www.tma149.ca
Issued by R3
About this certificate
This digital certificate with serial number 03:5d:7e:1c:63:7f:75:23:dd:62:78:01:05:49:c5:ad:28:7a was issued on by Let's Encrypt.
With 2 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:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=www.tma149.ca
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5d:7e:1c:63:7f:75:23:dd:62:78:01:05:49:c5:ad:28:7aSerial Number (int): 293150748048765735921964163104453908310138
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 04:b5:89:9e:8f:e8:25:8c:77:d0:07:76:9f:f0:42:db:60:6d:0a:3b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 6d:87:05:30:db:95:4e:a8:73:cf:20:6b:81:1f:0b:86:23:ba:b5:1d
Fingerprint (sha256): 02:29:b2:10:de:1d:c1:96:08:56:b3:68:fd:47:4e:09:e7:17:aa:4b:b8:68:57:80:03:77:c4:ad:52:84:5d:09
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.tma149.ca
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.tma149.ca
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
tma149.ca
www.tma149.ca
www.tma149.ca
Other certificates including the domain name tma149.ca
(limited to 100 certificates)
www.tma149.ca
*.tma149.ca
tma149.ca
tma149.ca
torontomusicians.org
www.tma149.ca
*.tma149.ca
tma149.ca
www.tma149.ca
tma149.ca
*.tma149.ca
tma149.ca
*.tma149.ca
tma149.ca
tma149.ca
tma149.ca
mymusic150.tma149.ca
tma149.ca
mymusic150.tma149.ca
www.tma149.ca
www.tma149.ca
*.tma149.ca
mymusic150.tma149.ca
*.tma149.ca
mymusic150.tma149.ca
tma149.ca
www.tma149.ca
tma149.ca
tma149.ca
tma149.ca
*.tma149.ca
sni.cloudflaressl.com
tma149.ca
*.tma149.ca
tma149.ca
*.tma149.ca
mymusic150.tma149.ca
www.tma149.ca
www.tma149.ca
www.tma149.ca
tma149.ca
*.tma149.ca
tma149.ca
tma149.ca
torontomusicians.org
www.tma149.ca
*.tma149.ca
tma149.ca
www.tma149.ca
tma149.ca
*.tma149.ca
tma149.ca
*.tma149.ca
tma149.ca
tma149.ca
tma149.ca
mymusic150.tma149.ca
tma149.ca
mymusic150.tma149.ca
www.tma149.ca
www.tma149.ca
*.tma149.ca
mymusic150.tma149.ca
*.tma149.ca
mymusic150.tma149.ca
tma149.ca
www.tma149.ca
tma149.ca
tma149.ca
tma149.ca
*.tma149.ca
sni.cloudflaressl.com
tma149.ca
*.tma149.ca
tma149.ca
*.tma149.ca
mymusic150.tma149.ca
www.tma149.ca
www.tma149.ca
www.tma149.ca
tma149.ca
Certificate
The complete raw certificate details for www.tma149.ca in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE8DCCA9igAwIBAgISA11+HGN/dSPdYngBBUnFrSh6MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMDgxOTIxMDZaFw0yNDAxMDYxOTIxMDVaMBgxFjAUBgNVBAMT DXd3dy50bWExNDkuY2EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDF Ugt/0yCQXoHzb9XiNSZv0vNOnWnPB/AssQHvBp6Je2dPwFopQyhAkLay1TjS4apN wqS/DmtxLCMcHSMlJHc+XaPPUhI0UThYW453DIULS+3pvYc2wbMUzOeJYX1ZqMNE ekXzVTpAgmcGiMCAVxrugGyeOch4DZPwMg1wpBr/cNYXGJsTIP/PuT5BVnAsIHR7 9071YNjtu/HR9G3ItfH4bGiidx8BhV1UPqt4FvL2X1+E0XTcgPaBzS65CO3Alphs Nkb6pcaQdCNtgerHTfGjfAYChoy6Jdu0LvhQXJ22CE//JGiQbQ7wO0935GtiZiET DdG65oKbIgmFo4lpaiQ7AgMBAAGjggIYMIICFDAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFAS1iZ6P6CWMd9AHdp/wQttgbQo7MB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MCMGA1UdEQQcMBqCCXRtYTE0OS5jYYINd3d3LnRtYTE0OS5jYTATBgNVHSAEDDAK