bus-muenchen.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:76:4d:06:30:4d:5a:18:92:f7:37:a4:5e:e9:75:2c:9d:73 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=bus-muenchen.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:76:4d:06:30:4d:5a:18:92:f7:37:a4:5e:e9:75:2c:9d:73Serial Number (int): 301592559781092181207737254381722079632755
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3a:96:bf:42:88:d6:d6:fa:68:8e:4c:0f:8c:c0:fe:12:58:4d:8d:76
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): e3:25:83:bd:ba:af:c1:32:59:83:44:0a:10:c2:e9:07:fb:07:73:04
Fingerprint (sha256): 53:c0:fd:a4:09:d0:d5:76:02:54:cc:45:4d:3b:14:4d:24:1f:e3:13:22:1a:cc:ad:9c:87:21:79:18:81:2a:a5
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate bus-muenchen.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for bus-muenchen.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
bus-muenchen.com
Other certificates including the domain name bus-muenchen.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for bus-muenchen.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISA3ZNBjBNWhiS9zekXul1LJ1zMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMDYxODIzNTRaFw0y MDAxMDQxODIzNTRaMBsxGTAXBgNVBAMTEGJ1cy1tdWVuY2hlbi5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCcoFr0d4AxFFclX1OfZ83WRCuNSYP/ rwE3o3ivpRoIuz0wPuM2Nif8gMvOvmaFVgA2liux0CZRruqArFAAH1BdxPO0m861 gcaiN3iwq1z52yN8/BVPlRlp2/V+73hlOheDhwczkeGGiBfPzV8KtkZKfC6bgLny OxeA9n8OAe7NAC1rZoKhS+s6BEUofw3mG6DOg6T9SdSPCNb89BPCDZdKO+DVGKMe bLAedpnfFEdebvIZORqexuFqRy68N70o7pjt4V6q3KQl3pgRcQf/39UKl5GouUW9 Z/kCd82zKiHXB+gMUFye45dcRiIPg4TDqEMno6Op0qxzOb1nSdb5xR7AcX6eCipl q+KOYak//AC/e0t/IbXMmbu/giJ1Il8zIOekeh6AM0MAqCWejVZKN3WkVjwtM2EF bFJQIhyGKwMp1aL2R4vOBKM6z4/biGN68pRKIwcpWS6iRzIpewgh7UT2eoTkkbed mGFXg5dJE8fJloDaEbcSxDv3ykTA789SUeKxbp/mwBsBS90wGPlMNbwmaTnZm5rr zHMEmcxTbDmxdvz6od5D8hE7zvs3G4q3zu+4JCuXoSWz5zQbSiRAjpDnmepRLE/Q 4Ak6pzpsFK6aZh1qhh+uxrH8eOTRRKg+6fMvnRjrjazSXfn2yH10CAQbrMG0YTMN 3+6nu6ShMhDJ3wIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQ6 lr9CiNbW+miOTA+MwP4SWE2NdjAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEGJ1cy1tdWVuY2hlbi5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAW2i hzx5AAAEAwBHMEUCIQDeEyEqskzzbFNzW2tBt4o80c9d2gRaAuPvfmOG/iVntwIg DCSZigph33pt/VMQY6v3PgDO6fZln+a2HOL6liipN18AdgCyHgXMi6LNiiBOh2b5 K7mKJSBna9r6cOeySVMt74uQXgAAAW2ihzxvAAAEAwBHMEUCIQCtuG2B6uBg+i9C 1qEp5mL2NIWK9sO85+xQiRYPPD+TFwIgKmW1kfMxSreY7HI/j3eCS6qvA1vV0FBK Ppu/DhjHoiowDQYJKoZIhvcNAQELBQADggEBAF4q4i707xlZ2CwYfjXYZ4dnvvgf XsKw3AZ1AQwMsaHgpiMn5gyqCLb7Zf+Y2v4gO3XgzIPkmI5VfU2icHEJU1lHqEdn 5fIY+TX/OfZcWAvKgrzWYr4xEHcc2rz7amx8mHA3OIPAvgsXDsw+TwsoxD/GCSWa XSHmh1/6eKsnBhY7SI+hTVVouAZI2V3r3bsvc5htJisxWH3WWXoylL8yWd3mxbGO Vjz/OW5EmTVW+8W8igJG731lZQDMCcQ5NsBlDP5C3bdseGp4gPAZnIBUnnoSAt3K gTwt//CNPIna+v7QzwTP8MwLjW4fnzZmL3mXa3AT1LHWWFe1YDn0etb3hqQ= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAnKBa9HeAMRRXJV9Tn2fN 1kQrjUmD/68BN6N4r6UaCLs9MD7jNjYn/IDLzr5mhVYANpYrsdAmUa7qgKxQAB9Q XcTztJvOtYHGojd4sKtc+dsjfPwVT5UZadv1fu94ZToXg4cHM5HhhogXz81fCrZG