www.ald4all.positivepractices.com
Issued by R3
About this certificate
This digital certificate with serial number 03:d1:5e:4d:f4:85:7d:c8:70:2f:7c:8b:45:60:00:92:1d: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.ald4all.positivepractices.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:d1:5e:4d:f4:85:7d:c8:70:2f:7c:8b:45:60:00:92:1d:7aSerial Number (int): 332581224679702984924074694971043150437754
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 80:7e:fc:cc:b5:8e:24:16:f3:5c:99:9b:62:32:b4:db:57:1a:69:2c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 99:f1:73:8a:1e:c8:fc:c1:b6:d5:5f:0c:f1:ce:e8:ee:58:ca:28:52
Fingerprint (sha256): a0:21:e8:9a:1e:77:30:7d:c6:a0:5f:46:e5:43:29:2e:c6:97:0a:71:08:6b:9a:d5:20:6c:84:4e:09:96:6b:27
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate www.ald4all.positivepractices.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ald4all.positivepractices.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
ald4all.positivepractices.com
www.ald4all.positivepractices.com
www.ald4all.positivepractices.com
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dreamtasker.on-rev.com
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nativenews.dreamtasker.on-rev.com
lwe.positivepractices.com
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ald4all.org
equity.positivepractices.com
ald4all.positivepractices.com
civil-rights.positivepractices.com
positivepractices.com
positivepractices.com
positivepractices.com
human-rights.positivepractices.com
education.positivepractices.com
data.positivepractices.com
civil-rights.positivepractices.com
data.positivepractices.com
education.positivepractices.com
education.positivepractices.com
positivepractices.com
www.positivepractices.com
ald4all.positivepractices.com
equity.positivepractices.com
education.positivepractices.com
positivepractices.com
ald4all.positivepractices.com
nmevaluators.positivepractices.com
education.positivepractices.com
positivepractices.com
education.positivepractices.com
data.positivepractices.com
dreamtasker.on-rev.com
www.tlc.positivepractices.com
nmcpp.com
positivepractices.com
www.ald4all.positivepractices.com
www.positivepractices.com
data.positivepractices.com
equity.positivepractices.com
positivepractices.com
data.positivepractices.com
positivepractices.com
data.positivepractices.com
nativenews.dreamtasker.on-rev.com
lwe.positivepractices.com
data.positivepractices.com
ald4all.org
equity.positivepractices.com
ald4all.positivepractices.com
civil-rights.positivepractices.com
positivepractices.com
positivepractices.com
Certificate
The complete raw certificate details for www.ald4all.positivepractices.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFLTCCBBWgAwIBAgISA9FeTfSFfchwL3yLRWAAkh16MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMTkwMzUxMjZaFw0yNDA0MTgwMzUxMjVaMCwxKjAoBgNVBAMT IXd3dy5hbGQ0YWxsLnBvc2l0aXZlcHJhY3RpY2VzLmNvbTCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBALJzbh9DOL66a95Lu/cVCuYmNAHX5ve7CNb2g90M 8VkHLT2xywYqHUnnud9KvKrvMsYB8aPBjaTMtCKjIQ1s3O7sr8XhJHskEujofNKh waPsZpYryXiMENvnPG+dcffjs8rSUTi4WfUGSdV1vwZoHdnNNHDGsT/DIEMOeGgw URCYQ/ndJvm6Z91jdLARqYbZkdYKX6+NSh04NR9ksH1GLogppyeG6muWn8n9s7PD mVdcTGwTdzdjP07zYdqjmwrpduvkOJACr6Tvhjf4CrLtE3t1VvCkI8h+FkP0aOBR jB8Ql1mQEN8PIKRTC/LsnbU2WxWRAuiQDPaWPVPx11SXpnUCAwEAAaOCAkEwggI9 MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIw DAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUgH78zLWOJBbzXJmbYjK021caaSwwHwYD