www.zavion.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:0c:ec:fc:a3:ab:45:55:85:95:ec:e8:d5:7b:08:45:46:3c 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.zavion.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0c:ec:fc:a3:ab:45:55:85:95:ec:e8:d5:7b:08:45:46:3c
Serial Number (int): 265735255783747831464374081050957645694524
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fd:42:de:2f:46:4d:3e:0c:04:9d:5e:79:dc:e3:9b:da:fc:54:5c:e2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d8:42:85:81:9e:e4:33:0c:c7:c7:5e:5d:2e:40:bc:24:5f:57:86:65
Fingerprint (sha256): 8f:05:fd:13:fb:f2:0e:b2:25:ac:e8:2d:77:b8:99:af:94:52:9f:69:c4:a6:20:2c:40:6e:9f:2f:08:7b:66:94

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.zavion.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.zavion.org

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.zavion.org

Other certificates including the domain name zavion.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.zavion.org in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAyZOLNt4GXX9gGLiABtOo
NeetnGhQT7Q8Gwa+jh3+4W+pa3Ex3K5AjSOlaChq/xTXXBMwhJ8EnUfIKqJTVAgL
dG35vApAqYvZag6BkvVqo0jD58NwPOan2C4bGBRXU7v9ubOQjJ2cAaR6mAJTXS7v
1qTpOTwiLMvbzv3DSfeMy/qAwB3vjnuQqAuNwziXHYJS3tPGlbCClQHHUCwK1O8F
ohWJAAwaxSExFjxeC9PDFcnc6fkdYjiXbKRZJvLeaBd3EcM2CefHltW7xdWjCPvp
MgHHa5iZ14o3opFuDSSyf5Gthg5mQrwoV2LLp24nQXpMHQnC09tCiIaNP3SJZyK7
q76pLEAu0UXpZbWZgT06XdTW6uVje91aLXLPqWMfTVpBY899YFyqoFDKQqBzJsJw
krBYrRJ0t1dXp3spluyOYk10VCrnMgFyUTJlazQwkS+TEhR6IjCkqpkHWZspF6HG
jvvci750gSyb5xlF497rdEENYtQ8t2ehNL6MT3pAwUS8dlrX6C6SkChqMIYyWpio
pyRTe43gdPL+IVA/LS11dxzjwrlWTMhFsZsduAAiYkPQMnh5VvOjCUC/3jKN8p7u
3fSQXLw8GGmyf2HITN7XUEPRUekCL2yVTlsHG25Yan59izrw4+gHDLnU3lPVwv5+
IcOOJw1eW+0+Z0pC/LB4kpMCAwEAAQ==
-----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 265735255783747831464374081050957645694524
 . . . . . . . . [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 2020-03-16 21:51:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-14 21:51:52 +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.zavion.org'
 . . . . . . . . [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 822359731940604050935189157883432176022622223537224804527340366248543037885010567964722289382964910547815389252072799095713387003567452010314897369437779142441902469010172506414554812799149837638775962564673044888751911603609419083160107608755175177026703840735098912694156140014860336185268376575442947775785686611236473915856605652847418739904821935476104129602242575379956092594727976335399708470706516685801401645696506687046238505093944552325953462902970649144633876666817264194676747398309143283042982314150391741854549422890009734420291093245449708094035097987524427651022765344738726365809957423953576209256725334147932353047983152418653274347556022712208263107106380922977595012955632807362410494270925531640440680594651888506193337011572098834999396306802171678757595003285771458523167472755019426721796282110813758408582429658527771774064110961297285937140595758265979304425979769781729783033135343650870448597910939573236579809527329709191532530125398177416090890632747671014832209027961117955020003781139421377623527000321888410942469251275120213874538991996117709451985519549018913024448527988593507381045265669339542469653283702233303966909567740758856678807422306296824062968949035107710495879900795203841988106949267
 . . . . . . . . . . . . . . . . . . . . [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)
							fd42de2f464d3e0c049d5e79dce39bdafc545ce2
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zavion.org'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170e58bd934000004030046304402204a25414e89551452e6429c5262ff5aa8d1c35dda79371d6fd8f4f5b83ad1f29b02204dd6317144f0097d250da06ed37044beeb50bbb7d8a19a19e89c71a0f0ae15f5007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170e58bd9210000040300463044022018dcd758c8e07f98d6fd0592966a8871716ea02d004932a185dfce16e29c0a4202200167690cab84d1babd95f76bb0d33302da95265dc67b54a090d93529ded62d7a
 . . . . [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)
		0053d6f217c3caa45667be19a44522553c218246e76b29a945e65b6e20c74a648b285688b749b2a34c005b69eb83f40801929e5d155ba92b3f243788e9d75dcca0e6b29d7fff6a6b298006421df4b58a88c5b88bdce5f7497925a2f9d4e1f3871b449c180a7bc0bc5173d955eaa786e6dde5026cfd90f28353072351e6872c5d21b4ff8b207252c92306486bd9e61eb9b4c3d199729e07bd76f01b2ff9cf10ac479619618d0dd733140b87988088e6b271427389e4575283000b74212c4a5b5fd157f999f714876c970463d3dbd80237bd972a78d8dc586ed2cac1b37c82309a0746347d617bf3208d6085036f3e1f7fd72cd5e6609b263fb55f79857965823850