kbtkontoret.se
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:14:37:3c:39:69:8a:13:d0:22:06:f4:84:61:cc:00:b2:94 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=kbtkontoret.se
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:14:37:3c:39:69:8a:13:d0:22:06:f4:84:61:cc:00:b2:94Serial Number (int): 268215925375738229027775418690488743539348
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ea:59:64:c7:70:81:9e:d7:c0:5e:85:50:bb:75:fa:cf:79:e1:51:1d
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 7b:fe:0e:6a:a0:59:50:ef:04:09:6a:fd:23:04:10:25:9b:38:35:b6
Fingerprint (sha256): 66:d9:b6:1f:89:b6:16:86:91:59:c9:f2:c4:81:8e:eb:00:6c:9b:d8:0e:9e:60:5c:05:69:40:1f:c6:41:21:e4
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate kbtkontoret.se
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for kbtkontoret.se
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
kbtkontoret.se
www.kbtkontoret.se
www.kbtkontoret.se
Other certificates including the domain name kbtkontoret.se
(limited to 100 certificates)
Certificate
The complete raw certificate details for kbtkontoret.se in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGaTCCBVGgAwIBAgISAxQ3PDlpihPQIgb0hGHMALKUMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAzMDUwOTMyNDRaFw0x OTA2MDMwOTMyNDRaMBkxFzAVBgNVBAMTDmtidGtvbnRvcmV0LnNlMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw63POF2gx4tqkdUbFJIqSPC10c8eAoFY Wku99LvkAepoU3FVCnKuj6bfoI1wmQ3szWIpDjzHNAukN6OApFjbj96O1sZTbUqe 9zu2UxeBSXhIq5r0IyJRh0V7oVI+zr1AlFVO2IgJO7Nua2MdpO8kLFIQSDHutNQV 9hE5NdrBLYWoOPsyIWDytcNZXbtwoD4VxLZWZOVn3YSFG5dc75XJTDaojJ/G3mnd i4qQMqRdGKMBLBmbrptKHv5O1pm9LWJj2Re753Mek2CkRoM+LtAJmu9DgOGN97iT h3Vkx2pw1cSVNX9MSkCDgfNJPb8fjRzJ6vjI3UozVH80Z3GgOmgUidfq7PK30Md6 x7ofTt1RoG3wKe0I7Wl8eye8+vMsWo410Mv5LALgsq4GCRlroe6Ol5b1uzJsPRkU OeNnu3kSWae6nnXKIvH07/CUUijV3GAcPJKRuHFyZ0PogeDMtzywFbjsvg2h915a RKgs0ftWPQiTxfNLnsVz9jNJWSv1gYFUwMuDFz3YatsnlnPm+XaEEVtaj7w5eNfn Vu8UBw9aYHU6pKPcUOXuyX1KP83D9LVGbIiZHRxmVj25e/JlxYSyYQ1j0mjshMkJ BPBPQ5WuLI97wj7LUqC3cpH5gM70AyWT+hHeZJ9esHluyBfPyiFk8BcPC7LwVYSm Uq+UXLRVwAUCAwEAAaOCAngwggJ0MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU6llk x3CBntfAXoVQu3X6z3nhUR0wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAtBgNVHREEJjAkgg5rYnRrb250b3JldC5zZYIS d3d3LmtidGtvbnRvcmV0LnNlMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAdH7agzGtMxCRIZzOJU9CcMK//V5C IAjGNzV55hB7zFYAAAFpTWmq4QAABAMARzBFAiEAw1afSliLgFYes/UOGThK4Jpj bGeUWxd8j8B1JUh+8/UCIDIp8LN/TT4Djm6vYI2O1cwxU4oxEjff3aSO4KATn7rE AHcAY/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFpTWmrPgAABAMA SDBGAiEAzu4IZzNc5/uwbAxDHGywxCqT1H/UczZ/M8EAaDDpWpcCIQDcdNn4X6PF P8/6gfsg4G3paAC3FdaLJncrYfznpZkR7jANBgkqhkiG9w0BAQsFAAOCAQEAItei QMjaUikzuQhpgSBs47sbuNjtZVwttJB7dAR+2KN22LbU+D8jsy4v6txA2MmO0Xbe fMBzQ1b+DWD94CV6G/AqecEm6bN4RyZi5j8PNaxbXy6xD1+NuX8uIjXnYviMARA9 qFVMPj0i87MZhwr8qfrOGQWi6IgZgAD/VcvgRv2ekMIT36Yv6zDSQXn4YIUC28vk b+AC0sPmzATC55TAJJrgKlJfQ0IijZRShoVn+MQTnu7ABjFwllxCnrkebQpf3ZRS lTIzfnOzoyqto/e8zxA0ZCzhou5u+2rJQDuMrhQYK/lHvcgc1iS+woIygX5ZsOgw HA8UY2Beom+7NfHXSg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAw63POF2gx4tqkdUbFJIq SPC10c8eAoFYWku99LvkAepoU3FVCnKuj6bfoI1wmQ3szWIpDjzHNAukN6OApFjb