MAgGBmeBDAECATCCAQIGCisGAQQB1nkCBAIEgfMEgfAA7gB1ADtTd3U+LbmATosw Wwb+QDtn2E/D9Me9AA0tcm/h+tQXAAABixDzXNsAAAQDAEYwRAIgd4Sn4nmC1Fpr 83+n2rZx0NtINaDvdpW9JC9sZ9pAb2gCIH5Vm5bufENXMhogY522URg7oUFcG60B kSWXQqsa6TxWAHUAdv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGL EPNdEQAABAMARjBEAiAvFwdkGQBsKcWB5/AlZMjO3eQFQL+8eUljZ+kfn8xc9gIg Ir5eHT5fkjuqMVZbGZEfGCHwsOXkgo5ER8qlR/OINPYwDQYJKoZIhvcNAQELBQAD ggEBABRzFUFuf2V0jWlHaLos88cEIRgZZ7fUaycBx66W8cgqxVaQ+V5UDEGsEdCF j/CJKOgZCRWrP5OsqSwe3guuR44tPADa1AmdNHVIDL5GTbLGyEpEgj98tIQm8FDZ aucG1nLzwkLEuHrtCiB+xtXz8U6t4eh9uWEETwaovnwNJAKUljHMrV3MKehZL/S4 tkELz3aXz/+GnziXqKWJmOX2xsNn5lVDgqKF4kWtHgptoi7cczEy2bdv47G3NZGx rhiTyrUkj2AHocfD68ITwNKXgs4Nw3s+AY93t1wDiG31EYmkjjDnvdntUEqTtJe1 ParGN6oPvdKZ0rMMzM4SDqkqO3w= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxVILf9MgkF6B82/V4jUm b9LzTp1pzwfwLLEB7waeiXtnT8BaKUMoQJC2stU40uGqTcKkvw5rcSwjHB0jJSR3 Pl2jz1ISNFE4WFuOdwyFC0vt6b2HNsGzFMzniWF9WajDRHpF81U6QIJnBojAgFca 7oBsnjnIeA2T8DINcKQa/3DWFxibEyD/z7k+QVZwLCB0e/dO9WDY7bvx0fRtyLXx +GxooncfAYVdVD6reBby9l9fhNF03ID2gc0uuQjtwJaYbDZG+qXGkHQjbYHqx03x o3wGAoaMuiXbtC74UFydtghP/yRokG0O8DtPd+RrYmYhEw3RuuaCmyIJhaOJaWok OwIDAQAB -----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 293150748048765735921964163104453908310138 . . . . . . . . [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 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-08 19:21:06 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-06 19:21:05 +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.tma149.ca' . . . . . . . . [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 24909403935856252917812339491498573657341917742107901385997540288587846706006965538422110892539137741039995684721665028991978052399506644976105470107702783024073836615979240987795321031190057563202377011739814975785027067730582642472242337637859197660051375259916699637027440499957090594381663658572767009600931148092841021762833971687720608379013419701053240011151950335613259115120384096796028389164143019845665528147892408021994987626320396358813912470822987818150731656658205673255895287141026707553058049263804407095849164746616501964596409875379702034709091692387165136845964733188420052041801005068884665574459 . . . . . . . . . . . . . . . . . . . . [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) 04b5899e8fe8258c77d007769ff042db606d0a3b . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tma149.ca' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tma149.ca' . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b10f35cdb000004030046304402207784a7e27982d45a6bf37fa7dab671d0db4835a0ef7695bd242f6c67da406f6802207e559b96ee7c4357321a20639db651183ba1415c1bad0191259742ab1ae93c5600750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b10f35d11000004030046304402202f17076419006c29c581e7f02564c8cedde40540bfbc79496367e91f9fcc5cf6022022be5e1d3e5f923baa31565b19911f1821f0b0e5e4828e4447caa547f38834f6 . . . . [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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