umeaflyg.se
Issued by R3
About this certificate
This digital certificate with serial number 03:ca:eb:27:dc:80:d8:6c:73:bc:01:e1:92:87:e9:ca:6c:b7 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:
- 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=umeaflyg.se
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ca:eb:27:dc:80:d8:6c:73:bc:01:e1:92:87:e9:ca:6c:b7Serial Number (int): 330386471464235545125726802918945048915127
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 3d:d5:0e:9f:02:fc:f7:2c:90:95:75:23:e7:db:ea:50:bf:58:c0:2b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): a4:1c:09:a4:15:f5:9d:4d:fa:e9:9d:50:34:d8:90:dc:87:cb:59:0b
Fingerprint (sha256): d1:f7:ca:f5:0a:a9:1f:db:3a:a4:9d:29:6d:a6:e7:2a:7b:90:c4:27:c7:79:b7:eb:3a:aa:d1:18:37:03:2b:0d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate umeaflyg.se
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for umeaflyg.se
Public Key Algorithm
ECDSA
Key Size
384
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
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
umeaflyg.se
www.umeaflyg.se
www.umeaflyg.se
Other certificates including the domain name umeaflyg.se
(limited to 100 certificates)
book.umeaflyg.se
sandbox-api.umeaflyg.se
cdn1.umeaflyg.se
www.umeaflyg.se
booking.umeaflyg.se
beta.umeaflyg.se
cdn1.umeaflyg.se
sandbox-api.umeaflyg.se
beta.umeaflyg.se
umeaflyg.se
www.umeaflyg.se
1279516708.rsc.cdn77.org
cdn1.umeaflyg.se
cdn1.umeaflyg.se
www.umeaflyg.se
cdn1.umeaflyg.se
sandbox-api.umeaflyg.se
www.umeaflyg.se
booking.umeaflyg.se
www.umeaflyg.se
umeaflyg.se
dashboard.umeaflyg.se
beta.umeaflyg.se
beta.umeaflyg.se
beta.umeaflyg.se
www.umeaflyg.se
sandbox-api.umeaflyg.se
cdn1.umeaflyg.se
www.umeaflyg.se
booking.umeaflyg.se
beta.umeaflyg.se
cdn1.umeaflyg.se
sandbox-api.umeaflyg.se
beta.umeaflyg.se
umeaflyg.se
www.umeaflyg.se
1279516708.rsc.cdn77.org
cdn1.umeaflyg.se
cdn1.umeaflyg.se
www.umeaflyg.se
cdn1.umeaflyg.se
sandbox-api.umeaflyg.se
www.umeaflyg.se
booking.umeaflyg.se
www.umeaflyg.se
umeaflyg.se
dashboard.umeaflyg.se
beta.umeaflyg.se
beta.umeaflyg.se
beta.umeaflyg.se
www.umeaflyg.se
Certificate
The complete raw certificate details for umeaflyg.se in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIERTCCAy2gAwIBAgISA8rrJ9yA2GxzvAHhkofpymy3MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMDEwMTU3MjZaFw0yMzEyMzAwMTU3MjVaMBYxFDASBgNVBAMT C3VtZWFmbHlnLnNlMHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEr37WAfqu8IXNjnVJ LNs548Vq8C6Jkz6mJJcYd3I03v0xLnuHkq3ZRwRfVIZ+Z9m0NU42iEOZzGm5hR9J JVaVpl0wr4UyMQ+VrjqjItliJFV2xwns8gR8ZfLqahFtOAlko4ICHTCCAhkwDgYD VR0PAQH/BAQDAgeAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNV HRMBAf8EAjAAMB0GA1UdDgQWBBQ91Q6fAvz3LJCVdSPn2+pQv1jAKzAfBgNVHSME GDAWgBQULrMXt1hWy65QCUDmH6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYB BQUHMAGGFWh0dHA6Ly9yMy5vLmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDov L3IzLmkubGVuY3Iub3JnLzAnBgNVHREEIDAeggt1bWVhZmx5Zy5zZYIPd3d3LnVt ZWFmbHlnLnNlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB 9ASB8QDvAHYAtz77JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXttJkAAAGK6StY NwAABAMARzBFAiEA4/InwEeitR3G44cxk8254HkBKCtkj5lTyfTDIIK5zO0CIETD dbmAJ34vEnkM1eBKQ+bbx4XGB0hS+lZPzY8QAdpEAHUArfe++nz/EMiLnT2cHj4Y arRnKV3PsQwkyoWGNOvcgooAAAGK6StYmQAABAMARjBEAiBRO1+RvxeMd5/4xpzi E9ns3VvtWRwjjxvD64QMIIj79QIgD060X9Pz7/QXhz1qc4Z8f06R28dpR+KKer7/ Vacp7uwwDQYJKoZIhvcNAQELBQADggEBAIrc0s8xFKYQb9ETKua+VMWYQReoEE/+ fsNnB4LF+5WP1HFMXjxTYhXzJTUUZh/xBZRIvWuU1EMlkO5+FJw7upp/8N2pVgTk uxafiYwMXHBDabu9v1SdgWvEfB2mF1KfBymCcrASm3Qao8bHdjZruFdMsGEM1XW8 Oc/u8yfifpN/Sg9n3NLjigKCq6dcEzcjA0dSj9hBLveyow5ju3HM29RCBgWPkNB3 XGBhfOaNOYUL/gTG0ovJV+Vas2eKWEaFuQfUTEhNWG3UoGCFZ7GjIkVznxdUziuY weEkKj5Ot3JctIglfQn0AxfDCoqrfVY7P/4ls+I+JpgdVSvYtu5xpHM= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEr37WAfqu8IXNjnVJLNs548Vq8C6Jkz6m JJcYd3I03v0xLnuHkq3ZRwRfVIZ+Z9m0NU42iEOZzGm5hR9JJVaVpl0wr4UyMQ+V rjqjItliJFV2xwns8gR8ZfLqahFtOAlk -----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 330386471464235545125726802918945048915127 . . . . . . . . [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 2023-10-01 01:57:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-30 01:57:25 +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 'umeaflyg.se' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey) . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.132.0.34 (secp384r1) . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (776 bits) 0004af7ed601faaef085cd8e75492cdb39e3c56af02e89933ea6249718777234defd312e7b8792add947045f54867e67d9b4354e36884399cc69b9851f49255695a65d30af8532310f95ae3aa322d962245576c709ecf2047c65f2ea6a116d380964 . . . . . . . . [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 (1 bits) 0780 . . . . . . . . . . . . . . . . [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) 3dd50e9f02fcf72c90957523e7dbea50bf58c02b . . . . . . . . . . . . . . . . [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 (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'umeaflyg.se' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.umeaflyg.se' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ae92b58370000040300473045022100e3f227c047a2b51dc6e3873193cdb9e07901282b648f9953c9f4c32082b9cced022044c375b980277e2f12790cd5e04a43e6dbc785c6074852fa564fcd8f1001da44007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a0000018ae92b589900000403004630440220513b5f91bf178c779ff8c69ce213d9ecdd5bed591c238f1bc3eb840c2088fbf502200f4eb45fd3f3eff417873d6a73867c7f4e91dbc76947e28a7abeff55a729eeec . . . . [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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