proscai.com

Issued by R3

About this certificate

This digital certificate with serial number 04:24:c8:71:0f:7b:08:b9:dc:d7:86:70:99:e9:a5:09:9c:d8 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=proscai.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:24:c8:71:0f:7b:08:b9:dc:d7:86:70:99:e9:a5:09:9c:d8
Serial Number (int): 360965741578880677499561002205174118849752
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9e:d3:05:11:ac:7a:b4:58:8a:db:8e:0d:ca:86:d8:0b:8c:91:89:4e
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4e:ca:0e:51:e5:55:d1:d9:8d:8f:36:55:12:90:50:58:19:8a:a3:91
Fingerprint (sha256): eb:59:bb:98:26:1b:5b:30:ef:45:94:2c:a6:1a:10:34:23:b1:de:1b:70:db:51:04:a1:29:bd:c8:fd:58:de:0b

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

Revocation information

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

Check the revocation status for certificate proscai.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

proscai.com

Other certificates including the domain name proscai.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 360965741578880677499561002205174118849752
 . . . . . . . . [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 2023-12-17 23:51:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 23:50:59 +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 '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 716299383461557446748893542058882423012834433249402360883764589668595965899654887762673984686190078516473673309465785875014393875141929259719757796974955742550047068678548889822473736589578926021105162548904007312418272801651649726681736277096373480033470375301384671899232072058201040727581011190867699840662838773832840564828681011398735291559636285826592913071599615589658751681765124855395109935081360892404671039197122341517372816499013478239367456751458337507503396440252495895002177280210204415051756374004412250520184229907228437653907417699079216645377144256530016496708087641118850181087137436287947310559151461624859896431932794100877086756881196620097995044898951096761357432246226703894636833359629408800869672404140992836603932579375974450225119047181701128201416373792228208063443938901662458569766333105933308689263087563879601659661433320922262861333439837867986797657726502408148530313674848363776405954980940542224686947499387039385515540484904803298562223631620690919301089347852864454397346130661986870772443900008128671767932392185330975748281498124516656279573444056515283123639509349274786635571368269988231245084814316171485833259560372366803506008348974173592574059041594238265301313753268362488365409023581
 . . . . . . . . . . . . . . . . . . . . [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)
							9ed30511ac7ab4588adb8e0dca86d80b8c91894e
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (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)
							00f00077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c7a67a1950000040300483046022100b728e5c2a7b06559efe851d4795f507037bc44a885a7f24890f1c0e97fe68130022100ce569c6d0963ba9ae3b4f49df44055ed964194e891979d586aa5b8531f27797f00750029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c7a67a2a2000004030046304402206c9d9cc1617a294605d1cf6efd6c7941e36d2ca22e4e1c80c52f99ea69fcac68022005d49c974b0235d708a79bbc397c0516dc84eebf09bc569d901e375cd44eccbc
 . . . . [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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