costofcial.co

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:4c:20:1e:76:b1:04:3d:ec:5a:ef:c4:3f:65:68:17:6f:6e was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=costofcial.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4c:20:1e:76:b1:04:3d:ec:5a:ef:c4:3f:65:68:17:6f:6e
Serial Number (int): 374353297085152213959065999495896768147310
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 54:21:b7:2d:85:a4:12:0c:7d:d5:a2:70:7b:70:eb:7a:65:70:dc:f7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b5:9c:4a:c9:34:07:97:8e:66:da:8a:8b:dc:ae:34:fa:e4:d5:33:3f
Fingerprint (sha256): 85:cd:fc:60:91:68:0b:50:a2:45:69:3e:bf:09:cb:fb:0e:d2:d6:13:7d:66:f3:19:46:c1:7e:a0:0d:19:2e:f3

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 costofcial.co

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for costofcial.co

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

costofcial.co
www.costofcial.co

Other certificates including the domain name costofcial.co

(limited to 100 certificates)

Certificate

The complete raw certificate details for costofcial.co 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 374353297085152213959065999495896768147310
 . . . . . . . . [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 2019-09-05 22:50:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-04 22:50:26 +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 'costofcial.co'
 . . . . . . . . [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 766835652919619340091955448800237290987749524836013302369374964367283813996213404045262181056887520671199717973781678397550094772451193895399544165926302479228005861766562182988240067457569376046270193600511447301616714965125231725999944558433991903821811041206539434110126072907100871400574282365338740290109881953782473757320741297882007763613645224575476429375949823025580854734245457381062982816946127327746427584340868200038284285423796110079108685623904351081742018302219928164400471841737650960006289710406887127336030272778547667049118766188900532615246220156846186500055608622968606432995881113241124779169502805283607679416363796330045065059593123064937811951071663640309766563608183819566207889733211690934061982324007722434232907972615756134591553086051986049084486757166576679962523836344540839877326119247822252631054825816651856936392630870859275493321263981329312090969307574690962029056099616877109114858297316895183223625646377240866610306141158257106663007744667775520486362797431125233079992962492114312002577326501244668911431595424198529101024598167631479377506579272293081984193686680828949668423694347953944314403656844177327024265663150401568742699617232197583946868507593948756515411580257778653955346558437
 . . . . . . . . . . . . . . . . . . . . [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)
							5421b72d85a4120c7dd5a2707b70eb7a6570dcf7
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'costofcial.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.costofcial.co'
 . . . . . . . . . . . . . . . . [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)
							00f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d03d61ab4000004030046304402200775c3acf930872e9a5126ab8f1b34598fcc253e2d682988e154c50229467621022033d039ede9901fb1705d5689c176d902fb69eb5e78810bdff2141833654adbbc00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d03d61a800000040300483046022100b58e09561d474d19b3a06facdc5dae821e8c9a9faa748fd897c88c2fa360b7e9022100b684334ae200c672abb72be08e5b595f5b9d8c19306bd45f91cf9b97552d0fe9
 . . . . [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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