nerdsolutions.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:7d:70:5b:ee:a4:37:ed:3c:2f:85:ee:18:a1:c3:8a:b1:8b 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=nerdsolutions.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:7d:70:5b:ee:a4:37:ed:3c:2f:85:ee:18:a1:c3:8a:b1:8bSerial Number (int): 391133790466924544563111818137477927580043
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: dc:8c:92:90:60:d7:fe:59:1a:06:2b:c6:29:5b:af:cc:d1:2c:17:a4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d8:11:fc:0f:f9:56:c8:88:89:f1:39:3a:66:b6:fb:f5:7c:63:c7:ef
Fingerprint (sha256): 84:01:1b:b4:73:93:b7:96:3c:b1:bf:e5:71:89:03:bf:8c:76:7a:b9:19:bb:4f:a0:d0:d5:20:7c:04:88:c4:1c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate nerdsolutions.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for nerdsolutions.de
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
nerdsolutions.de
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*.astro-boerse.com
techmatetutorials.albertus-dienste.de
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*.bauunternehmen-kolovrat.de
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www.rattamassagetherapy.lima-city.de
www.nerdsolutions.de
www.umfragenserver.lima-city.de
www.tara-mukta.de
www.nerdsolutions.de
www.triplefly.de
www.umfragenserver.lima-city.de
nerdsolutions.de
www.nerdsolutions.de
www.wilbu.lima-city.de
www.kostuemart.de
www.nerdsolutions.de
www.orientierungslaufen.de
unser-olpe.de
*.135film.de
www.finde-die-loesung.de
*.buckfastbienen.me
www.fygle.eu
schneider-reinhold.de
*.postofficerecords.com
*.gail-mair.eu
*.jsuckut.de
aljona.tk
zimmermanneditorial.lima-city.de
www.nerdsolutions.de
www.nerdsolutions.de
nerdsolutions.de
www.nerdsolutions.de
www.bsg-1.lima-city.de
*.gail-mair.eu
www.insights-philippines.de
www.kostuemart.de
www.nerdsolutions.de
www.nerdsolutions.de
familiensystemdiagnostik.at
cdn.albertus-dienste.de
www.nerdsolutions.de
www.onearmer.com
*.astro-boerse.com
techmatetutorials.albertus-dienste.de
www.nerdsolutions.de
*.bauunternehmen-kolovrat.de
www.nerdsolutions.de
www.rattamassagetherapy.lima-city.de
www.nerdsolutions.de
www.umfragenserver.lima-city.de
www.tara-mukta.de
www.nerdsolutions.de
www.triplefly.de
www.umfragenserver.lima-city.de
nerdsolutions.de
Certificate
The complete raw certificate details for nerdsolutions.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFVzCCBD+gAwIBAgISBH1wW+6kN+08L4XuGKHDirGLMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMjkxMDM5MjJaFw0x OTA0MjkxMDM5MjJaMBsxGTAXBgNVBAMTEG5lcmRzb2x1dGlvbnMuZGUwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDRNUfdC7cxWSZ2GSahy8ewt3ZVyMLc xhReqZrv3/xtjOzlLsNggyHrRF6cp07cVLI8xBkhia+/b7cmeaHEWrkdTS2JeNAK iE7fCqmjjih12lRfGSgYtX09kdWLUu6bJsFrV99DKeNgsLrWL6e5nAhpzlTdf4N2 ZaztjaCAPS8btjV+V4H4iznGc1cC8XZOC/RrhsWsNSFN56Zd2wVWbQEvE1n7B4o0 /FZ5sxcs873LWbIOWn5/OMcrbaWv5OR6OjPzSCuaqGMiTQpcUO9wjeI3AxoY0/eP iV6YLFxDhRFnvYq/fXtQq5rXqZMbmVP2lWjHsbt8fnKsoWEaikBumX2LAgMBAAGj ggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFNyMkpBg1/5ZGgYrxilbr8zR LBekMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wGwYDVR0RBBQwEoIQbmVyZHNvbHV0aW9ucy5kZTBMBgNVHSAERTBDMAgG BmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz LmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB2AOJpS64m 6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAABaJloF1AAAAQDAEcwRQIhAKeL YZfLoq09e1jmjIfES9IfMW6fwGuKGeQ703uETfdHAiAr/5C5eWhDwMLR8ZyZ1asI pXBXRasPzlJRBvFtRctsHgB1AGPy283oO8wszwtyhCdXazOkjWF3j711pjixx2hU S9iNAAABaJloGTkAAAQDAEYwRAIgdG1kMc3zGpmrE5gtjY/hFIWlwaC7r5ivjZfq OlBO7tcCIAqf7wZ890RDL6CRc/hq2/f/Zbx3uf5W4HnBXXyIJ5GDMA0GCSqGSIb3 DQEBCwUAA4IBAQA+NZYyphXdcyo39vUJvRbgNKyDdfZLyr9ZDVAD/65KkttBJsHG HFdOT8u/I00CXn4Me9fSui90B8yFCmcg2INFxA07wippLJznEx4umwyo/hNbKT7N Y8IDvE2/u7eSbzzY5GEvgHN9oXHR8XdtXBheuzI4WcQHGCB8ur16ApR6G0bC3/K6 waCxqdj3onp3Oq1aE9k832Skj1ZnsKCGbjj3GP92Bq21A0GF2s+tBynxLlrIfbaT L6xG0uW4mrt3vgtNGYIKWK0VODWUnnA2vPfkCsooqSAjW3aX+4XdljnQk6mK9cBh j5fyE+2mJyX6t0CmRu7Fp63OJkI6fFpX0ryv -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0TVH3Qu3MVkmdhkmocvH sLd2VcjC3MYUXqma79/8bYzs5S7DYIMh60RenKdO3FSyPMQZIYmvv2+3JnmhxFq5 HU0tiXjQCohO3wqpo44oddpUXxkoGLV9PZHVi1LumybBa1ffQynjYLC61i+nuZwI ac5U3X+DdmWs7Y2ggD0vG7Y1fleB+Is5xnNXAvF2Tgv0a4bFrDUhTeemXdsFVm0B LxNZ+weKNPxWebMXLPO9y1myDlp+fzjHK22lr+Tkejoz80grmqhjIk0KXFDvcI3i NwMaGNP3j4lemCxcQ4URZ72Kv317UKua16mTG5lT9pVox7G7fH5yrKFhGopAbpl9 iwIDAQAB -----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 391133790466924544563111818137477927580043 . . . . . . . . [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 2019-01-29 10:39:22 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-29 10:39:22 +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 'nerdsolutions.de' . . . . . . . . [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 26410079438516006640349472502031076464204353518527248019052275686467522670004981020368263655939345831758450146318002960995829468071732846250878984734164552138875535283862606765697916233402260992994442329250183516203650641260063474891095676242377361930467927892753887244850569423521724598519660810895658513703994820378655101271983366162762410802197521888432436900470913937835916958361797758674277770482383507138583662366334830610955796221653334919017323215250774521359310776683274025572959198539408029190437062117844174577753372382015371137312260105986971930542630576526809591195356327202304260314145268924893472849291 . . . . . . . . . . . . . . . . . . . . [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) dc8c929060d7fe591a062bc6295bafccd12c17a4 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nerdsolutions.de' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168996817500000040300473045022100a78b6197cba2ad3d7b58e68c87c44bd21f316e9fc06b8a19e43bd37b844df74702202bff90b9796843c0c2d1f19c99d5ab08a5705745ab0fce525106f16d45cb6c1e00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001689968193900000403004630440220746d6431cdf31a99ab13982d8d8fe11485a5c1a0bbaf98af8d97ea3a504eeed702200a9fef067cf744432fa09173f86adbf7ff65bc77b9fe56e079c15d7c88279183 . . . . [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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