www.custercity.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:5e:b9:1c:9c:0b:1b:38:91:70:80:98:3f:ac:a5:46:82:d9 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=www.custercity.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:5e:b9:1c:9c:0b:1b:38:91:70:80:98:3f:ac:a5:46:82:d9Serial Number (int): 293569456014317036356336724930220897239769
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: a2:c8:5b:25:e8:bc:a7:7a:42:fc:35:e2:29:87:ad:e6:db:2c:ea:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 24:52:65:a4:f6:af:44:69:16:0d:58:42:f2:72:5a:14:8d:19:96:ec
Fingerprint (sha256): 55:b8:7b:12:63:d2:5e:8e:a0:21:ba:d5:86:d6:e2:59:74:33:ce:b9:49:22:48:14:1d:9c:b0:a1:e0:3f:43:68
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.custercity.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.custercity.com
Public Key Algorithm
RSA
Key Size
4096
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
www.custercity.com
Other certificates including the domain name custercity.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.custercity.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXDCCBUSgAwIBAgISA165HJwLGziRcICYP6ylRoLZMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDcyMTE5MDRaFw0y MDA0MDYyMTE5MDRaMB0xGzAZBgNVBAMTEnd3dy5jdXN0ZXJjaXR5LmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAPPgKrv7kYlaW7fysjcG6NZIaR7s wzjtUy8ZDPwSHTz1EzrqAxvbGRsC5UDLFlfsMAqqmJjL1UpDtfdAYeYyWNo0wiyC S1lVO6aV0g4HLOKF31w0Bs3Uqi9YTKSSnyhPTxv9rkN2B97gX6UD/j3VgOwKk93G i1Wjn4nDyDDEAlvHU7MN3J8ju/P3qckBvUHTjoSTG4p6U+qU7B+lJf3vrUQkHBbd HlADAbJ324lYmOGOsiNyluNE8dbH9NFiC5OTbqZJXgtcFZZRyMylMoKxVxC3W4yh 1cwJLtn4Eyk45yX1Jur3Nr8vGWytJs2MqCeViAq4HtM2VTzZYEqJ2Upd1nuAe+Cf l796HimI2z8/jSUghQNfNMAzvAkS23lHcsAJdVw8DAGSuUt/vaRKA8wKdxCN2srI RJHwof7+VRhmKQTXJ6sq+j8F6uMjvBuLoEj2PGBzF6kdPvpdujz1K5Rccp72FmpK PMff9W6KNmwPIDDJCIwRm5FnfKoacb9HqxUUdO/j3AmWxM3kWjmPqm2EzRpHaiTc XP+5c4ePfgGn8tUDCCg/mGKshRRM70Zrhmjij7qVRP0eJ3t/cSlgSY+y/HemZlcP sBZg1qnahHIOSt2B+42YnjMooFiPZjx5npeqh31uExY6jFrvc9CTgbQfqMHLXbR/ XFmvNZBSgthtTs1HAgMBAAGjggJnMIICYzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FKLIWyXovKd6Qvw14imHrebbLOrvMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmN1c3RlcmNp dHkuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHW eQIEAgSB9QSB8gDwAHYAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgA AAFvghcGjgAABAMARzBFAiBnt6f/af5D8aKOGV9jXPjUKPzAc8EblRjDlqPPyDWM 6AIhAPkwJiOakg0gyhSI+55OH6sO8b9QzHHIoCT1mVfwiTeHAHYAB7dcG+V9aP/x sMYdIxXHuuZXfFeUt2ruvGE6GmnTohwAAAFvghcGtAAABAMARzBFAiEA57//QY5y 5YgwJGG2+JK9pSXEXs0SQvTZMVJrORfjrZECIGdYeuHJoH6djILce7mPCtivTATR TGS3YT8YaUc/okccMA0GCSqGSIb3DQEBCwUAA4IBAQBZ9Cai2pZgSA0AcaxRDlsW BgPZDPrjlL4Fq7NYUVW78r/qK8GJ8pLTiA+YYKZjkx2NbXaaqs9I1aldD7WFwd92 sYZbxD523CAp0xJu3ohFdQHZfqGoXyGjlUfq6GIGG2am2avvUd6wsbGDedYzPHd7 Mt+qH9n8+aWFsVVC5vQC3MkT5i4JioH1t/5j5Enw55hANYWGKEaUPbQuYvewb8is FQm0pkUVeoQk7ji9cnyX3sXee8ekwJyBXY1zIJnzJNeYPOve2FYG6vwBVN59wm91 Ceq3mvsNVy98LCErq5d51QVLsCCi3IL6BNCHqceGJICEoc9MEgoCSGDD+8/JrdIi -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA8+Aqu/uRiVpbt/KyNwbo 