chuft.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ca:b9:d9:d1:0e:ca:81:1b:54:a9:6e:22:61:1a:0f:f0:ff 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=chuft.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ca:b9:d9:d1:0e:ca:81:1b:54:a9:6e:22:61:1a:0f:f0:ff
Serial Number (int): 330320934061144294544435056228113862095103
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a3:4d:c3:64:b6:2a:d4:75:67:35:63:67:40:10:13:78:15:78:45:a3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d7:30:26:61:18:9c:41:81:32:7b:eb:65:ef:6b:e7:53:6b:bf:3e:39
Fingerprint (sha256): 2b:18:43:db:02:79:22:fc:1a:54:cf:7c:d0:88:c4:06:46:66:8d:b4:4d:b9:f8:67:11:33:ff:5e:22:64:1b:42

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 chuft.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chuft.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

chuft.com

Other certificates including the domain name chuft.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGSjCCBTKgAwIBAgISA8q52dEOyoEbVKluImEaD/D/MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTYwNjI2MzhaFw0y
MDAzMTUwNjI2MzhaMBQxEjAQBgNVBAMTCWNodWZ0LmNvbTCCAiIwDQYJKoZIhvcN
AQEBBQADggIPADCCAgoCggIBAMAMCMqTs0ohD5KWNhXqWwsbkcqkOdx9U3PNH7zA
CURzPiQZOcFWEVUuz6epIX3j83n0Gh9BxzBhMoU42siyQEzxWhwrAVpEncCNnsL1
dTFvNuam3mHJJt6RBDeFKF87BVnYoSZ5v5szzfl3gJBti7CaavgiwW8D7yWQne5q
p/qYkpqh1yJV9a3eHKNuxR7zgqsZ4jX/gIs7/35TB3sxq2vgwT+hKwuIn8g+9pG8
QLj6iPPAWGjjDH7fGdoU2TpQkfxYqVueeZCh6CfrWoHKsGILDyIPQ42UaVh/NPI8
3go/x0jM5PxEbC2VirMu1nIyZMAd7qsvC/hy1M+/hEEjB2WCahXo46nghSKcJMyN
+ylN4Y3Ct4nHNBGMxuluieUdnV9OkjeH78Ul/0KGUx84e4ajwvDHvllVR1zQO+IQ
qBOpuksPC/yRP7Ns9SQnmvoXfXxBlvfj9mQiCX9TLMJFV9C/8fKipRHlam8BsnR6
EZKQVdjt3VYx2lmJJ7FY9e/uiWV1WP8I2emuEppw0Y2HH2tIL6KKKYO5yQJeVdEj
Ukxs24g/OcHx1QPSBtCb2uRnMnUtLR3lTwej44UctQGhE7goJGYx582v2Dknrm0a
8FNtIqVw/S/blA2+5mgCrpB2r507GXHUZwvDoTdo2axLXdkBs1bMpYMWkdTbxr3i
d2m7AgMBAAGjggJeMIICWjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKNNw2S2KtR1
ZzVjZ0AQE3gVeEWjMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G
CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJY2h1ZnQuY29tMEwGA1UdIARFMEMw
CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j
cHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUAB7dc
G+V9aP/xsMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFvDZoQcwAABAMARjBEAiBe
LrXi8RRrxKpL0jrJ/wgJCwUuvcDHDzUg2ZxMhA4AfwIgTP/UkS35vBgwJ8Q06F6d
1mWE3M/uVAbNsjQqLqgS8RQAdwBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkGjbII
mjfZEwAAAW8NmhH6AAAEAwBIMEYCIQDiE6xULN8KrVWoNUGjoLNQXWyV15xQ4Byf
R1hE1kXLjAIhAOh98hHnTtfzWeRyYkMw8z8xsBrKbrJ4QWowNWJnaKE+MA0GCSqG
SIb3DQEBCwUAA4IBAQCSZPosrGaiW0ofcOt6XgBeQ0kIAxv4IDo5ageQPwgJBi2W
OUN5Q4wSZICKAPykGEkLaIt8tEII0bSuzAu9YRAs59SVLdY4WU/zQJv8hR9Ae3gF
QUJkJHLO9y2jVoFAN5/kSIqRvm6UAbfwyVRS4h6opij23mJTr2eRRrlGBVyCvDqa
hn5GTeE84SV0VtcpVJHaqPG/eXNzidXWNV6nQwLuvbmD5St4Md1nxoTO7MyHJ2Xu
sUkbaXXFQMGdwxYb5ToxxuW/7mdi9z7zMc9GBJucJZQPhEPqMRmTNlknwGLK2ZLw
fAKOMaKqM+r6N297Vr47Y+uS8VoxPBhiWFyqa+K+
-----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 330320934061144294544435056228113862095103
 . . . . . . . . [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 06:26:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-15 06:26:38 +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 'chuft.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 783483441638753226612928728566622334232115748415530990049226780761269127613179329966949361365152282373832078478462486430141161523339022864087705367998405906774753128789939545445745461097258182066274524949556337108365871450303565769532674849788243227677584613389484134792509564646794707822728628765961313414609890584393288582966095965777404084331978212028193645404802459815046634758393123269692653537526172651809965703797657368921180980739099383950912594906408788177790510123611857068262059264475805543133971879252235498165524590186829666448837941152838890518706448457169251814359564666307657370382490602610687029231129206037169009736202897008960208736156235217519964725284469585115509496073382621369712940172210280916119863656846580919370960251141031823095984858684334783353220747455905108588386457194382569489381546139857691495488069899524536402305110125400359978083610978939962308064909739153273409446413212154341076276608508176106556538606413109273694540696460488153123833872542909519389153974900192914367517637811501915821014491462218968781923164508653707951792109613294530953232687019779296268049458877939493891641280397572215035001073671367189100608341031551785552055483380596293151023392312991192169946843133367795004890114491
 . . . . . . . . . . . . . . . . . . . . [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)
							a34dc364b62ad4756735636740101378157845a3
 . . . . . . . . . . . . . . . . [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 'chuft.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)
							00f000750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f0d9a1073000004030046304402205e2eb5e2f1146bc4aa4bd23ac9ff08090b052ebdc0c70f3520d99c4c840e007f02204cffd4912df9bc183027c434e85e9dd66584dccfee5406cdb2342a2ea812f1140077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016f0d9a11fa0000040300483046022100e213ac542cdf0aad55a83541a3a0b3505d6c95d79c50e01c9f475844d645cb8c022100e87df211e74ed7f359e472624330f33f31b01aca6eb278416a3035626768a13e
 . . . . [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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