www.gofr.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:3d:16:73:1e:e2:06:7b:f1:0f:37:a9:e6:f2:88:af:d9:6a 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.gofr.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3d:16:73:1e:e2:06:7b:f1:0f:37:a9:e6:f2:88:af:d9:6a
Serial Number (int): 369236208865644092096222242033794485836138
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 14:46:c2:2b:c9:15:37:f7:08:be:49:78:c0:3f:72:3f:e7:f2:74:56
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d5:84:a9:0a:1c:bc:96:30:9d:50:33:74:46:f0:0a:4e:df:d6:2b:36
Fingerprint (sha256): 72:11:c2:7c:b8:af:1b:fa:86:83:ca:e5:f2:82:67:49:1c:5c:31:c3:67:ed:4f:57:52:d6:08:3f:76:5c:b1:e4

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.gofr.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.gofr.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.gofr.org

Other certificates including the domain name gofr.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.gofr.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 369236208865644092096222242033794485836138
 . . . . . . . . [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 2020-01-19 06:41:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-18 06:41:19 +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.gofr.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 786650682324015273564933520635521707992187549962985814348115662467263212823197665859951568169855160829630992634605017302260574071441673789444578742529474680601824817457148225754835221999351463256461598561917080026885501060402202871382547322568290877019083139078236805885639186601640634782812267693155738570324943699716624108030637808958238776277388995758569744633671715451775964594507311801721867174119223689710579328959580601330040521648523674922035312410332126633722930391446748269420761174670145672893680373250997563680021189860123270177424780005318129788403032377330670786417066896415854215333776516417625906853751123681448241692367043468387553144561117435688965374512485663569336268140860088676163771802010706660256803461937963399082661869715475978302715344996881071986802676976033694912460807264720347202846251663986558598037413468227092713858850832382695293716319451336462381513594288549100872185450567555612837678258373929486705559994775123221817591124927620164962731783481168698811355652125397130663749062256528610049434068173173185300379618262310477183522541351197761594455717215988041002580272267523373608814973209905015716599773852298203129087714055644582035137173553022850243700555230156372003950685429647661532350494883
 . . . . . . . . . . . . . . . . . . . . [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)
							1446c22bc91537f708be4978c03f723fe7f27456
 . . . . . . . . . . . . . . . . [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.gofr.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)
							00f00076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016fbcbfbaca0000040300473045022100ab72593973f2b9e276fe9b823d3d30d31b64ca46b23b6e881ec3be868424be0402201fb1caad3c728e087107cbe924cf30367f05cb8cbd9136d9aa6ac4bdd399a4c700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016fbcbfbaca00000403004730450220705c7e77cc1ed48d4e5a66e0ac48d4b430cd8508d7cf9d5305c16c82e1798191022100c64233c8bb1e0b441d19ed0b5ba12417ea1e99181f7f7fe6b34504831fd810b7
 . . . . [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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