www.bus-muenchen.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:e6:26:9c:ef:72:fe:c6:4b:c4:83:08:b4:b2:a3:fe:90:c3 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=www.bus-muenchen.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:e6:26:9c:ef:72:fe:c6:4b:c4:83:08:b4:b2:a3:fe:90:c3Serial Number (int): 339653127705853099489713014844681034305731
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3c:7c:81:39:8a:c5:30:a3:e3:d1:2d:a5:eb:6f:4a:21:45:9c:95:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): aa:6f:f3:2c:44:54:10:5c:31:c4:55:3c:f0:46:07:8d:28:7d:97:8d
Fingerprint (sha256): e1:55:9e:08:f3:68:16:15:bf:01:6a:ad:3c:1b:fc:c9:63:c9:ed:22:e6:56:34:7a:db:8a:ce:59:82:53:f0:59
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.bus-muenchen.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.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
www.bus-muenchen.com
Other certificates including the domain name bus-muenchen.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.bus-muenchen.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXzCCBUegAwIBAgISA+YmnO9y/sZLxIMItLKj/pDDMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MjcyMTQyMzBaFw0x OTEwMjUyMTQyMzBaMB8xHTAbBgNVBAMTFHd3dy5idXMtbXVlbmNoZW4uY29tMIIC IjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAq41VN6ZPL0sGWJ7kfKk1b7KD rnMmfLLhj4t5+inO7tjq9H9/mYcDcMtQeaoMxGM2IuQc8DbZ959yoxjtZdMr+CJv PX9a26H+cPHeNOlDB1mTa/6lbXITpth8yLHD/BY1yGzbRZeZf5RpiZdQPO5QYJPK Bv9yt6Nj8cS/ZBqoo3vW0n6dNRo4drf82kQsYsAVS/OdPy+ydbkiMyszkXT3Cr+3 uLyaJ1UWLaZV72YCRnVg6bFOv2ANxTWR2ERlsmHztu1c+wGjoYDFv8HMmI7L7oOQ qKLu78KH4wpjnJMboEkb/5+NbF7bAGvL+YLMVAxBaNpiE/tvD+s488QRvF5mac+v dL+be2RCPm+Vx83o0N3ZaepSUner3Yrqz4ehFOl52e/7cs77mfsBpiZd4sW9BPKN fNLe+eC2CflzhlHwS4Kj4O4f7sLkldMg05ahbsi6l5w8fOYOUrkplgzmClDvSs6d fDeUbgN+gKgEMWrvNWjV9Ofzvk/okASPjeibtYyFExJSIZCNu9F0sHZN5aw+lgs1 9I6DZfBgg2aam3zkmgkIu9+C8MeaCtS25FRpUVEuulrJ3RGLlka+AM0wDu1FUuhY Y/DNZ0wUw85YASzN/25Np7+Glz3jsSebovfwQJLBVYWIKUxLAZxLvwWCzK/9mcPv Y2Ir1QwsZ8Te9TB4lxsCAwEAAaOCAmgwggJkMA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4E FgQUPHyBOYrFMKPj0S2l629KIUWclcgwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3 pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2Nz cC5pbnQteDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2Vy dC5pbnQteDMubGV0c2VuY3J5cHQub3JnLzAfBgNVHREEGDAWghR3d3cuYnVzLW11 ZW5jaGVuLmNvbTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAo MCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisG AQQB1nkCBAIEgfQEgfEA7wB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d 8dv+AAABbDWZjAMAAAQDAEcwRQIgP0KM5d2LUtHmQE0V05fAjSqC/xsE0SoU3pJL /Kwle3YCIQD9QUgyu9ukv9guFrPdABq2DI7ZxPfcmx+WdwWK+oUkggB1ACk8UZZU yDlluqpQ/FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABbDWZijIAAAQDAEYwRAIgA2QQ AURIhyY2aK2RA0+NmYXgziZUJ9NTJ3p7RTLRhcMCIGCsD7Vlsr9SreU2BiVO6yxK cOBfCLHsbF+4DQzJ8jG8MA0GCSqGSIb3DQEBCwUAA4IBAQBHmEyBWYgHjLx6mDTY xrzIQvdubwxr0zNftf7dlVa9dh+6mRAdsy00/VLOTIQgOZvF13yiiB5X6ju83MsO B3vzd30rxnM7gawUD+4AZWAs0wkFBJ013eKuuZrzRv2zaOvJJtM7SZHEBpr8VqDC Ezf5iW2qmWUM99s8QeBLBIki4q8wvatEOOf/745hi3aqLMMMK3zVCni0uxyLtkdB bcamNTNBnQyWPPt0CtScJORNLJpFpiGNPqY3g3rwMaKohQAn9O8rJdNcjpwnaPVW