zajac.boston

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:65:7c:36:2f:d6:c8:51:d1:df:f7:87:6d:97:e6:77:ff:7a 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): 03:65:7c:36:2f:d6:c8:51:d1:df:f7:87:6d:97:e6:77:ff:7a
Serial Number (int): 295870482480093289264347337743271917518714
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b9:13:e1:5c:4f:99:1f:11:49:4e:9b:c1:4c:0e:90:16:c3:27:3c:53
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 67:80:6c:50:e0:ce:9e:1d:c6:97:25:61:a0:ec:8a:fe:a1:37:80:6c
Fingerprint (sha256): 53:23:39:96:26:3a:8e:31:34:69:ab:ea:3a:d7:0e:4f:7e:11:e4:02:94:e1:4c:9f:30:b0:5a:50:22:8a:12:e7

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-----
MIIGUDCCBTigAwIBAgISA2V8Ni/WyFHR3/eHbZfmd/96MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MjYyMTM0MTVaFw0x
OTA5MjQyMTM0MTVaMBcxFTATBgNVBAMTDHphamFjLmJvc3RvbjCCAiIwDQYJKoZI
hvcNAQEBBQADggIPADCCAgoCggIBALoKEz+UhgsZXVHaVrNdzZbOl8wGKWyAyzrM
jj5EmrDiZhNTpzHXjwrhcnArQIoe/3SyjzrclEZrlMSMXlg1j7StGUcxqMml017N
NV2HwO09uUtaXeqF9Q2WHE/nHNcVDx8dMLGeakEZUFAM5C2WAhoAG3IseuTXZGyz
m9UIMqR6elUrjEA1vV29fwBACvTyupq0CfnM5wMjh8+z3VXD+0RODgwtpMpQZX9E
Xwj00DhjMknpB0HPZFm/0Zbpf0DtByFZobI1cemJulUA+Fsa4exoEv9ONtt36KJx
Iy1wPsK4NqxfjQ5phkS+KjDugcUmNfuxNpHAxFoPSxEkm29kw6yCtNbQ34/5vm77
7x52Cx9jyc7vAIGd6Z9rDU7xZFqWnfPwz1N09Q59OmMwZeRZ19LHGViiZCe1WMuO
Oml+lXCgVgopVCxUiNXICUr1NoVlm6vdJLLnfZQKcobq7R+dCP545Pyw+HgL/N/b
74X1yVnKUGnz4VlJtN3T8I4QvJS5tcy5E58X/3TLMwYhNx8cUvy5QXMPZ5tLsZfk
8ySuzdHdyCkMSQurR1mYE0SA+Ens6vo1ns3T0yQUwb+3l2AIZuQAO0EaeZL0ZB67
OL2/MhgZubhS8AojxOHq8sSLoF+JK9iudlPywhMGyaXFmfkiIXgvPbVu/TDgTri0
2UU+AWLbAgMBAAGjggJhMIICXTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI
KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFLkT4VxP
mR8RSU6bwUwOkBbDJzxTMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh
MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz
LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMemFqYWMuYm9zdG9uMEwGA1Ud
IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0
dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDw
AHUAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFrlezY6wAABAMA
RjBEAiBhX/ujehOdOLYtGT3IabakO7A6UaIOS5wyyNsjeXzjMwIgbqJhh7tuzgZp
O2F+Mg0cF8CzK0LjMU0YhMF5zdMtXMIAdwBj8tvN6DvMLM8LcoQnV2szpI1hd4+9
daY4scdoVEvYjQAAAWuV7NtWAAAEAwBIMEYCIQC2llvejcRuYyAQ4alvDUOerH/U
R7CO0fS5EzWEOuWdSwIhANSonL5ZQEnH6CnnAWJjFz7SUpHUJg0TcgEYfpGyQH5o
MA0GCSqGSIb3DQEBCwUAA4IBAQAGC2axJueGJQGZgUq0v4cAkKvaN2FfpvVpDd7a
bqucsboEhTqLPB/YdU+RDtGEbUbKCFdchvfvK1O4g/aBLskOrO3xR2kB+gDSBcYv
nCfjUwtqB6rd94Aa5lb0YlrGtSK89Ynn5mKYrgtv7YCBb0B1LQKMtJFC0sXYLbF6
QTmziRhoCQX+oLJzNvRHNcFaded98a6WFXXhIXaS719KmLA1NL9tNJ1xbzupC/ym
+wl6HnNP3L4G8xwy1meb5rgjJwuGU/hDKgtLVCGVyrn/S3hcbdQgIxXZlTL828in
d+rJBBB6vPxhXWpU6R+jU6dIJstV/UmY+tQewtXtthOkF9Li
-----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 295870482480093289264347337743271917518714
 . . . . . . . . [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 2019-06-26 21:34:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-24 21:34:15 +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 758974355966806933100424992679654987540537851120896870322157920153198433190452395175379307053584121314889612823828615751432297586038793845407516969904568124050802861216105494975940342469710407242427284726874796192890157708827501026141167551899529795789612940937722208513457657436274839585879552477159747258261887853624389185806215469669077287035747305601884851458167152102496317653029610750941241366599918476632252028714933774743562029462782430761255855541963783217058042785867516103211498918692618740914009881088952870157948787255983991889400405626617763708745506129443970546523822334885824495194865075383644902663272011377882286504137543220108640464304546580958304953949316711054307009792833396107979553289639215494825142585323422914324030680831635424323929756075280622451388362924045535665406695166163752717259527322102995190810940808054985747619659863296634207042447654301441826527015778901324413733090450542534207538483820539158719893131852530700302431757924586626826884967544831896563128749484962769990881941440502421637125462315156275156571781803821102560415077425745000670068339036212180122366930804508014565364014604865757372890863970644465971448340706511337196663501883714455066537459867778685707699127072312988801658086107
 . . . . . . . . . . . . . . . . . . . . [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)
							b913e15c4f991f11494e9bc14c0e9016c3273c53
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016b95ecd8eb00000403004630440220615ffba37a139d38b62d193dc869b6a43bb03a51a20e4b9c32c8db23797ce33302206ea26187bb6ece06693b617e320d1c17c0b32b42e3314d1884c179cdd32d5cc200770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016b95ecdb560000040300483046022100b6965bde8dc46e632010e1a96f0d439eac7fd447b08ed1f4b91335843ae59d4b022100d4a89cbe594049c7e829e7016263173ed25291d4260d137201187e91b2407e68
 . . . . [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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