www.penteratrust.com

Issued by R3

About this certificate

This digital certificate with serial number 03:a8:87:d1:4c:9d:e9:5b:0b:d3:f5:99:3c:5f:56:24:ec:ef was issued on by Let's Encrypt.

With 3 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=www.penteratrust.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a8:87:d1:4c:9d:e9:5b:0b:d3:f5:99:3c:5f:56:24:ec:ef
Serial Number (int): 318684827961446970691195412491160676265199
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e4:8f:c7:7c:86:06:59:43:a6:e6:58:c5:f7:7f:a9:33:b8:77:a3:aa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8a:43:83:b1:a5:a5:a4:8b:af:cf:a5:4d:4a:3f:ae:96:23:1f:73:e9
Fingerprint (sha256): ac:ff:d5:d9:80:14:be:c0:05:f1:80:bb:21:03:20:f1:b1:a2:07:64:84:e6:e2:a2:f6:63:8e:7b:d6:d0:45:1d

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.penteratrust.com

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.penteratrust.com

Public Key Algorithm

RSA

Key Size

2048

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

pentera.a1.wrvc.co.uk
penteratrust.com
www.penteratrust.com

Other certificates including the domain name penteratrust.com

(limited to 100 certificates)
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
mail.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
mail.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
pentera.a1.wrvc.co.uk
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
www.penteratrust.com
pentera.a1.wrvc.co.uk

Certificate

The complete raw certificate details for www.penteratrust.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgSQbb4cFY5vVAgODkyiX
DY43HetqOekL2OJfV5nkBGM3Rp2aEAWzVPGGwpX9hULJvXLodcf47ZViwMFS4IwJ
D6N6645UMvsLjmZvtdz9byFUAG2X+dGnRBoOdZeLbmZDlxmlkjnafdfmX7nD7xi1
CceOQ3QCRIUfroDdCUpVO+GBdtOVZ4eKw0kkhYtrK++FS+Qtg6cNqYASOWYvQhr8
+tAXuT7S68FjKiFdEgqwmtOaHxro9eUpa0BcQ7nHBcFZE9wWeUxYasJ+0Me/Oct6
js+A5WpSCjjHOXlzK89s6laMGwh448e7/7L93A5Ry20Cl1rmjDDUjjcvag3tGRRy
zwIDAQAB
-----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 318684827961446970691195412491160676265199
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-19 02:49:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-17 02:49:03 +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.penteratrust.com'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 16302546450012198998084346402008142667821238840920335083715254633983133580069829384329705125234088030351382451024344332669973397816030235809309298797097050651550398835742924868368424243529235927084008978137881122901425157205827705675125643140330975531930654922311052708940232469608172528895316606868159920423624401387245701592157901573158812713545835164438116194381436721570393048289496984140368297225248782551400261601173337288956375649698916838298091352669961949657747088067376866109409160350309114629287172038563133011197277429059567816182623343106758113974682761113824701289889882259323314660084618465417664688847
 . . . . . . . . . . . . . . . . . . . . [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)
							e48fc77c86065943a6e658c5f77fa933b877a3aa
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (65 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'pentera.a1.wrvc.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'penteratrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.penteratrust.com'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a0be92a670000040300473045022100ae070838565a1d3d91d3fcd08c01d722cb52277650291eae4de88f73837ac7d002207f05f999cebc18f7042ab9ce00a00d34ce0638bb46498391fd9a73ac8fb116280076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a0be92a8700000403004730450220727b95d54e288a62901f6dbac632c6d9aebf561cb38d39f8dbb61880e6b0aea6022100f67c2873a9dadd90bd5f7d51debea1bbeebeac5d9805a2d73506af67a9350953
 . . . . [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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