mx2MU2kply5O2+tG7vN/uewGLV+DSrv/OavGEgO392wCHYWS/q7rOvI5xUPlnkK8 v6tD -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAq41VN6ZPL0sGWJ7kfKk1 b7KDrnMmfLLhj4t5+inO7tjq9H9/mYcDcMtQeaoMxGM2IuQc8DbZ959yoxjtZdMr +CJvPX9a26H+cPHeNOlDB1mTa/6lbXITpth8yLHD/BY1yGzbRZeZf5RpiZdQPO5Q YJPKBv9yt6Nj8cS/ZBqoo3vW0n6dNRo4drf82kQsYsAVS/OdPy+ydbkiMyszkXT3 Cr+3uLyaJ1UWLaZV72YCRnVg6bFOv2ANxTWR2ERlsmHztu1c+wGjoYDFv8HMmI7L 7oOQqKLu78KH4wpjnJMboEkb/5+NbF7bAGvL+YLMVAxBaNpiE/tvD+s488QRvF5m ac+vdL+be2RCPm+Vx83o0N3ZaepSUner3Yrqz4ehFOl52e/7cs77mfsBpiZd4sW9 BPKNfNLe+eC2CflzhlHwS4Kj4O4f7sLkldMg05ahbsi6l5w8fOYOUrkplgzmClDv Ss6dfDeUbgN+gKgEMWrvNWjV9Ofzvk/okASPjeibtYyFExJSIZCNu9F0sHZN5aw+ lgs19I6DZfBgg2aam3zkmgkIu9+C8MeaCtS25FRpUVEuulrJ3RGLlka+AM0wDu1F UuhYY/DNZ0wUw85YASzN/25Np7+Glz3jsSebovfwQJLBVYWIKUxLAZxLvwWCzK/9 mcPvY2Ir1QwsZ8Te9TB4lxsCAwEAAQ== -----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 339653127705853099489713014844681034305731 . . . . . . . . [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 2019-07-27 21:42:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-25 21:42:30 +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 'www.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 699871431909272105349784020996935239671492627248584145119966775650591989046396230849612178004841870369188359678091282219349670437599536537446806509860022637928126581920198653639010062531190808644809301958895812197027695182166320190749249012291224783368636258303232683700693880791268397064876866300008395811431903146556484383043234235437560416121367223336949261420256774346226799306977003727253004423914803452079746888468536251126066676638510086007063163903645264876388207538298991625518245118180086281295304001935736836171589225451957726808548966470274772584181357733212874680166015697611735942749214416121669868783794907611430171529629548828271738077884979557514995157848346818099578848489704929565057320393078644005259241240239798780642323032221662917315693468048865725671027779602752521970810662004189394218813009978364277703991691980868535779447159017185733277495838189252227095548526228369998213935642045131487885616501463998060140830882955770610234702116858905097354272961748851344643239162713599903919180945119020860341039881319631345525441043025082529067793846046055832555838513344892883755001330574376286279527496677944804869290116756834293838148395871682861440903030655773115033159201159776051396906043158474565960630572827 . . . . . . . . . . . . . . . . . . . . [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) 3c7c81398ac530a3e3d12da5eb6f4a21459c95c8 . . . . . . . . . . . . . . . . [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 (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016c35998c03000004030047304502203f428ce5dd8b52d1e6404d15d397c08d2a82ff1b04d12a14de924bfcac257b76022100fd414832bbdba4bfd82e16b3dd001ab60c8ed9c4f7dc9b1f9677058afa852482007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016c35998a320000040300463044022003641001444887263668ad91034f8d9985e0ce265427d353277a7b4532d185c3022060ac0fb565b2bf52ade53606254eeb2c4a70e05f08b1ec6c5fb80d0cc9f231bc . . . . [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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