cottonwoodtexas.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:45:93:e4:d5:1e:f3:15:cd:47:7e:94:33:a7:92:9b:20:e8 was issued on by Let's Encrypt.
With 7 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=cottonwoodtexas.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:45:93:e4:d5:1e:f3:15:cd:47:7e:94:33:a7:92:9b:20:e8Serial Number (int): 285012925794494944160327208988348690145512
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ac:5c:75:01:fa:a7:a7:d4:c4:e7:da:a4:37:06:05:b5:60:86:02:d2
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 66:df:00:2d:1d:82:05:b1:e2:08:8e:4b:95:cb:fb:e7:08:bb:07:e5
Fingerprint (sha256): e3:09:ea:e9:c8:bc:8a:a3:d9:74:49:a1:42:a2:4e:c9:eb:59:1c:ca:bf:7b:c8:81:04:be:cb:dd:12:d7:77:23
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate cottonwoodtexas.com
7
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for cottonwoodtexas.com
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
autodiscover.cottonwoodtexas.com
cottonwoodtexas.com
cpanel.cottonwoodtexas.com
mail.cottonwoodtexas.com
webdisk.cottonwoodtexas.com
webmail.cottonwoodtexas.com
www.cottonwoodtexas.com
cottonwoodtexas.com
cpanel.cottonwoodtexas.com
mail.cottonwoodtexas.com
webdisk.cottonwoodtexas.com
webmail.cottonwoodtexas.com
www.cottonwoodtexas.com
Other certificates including the domain name cottonwoodtexas.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for cottonwoodtexas.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGDDCCBPSgAwIBAgISA0WT5NUe8xXNR36UM6eSmyDoMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDUwOTE2MTRaFw0x OTEyMDQwOTE2MTRaMB4xHDAaBgNVBAMTE2NvdHRvbndvb2R0ZXhhcy5jb20wggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDEIzFICYhwOZ5c7qAHmSNW+G7Q 1waea+Akd/NCbmZmonKrjef4/5N25kn59CFEBwCJqNsfue+8hBtnz7mKiMASiXTG IQHbnmOWswgkC9ijwQx2xymljLCZtSxijjXpSbb1D7l7rRp9y9/JexykLRHlWLZ/ /Hd0cGscQUhZ9qThESsKcfvoSE6Rjf8/qAX+HJNy4a/zzKspXI+z5ANNekCvetBf BZ7JMmLTCSdNMiyLYtP6zIX+3tM6C5s61m51c5gyuFOSHSeLM1814+2Rb2HL2y3x q88Wbec0pBim5uaWNtaCKsYJztpBqL8YpBhq+tuXieNhEC4X8kW59faJiHZ9AgMB AAGjggMWMIIDEjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEG CCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKxcdQH6p6fUxOfapDcG BbVghgLSMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUF BwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNy eXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNy eXB0Lm9yZy8wgcsGA1UdEQSBwzCBwIIgYXV0b2Rpc2NvdmVyLmNvdHRvbndvb2R0 ZXhhcy5jb22CE2NvdHRvbndvb2R0ZXhhcy5jb22CGmNwYW5lbC5jb3R0b253b29k dGV4YXMuY29tghhtYWlsLmNvdHRvbndvb2R0ZXhhcy5jb22CG3dlYmRpc2suY290 dG9ud29vZHRleGFzLmNvbYIbd2VibWFpbC5jb3R0b253b29kdGV4YXMuY29tghd3 d3cuY290dG9ud29vZHRleGFzLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3Bgsr BgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0 Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ACk8UZZUyDlluqpQ/FgH1Ldv v1h6KXLcpMMM9OVFR/R4AAABbQDssXEAAAQDAEcwRQIhAIAqpDuPl+a8AdXdSAdS 9hGew0sR1jT9w8yNe9D0Ebv9AiBj4NCE2WVQCuYyIv1Gxxv3YpTmviCz/Ow2tpwf XwLwggB2AG9Tdqwx8DEZ2JkApFEV/3cVHBHZAsEAKQaNsgiaN9kTAAABbQDssbsA AAQDAEcwRQIhALUGEBOlCcJAt7ob6qi0i5dc9pMBTM7rk5CbFbXF/GuMAiBvPjHr Rh6HYDaXUhgSLkQxL++wymsmQrtBxCZWIUnzpzANBgkqhkiG9w0BAQsFAAOCAQEA UWQ6gkuY4T1gcfC7zapWHgyvsn/p6H0WuKSjj5mcr23skoIBX0e2TR8f28Yn/dAK O4PFUNTBJJ3fuSS1aEctTk1Gtt+At8E05dbMrvQux1dNtvfPF6ZJOjaaqDgM3Hrh LxfBzGOosp31J9ulKyNQLDnwhZ1V7+69zmTzTDcl0HxX7zdZNWjKIsNqU4WMxYZD xcKWdxPI0DstWg38TEW+Vj8BOiyHdDx7/JuPszLgicBpSdvFrM3QoXXuKbKgQci9 OAPKeEWul0zcSHvyEF4hB9t30g8pZAFrZNEGp2xI4PivbaQo1Wvovpctqbqo/ck3 eJdrR42BMPnxeA1ZhzDZxg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxCMxSAmIcDmeXO6gB5kj Vvhu0NcGnmvgJHfzQm5mZqJyq43n+P+TduZJ+fQhRAcAiajbH7nvvIQbZ8+5iojA Eol0xiEB255jlrMIJAvYo8EMdscppYywmbUsYo416Um29Q+5e60afcvfyXscpC0R 5Vi2f/x3dHBrHEFIWfak4RErCnH76EhOkY3/P6gF/hyTcuGv88yrKVyPs+QDTXpA r3rQXwWeyTJi0wknTTIsi2LT+syF/t7TOgubOtZudXOYMrhTkh0nizNfNePtkW9h y9st8avPFm3nNKQYpubmljbWgirGCc7aQai/GKQYavrbl4njYRAuF/JFufX2iYh2 fQIDAQAB -----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 285012925794494944160327208988348690145512 . . . . . . . . [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 2019-09-05 09:16:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-04 09:16:14 +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 'cottonwoodtexas.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24760061844580481027836184952634314239591562042295872898542410231889979149984567015606635360453750800485608442651456898954767590710912180060538473781235231011642443783383861633050592014684917453045884610368453578568365623091373025048734982798640075338219530593421218782453884698174057913492642400613103359515825811270507778459337565987816518220688662521345193408169529860674449029361681672497333473781698319100703376691779852714978484573830076415427009041748225693077539689721617764013606221710674743289931765108951700701010216923706699117080587868562051743343287962027940433517659876967686015583212775962395743385213 . . . . . . . . . . . . . . . . . . . . [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) ac5c7501faa7a7d4c4e7daa4370605b5608602d2 . . . . . . . . . . . . . . . . [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 (195 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.cottonwoodtexas.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cottonwoodtexas.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) 00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d00ecb1710000040300473045022100802aa43b8f97e6bc01d5dd480752f6119ec34b11d634fdc3cc8d7bd0f411bbfd022063e0d084d965500ae63222fd46c71bf76294e6be20b3fcec36b69c1f5f02f0820076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016d00ecb1bb0000040300473045022100b5061013a509c240b7ba1beaa8b48b975cf693014cceeb93909b15b5c5fc6b8c02206f3e31eb461e876036975218122e44312fefb0ca6b2642bb41c426562149f3a7 . . . . [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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