www.2s.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e1:02:e8:9d:16:45:92:4e:4e:4a:cf:82:ac:a7:5b:f8:2b 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=www.2s.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e1:02:e8:9d:16:45:92:4e:4e:4a:cf:82:ac:a7:5b:f8:2b
Serial Number (int): 337904256607457502818148842773931420809259
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b2:04:78:8d:9c:42:39:14:7d:ad:46:37:ef:c0:e5:7f:4d:86:37:da
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1d:22:07:34:40:a5:9e:59:55:c4:a5:23:b8:51:fd:e8:9c:44:2b:aa
Fingerprint (sha256): b2:86:71:70:a0:f4:df:b2:0d:c7:99:51:cf:cc:34:c8:7c:a2:4a:75:ce:e2:c0:2e:20:49:cc:38:d2:d6:87:e1

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 www.2s.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.2s.org

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

www.2s.org

Other certificates including the domain name 2s.org

(limited to 100 certificates)
2s.org
2s.org
2s.org
www.2s.org
2s.org
2s.org
www.2s.org
2s.org
www.2s.org
www.2s.org
2s.org
www.2s.org
2s.org
2s.org
www.2s.org

Certificate

The complete raw certificate details for www.2s.org 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 337904256607457502818148842773931420809259
 . . . . . . . . [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 2020-02-21 06:27:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-21 06:27:47 +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 'www.2s.org'
 . . . . . . . . [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 1021584622789741853764749939731942983614671045444871331821754933254876986241382595875588430691912663917924978905748429817545339515571174958819302745051786612828225195799434258751899981029982070933882905870874997016039099273851001606275227349272046299846075834451215475997319002284428076057274271036221704633483843098640645267543924219095584250195803686939632562067691889266162199712436598682233247927653207595032229997422982165833332519253687797451771023524696260263448231954362631872625469301087253543654297224629102102836923608995464586794439522839863863178255427698743364137854896330035918243148102153470137218301595827409567192612415977188696210485013769714640630424928576395756693260009607224968320960091038029868207461415346861910592155149831132526565249990371880123917701876823963082511973607131972821267769662614953282181397952363655353562764633717739966625440894038642790285593288530495748794760248506027825755005277080025941792079976867702811168386884279560585959415760273840460461960520707066940849871500811680442821207901902962103877381156425878939521963153258202292121207476314658093214421027924908675649751916506700622099929470823884153529608634471333309913133405478424840904304092978454067491143166167316987330449461723
 . . . . . . . . . . . . . . . . . . . . [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)
							b204788d9c4239147dad4637efc0e57f4d8637da
 . . . . . . . . . . . . . . . . [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 'www.2s.org'
 . . . . . . . . . . . . . . . . [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)
							00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000017066a534320000040300473045022100ae69ee3814a4879f7536472b8f7a370f90f5cdcde37aec7023b88656ba6c664f02203bce5dabf8ba6c3169a76273fcf83e01ab8203b3c7afbc2c9b68fb4bb0fcc1c70077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017066a5345f0000040300483046022100bcf2d56d1ad724a3924f86cd3371c0ab596380f0cab54eff9d1564780379de0f022100c7b71458043f16c3c666cf1bdb52eac51a70822a43161a71b1e836be11d63bbf
 . . . . [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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