1khpHuzDOO1TLxkM/BIdPPUTOuoDG9sZGwLlQMsWV+wwCqqYmMvVSkO190Bh5jJY 2jTCLIJLWVU7ppXSDgcs4oXfXDQGzdSqL1hMpJKfKE9PG/2uQ3YH3uBfpQP+PdWA 7AqT3caLVaOficPIMMQCW8dTsw3cnyO78/epyQG9QdOOhJMbinpT6pTsH6Ul/e+t RCQcFt0eUAMBsnfbiViY4Y6yI3KW40Tx1sf00WILk5NupkleC1wVllHIzKUygrFX ELdbjKHVzAku2fgTKTjnJfUm6vc2vy8ZbK0mzYyoJ5WICrge0zZVPNlgSonZSl3W e4B74J+Xv3oeKYjbPz+NJSCFA180wDO8CRLbeUdywAl1XDwMAZK5S3+9pEoDzAp3 EI3ayshEkfCh/v5VGGYpBNcnqyr6PwXq4yO8G4ugSPY8YHMXqR0++l26PPUrlFxy nvYWako8x9/1boo2bA8gMMkIjBGbkWd8qhpxv0erFRR07+PcCZbEzeRaOY+qbYTN GkdqJNxc/7lzh49+Aafy1QMIKD+YYqyFFEzvRmuGaOKPupVE/R4ne39xKWBJj7L8 d6ZmVw+wFmDWqdqEcg5K3YH7jZieMyigWI9mPHmel6qHfW4TFjqMWu9z0JOBtB+o wctdtH9cWa81kFKC2G1OzUcCAwEAAQ== -----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 293569456014317036356336724930220897239769 . . . . . . . . [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 2020-01-07 21:19:04 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-06 21:19:04 +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.custercity.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 994925857317345336190008953664714566557757562268991772456329115793890488503206745177607142879767735258740161462390067602907286136826152446919599001321694058355133757319050928248450134202479989116969797467199232432109613214938624665552641084810553032666872340879945176188736518659638531441826916604238071011617779857527169907541608236209616179392293237125745979340947704722547391318167503111546000806352205429238174617091908239381843889645980946514936333484529681783241909635566517812940734030991393168424628853771619413693584360171829642777050620817000550685446484832657312557299336101380326135416763239257163219038043605438197621553503702351670634154283623771100434368914647022745996847858521190739781917760992843404855963652031289548011516729843333778074535484598542512340530173089358467571049094342162571496902183045626189059548866387602915194728156578892186672684053687646072196362577441665501840068973763209581280309115850197012320372524916124139980237854453151829539951616580935564026425544529676668651385729632891567336634214368706649822112085862917817994366197516339481350278891264830044945449757691196666454697859454443746767872828355943594949841120575985284791350073100683677237570136958253894233281252943573365873183739207 . . . . . . . . . . . . . . . . . . . . [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) a2c85b25e8bca77a42fc35e22987ade6db2ceaef . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.custercity.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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f8217068e0000040300473045022067b7a7ff69fe43f1a28e195f635cf8d428fcc073c11b9518c396a3cfc8358ce8022100f93026239a920d20ca1488fb9e4e1fab0ef1bf50cc71c8a024f59957f089378700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f821706b40000040300473045022100e7bfff418e72e588302461b6f892bda525c45ecd1242f4d931526b3917e3ad91022067587ae1c9a07e9d8c82dc7bb98f0ad8af4c04d14c64b7613f1869473fa2471c . . . . [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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