leccala.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:ca:03:5e:5c:dd:e7:c7:23:8e:27:bc:1a:da:8e:ba:3e:62 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=leccala.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ca:03:5e:5c:dd:e7:c7:23:8e:27:bc:1a:da:8e:ba:3e:62Serial Number (int): 330078373556765205813907221881945914490466
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 38:6b:61:92:6e:4d:93:6c:a7:10:90:ac:06:fc:d5:a7:2f:fe:4b:0e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 73:43:36:0b:a6:91:ed:0b:46:cc:62:ea:7c:f6:08:be:09:5d:9e:c1
Fingerprint (sha256): cb:e0:4d:93:e5:89:fc:7f:64:b9:6b:fc:76:d9:56:47:41:a3:2e:f7:aa:72:99:37:83:3b:3e:21:7a:2a:eb:ea
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate leccala.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for leccala.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
leccala.com
Other certificates including the domain name leccala.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for leccala.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGTDCCBTSgAwIBAgISA8oDXlzd58cjjie8GtqOuj5iMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDcxOTMwMjZaFw0y MDAyMDUxOTMwMjZaMBYxFDASBgNVBAMTC2xlY2NhbGEuY29tMIICIjANBgkqhkiG 9w0BAQEFAAOCAg8AMIICCgKCAgEAwyaQBi4Ypnm7aD4++nt1cRy7zRXml+1l1J3T Ndxe7WVdpJPZEdhfmJu3mTfXf/24X1qinSNMiP+k/wNF/Ur2mmQwWNb7Tm29Njh3 T+5BshNkKoxTduXcYGNElOaI2WWm+ltGo6OOlPj93UQO3YrGEwkec1iwNbOWfrjN dDIZ4HdoSRoFScWVtdCAuYh/9hVAvqucb3lbxBRgs09+idNE6izjFCfLZWw3kz2N eUNre8OOXr0wfURFqmZi4jFXooNl8AkdE81rh5srG9hwZLoV90JS/Qu3ltZEJFjo 4J1xJETytGOxWQIF1AYM2J7YX6xkIOMzgY02TRqhowtNscWS0/qM9XasmVEnnjRj xLjro7pLvkneSpF34KqVFYfyLpNmgf7MvjQu2WXUq2m+Zzx4UAiimTarhi3uwN7d jSIQ+ndyHXR3SjlgkT1xCh3th1fAJgEZJTk8T1RlflNM6/3jqpDbOnOQeykUBDPF vZCiWA0UkO9y1lUKeFGgLM8t7uZS6yLrWY/v1UVaSwfJsaZ8seGnVRY3pmPE7LG7 c6wAq7g1NAPGquiaz9Z0tkHa5Q7LJKBN86bI4HBUKxI5Frf2tEEiGzpVI6kOoRSz v3uedSO00D0s6Yie4mtNAZyae75UwQHTpvU6jP+dfu5ZPvYb3y/BziF/PFPBSYAP tSTYExUCAwEAAaOCAl4wggJaMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggr BgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUOGthkm5N k2ynEJCsBvzVpy/+Sw4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEw bwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMu bGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMu bGV0c2VuY3J5cHQub3JnLzAWBgNVHREEDzANggtsZWNjYWxhLmNvbTBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1 AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq7rxhOhpp06IcAAABbkePptMAAAQDAEYw RAIgXIv8UfvpHdg3IKRzCNd3RW3e3oFJQJT/1pQDV9Pmj+wCIBRXPes+M/RzHuG7 9hXEFfJTdw0wmoGWgMA4o6g+YipKAHUA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQ NKawqKqOsnMAAAFuR4+mrgAABAMARjBEAiA5h+Zch4DPcTs7gPdJ/JLqgFgfnATs sw6cLuUfed0AYQIgdkLYRAX56o4tYv/USiQv2N+zcDW8omr9re/vS6BHjagwDQYJ KoZIhvcNAQELBQADggEBADQc6PPGx+MTFtJolPs8yLlAlPELpC4nhgQfEtTvG+mt 955v9Vfd94bY+0SzB96ZzdcXcp+kbBzcZIXrQ8S9/bEsBX7ut8YUX2iBrjWJeEVt eJgfFiyXiVdV8ehfd7bQ6OD1rsOZsabbsngJGGOv/+ogHxylk+Wvq1ETbQwyVcTu A7HWro8dWYJWuFqJX1NruKX3iMXk6zjwGVls6zWxuucyo7IY2Rw+TulIdENxokPz OQ8+nisn//2QvnVgOdM6U4fChBXSMa78knhDjhthOvU1VlXqM/DZZzFMeRmnsNfO WeOEdJSolT3rNIlmXDVhPW0L+LjgvHFxct7rVwqmjAc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwyaQBi4Ypnm7aD4++nt1 