www.rpz.cz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:99:8e:65:c2:c7:4b:0a:58:9c:9f:d2:9b:c5:66:86:82:bc 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=www.rpz.cz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:99:8e:65:c2:c7:4b:0a:58:9c:9f:d2:9b:c5:66:86:82:bcSerial Number (int): 313589338682145586253525757087172423746236
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cd:79:75:82:10:10:e4:d1:60:19:0c:bd:0a:22:97:e4:d3:72:96:51
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): dc:e1:4b:fc:53:4f:c3:d0:aa:ce:5d:a1:c3:29:78:29:d7:a0:7d:96
Fingerprint (sha256): ab:00:2f:5f:d8:ca:ef:77:88:4b:94:56:c5:71:8b:23:87:06:77:c8:4c:88:0c:43:d4:a4:bc:c9:63:3c:2b:30
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.rpz.cz
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.rpz.cz
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
rpz.cz
rrgpraha.cz
www.renaultretailgroup.cz
www.rpz.cz
www.rrgpraha.cz
rrgpraha.cz
www.renaultretailgroup.cz
www.rpz.cz
www.rrgpraha.cz
Other certificates including the domain name rpz.cz
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.rpz.cz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGjDCCBXSgAwIBAgISA5mOZcLHSwpYnJ/Sm8VmhoK8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDYxMjMzMjFaFw0x OTEyMDUxMjMzMjFaMBUxEzARBgNVBAMTCnd3dy5ycHouY3owggIiMA0GCSqGSIb3 DQEBAQUAA4ICDwAwggIKAoICAQDYgfRde56awVK2RA1cYM8a8de4leOvA3CCZcK8 X9Hpen0HXJ+xvJsdSs4beNPSuzwjYR6a96TNrW2CPBbbz90HrKC08ytf+yicSI1E pnnZQi2LvV2UVECEfM9C6p7u19/VT2R8C/AHkWr/YVe68TNSNtGG75JmTf8bf/6v I7T3jg04zGmoEJSFZ90a7tXRD6f3AFPMs8/uweVaIKJs7dkQzho0MBuZrWFA0vVu XtyFvzfvzigqpDLGhQZR/07/g6/U3WU0Hx7bL0/hQadtrSshcJmr74elCl6/fPdR iZnRmEah/FCmeKQFP+6FwiYmj2DdQ3L2YUrnNdAd964LF5ikOkTOskExPdIwpE9Q KtEGEARts5oAo7BdbtRQvYayBH6yjYMgxACuWNUqQh8JHDLcMgN1YpWX9u4UN2eD H+u1TOD46gSsvQGiQG05iN7GoZ6zN8iDuWNygXz7505yRBoZZqlhCex3LDx/ByLH 150bDAIhw+2WerBcEHEX+5KxMent49GmwjSp5c14fmZe9LiH7oyreqmBkAZVoPVk cCaOdNL2zIwVZQ2G6wi6kLHnPIMnTOEMhEZM2zrJDzj7pngf0oeCC2yaopsxoqNv E6X9GKdyicdK7eNwYfifppWyTWSK/TWzG/uwbJg18F46o0MgzysGueBr0YUVGuDR 42IHDwIDAQABo4ICnzCCApswDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG AQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTNeXWCEBDk 0WAZDL0KIpfk03KWUTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBv BggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5s ZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s ZXRzZW5jcnlwdC5vcmcvMFYGA1UdEQRPME2CBnJwei5jeoILcnJncHJhaGEuY3qC GXd3dy5yZW5hdWx0cmV0YWlsZ3JvdXAuY3qCCnd3dy5ycHouY3qCD3d3dy5ycmdw cmFoYS5jejBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYG CCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB 1nkCBAIEgfQEgfEA7wB2AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iN AAABbQbHhOgAAAQDAEcwRQIgUK2JTRt52YqZtM38aEYJ6zHxBzROlmbY9TJ1WhU1 qacCIQCqrnFGOspnG9oEIHu04edX0BnknZ4/sgsUN56Zd/cVRQB1AHR+2oMxrTMQ kSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABbQbHhsIAAAQDAEYwRAIgB/i5W3KQ v/uyyK/c8bq+gud9GhvPhr61OUpzDNs+JrECIHyMGwIxcdRw4VZvItSoniIqb5EE w5F676Vj178zOtBVMA0GCSqGSIb3DQEBCwUAA4IBAQAryITp34UYmLO8ionJcYUe nCHJqn5T/jsky7EWpKkH+v+h9lIQ4mwmDI1VpSmSmsCkYhVkh46HnwwjFPZVS2vl CNppY4eBBP+5SypSaob3oFWoG0/sIJv5aqFt3/0XoRYW5ApW9fx5QlqWfRGMj03t bFJfVCKSeOk4taMu8VMCn4wBbaGpHM7OliHL+FP/YVLXZkIdr+BOOY21Dprot5QV Zw2O5CwqTkTnkoc4R56GlYI6A3kP4VhEfIRqh9bdB0LUd9Oi3fYFaxPC3PBMZgUj 8gZ1FSWlmwoE2PqEKMC/sK800eFeRiSmqaWKpenUkcz68V8655TVB+Z90I5AdRF+ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2IH0XXuemsFStkQNXGDP GvHXuJXjrwNwgmXCvF/R6Xp9B1yfsbybHUrOG3jT0rs8I2Eemvekza1tgjwW28/d B6ygtPMrX/sonEiNRKZ52UIti71dlFRAhHzPQuqe7tff1U9kfAvwB5Fq/2FXuvEz UjbRhu+SZk3/G3/+ryO0944NOMxpqBCUhWfdGu7V0Q+n9wBTzLPP7sHlWiCibO3Z EM4aNDAbma1hQNL1bl7chb83784oKqQyxoUGUf9O/4Ov1N1lNB8e2y9P4UGnba0r