Snwum4C58jsXgPZ/DgHuzQAta2aCoUvrOgRFKH8N5hugzoOk/UnUjwjW/PQTwg2X Sjvg1RijHmywHnaZ3xRHXm7yGTkansbhakcuvDe9KO6Y7eFeqtykJd6YEXEH/9/V CpeRqLlFvWf5AnfNsyoh1wfoDFBcnuOXXEYiD4OEw6hDJ6OjqdKsczm9Z0nW+cUe wHF+ngoqZavijmGpP/wAv3tLfyG1zJm7v4IidSJfMyDnpHoegDNDAKglno1WSjd1 pFY8LTNhBWxSUCIchisDKdWi9keLzgSjOs+P24hjevKUSiMHKVkuokcyKXsIIe1E 9nqE5JG3nZhhV4OXSRPHyZaA2hG3EsQ798pEwO/PUlHisW6f5sAbAUvdMBj5TDW8 Jmk52Zua68xzBJnMU2w5sXb8+qHeQ/IRO877NxuKt87vuCQrl6Els+c0G0okQI6Q 55nqUSxP0OAJOqc6bBSummYdaoYfrsax/Hjk0USoPunzL50Y642s0l359sh9dAgE G6zBtGEzDd/up7ukoTIQyd8CAwEAAQ== -----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 301592559781092181207737254381722079632755 . . . . . . . . [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 2019-10-06 18:23:54 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-04 18:23:54 +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 'bus-muenchen.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 638979914138147122959517344491942677918754415156687864087415644503688843430953849536385569478297438702737516659921642315185659405593857624879201611160791032316943965122471725071324816307672396960619772534030104212327991189618768421573582618118297069999372908088961406032409293559923461251828739827880985472697939287701207516224313139068016699852895458214896880149608228932860136503640571535452926929619323519974590833251953145549489803479621805555770787442291720581427931240590918395526378770887673884954426349030304526166076115186266268492895737617608274321956420639093470587820147121866990012186346630433445168539393362742195108618679513891637333455204900332631162244855165659967236316266091424386739094496970450968015834904855139355687532780483620692929687995332373768902178677547553396789645023100964222168385607869813016377279996763662052868114379312100787594735964179011480186661719661834613318168912441280270156850418821793419359453712043068851598540569562102292305249094165740282015927500891908890617156422165272072669311898293495293016747207020253737882337103495316555957122024539384027589693579969764669436813910774745219625741093189579127533324423118927308901137834288361698704976264077354257434392571605315263832117004767 . . . . . . . . . . . . . . . . . . . . [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) 3a96bf4288d6d6fa688e4c0f8cc0fe12584d8d76 . . . . . . . . . . . . . . . . [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 'bus-muenchen.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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016da2873c790000040300473045022100de13212ab24cf36c53735b6b41b78a3cd1cf5dda045a02e3ef7e6386fe2567b702200c24998a0a61df7a6dfd531063abf73e00cee9f6659fe6b61ce2fa9628a9375f007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016da2873c6f0000040300473045022100adb86d81eae060fa2f42d6a129e662f634858af6c3bce7ec5089160f3c3f931702202a65b591f3314ab798ec723f8f77824baaaf035bd5d0504a3e9bbf0e18c7a22a . . . . [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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