v5.across.cm

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:97:6d:74:11:05:51:27:20:dc:83:33:ba:dd:e6:22:4c:2c 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=v5.across.cm

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:97:6d:74:11:05:51:27:20:dc:83:33:ba:dd:e6:22:4c:2c
Serial Number (int): 312864983703540813456728366806664986381356
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 13:fd:23:19:9a:2e:38:ff:df:26:a4:98:be:c8:26:05:b4:07:4b:ab
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): af:a5:a1:b2:21:ae:e4:25:7f:cb:8d:cd:3d:e5:ea:e2:4a:27:65:e5
Fingerprint (sha256): d5:74:a5:c4:cc:1f:6c:53:49:16:64:8a:67:cf:c8:b7:f9:ae:11:44:82:9c:66:57:3e:fe:c4:e9:1d:5e:06:8b

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 v5.across.cm

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for v5.across.cm

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

v5.across.cm

Other certificates including the domain name across.cm

(limited to 100 certificates)

Certificate

The complete raw certificate details for v5.across.cm 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 312864983703540813456728366806664986381356
 . . . . . . . . [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 2016-05-10 02:50:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-08-08 02:50:00 +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 'v5.across.cm'
 . . . . . . . . [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 840524555844205345011144618270707080591787832975430754627695761002887191142209517839108337966884535112647258366347929742879908798068731157061259941266317710433860360635586711512149090850472632483213447063647456839117250649478455190488995779153271119991976738941842835220042936349974623743016900053237113917671381633103791118409560001220238767440705202758437714407044405113199341842160890807872097213417097189221389118794343495450118413484575811256521079925298862270829575751114688462520781167852504215532647847350586322431870217555424259912542273178687118663125317557537965055134911407564915713273833513962861327152726390306165077636179498312902044862287321189022189881441824442157938589427612947893724992245594078364528841402646598268463940145982576621402488303870565426129439385228028285118882442726336993060449482700990097860242674915226961379301826264247478337883143595359693385609709733674591507876662572569447734789632113889271238565711985656437440323836455276976271520071116191177550265234938037413918539881676262497788727293501571424668316550195953843698410535696879212499546418594229253568975066243450621555131782657397753802410378171462186221868988359026867511436660369834644644824741253393104134907503879457762070132665203
 . . . . . . . . . . . . . . . . . . . . [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)
							13fd23199a2e38ffdf26a498bec82605b4074bab
 . . . . . . . . . . . . . . . . [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 (100 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 'v5.across.cm'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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