www.captar.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:07:2c:41:84:75:06:75:24:95:7a:64:a9:d5:3f:93:b3:25 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.captar.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:07:2c:41:84:75:06:75:24:95:7a:64:a9:d5:3f:93:b3:25
Serial Number (int): 263777660581387411469650766805035308528421
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6c:5e:dc:cd:96:4e:8a:32:1b:2a:39:4c:5b:40:9a:11:9e:d3:0e:d1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 0b:43:b4:e4:87:83:d0:91:71:a6:44:07:52:18:e1:79:59:3c:00:46
Fingerprint (sha256): 6f:b2:eb:ce:38:7d:60:06:9a:46:06:05:0d:67:24:0e:8a:5a:1c:6b:f4:e3:87:58:bd:7f:48:69:f4:df:54:38

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.captar.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.captar.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.captar.com

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www.captar.com
captar.com
captar.com
captar.com
www.captar.com
captar.com
captar.com
captar.com
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allisson.org
www.blueidea.co
captar.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGVTCCBT2gAwIBAgISAwcsQYR1BnUklXpkqdU/k7MlMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMjMxNDI4MDJaFw0x
OTA2MjExNDI4MDJaMBkxFzAVBgNVBAMTDnd3dy5jYXB0YXIuY29tMIICIjANBgkq
hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA1NVkx0B10NPrnHn0F8ZSL9XVQa98QwnQ
V7GtPGBbrhz5LlOFJ6gPHBptDZU0jzA0jqPvYoGGY7wFe2+rSacTNTEUYesrfyfi
2RGZdubxJwpkTOsIj+62Com0ElftyEkotQJfUsU54iZwQyAcSMNZG9uSzbO2v3re
zdS57xK41j7ToaeRnZvwX8HpVLtPcYL1xWSsfkwCqwLUwe6DuRH9Ff/KvQBJSYEJ
LQ1IYRwnAahJaMgfMt4l5l5PS4nkcIhcFmYhD/dekurxvV1AgTI6CYLd8tLdbRVo
JqON5Ayti88w8jYFFcywS0YxQNzavXB2GSpLiS4gcLl5C7OYK9h1JJCs+YsO6skk
tzPZiXGyb9EziBvnEacxulGqiPSriTWC6P2yEg4doab0WdIOhg5H9F5UjHMmQ7tF
ZkisflyNx+TZywXiD/KU1twpM3yp3okT90BhzHccHjMLp5rRCPiYsKqpy3r8LNLS
SotouL4hw82thD+XV0ApRJKC9DO56FKjZinJ5OKsCE8VlbHvWE0io5+q+gslGqsL
om8dDFQnduTWcKMJNFXWD/o3/y5osvTYdfB6JYe/RD0CnEb1PXNaPkcsN7IaMvgY
KP1DpgB1KD0fXFcaWO7rN+8KddKxmcgD3dEYsYCSpnmeThquwYRxXNE0so3sTItl
kkYaAJKEaf0CAwEAAaOCAmQwggJgMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU
BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUbF7c
zZZOijIbKjlMW0CaEZ7TDtEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo
7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt
eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt
eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cuY2FwdGFyLmNvbTBM
BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB
FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYE
gfMA8QB2AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABaasqfxcA
AAQDAEcwRQIgBJ/mKG98vNJFGN794Ic4e2yyYsBJl83vdIV6Zx5fopMCIQCy4fpV
9lf9P8hZbCe1/yvH4UKrNefHdGNNBdnpKJAT3gB3AGPy283oO8wszwtyhCdXazOk
jWF3j711pjixx2hUS9iNAAABaasqfw4AAAQDAEgwRgIhANkXGQet79rVVH1dvc0V
dutrnFrGuraFBIbg3libKChGAiEAnarlTpDxLI156jEkCWBypVsCbX7AiTDnPUfY
YBBI8iUwDQYJKoZIhvcNAQELBQADggEBADKBI/D7LgF4W6VYYziTt5TzY/WqDckQ
temyGX6Q/xkZT2ktU2snGwQWW1z+31o/vjPnPmTPWyZ6htxsOm9/jf4S3Jiyu/NF
ydwSJhcQ4w1xDdp3rHt8y6ZgS7WHmocKOSkt+tbdiiA2ObihgHNnWMCjRsynas9z
oAep9L0WQ6ebxA4dDh2Ogr0H1WhXU+neBdP0QPj7rrB0qBVbLhF0BrsxOiOUbnHv
kUV4phu1ZfROOK7pkN5D74RvSjE/anc7f5olWyrIszU4nb30LOTn9hz2cx1Jn/3Q
VxYgsnYXCrBCrCHDPN7UfClBaAXYwXj8SwAgORRqVWG5Mb+yQUY61kA=
-----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 263777660581387411469650766805035308528421
 . . . . . . . . [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 2019-03-23 14:28:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-21 14:28:02 +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.captar.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 868285207267775131218242036544589500062394116202391654091361996233906407720239232923513075810027168111906110063974640591084348986484862508287546416358130291957568133051157246378550183367933253867621735005246986982186144327969473010162632682827179259656486725630776515146193335918033845752965837436758135970915806672153092605173008328116242677144508082520795423194244229315198959798465862376449932765242651539273151119380497933140554755689541941543132544694123401090635419398752624610651607523319243700918017331729988244809592250237073487698602279165562664113866833033204325110866819746976393850292699952217987074025116292706093580129902818973399470233170949566134157187454662562848481557629387545253545018183070475567200057865022554822164285046650291966150570831450614893071602555668111184240219471857219724160186748699986805592988240630001692282393131405410514655925483173076422963668420127885850564983390268642364270897513938200015838129736833979581542962890705706159044731908357353960977192237248224980548791901488195545690182206630910005241989214390888885239155224106650952240097839312501983527116724490693579092455444144790590431533411002367043656747139325384394841241672885984835776234420857674840613391136559075046381704210941
 . . . . . . . . . . . . . . . . . . . . [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)
							6c5edccd964e8a321b2a394c5b409a119ed30ed1
 . . . . . . . . . . . . . . . . [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.captar.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)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000169ab2a7f1700000403004730450220049fe6286f7cbcd24518defde087387b6cb262c04997cdef74857a671e5fa293022100b2e1fa55f657fd3fc8596c27b5ff2bc7e142ab35e7c774634d05d9e9289013de00770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000169ab2a7f0e0000040300483046022100d9171907adefdad5547d5dbdcd1576eb6b9c5ac6bab6850486e0de589b2828460221009daae54e90f12c8d79ea3124096072a55b026d7ec08930e73d47d8601048f225
 . . . . [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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