yoyos.info

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:6a:db:40:65:12:da:82:4d:d3:dc:96:03:9f:c1:71:71:ca 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=yoyos.info

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:6a:db:40:65:12:da:82:4d:d3:dc:96:03:9f:c1:71:71:ca
Serial Number (int): 384810509908753408672850917194430357270986
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4a:d2:20:cf:45:61:4f:11:68:25:9c:c6:b8:bd:29:ff:3b:53:3b:cd
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7c:9e:a9:72:a0:b0:62:65:6d:6b:a2:71:27:68:0c:1d:f7:c1:16:b8
Fingerprint (sha256): 61:c4:bd:b5:fa:c8:64:b7:fb:68:f2:90:57:f5:e3:26:1f:68:75:4b:61:bd:89:fc:9d:46:c2:29:a1:95:76:23

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 yoyos.info

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yoyos.info

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

yoyos.info

Other certificates including the domain name yoyos.info

(limited to 100 certificates)

Certificate

The complete raw certificate details for yoyos.info in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5VEgPyIkTL8427ylqzlz
DG0zIikdw3ND2wY/TNWx/RbgVhSUZvkNSbfdLe06n+KHPuWAOU5CcofRhDdqUEl0
/73l43+BwQGYyXujd83OivnALYFGoitiLWaZ7OHJCysPv2xPEa52a3c1cWEgcCTu
vD6R9fOyC3/D7wPF54mmj36ec1mhYIhDVo1whc82hHVRZsVmqIVMh1coGRNXrhwE
KnAP3Do4Sg35mk83ydyobDVGRwWlaAXrbnofE3uYX5Nvus+lf8xUcBHAvKBZpS1b
ezAacg5KA0waM4pXGR3k0KUocvmv9aRQGunjT8ZreZmrFCaaeRXjIxt5F1PxfgM+
TrN6kgkwrEe3hSVbeXMqJzpm4VarjvZrNAAbv21xuQOU4nzptNOA/BsJd/8APMs0
e0NTYdKsQQGLqROjUpm83OJve571743V/HYbaZLME+6yZC7/tZTHUZAKQ+k7gK4x
pooJNvflbgIMSpUnikiDnXx18ytkpN5lmBFGGtEZzNZayjHaiRdbX1Xu4CJY9DiW
88kaAwKZc/w2K1Zkig3uq0rlEF57DsJEHZneCTik5Rb/VVL2CL1nnQJ2f9cFhuAE
Hcwc7AH+BV4tDJ8tnM6Hz3QdXyHLdRAD2+O50d5CpVVUs9j3lXeKV3Jm1F/YbNZ4
hTBR42XCVIt+ojU7VZRWl8sCAwEAAQ==
-----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 384810509908753408672850917194430357270986
 . . . . . . . . [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 2020-02-13 20:06:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-13 20:06:38 +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 'yoyos.info'
 . . . . . . . . [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 935531323823082631549151717753062606343917188135372644903890135762218989866879065253098982077695737186536887187542119328606253867907310098520087698417174776027865699946124663709836481461540927141244259986214305164323240935331008254796050311677658597931664579876641964334387731750071801478021034277017184156545616434018752495386602837075101469650081026584491263283260282100645823207149447289857184095511117934990694285111641113489364560477169222705919236334943667837005361023556838203033674239516423025525859823341064955402770479824746672791736945453087725246761444558405393205402131447685588222278769822939748392243508974531995873973919197666989802292994234135446524049567799337919388455756311426388270404677115343208089064422052469076519992033637682829576006158023010826858118584875776805014888512597791122574886508557364836130627233362877969991754193596557141494240998818333040265829703677931635618924692689964693318434639267797268248434343437381333687129607991552660164711364600400779106660384612978018948188465083254383264203378995049821973003990909817610137624111597759180176044469269078342853537624002465789786266654035572501297605742539248649975007650533225350808231905652341835745822235741303205013827529850565254498095634379
 . . . . . . . . . . . . . . . . . . . . [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)
							4ad220cf45614f1168259cc6b8bd29ff3b533bcd
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yoyos.info'
 . . . . . . . . . . . . . . . . [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)
							00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170405fffcd00000403004730450221009df3717f435ac83c40ea39fa54f692ed18e65d86ea299e0c23376445f15ad1a702207b0ed4c833292b52d69398f747bfaab6f38326d1be5d60c1b4e4d118699049f300760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170405ffff20000040300473045022013e6f882f6873b48ce8a56bda60437fffc43a3b0905277a3b2ab9fd79f63e81f022100c38d7ee60de326767b15e63123fa5ed18f3e5aabd4d5bf72a6780ed8fbe60127
 . . . . [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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