craniospinal.net

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d6:8e:32:34:25:d7:a6:6d:35:ce:51:2a:da:38:cb:5f:83 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=craniospinal.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d6:8e:32:34:25:d7:a6:6d:35:ce:51:2a:da:38:cb:5f:83
Serial Number (int): 334346295364289437793810410159469281107843
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fe:89:04:86:07:fd:d6:2d:60:f1:c3:c2:8d:5f:a6:0c:25:c2:a8:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 32:e7:90:11:38:25:d5:a0:b8:01:21:1d:8a:71:56:52:50:21:0b:74
Fingerprint (sha256): 06:3b:f2:37:47:fa:a2:6a:e7:c9:23:00:56:eb:34:25:d7:67:62:97:be:11:2f:cb:7d:aa:f5:e3:74:51:72:b7

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 craniospinal.net

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for craniospinal.net

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

craniospinal.net
www.craniospinal.net

Other certificates including the domain name craniospinal.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for craniospinal.net in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGGTCCBQGgAwIBAgISA9aOMjQl16ZtNc5RKto4y1+DMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA3MzEyMjAxMDBaFw0x
NzEwMjkyMjAxMDBaMBsxGTAXBgNVBAMTEGNyYW5pb3NwaW5hbC5uZXQwggIiMA0G
CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDDVlqWTZcwbRxw+c5DUxmmiEZRIF6z
xckIVjeevpIMGR9C39CScWpzTtxGWCzS3kMpwPe6aVB59Rh20kAD/KLk2xHguYDh
+q1pxCXF03IgnQp3X2BXxb4ZvSwO66bcEK4VTq8Roq61ma29EV2OByek0Gg7zj2A
n27S/dpd8pU6p216Qlbzsl008u4oMWA1RHce6LjDugOh4zV0oSkzdbRs+A0yPnEz
ChKG/xF+dwV2myhXhOd/kyNtWNcPxBD32DqgcNxlNfBgdzG0X9BoInZCBfanYBN0
Gq7HKISnzCiFD3pQ6RGVDg+tIJDbsAC50zXKZDrzXuaVMZLnaJdWIUZefmdvFgxU
aZ1o7YBIPfHbUg8QAD1/iXo9gmuwlc2PNS0ZRtwrio/J7ykHaY6ghjMhpEFyrEEm
B2ZqYvkBVZylzaGgxZgzSu1sT5mXDeXWHI6qes/sRaI2vgIJpKJCgo+V71T3ec2u
LiX+HYlDYPms7P2EowInnygX7E6REsZmrcufk3D19iQuCQB7Iplpb5d6V4hWFHEM
zZuRDDQ2UHSdWy4zouc3WxdNfKxkwtP7WuB445t4cIBj2E4VCd1QxfVX4i/PxnZy
5ITQzeGUUSi2u+fUB1Qh9ZCLgrRXrrdMPkdT9xu3JvxCdrjZSKHXrEoPvyXISkE/
tEVDz8ZuAC+lwwIDAQABo4ICJjCCAiIwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW
MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBT+
iQSGB/3WLWDxw8KNX6YMJcKoyDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv
86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu
dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu
dC14My5sZXRzZW5jcnlwdC5vcmcvMDEGA1UdEQQqMCiCEGNyYW5pb3NwaW5hbC5u
ZXSCFHd3dy5jcmFuaW9zcGluYWwubmV0MIH+BgNVHSAEgfYwgfMwCAYGZ4EMAQIB
MIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRz
ZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGbVGhpcyBDZXJ0aWZpY2F0ZSBt
YXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5aW5nIFBhcnRpZXMgYW5kIG9u
bHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0aWZpY2F0ZSBQb2xpY3kgZm91
bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcvcmVwb3NpdG9yeS8wDQYJKoZI
hvcNAQELBQADggEBADCLLQp/5/GtYetnJXjdiPALW6vhpbbeO5/j0HXofF53dPV+
C3sYaBnQ0M4LiAhw6n36UM0EcSmW0WHmN48HUxpXrXAGS3U07Exr1RjZUXswj1Qc
g9XiPMKHMMnMfmcZa0o+lydnCF+xoo6Dv59OZzOiqoE16hD0XIpmJi3avx0ZedC8
WGqKI+kWELGx7ozXEPVmay9e5lAvI0Gska7CNB6+fbm7kDUStiP1yATywu6Qg0zZ
Sqdc9SR12aFRmEaKroRj4SY8NXLAmAqMGMerc7YkIONuLL8JftRXYA7C3JJDBue/
wkRrnX/ab+vnuBNirSEhB/E3lMSwtlKdOx1QOLE=
-----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 334346295364289437793810410159469281107843
 . . . . . . . . [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 2017-07-31 22:01:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-10-29 22:01:00 +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 'craniospinal.net'
 . . . . . . . . [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 796906737780131823256651645469002506532410112594912438947549274932312833917648423100755326854794592662158607976057890111872345534306613266934643630436785273296660908303996041609042101467413624099649878641206435095604510978530167998699291765058647939143967571100577620414306679957688058809782095958867376672168858463111694524480882468180781269606150734292694348884093312485939407642649822195591172492919088530105754471474512997133558851142131903516498936693617091255539901406742406148297780263525614001699537487053711533969804523994924872400590566089234896183365494575890222219347378219549608796499858588193348117321315104713371318961590592882904975848203053630373131464573058939211374594542007667809568246241233061796120516039705407487240703891603800726536515987989146357815649489983668299045608584387140192794870212223389714431844029082663977462015296773852492798451830032529320440080304473343113702362959519956118266767368534862213858990064301445465692012847664911592814550679800805158299241916564305924666028839099694080659312059810684177473508111519386691279231139035530699681071851939458249669726149271334891250047383091500191105775353152460976760994017363390407103683042549035182715145713974519344766395947484401169450541229507
 . . . . . . . . . . . . . . . . . . . . [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)
							fe89048607fdd62d60f1c3c28d5fa60c25c2a8c8
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'craniospinal.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.craniospinal.net'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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