declaranet.gob.mx
Issued by R3
About this certificate
This digital certificate with serial number 04:a1:67:6e:14:b3:8b:e9:aa:0c:73:37:d7:cb:fa:8c:fa:d2 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=declaranet.gob.mx
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:a1:67:6e:14:b3:8b:e9:aa:0c:73:37:d7:cb:fa:8c:fa:d2Serial Number (int): 403372086857405698432246967728223627836114
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: e8:47:55:59:a1:73:f2:66:5c:cb:ff:b9:86:b6:73:8e:ff:fd:c2:87
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 3e:1b:7b:0b:ca:59:eb:55:ac:d5:81:81:1b:46:dc:e6:e6:22:90:c8
Fingerprint (sha256): 16:45:88:94:ee:87:2d:63:8c:2f:bd:e4:0c:00:92:d2:e4:52:4f:4f:4b:68:b9:38:61:24:19:48:ea:da:2e:fd
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate declaranet.gob.mx
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for declaranet.gob.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
*.declaranet.gob.mx
declaranet.gob.mx
declaranet.gob.mx
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Certificate
The complete raw certificate details for declaranet.gob.mx in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFBTCCA+2gAwIBAgISBKFnbhSzi+mqDHM318v6jPrSMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA3MTIyMDMxMjRaFw0yMzEwMTAyMDMxMjNaMBwxGjAYBgNVBAMT EWRlY2xhcmFuZXQuZ29iLm14MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEA5PrkAx0AZhsBbGZayDwJ/oARh6K6WcToXlMNUomCfYFXSi/+1KD/rpSdeWJw maQv5TMwfYNrSPXXVplXzpfV3nOInJEPv0+v5RjxTHWUoAjLK3HOY9MBfRUY8fqa DKpA70DFNc0N7n1rj24YRWBlA5z2pKhQUEEXiSEZEMqv8T80AkdQuOThI2KSsYdq zEQLH83MP6HGxEC/Pp9SZQrLI7Cvp50R8CGK9qKrqexb6VIul70XhuiRo3Jt0Kq9 uh/7/gcdtyGMz0EhDcKLwsY2b3jvk0zTSrrrgR+jBEEdFEvWdt05QRdHIbGvTvg1 NQ/zGfiOPq4RVU3JQbL6dGKCVwIDAQABo4ICKTCCAiUwDgYDVR0PAQH/BAQDAgWg MB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0G A1UdDgQWBBToR1VZoXPyZlzL/7mGtnOO//3ChzAfBgNVHSMEGDAWgBQULrMXt1hW y65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6 Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iu b3JnLzAxBgNVHREEKjAoghMqLmRlY2xhcmFuZXQuZ29iLm14ghFkZWNsYXJhbmV0 LmdvYi5teDATBgNVHSAEDDAKMAgGBmeBDAECATCCAQUGCisGAQQB1nkCBAIEgfYE gfMA8QB2AHoyjFTYty22IOo44FIe6YQWcDIThU070ivBOlejUutSAAABiUwEGXoA AAQDAEcwRQIgcT1nNlh6DL988ySsBnScJK+itQzAKy+EYe0qqkWLMIQCIQCjEYMq zQsk00URkmxh0tmgnuRrI6hSv/K+z2GFmsA9swB3ALc++yTfnE26dfI5xbpY9Gxd /ELPep81xJ4dCYEl7bSZAAABiUwEGW0AAAQDAEgwRgIhAL7+7Z8H4q1o/co0Hr7p 30siwtawbk460WkjfgXMfZlUAiEAqZayvQKo2pPksCjd/+XvLXG+/TRXymzczhIS rDmH44gwDQYJKoZIhvcNAQELBQADggEBAKhEUJPRoHsqAtKd+SYZ/s4bwpvyyD5F tsgVD2d+06HTMaGm/g9KDk3kxz3qj0DRcLGA2ZQ92kN8DN7sv694rbnhupZ9//1T f3ALcBf6aFAHnPaglVn0BIiqTB1mYVXu8gowt54bKl8xeOTnAOvtBSv7WH4zjq3Q RmvHx71oJnFwcrD2jN2qppdKSDe46E3e9nvF41+1sCdZTVWWCJPMDFbpSxfVOFuf /s5XZddlqwq7xj2ARdZpZp7aR88U+ElQJc2aXwCG5rI9I4NPq+WEwh/aB70NqMwr EDzHuZq5LQ2TNFVd4EeH5neCOFZvVWRXewg9t5gwHwMOx/qFDav7SKs= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5PrkAx0AZhsBbGZayDwJ /oARh6K6WcToXlMNUomCfYFXSi/+1KD/rpSdeWJwmaQv5TMwfYNrSPXXVplXzpfV 3nOInJEPv0+v5RjxTHWUoAjLK3HOY9MBfRUY8fqaDKpA70DFNc0N7n1rj24YRWBl A5z2pKhQUEEXiSEZEMqv8T80AkdQuOThI2KSsYdqzEQLH83MP6HGxEC/Pp9SZQrL I7Cvp50R8CGK9qKrqexb6VIul70XhuiRo3Jt0Kq9uh/7/gcdtyGMz0EhDcKLwsY2 b3jvk0zTSrrrgR+jBEEdFEvWdt05QRdHIbGvTvg1NQ/zGfiOPq4RVU3JQbL6dGKC VwIDAQAB -----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 403372086857405698432246967728223627836114 . . . . . . . . [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 2023-07-12 20:31:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-10 20:31:23 +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 'declaranet.gob.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 28906052333936463792192054757021836514394387789720000756876651660849660761526328640588780893903144512092770088458030530822389547334035475985792334578257869419471231241028942153627030155175537765934894294400976023556468742066533533460113531904616257255820299206059620299758124097050218956697563606886994646808184675535987730138081138309522587691680962555130267321436867358300363436650366952461259094946561987645369693190252027424571580559274805738508303882178386424632041727223210581071493367806325323619681998868083287834038246889357256890853314423545028705492066557913357876086567125868321218277978693718436458168919 . . . . . . . . . . . . . . . . . . . . [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) e8475559a173f2665ccbffb986b6738efffdc287 . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.declaranet.gob.mx' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'declaranet.gob.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) 00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001894c04197a00000403004730450220713d6736587a0cbf7cf324ac06749c24afa2b50cc02b2f8461ed2aaa458b3084022100a311832acd0b24d34511926c61d2d9a09ee46b23a852bff2becf61859ac03db3007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001894c04196d0000040300483046022100befeed9f07e2ad68fdca341ebee9df4b22c2d6b06e4e3ad169237e05cc7d9954022100a996b2bd02a8da93e4b028ddffe5ef2d71befd3457ca6cdcce1212ac3987e388 . . . . [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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