www.graffity.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4d:bd:86:70:fc:e7:f7:55:2f:af:42:bc:a6:e8:23:5d:89 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.graffity.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4d:bd:86:70:fc:e7:f7:55:2f:af:42:bc:a6:e8:23:5d:89
Serial Number (int): 287790522198842557000241238859806373272969
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 3a:45:49:48:b0:ff:5f:98:1b:39:2b:0c:89:d5:b0:81:65:6e:53:88
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9b:87:2e:4d:a6:12:60:4f:a1:7c:8e:32:7c:9b:11:09:87:af:38:af
Fingerprint (sha256): 9b:5a:cc:1b:3d:51:35:cc:72:02:61:60:58:05:aa:8e:a9:9c:67:52:ba:f7:3b:dc:76:21:c8:b8:03:ca:b5:00

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.graffity.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.graffity.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.graffity.org

Other certificates including the domain name graffity.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.graffity.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 287790522198842557000241238859806373272969
 . . . . . . . . [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 2019-05-27 05:12:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-25 05:12:25 +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.graffity.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 736276604655075787411986668712359572229701702154989881627586428547322168614263020089370035841205144008057022480011643133383055199928851295862499249273654652758677485644152019379887465546239920188642408057912960206740732367712690357249638179279859218219988008245119697816210377799658715256632203681172129310120038218504723804784629705886892706909162611591203993680294124219180348786048663057636587614414497576833390483724182727087316157297879401019667272179944690041108706168757952074721631491015762914487110438483582479070564388770855606278639396882184003214818264546966171122199189304657132503114285603736047507204586394168812267130833956285982191191246683347971381288967301058241656566767447883969855048934988507771488511414583167588232417461259885009646404821635561097061561166335506750337520810935923162829039062962636035059660002364749164223861702473190647906013725866509343956388863513662636745802633353138581779906741343910722459032525325392561579534943066109673998917778452281744657668838525168572744074172131634889317481634756620267361443304247627352895221784704399282608600732414753587082508472144681545345894503338371526960866726972639962567323254226609071021334973665862347664291406514188949343004393067947773535119340911
 . . . . . . . . . . . . . . . . . . . . [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)
							3a454948b0ff5f981b392b0c89d5b081656e5388
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.graffity.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)
							00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016af7eb2edc00000403004830460221009cdc98a0852a6b20f9fccfcbedda8929eb1ea631bbc840bb6df3371c0ee2795c022100c8c76a8c4e03b367a32c79f422ec555e4e17662d5f47ad05e7e868518d672887007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016af7eb2cf80000040300473045022100defd50a757c463536336a306ae4d085f59f912f892065c02f3916726b668549202200d6283a43a9443b02251458a4a7fcc12482c955322904e518235743e0930d95d
 . . . . [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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