st.kajack.page

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:0e:75:74:ca:e4:3e:6e:fc:d6:e1:08:0d:71:bc:38:d8 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=st.kajack.page

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:0e:75:74:ca:e4:3e:6e:fc:d6:e1:08:0d:71:bc:38:d8
Serial Number (int): 307974761122956987742646835535203276699864
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 80:4f:e0:76:98:e9:24:44:aa:5f:54:02:9a:4d:93:af:59:60:39:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 5d:8d:06:bf:1a:f2:33:bb:37:82:db:d9:58:90:0c:09:e9:23:24:2f
Fingerprint (sha256): f4:25:60:79:2f:61:c3:34:d0:b3:5a:87:87:c0:0e:77:b1:2d:60:4a:45:f5:01:fc:16:1d:1b:b1:6f:b7:7c:e9

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 st.kajack.page

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for st.kajack.page

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

st.kajack.page

Other certificates including the domain name kajack.page

(limited to 100 certificates)

Certificate

The complete raw certificate details for st.kajack.page 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 307974761122956987742646835535203276699864
 . . . . . . . . [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 2019-07-24 23:35:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-22 23:35:17 +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 'st.kajack.page'
 . . . . . . . . [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 778013766004878305490441938555601268600207396937604254416508724489093469179728857566803832809804694666648404381231626610921077073156378635986227548588700902168413221198436909032124490393919422408260772102156418532513980926851662494358665559883211871549572273461208967083034620708376194762152530043769344323850512768993580194963890090107681478912127871285402744900128956828388269116345644513126233658738855517381478540655203518587498352910348366841770194086757414852959655072841627885259453198325666570789759832207871592880176856560278481446159625164827598499700165799561167408207269351880725837523321626841015124434654558491265782874442844908110460629187491496189626414193737291031214578245846603261247941920318767331644544284723628805955338860752073437756705512086531816608724275727108756427216343127624922219832769449341162881821362745082202519818204567101176192110333646098550485473830538290588380397762625926316056771896203395093033779516215422062470322980926139888961640612070510178104849487578450775965477708761794427826808147968753089398682264715051228336533734772958561843995061075051108105434914691844442713265603080337306860267166898947163754625219581605937757298506078302378307735820483144816809598671525161573978085968251
 . . . . . . . . . . . . . . . . . . . . [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)
							804fe07698e92444aa5f54029a4d93af59603938
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'st.kajack.page'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c268db6cd0000040300473045022100f387c1eab67027aa950260ce055df68bb1f6ee05e4626a5c5c2c711789cb421b02206c2dcb2c79e41af4f107c08cd12fbbec784344c8e7a147b291317d6206c948c1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c268db6c1000004030047304502200e89f6a9dcc202b3b7cccb9e38fbb69d310a54c68dc3b1ced67f420f4b0e4dd2022100debdb2a80168a95ce4138fb0c4204502670afeabf49968e68dcd75b56f0719b0
 . . . . [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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