urbanscape.ca
Issued by R3
About this certificate
This digital certificate with serial number 04:d8:62:b9:31:e9:e6:3d:35:14:31:a7:cd:99:a4:cc:96:56 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:
- 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=urbanscape.ca
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d8:62:b9:31:e9:e6:3d:35:14:31:a7:cd:99:a4:cc:96:56Serial Number (int): 422081360912838933385387648268072506922582
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 25:45:93:01:45:9b:7c:a3:0d:e2:ac:c9:09:a8:55:7a:70:3f:1c:80
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): b0:d7:92:e3:a9:bb:49:34:aa:85:e0:71:08:21:36:60:cb:47:2e:ad
Fingerprint (sha256): 99:4b:18:3c:0a:61:b5:f9:85:69:e3:6d:f7:b0:9f:f2:bd:f0:90:9d:d9:cd:34:e2:92:c7:52:b5:5c:e2:82:8d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate urbanscape.ca
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for urbanscape.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
urbanscape.ca
Other certificates including the domain name urbanscape.ca
(limited to 100 certificates)
urbanscape.ca
urbanscape.ca
www.urbanscape.ca
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urbanscape.ca
Certificate
The complete raw certificate details for urbanscape.ca in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE6TCCA9GgAwIBAgISBNhiuTHp5j01FDGnzZmkzJZWMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMjkxMzIxMTFaFw0yNDAxMjcxMzIxMTBaMBgxFjAUBgNVBAMT DXVyYmFuc2NhcGUuY2EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDQ HMlrqMk3bni/dvn6GioSsqoazirmA1qUD/Tr2zWSbZQ9r7dMNW4gZIN/AHrAqza3 hzt5t3P2R2JPrE3pYmjF4QklqBPXnq7uiY17F+AqK+O5HJBskdtCUIVRF6Wte2pz nehAgKjyGhRmdEItcnMbHymUXiPqZeD4YO3iCthLoue/10tLCk+0sZUDdHyEh+CB rcE2H7MpcuwdzK5DC2tp8kKMFOsxGJsV9rXKX/W51Ju4wTcKe/X8YIJBgUr9Uoyt 9FByd4wPKcx0LaolOcStfzrVTzN+LXOwD4arTwI5c9CnAHn0VvudnOF660qY6hwO +6gCQCuDpkxPO61mTFfNAgMBAAGjggIRMIICDTAOBgNVHQ8BAf8EBAMCBaAwHQYD VR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0O BBYEFCVFkwFFm3yjDeKsyQmoVXpwPxyAMB8GA1UdIwQYMBaAFBQusxe3WFbLrlAJ QOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL3Iz Lm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5vcmcv MBgGA1UdEQQRMA+CDXVyYmFuc2NhcGUuY2EwEwYDVR0gBAwwCjAIBgZngQwBAgEw ggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwDatr9rP7W2Ip+bwrtca+hwkXFsu1GE hTS9pD0wSNf7qwAAAYt7z2aeAAAEAwBIMEYCIQDFLNx3sOF/17FGuYiprWdfVz2M qXwtIzbhc2ZFUOXWBgIhAK3CFcuU+D0jINWKiL/xoUcia54T3wOs/7Hm5mKVt1v5 AHcAO1N3dT4tuYBOizBbBv5AO2fYT8P0x70ADS1yb+H61BcAAAGLe89mjgAABAMA SDBGAiEArFm8gQSt+53yzk+d22WsqVm6kyxdd0ZSDueWIRv/IHcCIQDtdjkBrhNU tX+48A+eO/w/lIFTPf0oA/wNhV2wSvM/6zANBgkqhkiG9w0BAQsFAAOCAQEASOMv 5nnRcJQ2x1LkqsUOOmmDIcq/CJCGfvJ7/gHee6w7osGYJCgFynhVd3kiWyPZEeHx JE65REIdyGuZP23DdiPgWESDqssWZhKy9wfqK2sEriHHmmapnq3iQBsrPliiS7BT HXs4m4e0UQX/3134wvZ0rDFS2TDHuxzurnoR7GluQ3vO1pr1KUR7pcrH4QOJKsOe rK0pppamtLYM28hdQkWG0wuLMQpFMbYtg7LdqPaH97gsGfCHSfwhW6Ffy7aE6M75 wOe4SGoaYkBWQbDrd5Eb0nRzvlDt698yt7nOIj7pebAVKkYP5tO1X+o0tE2/al6D QQ4BZbix8Hj5tDuuHA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0BzJa6jJN254v3b5+hoq ErKqGs4q5gNalA/069s1km2UPa+3TDVuIGSDfwB6wKs2t4c7ebdz9kdiT6xN6WJo xeEJJagT156u7omNexfgKivjuRyQbJHbQlCFURelrXtqc53oQICo8hoUZnRCLXJz Gx8plF4j6mXg+GDt4grYS6Lnv9dLSwpPtLGVA3R8hIfgga3BNh+zKXLsHcyuQwtr afJCjBTrMRibFfa1yl/1udSbuME3Cnv1/GCCQYFK/VKMrfRQcneMDynMdC2qJTnE rX861U8zfi1zsA+Gq08COXPQpwB59Fb7nZzheutKmOocDvuoAkArg6ZMTzutZkxX zQIDAQAB -----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 422081360912838933385387648268072506922582 . . . . . . . . [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 2023-10-29 13:21:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-27 13:21:10 +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 'urbanscape.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 26271762732593580613622134464732701421426819307276929356471875446167452211876039794556846237675310682788310814226158754517346099647767645945209120878976829208360322037478052900418586227129909880978983909084700390808314968765620075872456104454689243947598428032503637634794056619424384270017531329421486488069012005762087200290830610194339271878771758172790608359950258086813258628106598312624256966515760174931105346317913103840368397462048569520436649389431851106917337383755231295086809932713919134836210269915165849877619961123668837282973954292473592604620735801684380223077465738511301626737133715437953861048269 . . . . . . . . . . . . . . . . . . . . [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) 25459301459b7ca30de2acc909a8557a703f1c80 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'urbanscape.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 (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b7bcf669e0000040300483046022100c52cdc77b0e17fd7b146b988a9ad675f573d8ca97c2d2336e173664550e5d606022100adc215cb94f83d2320d58a88bff1a147226b9e13df03acffb1e6e66295b75bf90077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b7bcf668e0000040300483046022100ac59bc8104adfb9df2ce4f9ddb65aca959ba932c5d7746520ee796211bff2077022100ed763901ae1354b57fb8f00f9e3bfc3f9481533dfd2803fc0d855db04af33feb . . . . [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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