abc.ns02.biz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:5a:fc:ff:ae:1d:bf:3b:6e:3f:d1:fb:50:e3:57:78:82:d7 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=abc.ns02.biz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5a:fc:ff:ae:1d:bf:3b:6e:3f:d1:fb:50:e3:57:78:82:d7
Serial Number (int): 292298563840297998065033590329109074445015
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 51:cc:4a:7a:4a:e5:29:9c:f9:17:11:65:db:88:86:7d:de:7e:09:48
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 32:7c:8a:d8:a3:d0:94:f7:0d:a6:c2:61:75:de:f7:83:12:64:02:62
Fingerprint (sha256): 06:03:12:47:b8:c3:64:ad:7d:3b:a0:76:55:3a:d1:a4:9e:51:20:8d:24:bd:95:68:e2:de:16:49:1c:c2:4c:a9

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 abc.ns02.biz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for abc.ns02.biz

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

abc.ns02.biz

Other certificates including the domain name ns02.biz

(limited to 100 certificates)

Certificate

The complete raw certificate details for abc.ns02.biz 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 292298563840297998065033590329109074445015
 . . . . . . . . [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 21:20:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-22 21:20:13 +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 'abc.ns02.biz'
 . . . . . . . . [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 646537558904791972767010971731218281527538629335165504701099705805065561050102494334164506221542904112265449460739808385417107547778056328439740871493420947630190956871984255916282903100166994295442278524932650833441444804068528019126976037816672473079836078991000142927123113800051247393363093386227364686106412060163909406548649931964353781435761823850446732853691240215048949383786389018126674330403267803881376756699597346255757943887371429258358156247522732179989816957392269680953785951965229331771559042402224787015407230613685654753899388056889245336171475460631101473391960177188684939032893158229601730215417877084538019023464294938895763452030308095720564288668832398853059766828677502846517702892099488792606533157465599842321619931453517239501688998702481432880919737940868206913299635928453805519631890554725173068264091967199712756426593267373247537935442639883774210462026005346509211845448175754236267433641165297589163853319109010676084553970791821499375800230515298787993694753934903062859863227661701293504265016035002658651305780401125080780483546289163692752630113557423175151316593527803932741367805281665600107543603449042073676993624087105364522551271944152236558183322048355561744627359943295804916452372203
 . . . . . . . . . . . . . . . . . . . . [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)
							51cc4a7a4ae5299cf9171165db88867dde7e0948
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'abc.ns02.biz'
 . . . . . . . . . . . . . . . . [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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016c26120fba00000403004730450220772e3cb1727339762cfa973e2ffbb2f066a1327aef70cdd603f4f97926efcc98022100e2e9c050cf0e741cb2d0ecae3925a5ce361ddf6101dae6c42549f3f448105c3a00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016c26120fac0000040300483046022100d3e87f61208b98f893f2160b6b45b9c2e46c764450c2c9c818e8ecf2a6f011a4022100ff748f7843b9a54773c0c2e88e70445c54aafdec52bf5b07bc5f7fa47127e7f5
 . . . . [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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