www.ultradurance.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:ae:e6:58:2f:af:cf:b8:12:19:ec:1f:50:77:21:fb:1f:36 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.ultradurance.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ae:e6:58:2f:af:cf:b8:12:19:ec:1f:50:77:21:fb:1f:36Serial Number (int): 407964455899640826681211342236071128407862
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: da:ed:42:f1:e2:9a:d9:4d:18:17:4f:72:e7:ab:42:ea:ce:a6:94:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 31:49:7b:26:fc:bc:22:fe:be:3f:5b:9a:b7:92:2f:f0:98:75:87:40
Fingerprint (sha256): 91:a6:3a:eb:05:66:6c:0f:7c:b7:a1:c2:f4:1c:d0:33:b0:a0:70:94:8c:7a:b8:6a:e7:41:4f:81:d4:5c:04:95
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.ultradurance.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ultradurance.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.ultradurance.com
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ultradurance.com
Certificate
The complete raw certificate details for www.ultradurance.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGYDCCBUigAwIBAgISBK7mWC+vz7gSGewfUHch+x82MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTUyMDU4MTdaFw0y MDA1MTUyMDU4MTdaMB8xHTAbBgNVBAMTFHd3dy51bHRyYWR1cmFuY2UuY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtbLEfWqOV/hw0FkZ0Ge7ut0S PM+OAmdb02HfqOjOtqFYaRh286MLvPqAL5+UkWZiL+yT311iJ8lO2NisanSvvmXU SIgAsaotymjW/AMnsHSJa1NZhuXU9nz9IFH7ux3ay7alprZ0+zfvTx7BC9VPCC3u GYDcuMzk91k3V/yqW22D/7yxWYUPMZYQAn2aIHdwOPP3wzcfdUnpDroid5OCrMFy k0AlOfWYVe7uwFfLo3vUFq7ldu4BeafqRQLEkmb2F7Co9/9iYOddPscYvel+/mhL DJkFcnsLRaUWW4sywABucnd2i1gWlD6E1qnUEDet9v1TIJvVWTH5wyOJM24ex/VX 939BWtrMKVPng+7fn5dbaqNQBckBclbktqvDeFbVHFTVxJac1jtsMC9UMgeQZlGc ortV3ppWI4Wkv7Ec1jE5O2U6Rzut/3ZafV5fI1d03jhJN/lPBZFQIopngcCW3OQu m5qrSK5IGeQWwKrIOyaP9jqbSz96LMaYdAXtcJfYUXxP2ecufFDORGUDV+X2lnQo h2WrQUA3RDfBGDPf1CwSxQyu4UkTdhJhuZispiy3NJU+fwURRN8FDd5K8W/Y1cAm 1QWXuX97eXFaPqLGsMidSRpDifD0DVEMUeGsQjjBui/DOolr70dWBjP4Kio+K3yr 2MWN6G+9p6eTWZvofrsCAwEAAaOCAmkwggJlMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQU2u1C8eKa2U0YF09y56tC6s6mlFEwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cudWx0cmFk dXJhbmNlLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisG AQQB1nkCBAIEgfUEgfIA8AB1APCVpFnyANGCQBAtL5OIjq1L/h1H45nh0DSmsKiq jrJzAAABcErcBDoAAAQDAEYwRAIgV/L3Q5vU90DX6ARoS1FD/i+4dxHhS15YRF7g Zv3uwGMCIAK35iK3pqgnlH3n/nMfTUcmxK3qseObESGuausLM+DEAHcAB7dcG+V9 aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFwStwEYQAABAMASDBGAiEA8pjI uhJBAhw6tzoOycgVZ/Q8jziJUFrnuiev19+IbskCIQDFTRKRtZI6E5oVmx0DRyIb L6MoyL5xCsW3mnP/jbS9bTANBgkqhkiG9w0BAQsFAAOCAQEALtuBHvPC+xUeddJ8 GjQm11+Nr7raeCC+6KtCHFktbFhJIOkTV3hzDQVqprSUqBvY9nMNLHGiIG5ez1ly 0DNM7A9Pbf7h+dypV3UUhk+CmQPOGZ2GbExml0mffCTYSr0zYCCRgY3m0YrGeBDF A86p79iPpYvjjH1fbabo9N6Gl3E55AHWi6UIzJ5Fpgzy0ZwlrHua1nwp3RZ2nCWW eeFsWnJrgaJcKr3XrQocZoINDnFZaqWUUqguOHNmHjCMQN6l5ZGv7jVoFYjOHOur 2xoUMKALkZMyUg2ovMJvT97xWzG6nsCmo9uoXHfGuV1HpXQJbOu1nCl2oUuQGbWS 6kX3Fw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAtbLEfWqOV/hw0FkZ0Ge7 