VR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEG CCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0 dHA6Ly9yMy5pLmxlbmNyLm9yZy8wSwYDVR0RBEQwQoIdYWxkNGFsbC5wb3NpdGl2 ZXByYWN0aWNlcy5jb22CIXd3dy5hbGQ0YWxsLnBvc2l0aXZlcHJhY3RpY2VzLmNv bTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2 AEiw42vapkc0D+VqAvqdMOscUgHLVt0sgdm7v6s52IRzAAABjSAPPhkAAAQDAEcw RQIhANHQBgMMvClJfyUewruYWXI7tDpp26tl85dhjdDWtmY+AiB6QIIx/zJOc0O4 PhwF/bYFIQROOqwU+uwBvFI9WF1R8AB1AKLiv9Ye3i8vB6DWTm03p9xlQ7DGtS6i 2reK+Jpt9RfYAAABjSAPPjYAAAQDAEYwRAIgEjvpvgRjLjITttoM/2Cj9iMcN5q2 nO+BOvA7tpGtSWwCIChayNNieJuuBGVwqw9AREkuIwtgdSLnXAhgfSVXODxlMA0G CSqGSIb3DQEBCwUAA4IBAQAqIzoHkQOxuPOAwInNzp43T+bpuXZVZ7deoQ7u6hOX c4+K51xS7hW/5NcBxjO80ouxPwjClj1E4knFlNjmg5lhWrUwKaZusZ4aGAgY8ien v38EDEoU3m8zE8mFKbsS/w3tgO/kRJ9cszfF2QJuL6yDmdye/erbT22O4xOK16lc N3i+xyWYLsT8TM9zcB+iClSDDKXvFsKc3gWOn2p0/oL6JXRSVYQZcAzsAqT1Cfd8 Gb87AMVK0kZNbmGRrHjdA4aR1zaSgE6sAKU/uFaRAXAVFpkZCyQsYDoONBUJNIhC 50gkc6ovz78ipREX8vx58c4VSEEaVNz7Hl/K4s7WQ8MN -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsnNuH0M4vrpr3ku79xUK 5iY0Adfm97sI1vaD3QzxWQctPbHLBiodSee530q8qu8yxgHxo8GNpMy0IqMhDWzc 7uyvxeEkeyQS6Oh80qHBo+xmlivJeIwQ2+c8b51x9+OzytJROLhZ9QZJ1XW/Bmgd 2c00cMaxP8MgQw54aDBREJhD+d0m+bpn3WN0sBGphtmR1gpfr41KHTg1H2SwfUYu iCmnJ4bqa5afyf2zs8OZV1xMbBN3N2M/TvNh2qObCul26+Q4kAKvpO+GN/gKsu0T e3VW8KQjyH4WQ/Ro4FGMHxCXWZAQ3w8gpFML8uydtTZbFZEC6JAM9pY9U/HXVJem dQIDAQAB -----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 332581224679702984924074694971043150437754 . . . . . . . . [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 2024-01-19 03:51:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-18 03:51:25 +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.ald4all.positivepractices.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 22527339019552643621197880288074926969380826904725902445329297520483346201364039369697904121165025115211459004237607961597340403507815258368726186717804684955152812928064458641773254619666976439169883518569815883467502456460011767418817355007844130478270191687024994239809980048509336287025994042026782113006096129486955181920132461412042160277814469111444715173005740810463622552929465055655471366053228162115068119700642908692576132035018280658921343277092777515434115906987792006981421337165225903326054701193944596468043799141499205435037538475488709544605339709409984194818873075164921533183127822856735166015093 . . . . . . . . . . . . . . . . . . . . [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) 807efcccb58e2416f35c999b6232b4db571a692c . . . . . . . . . . . . . . . . [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 (68 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ald4all.positivepractices.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ald4all.positivepractices.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 (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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d200f3e190000040300473045022100d1d006030cbc29497f251ec2bb9859723bb43a69dbab65f397618dd0d6b6663e02207a408231ff324e7343b83e1c05fdb60521044e3aac14faec01bc523d585d51f0007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d200f3e3600000403004630440220123be9be04632e3213b6da0cff60a3f6231c379ab69cef813af03bb691ad496c0220285ac8d362789bae046570ab0f4044492e230b607522e75c08607d2557383c65 . . . . [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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