hard5.ch
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:9f:a7:2b:94:b7:f9:7e:13:66:cc:bb:8b:70:af:6d:a4:cd was issued on by Let's Encrypt.
With 5 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=hard5.ch
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:9f:a7:2b:94:b7:f9:7e:13:66:cc:bb:8b:70:af:6d:a4:cdSerial Number (int): 315663961496143542843188890177220434044109
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cd:9e:9c:61:6c:a2:21:7e:9e:49:4b:1b:ea:fd:61:e4:54:63:06:32
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 88:23:f9:f9:89:73:ac:ec:fb:2f:b3:2b:dd:3a:4f:ba:55:22:33:fc
Fingerprint (sha256): cc:5d:65:23:f1:44:a8:e5:35:80:da:e9:dd:6e:c4:db:53:f7:92:f9:e6:42:9e:dd:c3:af:94:4b:86:24:8c:af
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate hard5.ch
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for hard5.ch
Public Key Algorithm
RSA
Key Size
2048
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
hard5.ch
hard5.ch.victorinus.metanet.ch
webmail.hard5.ch
www.hard5.ch
www.hard5.ch.victorinus.metanet.ch
hard5.ch.victorinus.metanet.ch
webmail.hard5.ch
www.hard5.ch
www.hard5.ch.victorinus.metanet.ch
Other certificates including the domain name hard5.ch
(limited to 100 certificates)
Certificate
The complete raw certificate details for hard5.ch in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFqzCCBJOgAwIBAgISA5+nK5S3+X4TZsy7i3CvbaTNMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MDgyMzU5MDNaFw0x OTA4MDYyMzU5MDNaMBMxETAPBgNVBAMTCGhhcmQ1LmNoMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAsjpnSxzEGr7q/EfbPzmrL3X6tr0H+DW2cQFdUGZS kGUXZmP9hxrFwxFQezIq+y3il9X4VrCNJCiGqqLuKfTrafa9eEDJA8PibqDUUDYb SZ55hyAUdRTqgiDk9f4pPCaW+KXq8KqHRzw9u42PTki+55vRQyNVEZFklMyg0eYr 30iXecdTC7iNOoBDnkEdDLDd3hBsYEUvVK1xg69G0AnCzOwHmwoPJe7rFXXuepCs bnNU797qj/5DBmcPPm6+K2aqMyjhUi2iItm9iDjBH1gWrKlO4FZ5nMNdTgcRzvJR G2rQlPAWEkxp0iY9C/uKrjsb5dCoPtvrxwt3pChd9EviiwIDAQABo4ICwDCCArww DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAM BgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTNnpxhbKIhfp5JSxvq/WHkVGMGMjAfBgNV HSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYI KwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYI KwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMHcG A1UdEQRwMG6CCGhhcmQ1LmNogh5oYXJkNS5jaC52aWN0b3JpbnVzLm1ldGFuZXQu Y2iCEHdlYm1haWwuaGFyZDUuY2iCDHd3dy5oYXJkNS5jaIIid3d3LmhhcmQ1LmNo LnZpY3RvcmludXMubWV0YW5ldC5jaDBMBgNVHSAERTBDMAgGBmeBDAECATA3Bgsr BgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0 Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1AGPy283oO8wszwtyhCdXazOk jWF3j711pjixx2hUS9iNAAABapoZzYwAAAQDAEYwRAIgLrnOR1bfcBteKTRwUP5z o/sBY1w6zpOwWoVsEnq+cO4CIH5zVs5LO0kutC4nD6tKNbF8tK7zegaGv9IihHXa 7oUkAHYAdH7agzGtMxCRIZzOJU9CcMK//V5CIAjGNzV55hB7zFYAAAFqmhnPwAAA BAMARzBFAiEA5c/lxWvz6tK09QrIFWikMiGn8RVXrEZ7c0yuGTVTfKkCIE91LDFO fZ2oorMa2Alji3DOywHm7xux0PiGwC0AGMbBMA0GCSqGSIb3DQEBCwUAA4IBAQCX PQ3mZ1nrjqm1+3qV9Scj95sI9+uOcrdyvmg8TQz6uiWYxbA2AwEMS3gEtY/oBVQM PDBPVHyWHYJgFqY7dTkD9P/FIBQHvpXYQMMyupXXm01ITCqEd37M5L+fkE/yOMS9 nFdxLU7b/fEQc3rupPXNSdYmTpsCLqQo8jsxpWIspSuHNmdzOtHUFyDjjN8ij+h0 +LpE4N9UyQqVoFnL7p3775DKIAUlUZOxSpzMGHJX5doni0+Hl2RLrfajtsbyLntG kfEHXUYKTvZceh492wtRbPuB/LVGYRMF32pq4EzzQvBm7GUjKcAbwkllWwilrmG5 InZwpGvGJ5SqmH0OiSM4 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsjpnSxzEGr7q/EfbPzmr L3X6tr0H+DW2cQFdUGZSkGUXZmP9hxrFwxFQezIq+y3il9X4VrCNJCiGqqLuKfTr afa9eEDJA8PibqDUUDYbSZ55hyAUdRTqgiDk9f4pPCaW+KXq8KqHRzw9u42PTki+ 55vRQyNVEZFklMyg0eYr30iXecdTC7iNOoBDnkEdDLDd3hBsYEUvVK1xg69G0AnC zOwHmwoPJe7rFXXuepCsbnNU797qj/5DBmcPPm6+K2aqMyjhUi2iItm9iDjBH1gW rKlO4FZ5nMNdTgcRzvJRG2rQlPAWEkxp0iY9C/uKrjsb5dCoPtvrxwt3pChd9Evi iwIDAQAB -----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 315663961496143542843188890177220434044109 . . . . . . . . [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 2019-05-08 23:59:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-06 23:59:03 +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 'hard5.ch' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22499218118199711918138753180683446804329134657959780636368955096263536318231849229122704813413629952514230550043244183512850144740742756323074508802937585833949073731637411831618970267914086262195017941392969880456571370280375488521742460067783663063208933823523216565418523545030937316171023419669425858143447782588957179256642049158533119445540914833199113144402526240086053281548141678264743480919347788784030545549864591374114559769123547767940004039970612854024273982905270802124777497164680418113774950905893424226206098876844884984584900815449657212856130213245040600480735468473968784411329134155523349537419 . . . . . . . . . . . . . . . . . . . . [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) cd9e9c616ca2217e9e494b1beafd61e454630632 . . . . . . . . . . . . . . . . [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 (112 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hard5.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hard5.ch.victorinus.metanet.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.hard5.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hard5.ch' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hard5.ch.victorinus.metanet.ch' . . . . . . . . . . . . . . . . [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) 00ef00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a9a19cd8c000004030046304402202eb9ce4756df701b5e29347050fe73a3fb01635c3ace93b05a856c127abe70ee02207e7356ce4b3b492eb42e270fab4a35b17cb4aef37a0686bfd2228475daee8524007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a9a19cfc00000040300473045022100e5cfe5c56bf3ead2b4f50ac81568a43221a7f11557ac467b734cae1935537ca902204f752c314e7d9da8a2b31ad809638b70cecb01e6ef1bb1d0f886c02d0018c6c1 . . . . [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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