contigent.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b2:23:ca:49:53:d2:15:37:74:7b:0c:6b:36:5f:aa:92:c2 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=contigent.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b2:23:ca:49:53:d2:15:37:74:7b:0c:6b:36:5f:aa:92:c2
Serial Number (int): 321954692418282538583724395827907864990402
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 78:9a:80:4e:3d:ed:7a:ea:33:bd:54:66:93:7d:0b:ea:37:18:bd:61
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): db:71:7f:12:df:b4:fb:60:ef:dc:4e:38:0c:41:c6:f1:c8:f0:a0:1d
Fingerprint (sha256): c2:97:6d:ef:3a:71:f5:38:2d:a3:45:3d:6c:02:1a:3e:03:1b:d4:60:71:1a:52:6e:ce:ac:c4:df:62:c0:fa:ff

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 contigent.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for contigent.com

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

contigent.com

Other certificates including the domain name contigent.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for contigent.com 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 321954692418282538583724395827907864990402
 . . . . . . . . [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 2020-02-06 08:26:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-06 08:26:26 +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 'contigent.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 717816256584684789626342991980849554279511938381982290443841590902484571464313739559118094921536914671093098629998777679915787952879079843780455910652804681301519336096405652533031925654412730753421806620759431392042820919839261179606090470366819028195079370096700762469394345293899137480259756445655025594094872515978918433599994885788372405776379830758502625342456554677261053713334133434213168261297039808953857246579354118442796919641957612230980562557656916879289090322869870819314464019152884072733482623795117972760255685554814905333653512195972052232591995263528012956339562042673101034297772679173110015761788714276182712931696133060749474385478777448769723201489258299991221292692361308905936156501365384197487830421698470880990257681315587520328577702386877843160563919459234982862704932105535992660224432817395123154995831426553456126959269042819286062992145716459730157073783078965277321291670070469039522829329328235981778006116360609228815476498530351220806927502305966467638600887348950954307266219180128562756988648904849383121401459832742347569707082531397075876091748113593252963165952913794213722578449635963706912378908384174383790926624281352683605003632041107575996236898527747131325435331635298761352950401751
 . . . . . . . . . . . . . . . . . . . . [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)
							789a804e3ded7aea33bd5466937d0bea3718bd61
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'contigent.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 (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)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000017019d2709700000403004630440220461c82c511d89e884edd1aeace818cf5281567557f2766b7b254aa2948226620022073d4fc1e5230889fa3c18ed95ef16266f6961bde345a7d0e08aa3536938fcd3700770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017019d270c100000403004830460221008df3e438d2048731dcd7ab45cf943437768ed13ae146eebfc571ae34db5b82c70221009a461a33984055054da5802f55035a7f305965c3d7b1fc2416a895e808bfda05
 . . . . [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)
		003336a14183b09798f9940cd8884e51239e73f2b1f71d83d3b705601d9e4ff5fd352acdfc5b7430ca9a41fecb13b63da03fca0707385f48f556dad7e0b0d8280ecdc843ba925c2e9e9b58e23ad36dd5875594f045cc179f29bfe3a7e35508be5cf0fe13d15010badf7dd5be93fa922e300b7db85f9fa7112cad28390c541f52c7ad5beb7e5794f13c15b72d310d4c7b4e6cdfe335a873fa2b160b8c2b9a167bc8f909e58961530df70ddf9d5d05e2174eb947073dc01e3cb02ee963a034a2de9bd745e14147d4660dd752228863a7e955a0c8e210a32c409ca9cc83e33aaa85e1b1209335d9796447c29ebcd76937be730a2b3e0d4f1cbc2c969ca92b2fc815e3