lenzaos.com
Issued by R3
About this certificate
This digital certificate with serial number 03:42:d5:cc:7c:d5:b1:66:24:20:ef:17:09:95:06:f3:d0:31 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=lenzaos.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:42:d5:cc:7c:d5:b1:66:24:20:ef:17:09:95:06:f3:d0:31Serial Number (int): 284079681335673298510349286412510823698481
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 8b:57:48:f8:8a:e4:c3:ad:55:5b:d8:88:22:d5:5a:51:6a:dc:61:49
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 04:f1:cb:82:72:99:5a:10:77:a1:1c:c2:46:48:ea:a1:09:79:3b:b8
Fingerprint (sha256): e6:a6:be:b7:50:39:7b:7c:cb:fb:00:33:4a:e2:bf:b9:e0:34:00:3b:93:fb:37:73:cd:3a:8f:1e:51:3e:81:6e
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate lenzaos.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for lenzaos.com
Public Key Algorithm
ECDSA
Key Size
256
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
lenzaos.com
Other certificates including the domain name lenzaos.com
(limited to 100 certificates)
stable-contacts.lenzaos.com
320.roox.tk
mamuangcafeemenu.triggersplus.com
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app.meet.lenzaos.com
www.nexttechphilly.com
avatars.lenzaos.com
connect.lenzaos.com
threadok.com
dev-space.lenzaos.com
lenzaos.com
www.killarneyriverapartments.com
app.lechef-mobile.com
space.lenzaos.com
lenzaos.com
contacts.lenzaos.com
www.nexttechphilly.com
avatars.lenzaos.com
320.roox.tk
mamuangcafeemenu.triggersplus.com
www.subsocial.com
www.bromley-conservatoire.co.uk
app.meet.lenzaos.com
www.nexttechphilly.com
avatars.lenzaos.com
connect.lenzaos.com
threadok.com
dev-space.lenzaos.com
lenzaos.com
www.killarneyriverapartments.com
app.lechef-mobile.com
space.lenzaos.com
lenzaos.com
contacts.lenzaos.com
www.nexttechphilly.com
avatars.lenzaos.com
Certificate
The complete raw certificate details for lenzaos.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEGDCCAwCgAwIBAgISA0LVzHzVsWYkIO8XCZUG89AxMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MDMwOTI2MzFaFw0yMzEyMDIwOTI2MzBaMBYxFDASBgNVBAMT C2xlbnphb3MuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEaNeOi2Y4Rcfi sOaiRjYQ8bI6omiuMSvxlmEksJHVPrQQzMquzFEwLeo1dRW6nDH9SLQFoZ72lp5F 83Llxm1ndKOCAg0wggIJMA4GA1UdDwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUi1dI+Irkw61V W9iIItVaUWrcYUkwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYI KwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcw IgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wFgYDVR0RBA8wDYIL bGVuemFvcy5jb20wEwYDVR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdgB6MoxU2LcttiDqOOBSHumEFnAyE4VNO9IrwTpXo1LrUgAAAYpa lGyRAAAEAwBHMEUCIQDxyOzssuE3A99n08/IT5hw/+w4IWQl/soGBuA1ZDXu6QIg Sk6C2z0uGehJMbdzTVRempedZ9i6+/wPWXHpVTqWe7wAdgC3Pvsk35xNunXyOcW6 WPRsXfxCz3qfNcSeHQmBJe20mQAAAYpalGyKAAAEAwBHMEUCIQCxELJgeSnSJp7G ikWHI/o0MDB/4Nb88jjtTxLHFdq4rwIgbt0N7JSxIPKlvJeXVLJFUyoULN+JlloI 2yZQfMJlvvUwDQYJKoZIhvcNAQELBQADggEBACa6NpaBFHylf2ga3Z3sDj0UViUR KPLSEsqJhmfida3FLyEiwFNlAZWn3jaWIR6kgGjAzHD8v9y+TLW5cUAOaAeWJV1b /XmslFcaIxNHBWVa0vYs0IJXL10OccJ0SQHyedqVXhD20J1dGwPbmX5dHeq8rCWD xAHD7LWgjacryDBZA0Gx7IABAqZG6QCbZR90PuE34laOa6kFA7f9+iF25VfYM25B pSazrn5frWSrdjBDPd4mZcovhoMc1Sn1hLAnlzQ6x5eiR7Hzb62t7wBy5feV7GbF 8tKlmH+LxrFa9qDyGd1Bwi8mc10lBnYg47RPIFuAJPBsyIrP6FKC0WzuR5U= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEaNeOi2Y4RcfisOaiRjYQ8bI6omiu MSvxlmEksJHVPrQQzMquzFEwLeo1dRW6nDH9SLQFoZ72lp5F83Llxm1ndA== -----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 284079681335673298510349286412510823698481 . . . . . . . . [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 2023-09-03 09:26:31 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-02 09:26:30 +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 'lenzaos.com' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits) 000468d78e8b663845c7e2b0e6a2463610f1b23aa268ae312bf1966124b091d53eb410cccaaecc51302dea357515ba9c31fd48b405a19ef6969e45f372e5c66d6774 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 8b5748f88ae4c3ad555bd88822d55a516adc6149 . . . . . . . . . . . . . . . . [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 (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lenzaos.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a5a946c910000040300473045022100f1c8ececb2e13703df67d3cfc84f9870ffec38216425feca0606e0356435eee902204a4e82db3d2e19e84931b7734d545e9a979d67d8bafbfc0f5971e9553a967bbc007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a5a946c8a0000040300473045022100b110b2607929d2269ec68a458723fa3430307fe0d6fcf238ed4f12c715dab8af02206edd0dec94b120f2a5bc979754b245532a142cdf89965a08db26507cc265bef5 . . . . [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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