backpedalling.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:40:8f:d6:71:8c:ba:67:b0:81:34:c2:26:b1:96:ef:c3:d4 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=backpedalling.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:40:8f:d6:71:8c:ba:67:b0:81:34:c2:26:b1:96:ef:c3:d4
Serial Number (int): 283306122336207688553807311591934773937108
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 49:bf:d9:05:51:1e:79:8a:bb:c1:bd:f0:ad:e5:72:56:2a:71:05:a5
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 30:f8:ae:91:fa:ac:0f:2a:77:94:f8:02:cf:b1:9e:fe:4e:2c:66:81
Fingerprint (sha256): 3c:77:54:24:41:92:a7:0e:6c:44:bb:28:c6:26:a6:f1:f3:87:b5:da:e6:9c:38:42:11:b5:96:48:fb:34:27:14

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 backpedalling.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for backpedalling.com

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

backpedalling.com

Other certificates including the domain name backpedalling.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for backpedalling.com 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 283306122336207688553807311591934773937108
 . . . . . . . . [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 2019-12-10 16:23:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-09 16:23:29 +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 'backpedalling.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 723682063262351204688325564073924020194260490657248242281114253782744755337234205743143237352374930126307871907669453364810198898255464631824993721186454347128819059498464994448052034936487494415120631655775381225609760694914750727021304190287812993166165908470097470144564757371040328865744837921544789113867290684507919705844350400761755455575221410611761477476879362243126508809049822359605304037372994678258465508528781608904199385131947353702448919915780870891548081237310803823437407908798999786881402305840852477240647208103444985686864629904659672713071317265810278697635348937631150488709114025105636244372505870962803735992269583484341272139969718310946668700896263007829408090079788568310826763883801628824342828566531188693551205754383455169406843884258288395177669980085051970540033259268385757186638969711578078703283180743929595189539139696671890086047676326045719842416767209419426116655219464423939206219155037885257513774105097864778975668845067509126705710611305043823337523954495923485892305686361192839656943511886503298325192553549304530690836128437194061879522442663128319496161929600619814099610491174849879765874448881401411651324803059995520599282617043990146162208787565169955815681300998433032129464047541
 . . . . . . . . . . . . . . . . . . . . [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)
							49bfd905511e798abbc1bdf0ade572562a7105a5
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'backpedalling.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 (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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef0d65aa600000403004630440220750753fd5880f63c219a9164988383893a8ad23e3b5a3200a67571110dbe7af2022036704be31104695c73f886ddbb57bdff11f7db7ff8a1f4de0d192e81a85fec0100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef0d65a880000040300473045022100dfabbd1ab71b420fd5f9509a8ea9fd0dd0d0086a71aa83b139f42e5b68c7eac302200e854f7f94f07f6fa3b158acc332f42c1a924f969fcd08fc01b5cd0236210a37
 . . . . [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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