www.exacs.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a0:0d:e0:b1:7a:3b:db:f6:4d:fb:24:a5:ea:35:bd:a3:89 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.exacs.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a0:0d:e0:b1:7a:3b:db:f6:4d:fb:24:a5:ea:35:bd:a3:89
Serial Number (int): 315800483140743271008308696058798534402953
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b9:a5:71:25:7a:ff:42:1e:24:d6:a8:f4:d5:cf:79:8b:d5:b9:f2:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): c5:73:85:6e:f9:20:bf:92:a5:49:15:3e:70:b3:40:61:f2:1b:a5:ac
Fingerprint (sha256): 2f:4b:a8:4e:45:0a:dd:4d:91:b6:70:b2:80:aa:18:7f:51:b1:37:32:52:6d:f1:b9:aa:38:b3:83:3c:8b:80:5d

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.exacs.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.exacs.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.exacs.com

Other certificates including the domain name exacs.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.exacs.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 315800483140743271008308696058798534402953
 . . . . . . . . [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 2019-09-18 11:16:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-17 11:16:47 +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.exacs.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 772974411156468030110735184539276399324004531392305776299751632859603355777178841826240965931692850542797211909892517421943527495066352155887197537628859999575464761227923855774544165920225499779645658429387851461722447033349630781377148807178163733967756834922620007542378109723159808997513623649214905362110849598560026522744029947098754173199756194342806924536458953564038987346524845642600945213579893576054867997944137905353070598210264321761293328916399132182996890659773566734254517436862990167904058364726337245266369747085126739101754761798325486021609815510632202177317469034043268185531884390952158097564610070490840715019545415831623652899832328006675812946130573339473333425429169995499254314960152653855248473484877899642255689327226211976443963128214659649663249419155927489954052282641373553849568151869221796091632808232376632128083636235286731132378369842172625096531614627434816353096387896073534938777588193626065174303186739316848445755028971056323721379252379790198117423713784566698336457228348473468649294347722242467808116806550868028559941793321701470071257024307653923580414798008254283890950769347393141375750318685438923028033777059438369995982401232714326688684867393169082363290780650935926575521390773
 . . . . . . . . . . . . . . . . . . . . [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)
							b9a571257aff421e24d6a8f4d5cf798bd5b9f25a
 . . . . . . . . . . . . . . . . [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 'www.exacs.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d444db83f0000040300483046022100b746671b5a52a5cee3dc97386812b8cb5d3f25ae972f8e44fe349bcfcebc036d022100d0e813a448ca7cff853bd906530a2cf2b8142e9b0b25d0c73d95d91c65ecf8e500760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d444db8440000040300473045022035288f4fbe3bc493ac5140e97f73ce5f650e8fe0244e7f1b772cbf5dc658df65022100dc13685636d25090826f0ab1a91ad226e6629481784cb47c9bf43e2406fc8244
 . . . . [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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