IXCZq++HpQpev3z3UYmZ0ZhGofxQpnikBT/uhcImJo9g3UNy9mFK5zXQHfeuCxeY pDpEzrJBMT3SMKRPUCrRBhAEbbOaAKOwXW7UUL2GsgR+so2DIMQArljVKkIfCRwy 3DIDdWKVl/buFDdngx/rtUzg+OoErL0BokBtOYjexqGeszfIg7ljcoF8++dOckQa GWapYQnsdyw8fwcix9edGwwCIcPtlnqwXBBxF/uSsTHp7ePRpsI0qeXNeH5mXvS4 h+6Mq3qpgZAGVaD1ZHAmjnTS9syMFWUNhusIupCx5zyDJ0zhDIRGTNs6yQ84+6Z4 H9KHggtsmqKbMaKjbxOl/RinconHSu3jcGH4n6aVsk1kiv01sxv7sGyYNfBeOqND IM8rBrnga9GFFRrg0eNiBw8CAwEAAQ== -----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 313589338682145586253525757087172423746236 . . . . . . . . [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 2019-09-06 12:33:21 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-05 12:33:21 +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.rpz.cz' . . . . . . . . [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 883274088672334915796585557487741146904265511383353562819959696211764914342457989828095507050834287250869657190420774098305425061960852214550092409238092176707307257893736178455481826578052331862677052066932189038166656837471077885938943405758636730573344987593794720627028528776905132685362816823729610765325867731759222049395155331989015034081176594952760009000858084598589629422620226063569547723381086386154818840988236554287570750766466192301435781565914145845611541430822011843282833649979779751529168831388383694804126623146751984978259361551660712027774492216572611260919702628152192619703433507413199316675202815226603380776056196582273072292173429540733321107759262532424183266722970836881791966375186851020238298637640932486635754979252938930016039928883070385521681493498415853477272740963695730585739846414890644589502385381336231165693086818476345195636307757197670595079766272740036108797503475208466436284935353330277873039582976916898157709518262999102442770888646746851520923752694966981151059910795669093701245995908424975058821049519571162727641390886877027934398376228119513900158582422662325773953820940512911783811262526338457685086986910076210535958649995012419384846199907321937944786182845076838098906777359 . . . . . . . . . . . . . . . . . . . . [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) cd7975821010e4d160190cbd0a2297e4d3729651 . . . . . . . . . . . . . . . . [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 (79 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rpz.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rrgpraha.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.renaultretailgroup.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rpz.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rrgpraha.cz' . . . . . . . . . . . . . . . . [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) 00ef00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016d06c784e80000040300473045022050ad894d1b79d98a99b4cdfc684609eb31f107344e9666d8f532755a1535a9a7022100aaae71463aca671bda04207bb4e1e757d019e49d9e3fb20b14379e9977f71545007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d06c786c20000040300463044022007f8b95b7290bffbb2c8afdcf1babe82e77d1a1bcf86beb5394a730cdb3e26b102207c8c1b023171d470e1566f22d4a89e222a6f9104c3917aefa563d7bf333ad055 . . . . [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) 002bc884e9df851898b3bc8a89c971851e9c21c9aa7e53fe3b24cbb116a4a907faffa1f65210e26c260c8d55a529929ac0a4621564878e879f0c2314f6554b6be508da6963878104ffb94b2a526a86f7a055a81b4fec209bf96aa16ddffd17a11616e40a56f5fc79425a967d118c8f4ded6c525f54229278e938b5a32ef153029f8c016da1a91ccece9621cbf853ff6152d766421dafe04e398db50e9ae8b79415670d8ee42c2a4e44e7928738479e8695823a03790fe158447c846a87d6dd0742d477d3a2ddf6056b13c2dcf04c660523f206751525a59b0a04d8fa8428c0bfb0af34d1e15e4624a6a9a58aa5e9d491ccfaf15f3ae794d507e67dd08e4075117e