zajac.boston

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6f:83:51:61:2c:12:21:bf:6f:ad:91:87:e2:22:a6:e0:a2 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=zajac.boston

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6f:83:51:61:2c:12:21:bf:6f:ad:91:87:e2:22:a6:e0:a2
Serial Number (int): 299282751937883656918295176845952264102050
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:ef:b9:9a:20:30:ea:7a:cd:6b:22:df:ec:5f:95:9c:89:de:65:34
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0c:82:48:e9:4c:78:2e:cd:9c:76:09:9f:1b:a9:d8:e9:69:d4:a7:af
Fingerprint (sha256): 50:8a:33:20:f8:87:74:eb:e8:02:1a:a5:34:65:14:09:74:ec:57:67:c6:95:55:66:31:60:92:db:eb:c5:7c:a0

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 zajac.boston

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for zajac.boston

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

zajac.boston

Other certificates including the domain name zajac.boston

(limited to 100 certificates)
zajac.boston
www.cassaundra.boston
www.zajac.boston
zajac.boston
zajac.boston
zajac.boston
www.zajac.boston
zajac.boston
www.zajac.boston
zajac.boston
www.zajac.boston
www.zajac.boston
www.zajac.boston
www.castelgiuliano.com

Certificate

The complete raw certificate details for zajac.boston 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 299282751937883656918295176845952264102050
 . . . . . . . . [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 2019-04-24 05:51:34 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-23 05:51:34 +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 'zajac.boston'
 . . . . . . . . [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 883431871814432638918385919223257601410418312753812536649853386957818928630767616720634314418139544251853508662840731125158657001248982342501567103864973951291977227821362321673278638979055705715878252776758963469376118853913385587507697199557527180176899578649406635492983842839292053648778152497495466444507128672220389177267956571188916567117430608452000056233284879976316144914830946360013455616838765017908986305765531914598588700484111683077500023652445819542518572503603191992002556833941813495242711769072225413900254324670251470438054124970895869040450401475224944784502213980949690356588840676074708674062243673211835248553891131672422489090420553416170425585770777610017625974205714751193042641214791704839745975660331512107279092332211016090118505772327568944262338394371735149632895608853822977189904522083193635118336379329359137802934402606586952598639346587237719458172428210408130220843785099519139949927401095146769364230588494785579235798820332336232793801760990799690040464191000072045595451103250024567138521357900567661309782499838859783610112541653868163316428460326368582877209359933128289815756904143102721958976802196196642178408020015764586386058047071901329685815283157534223560019868409675726469213130037
 . . . . . . . . . . . . . . . . . . . . [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)
							6cefb99a2030ea7acd6b22dfec5f959c89de6534
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zajac.boston'
 . . . . . . . . . . . . . . . . [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)
							00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a4e1d2a36000004030047304502200f4707ab48ce073e759f8c66c609228e343de33ccbac9fef03962f2f919e4bcf022100d5d88833d69cfc1b73c24d462ac1c44eab9411832763285517d5ed8c43e31bb1007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a4e1d2a400000040300463044022033a0b4eca6e80365b4b40af4eaca5c75fd18aab57be027843aa18a34ffcb99b702201a522b01827e7ea270fa1d1845f1c8351959a78645ff20756eb091a455e66633
 . . . . [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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