www.proscai.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:bc:3b:0d:85:cc:f8:4c:b1:04:74:d0:be:b2:37:ac:77:b4 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.proscai.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:bc:3b:0d:85:cc:f8:4c:b1:04:74:d0:be:b2:37:ac:77:b4
Serial Number (int): 325388437441827509495567767642305884616628
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b0:7d:19:a1:e4:c7:0c:c9:48:f0:f0:37:7e:d8:ca:79:7b:53:29:09
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7b:bc:bd:09:4f:0e:8d:aa:5f:f7:a7:c8:9b:4e:62:23:eb:7b:f9:14
Fingerprint (sha256): 5e:03:e5:c7:a7:af:e4:21:cc:78:16:fc:4f:38:a5:cf:c6:ed:1c:33:03:2a:6c:df:8d:19:e4:62:55:75:f9:46

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.proscai.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.proscai.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

www.proscai.com

Other certificates including the domain name proscai.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.proscai.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 325388437441827509495567767642305884616628
 . . . . . . . . [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 2019-02-04 17:05:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-05 17:05:47 +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.proscai.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 980171321439882574924618111779464898898020009947981179079276067595535072828384859229477002087006067073702200222846003990955370885700634060387153285552380427076556936511209213324760639375363820614725045151244512392665200029929532264722176451641834475782367116879715646535708389888195885882136681001569654270646834280598787625449391555152762241150711335670819483142909406240718063520631865116164779997422414213328636554250834728987602402671486101997594844294623732339360372729796324945883123578712520218391448335282509544574808944232333012318213159894746573633410583312029607483575766640678170277418137839672020203382694916616455376426979205559031240774920027788010702190523989557347839674123185027944228686480244715053984960653080592997912962236293464034237328649981114932078906441449303488809160027121037940673671631582464878391073214303642763948611681206935591802471559142100093536012679850274451083416139577774933798857562297755712788584187126766565326822711700150796442901234839515940696676108262560352232577141564922936347861315776222901801458899517058003130252628965537078091411824779372351443279229479184214932264207475615435710915053138896452459113305559073336247272254992744711353369174925708138247127374796932876999908791897
 . . . . . . . . . . . . . . . . . . . . [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)
							b07d19a1e4c70cc948f0f0377ed8ca797b532909
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.proscai.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168b9b0098a0000040300473045022100834d0438b3259805c47c697c8db5fa5b08de347d40b0f17c25a48b7ac9e57fec0220282f8908d7964971bf1ff0a71bafac8a79ad02d73a4d2490551de36998938cb6007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168b9b00794000004030046304402201ab3a2875f145780f61183627c40bb6095af7d6780ba23abafe7f585ac8f5450022008abf4aebb5a0081d5ccb79c2a498ac682e1c7426080e1918e08f72816352788
 . . . . [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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