ut0SPM+OAmdb02HfqOjOtqFYaRh286MLvPqAL5+UkWZiL+yT311iJ8lO2NisanSv vmXUSIgAsaotymjW/AMnsHSJa1NZhuXU9nz9IFH7ux3ay7alprZ0+zfvTx7BC9VP CC3uGYDcuMzk91k3V/yqW22D/7yxWYUPMZYQAn2aIHdwOPP3wzcfdUnpDroid5OC rMFyk0AlOfWYVe7uwFfLo3vUFq7ldu4BeafqRQLEkmb2F7Co9/9iYOddPscYvel+ /mhLDJkFcnsLRaUWW4sywABucnd2i1gWlD6E1qnUEDet9v1TIJvVWTH5wyOJM24e x/VX939BWtrMKVPng+7fn5dbaqNQBckBclbktqvDeFbVHFTVxJac1jtsMC9UMgeQ ZlGcortV3ppWI4Wkv7Ec1jE5O2U6Rzut/3ZafV5fI1d03jhJN/lPBZFQIopngcCW 3OQum5qrSK5IGeQWwKrIOyaP9jqbSz96LMaYdAXtcJfYUXxP2ecufFDORGUDV+X2 lnQoh2WrQUA3RDfBGDPf1CwSxQyu4UkTdhJhuZispiy3NJU+fwURRN8FDd5K8W/Y 1cAm1QWXuX97eXFaPqLGsMidSRpDifD0DVEMUeGsQjjBui/DOolr70dWBjP4Kio+ K3yr2MWN6G+9p6eTWZvofrsCAwEAAQ== -----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 407964455899640826681211342236071128407862 . . . . . . . . [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 2020-02-15 20:58:17 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-15 20:58:17 +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.ultradurance.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 741264435408562793301646870875452972807160986675939741111953850697272042489263338137739146455794631995283071229024060832487169902609279276669922320481936093521916557873732641731228284666392709443478961423980076238471358067092033539355905993317278850980045118540281093446021252979779274015622565595590064298612016822617664852723843149121948698338768276643966821564579695498782950936465297237692788534153718235331771946614251553360870128275606267498977555346065332795634543845884056029553336477558049804899263126383843177782022519773244276935157928418761039679480657248099873742869326630909306815687387897263512172033224762525561745450471691958741328024931570664614014945051775531545847807291330753073392111666200065451695610225373438949050508218425830734456621127836949229399500532731369489950059011893533794244552796165944114065651041278224344568106457078186108210066508731901989424151910514058655487340745044274552594827099502510193186535102435896360840416452647059358246879880087498372064929762265857209721648238240209539575735667945188391716818393836822045489818600484218084597704011937667677604482161325386550558739487743000259574647967952195739615632459681536015481086059982007861235478154069198611288515808363347836421729189563 . . . . . . . . . . . . . . . . . . . . [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) daed42f1e29ad94d18174f72e7ab42eacea69451 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ultradurance.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb273000001704adc043a0000040300463044022057f2f7439bd4f740d7e804684b5143fe2fb87711e14b5e58445ee066fdeec063022002b7e622b7a6a827947de7fe731f4d4726c4adeab1e39b1121ae6aeb0b33e0c400770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001704adc04610000040300483046022100f298c8ba1241021c3ab73a0ec9c81567f43c8f3889505ae7ba27afd7df886ec9022100c54d1291b5923a139a159b1d0347221b2fa328c8be710ac5b79a73ff8db4bd6d . . . . [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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