zignal.mx
Issued by R3
About this certificate
This digital certificate with serial number 04:0c:ea:17:4b:3d:ad:ed:34:27:78:42:f3:c8:cd:5a:2a:00 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=zignal.mx
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:0c:ea:17:4b:3d:ad:ed:34:27:78:42:f3:c8:cd:5a:2a:00Serial Number (int): 352843692430001130619005933990859861797376
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 40:0d:9f:89:49:23:15:6f:dc:cc:00:62:bc:79:ce:25:84:95:f9:d0
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 39:3c:21:44:c3:be:68:e4:b0:0a:41:b7:a7:70:e6:50:7a:64:c9:b9
Fingerprint (sha256): 94:49:f8:2b:bd:40:c1:61:1d:b9:6e:b1:be:21:75:f6:7c:21:c2:8a:f9:96:76:2d:55:df:44:71:7e:1e:2f:78
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate zignal.mx
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for zignal.mx
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
*.zignal.mx
zignal.mx
zignal.mx
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help.tkdscore.com
support.drsofa.com
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support.swvweb.nl
soporte.zignal.mx
zignal.mx
zignal.mx
zignal.mx
zignal.mx
zignal.mx
support.themarketinfluencers.com
suporte-obot.outth.ink
tickets.taskai.co
support-ar.smartkargo.com
suporte-obot.outth.ink
support.saaspass.com
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suporte-obot.outth.ink
admins.indianaacs.org
support.roccospace.com
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suporte-obot.outth.ink
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support.connect.jenie.com
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Certificate
The complete raw certificate details for zignal.mx in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE7TCCA9WgAwIBAgISBAzqF0s9re00J3hC88jNWioAMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MDgyMzA5NTNaFw0yMzEwMDYyMzA5NTJaMBQxEjAQBgNVBAMT CXppZ25hbC5teDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALpeW0R0 gpVgiNJ/3Vlvf9havCMfr2CjGHj4lqDpus1ZDs3HlOj4Ttr5PqKtfXSfe87pOgNV 5Rg9CheTAKvp2CtUp/QQkqIjhyzF9SIGyX8v0v9BsPxvJ7fBRQ53y+FxCuCIdj14 ZrX4YG2UezRiiVsSOA9c4diKRBwesYGAUpeVEYKy7E3e/048rwhXkElFJ/vnfm8f Z3Yb/kHBTe4dOMzSFAQI3zH2AC0hkXvFHWTIllq3GbZp/525LAZY7qYudDlvuA30 lxvkkSur4bL1oI8O4xno2ra/Nzr4LVAzCRON9t7iLV9tsaQcsE1Upp80dBxGLjKG G4t0kYUHnyMKyTMCAwEAAaOCAhkwggIVMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU QA2fiUkjFW/czABivHnOJYSV+dAwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wIQYD VR0RBBowGIILKi56aWduYWwubXiCCXppZ25hbC5teDATBgNVHSAEDDAKMAgGBmeB DAECATCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3ALc++yTfnE26dfI5xbpY9Gxd /ELPep81xJ4dCYEl7bSZAAABiTf7wcMAAAQDAEgwRgIhAKGTwvE4U/LdwMIndSfo OV/eE+IONhXkcC9AzRx8l18qAiEAja40gIz/gmRCNEj0TZEBMprFqBMjILMMdC0d 4Zzh3dgAdgCt9776fP8QyIudPZwePhhqtGcpXc+xDCTKhYY069yCigAAAYk3+8Hi AAAEAwBHMEUCIEgkneIHPI2i9qRke64xNY6U9jMYhl9CRPupaTRXqeKJAiEA5R8g qbtxybeIHrdjD212E1hgqOusiqhJDO/8ID39sVEwDQYJKoZIhvcNAQELBQADggEB AIom81j2Nyw/OvVgd4Jl/qR4vkHcZqCths/su4sHuOGPqJd+qAJw5lir+ZlOPZHD h6lAqKHZk6Xy/8maBBcL47La0hu/8hXK4EyzHFdSJrjfV4q++R2329uavEhZ2ZUe kAACpzpM1gHIZnSyji8/Bl9Qy7ULMM1aC+4m/p/TWZV7MRiqadvmmhRKhkmq6UKY b8q9vaiDAZZichBZMqkqoofxwsUHN8aqGEzjE6q1g6R21w9dvPr6Z7cCG5+20uRb iAbbETXPeW94ps5/jcka8E1Yo04WJ9BXeX4XHWXb3NCi1CT8QsmwknkNsr1Bht3Z WSHbgb09KeEcTLCAeGMU3Y4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAul5bRHSClWCI0n/dWW9/ 2Fq8Ix+vYKMYePiWoOm6zVkOzceU6PhO2vk+oq19dJ97zuk6A1XlGD0KF5MAq+nY K1Sn9BCSoiOHLMX1IgbJfy/S/0Gw/G8nt8FFDnfL4XEK4Ih2PXhmtfhgbZR7NGKJ WxI4D1zh2IpEHB6xgYBSl5URgrLsTd7/TjyvCFeQSUUn++d+bx9ndhv+QcFN7h04 zNIUBAjfMfYALSGRe8UdZMiWWrcZtmn/nbksBljupi50OW+4DfSXG+SRK6vhsvWg jw7jGejatr83OvgtUDMJE4323uItX22xpBywTVSmnzR0HEYuMoYbi3SRhQefIwrJ MwIDAQAB -----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 352843692430001130619005933990859861797376 . . . . . . . . [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 2023-07-08 23:09:53 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-06 23:09:52 +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 'zignal.mx' . . . . . . . . [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 23526853654548288769046107885923768110554378274634109562802140199639139845450382539373074165516041625987811928277663616714301027360579619571709780453398299970856592788311565123001728571932747115522882555803295071719141826990187240919668417381613797455809953821607742199962003188321735976223282308195841660826657813290352800991307185968605764461804962218049342897155910625857251666526423766109605475043794859785876716927340139371589721230977316877047814735660126909947917736325310233329445616404713963290937667954470580739673234778570490020785892941552981642283419979192336154184774992051746474161253277712855012657459 . . . . . . . . . . . . . . . . . . . . [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) 400d9f894923156fdccc0062bc79ce258495f9d0 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.zignal.mx' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zignal.mx' . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018937fbc1c30000040300483046022100a193c2f13853f2ddc0c2277527e8395fde13e20e3615e4702f40cd1c7c975f2a0221008dae34808cff8264423448f44d9101329ac5a8132320b30c742d1de19ce1ddd8007600adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018937fbc1e20000040300473045022048249de2073c8da2f6a4647bae31358e94f63318865f4244fba9693457a9e289022100e51f20a9bb71c9b7881eb7630f6d76135860a8ebac8aa8490ceffc203dfdb151 . . . . [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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