vvdco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:5c:9d:a3:e3:b6:6d:64:7b:7b:45:19:20:1b:b5:2d:6a:80 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=vvdco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:5c:9d:a3:e3:b6:6d:64:7b:7b:45:19:20:1b:b5:2d:6a:80
Serial Number (int): 292852375310293612495754300284344898251392
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 61:b5:7f:9a:b0:8c:68:19:32:59:eb:6d:ac:1a:b0:79:6a:2b:14:31
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 62:5f:ce:80:38:33:bb:a8:1c:e4:30:44:49:9f:8e:f6:2f:e3:42:59
Fingerprint (sha256): 06:7f:b8:1c:4f:44:d5:d0:47:be:95:80:3a:ae:74:5f:eb:59:c4:a3:cf:07:5b:7c:99:b3:02:90:43:07:c1:5c

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 vvdco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vvdco.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

vvdco.com

Other certificates including the domain name vvdco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for vvdco.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGSTCCBTGgAwIBAgISA1ydo+O2bWR7e0UZIBu1LWqAMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYyMDAxNDhaFw0y
MDAzMTUyMDAxNDhaMBQxEjAQBgNVBAMTCXZ2ZGNvLmNvbTCCAiIwDQYJKoZIhvcN
AQEBBQADggIPADCCAgoCggIBAOnGknBJyVLrgvEnn/4gyhRdvMrDZI8QYmdqtybm
MixdSSgZLYtXXGP3ZXtuOgnzyITVQw4Ct+gPV1vv4rCna4n6RGWuYUvNcX1nnIZe
Wb25zlqmfbzA/zIDBdpGyFG34uVyXCy3DJ6MJGLuNnOFH8cPVEY/LS3mUd0MOHOC
Ju0XdZ7FzhoAQDDghzpY1x3UKUKhuOpcMUE7xNqlxs4ftocgPVjfERiltC5RBND2
DbSJhN/QBfz+9l6DqSJi2YatcDpVJh68WasskwMEhgTsn69m3md3AsItk3v0UAnW
cwkyDTKog3Qo7QDjr9PNDXAw+PLFUA2gJAuDQdzP/lhZjmNmbi86aImx+mnaVjiJ
Jupn+AIdcj4Pm+SSefCEkK3YJu50a2804Ou706hAfkJ9s32t/zsEbbZ7alWf5yNP
v2jmsBS5zfCP3c7U+G1Zq+sxLwYsEYwzmL5OVuCeXoTpaP3FphE0sXtthIJgkynA
xKOlRfn/UlI3cmupZ8KWkgKKEd9TtXh76FsLDhBPEXKG0s1EQu0AVTlZr4r1C++0
xt4P+xfDABS4nEbqgyQaRTb3BUbiIRAc3xGlyFCed6mcAhrxvjIqBFW/cZSWLt1e
yGDmRa0PZJHS/uWyI/MuXg58CiIoVZbI1mLLCv2lNl+xD4JmKk2ITWWf5MKVcw8v
iB9pAgMBAAGjggJdMIICWTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFGG1f5qwjGgZ
MlnrbawasHlqKxQxMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G
CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJdnZkY28uY29tMEwGA1UdIARFMEMw
CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j
cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUAXqdz
+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFvEIRe8AAABAMARjBEAiAx
nA61waT6hkj72KWkIX8kd3K3Dvn76Uk1CAjQbe0P0wIgeElJL7ChH79xnnaV7auA
SjrrT3q/xuFFAu8slWwTxu8AdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt
74uQXgAAAW8QhF73AAAEAwBHMEUCID3kDxMegZjxbpBDuOTsQNCOlkqPcF407/0q
IVrCG/pzAiEA9xJvu0XvRu0mWkZqbf4kMjFLBH8JR88C6xXEvStA0bUwDQYJKoZI
hvcNAQELBQADggEBADUfAg39RCP0gJoLLaj6zsXg6OQRGVL5pLkHR0pwZsVl4SB7
lmPd/iYOMKviYU33raRGeMwgWXIKSjAa6NAEiVTwuZ9oKs8AckuKFBr6p0GU0E/r
wlnOiK1OJhAhDcraV2140f3EjVyEM1axRYN1MyutHNJYcgKikwVMBcV/87t7mKY4
EUet7YZw6358UcqIvM9Bt0VX88cHjffsozF09bsYlnaOZJu8xWrU0hbOR8EhLfID
hgbUFxfXQ7iLsLXjHQAcPYAVizhJ132f8qeKrha5uSIHZCLRtNaBkWFulJaFMp1l
vYRf7Btgr1fVHWqdWQfG9FVrVPsIicZCdrWG1W8=
-----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 292852375310293612495754300284344898251392
 . . . . . . . . [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 2019-12-16 20:01:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 20:01:48 +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 'vvdco.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 953721533424727965595296490714872793114432195914264919704410385063442944131651130198775086230555449167425775054602135647734219603277919157273575796942236035194695315465133471743191115562822251675433418517339199891649741555281425766927881353699052148100907643594181488001278724931347741885351513153199448728519947844064302553382867439606112265486608836731150690801708244313265159872557514300112329687457610242463537791731462475730518238651921042359912920729538013925529531223202693498331085097747898806122695591547504636046241771548584197036358233766701371817632411564893763540641233859619504630721601771403901803272680268612899204398528771809189798693004369739608239773778165847330240107049942357368058964519731818368476536444270657823789993937357733548934048217159191729468158999220298694398452353447615897188866805822830834555822573946246741530040815232099021590099748564194603155228044020754747318059968556890461983931438885911934853142897389725541091280998101681443904118787737963906737069894604515410032638489740587841555244855950775147536790915575482230517242538499395480107549871206981706823198011623243385296415509212338675429009360020425446291833769996396083170928342466002558410301670132800554270617581646530517935141166953
 . . . . . . . . . . . . . . . . . . . . [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)
							61b57f9ab08c68193259eb6dac1ab0796a2b1431
 . . . . . . . . . . . . . . . . [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 (13 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vvdco.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f10845ef000000403004630440220319c0eb5c1a4fa8648fbd8a5a4217f247772b70ef9fbe949350808d06ded0fd302207849492fb0a11fbf719e7695edab804a3aeb4f7abfc6e14502ef2c956c13c6ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f10845ef7000004030047304502203de40f131e8198f16e9043b8e4ec40d08e964a8f705e34effd2a215ac21bfa73022100f7126fbb45ef46ed265a466a6dfe2432314b047f0947cf02eb15c4bd2b40d1b5
 . . . . [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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