . . . . . . . . . . . . . . . [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)
							3c25f09cca3a72c846b3dc31286477604101666c
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.agefa.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f3e03358600000403004730450221009bb9247db4f113e88ed8dedf8efaa8a46eb7f22b9dc38ff25fed3425ee6aab9802200df0af48f7c198ec121e4beab51e486fcec6858ae4263a9079823324597bc4b400770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f3e03357f00000403004830460221008e86f38529d89f54d254fbd56faaf30f4a7a192d6e262bd55c2053d56b88281c022100f62473ca2c8bceb2b3e68798e7c71354ab6455f3d40439cab685a2b99fe17b3d
 . . . . [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)
		002ae2dfcd49ed968d6e6193d0e1156807047c1af533f29e2732c272b07f0fc399587984e94b04c86d4301cc36533c70c6ad9b710871af5875eae5c9871a36b0c429eff23df8f3b007e4aa6383a5f1d9158acf12ef266cef4475578a0d8650f50c6f9c7406ad2b905a65a1d741167bca4fd212eae65f0388ba7df8c12a864b7e393d49b57f31a82bacd1913b1a88550447a17cfa66e81436380b2c8a8664ae1f5b38f666519b226740852aec5c0face3c6059ad9b692d31eb5868335e418c355ca5bbb56fac80a92d56f784d28255047a2f26641660f8f7725d575dec1f3de789828bcec7038d430947452b10f74972beea0b23314b731ca1742eb15221336b392