j96O1sZTbUqe9zu2UxeBSXhIq5r0IyJRh0V7oVI+zr1AlFVO2IgJO7Nua2MdpO8k LFIQSDHutNQV9hE5NdrBLYWoOPsyIWDytcNZXbtwoD4VxLZWZOVn3YSFG5dc75XJ TDaojJ/G3mndi4qQMqRdGKMBLBmbrptKHv5O1pm9LWJj2Re753Mek2CkRoM+LtAJ mu9DgOGN97iTh3Vkx2pw1cSVNX9MSkCDgfNJPb8fjRzJ6vjI3UozVH80Z3GgOmgU idfq7PK30Md6x7ofTt1RoG3wKe0I7Wl8eye8+vMsWo410Mv5LALgsq4GCRlroe6O l5b1uzJsPRkUOeNnu3kSWae6nnXKIvH07/CUUijV3GAcPJKRuHFyZ0PogeDMtzyw Fbjsvg2h915aRKgs0ftWPQiTxfNLnsVz9jNJWSv1gYFUwMuDFz3YatsnlnPm+XaE EVtaj7w5eNfnVu8UBw9aYHU6pKPcUOXuyX1KP83D9LVGbIiZHRxmVj25e/JlxYSy YQ1j0mjshMkJBPBPQ5WuLI97wj7LUqC3cpH5gM70AyWT+hHeZJ9esHluyBfPyiFk 8BcPC7LwVYSmUq+UXLRVwAUCAwEAAQ== -----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 268215925375738229027775418690488743539348 . . . . . . . . [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 2019-03-05 09:32:44 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-03 09:32:44 +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 'kbtkontoret.se' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (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 798300439776636573061275419279787301417112298510093500345972829967650892791173976388435718966569643224799456769675533876737215715601358107660370194091292254222138887770591516359096254040560760429399446170589100503399957039711741467878590403128774413095099919901002238927671937046483421773976089993259822701414690587937527264587000670305837061704361954979847259753672002807687639957507830030951323168668182667763535151002940823718317474857387712588533774501727899280991259586912633307458283582228170024130476078394574809083949383431413084575678317543279504027683254445600117370752354093727960322360274866011807156894435504835799544643922653848743428013598932830898468082201005813464377590056935126326485759435469089065516832318774817644172394133912122280881465813884728593244782032545091331430758615148856434838455724409075917686520496639580029187113794489130095475007334432150124958458210359441899336179655844942913594759475541824589472738368577127476362693116399573651515704929723890209274856282859332036178593578058535111290554607464678851381826701005750311930974920535745357404040369503152051442982104652565852109855366094323740640911770022185138696022620418661130012174538790547802251097132158034539384823997642213474037524709381 . . . . . . . . . . . . . . . . . . . . [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) ea5964c770819ed7c05e8550bb75facf79e1511d . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kbtkontoret.se' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kbtkontoret.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 (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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc56000001694d69aae10000040300473045022100c3569f4a588b80561eb3f50e19384ae09a636c67945b177c8fc07525487ef3f502203229f0b37f4d3e038e6eaf608d8ed5cc31538a311237dfdda48ee0a0139fbac400770063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001694d69ab3e0000040300483046022100ceee0867335ce7fbb06c0c431c6cb0c42a93d47fd473367f33c1006830e95a97022100dc74d9f85fa3c53fcffa81fb20e06de96800b715d68b26772b61fce7a59911ee . . . . [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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