cRy7zRXml+1l1J3TNdxe7WVdpJPZEdhfmJu3mTfXf/24X1qinSNMiP+k/wNF/Ur2 mmQwWNb7Tm29Njh3T+5BshNkKoxTduXcYGNElOaI2WWm+ltGo6OOlPj93UQO3YrG Ewkec1iwNbOWfrjNdDIZ4HdoSRoFScWVtdCAuYh/9hVAvqucb3lbxBRgs09+idNE 6izjFCfLZWw3kz2NeUNre8OOXr0wfURFqmZi4jFXooNl8AkdE81rh5srG9hwZLoV 90JS/Qu3ltZEJFjo4J1xJETytGOxWQIF1AYM2J7YX6xkIOMzgY02TRqhowtNscWS 0/qM9XasmVEnnjRjxLjro7pLvkneSpF34KqVFYfyLpNmgf7MvjQu2WXUq2m+Zzx4 UAiimTarhi3uwN7djSIQ+ndyHXR3SjlgkT1xCh3th1fAJgEZJTk8T1RlflNM6/3j qpDbOnOQeykUBDPFvZCiWA0UkO9y1lUKeFGgLM8t7uZS6yLrWY/v1UVaSwfJsaZ8 seGnVRY3pmPE7LG7c6wAq7g1NAPGquiaz9Z0tkHa5Q7LJKBN86bI4HBUKxI5Frf2 tEEiGzpVI6kOoRSzv3uedSO00D0s6Yie4mtNAZyae75UwQHTpvU6jP+dfu5ZPvYb 3y/BziF/PFPBSYAPtSTYExUCAwEAAQ== -----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 330078373556765205813907221881945914490466 . . . . . . . . [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 2019-11-07 19:30:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-05 19:30:26 +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 'leccala.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 796145130994724113158979802211683211795798646212557986851072957685543229096836576190805521897262289750030054085253088383394172578324476235723756211031869984142769970688317319624078754119604326617085386665968287819115708784747944551108542963404091836313380407825554039144214031369387659607894235848247425261666011992618540979059030166666741899869300142767194425533046107555727739733994648772104515452667437076925915156059228342460976244848893057983821252998831177555440986407263198934532082238729489912523452642229198770162761462301815018648909880270650944293876652056350004538882670373568215703919860502533815146412886332925732944735266185262329334212443180664782434665648164388287913673113926624614382732406719898802823184449368850165021694316161919259452007749752603398092639214281933090040847657204657987598521161138491767706846208201325785523975123232767380631968575543389298594166794236974310104886364270133113443039325147396188469962187072325228107266687565240035435907938660786888906826359411842320365460346514513389478860945134426460447021240116526475462194426278084149887711617006087668528316381994570120618435860195110689399208272867978808178567407044534929312185790511722545222088899525035645434685937434805178881168380693 . . . . . . . . . . . . . . . . . . . . [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) 386b61926e4d936ca71090ac06fcd5a72ffe4b0e . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leccala.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee00750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e478fa6d3000004030046304402205c8bfc51fbe91dd83720a47308d777456ddede81494094ffd6940357d3e68fec022014573deb3e33f4731ee1bbf615c415f253770d309a819680c038a3a83e622a4a007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e478fa6ae000004030046304402203987e65c8780cf713b3b80f749fc92ea80581f9c04ecb30e9c2ee51f79dd006102207642d84405f9ea8e2d62ffd44a242fd8dfb37035bca26afdadefef4ba0478da8 . . . . [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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