atlas-mts.es
Issued by R3
About this certificate
This digital certificate with serial number 04:ef:a5:b0:d8:59:2c:da:7b:77:59:d0:e2:f4:1d:e5:8e:b6 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:
- 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=atlas-mts.es
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:ef:a5:b0:d8:59:2c:da:7b:77:59:d0:e2:f4:1d:e5:8e:b6Serial Number (int): 429996870272762554924777743369179547143862
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 4d:d7:1b:ef:b5:ff:ac:b0:fe:e7:b6:8e:a5:de:d7:c1:c6:bc:e6:0a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 1a:36:9a:f1:df:9d:fe:70:4d:75:b5:e0:cf:f1:b5:80:50:5d:f0:2f
Fingerprint (sha256): 7f:d6:e1:ec:78:70:45:c0:9e:f1:ea:2e:12:51:c9:5f:e4:28:f1:d8:37:be:39:68:83:00:4a:db:d4:a3:95:56
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate atlas-mts.es
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for atlas-mts.es
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
atlas-mts.es
Other certificates including the domain name atlas-mts.es
(limited to 100 certificates)
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www.atlas-mts.es
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atlas-mts.es
atlas-mts.es
Certificate
The complete raw certificate details for atlas-mts.es in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE5TCCA82gAwIBAgISBO+lsNhZLNp7d1nQ4vQd5Y62MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMDQwNzIwMTBaFw0yNDA2MDIwNzIwMDlaMBcxFTATBgNVBAMT DGF0bGFzLW10cy5lczCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKaV Oj4/xV4wsgorwQQT06PCmsWmz4zlbj6KFGtHfJofjpL78vSvMvfa5mDxCnfE89mg n51IlbVoXAtd3Qn+QEGPmD3xCahE1SQkIvSS0KpEWQnb0p/9aelHMaNFiNoIex7w qR0NQDVma3pMxWpSnzzWzAbPBA2/gDrApjCGfaxWEuEby2jkiUvyEZdxJ5Q2cwRL Db6mTmXkvpaA5vgWwNSM5YjHr7XJHFWlclrEqdgY8klkLbYBfyk4ItrWNq5EHdKe ciyQpaU5YNzW+0HAjl/mzo0QaB1MXcim4pQHrmo4LwDP0EqFBWs3Gu4/ZF+1CT3+ dp7kKLTqlAMk9Csa/VMCAwEAAaOCAg4wggIKMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUTdcb77X/rLD+57aOpd7Xwca85gowHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA 5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMu by5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8w FwYDVR0RBBAwDoIMYXRsYXMtbXRzLmVzMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIB BAYKKwYBBAHWeQIEAgSB9QSB8gDwAHUASLDja9qmRzQP5WoC+p0w6xxSActW3SyB 2bu/qznYhHMAAAGOCIyHNgAABAMARjBEAiBLGzBaTmyaoqN2U9P8xr29amZaPHp3 emCVFgszf9S4LwIgQ92mKOnXd3l6+whNg45tb0GmF+w4RP3men4TjBBfILsAdwB2 /4g/Crb7lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6dAAAAY4IjIdfAAAEAwBIMEYC IQCEp7gNky2lsPZyENoYmhoj1Jvd2jQ+BvxLdRs0bU0zAgIhAP4fIqxfy0gqoAZF OQ9LkRXkfOgjSCBK2Pz/POeU0kVzMA0GCSqGSIb3DQEBCwUAA4IBAQAqt7SWNb9q uW4L1EKHK1E6auUQ+wQe10GDeOOQlxYcdUNEo1xd5tq56DP9z8tMWYQVaXpaEj1m sDquRcq74xuWglIYSt7hq2pGY7gMhTvzLYWQ5BpMGOX/EOeCKbrWsg+S9vTpcsSi T0j2behx1yg3G/2B9s5Zd2K3z6ZGaV2xMeIlny2oTd4yBq/6S9mQWG0D42Xn2FTd M/SXOOoP4NIqg9t5SDhRhuoQe5Wvr96KSc7/nFgl0FNeRxDWDfod2BTa11eLSCbh F7ijE1WIMds8LL49o5u+g9xvwNRjmjmJED/KmpGnIMZcqfcD892frx0wchBO0tyh M1p/6wi9IJWo -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAppU6Pj/FXjCyCivBBBPT o8KaxabPjOVuPooUa0d8mh+Okvvy9K8y99rmYPEKd8Tz2aCfnUiVtWhcC13dCf5A QY+YPfEJqETVJCQi9JLQqkRZCdvSn/1p6Ucxo0WI2gh7HvCpHQ1ANWZrekzFalKf PNbMBs8EDb+AOsCmMIZ9rFYS4RvLaOSJS/IRl3EnlDZzBEsNvqZOZeS+loDm+BbA 1IzliMevtckcVaVyWsSp2BjySWQttgF/KTgi2tY2rkQd0p5yLJClpTlg3Nb7QcCO X+bOjRBoHUxdyKbilAeuajgvAM/QSoUFazca7j9kX7UJPf52nuQotOqUAyT0Kxr9 UwIDAQAB -----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 429996870272762554924777743369179547143862 . . . . . . . . [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 2024-03-04 07:20:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-02 07:20:09 +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 'atlas-mts.es' . . . . . . . . [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 21029145453322202238193504376668557336057967946470219559989162028320937968491331971762293043974737841725453163042671521919995405032724766169609683173057603814198185166193088509829202050329529305501251127388087338522874898715991633341956826488070452041056208622747816850560983353271164973604594396730451317421602758620751407197928754625691742668133029989840671048498507197718776001168482384889866637520332029326939312066932116661285100854056634149964381401398386309886631678965157255196150849293040441636335905683891858179036397033238376916385221851628954608174901818634459255368769940611423376579025513449234464701779 . . . . . . . . . . . . . . . . . . . . [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) 4dd71befb5ffacb0fee7b68ea5ded7c1c6bce60a . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'atlas-mts.es' . . . . . . . . . . . . . . . . [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) 00f000750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e088c8736000004030046304402204b1b305a4e6c9aa2a37653d3fcc6bdbd6a665a3c7a777a6095160b337fd4b82f022043dda628e9d777797afb084d838e6d6f41a617ec3844fde67a7e138c105f20bb00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e088c875f000004030048304602210084a7b80d932da5b0f67210da189a1a23d49bddda343e06fc4b751b346d4d3302022100fe1f22ac5fcb482aa00645390f4b9115e47ce82348204ad8fcff3ce794d24573 . . . . [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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