spfastigheter.se
Issued by R3
About this certificate
This digital certificate with serial number 04:5a:a3:25:04:00:cb:96:ed:15:f3:29:f4:8b:94:81:be:0f was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=spfastigheter.se
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 04:5a:a3:25:04:00:cb:96:ed:15:f3:29:f4:8b:94:81:be:0fSerial Number (int): 379291413109414801704184005667655413513743
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c7:92:65:21:c5:55:be:38:94:80:13:db:5b:d2:9c:87:1a:ee:69:9f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 75:09:f8:68:14:6a:1e:2f:54:71:02:74:62:6b:c1:97:5e:4a:00:3a
Fingerprint (sha256): ef:8c:d3:cf:b0:f2:03:08:52:7e:c9:4f:6c:c9:37:c2:f7:94:90:b1:a0:28:a7:f1:88:11:0a:6c:56:9c:e9:2b
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate spfastigheter.se
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for spfastigheter.se
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
spfastigheter.se
www.spfastigheter.se
www.spfastigheter.se
Other certificates including the domain name spfastigheter.se
(limited to 100 certificates)
Certificate
The complete raw certificate details for spfastigheter.se in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAzCCA+ugAwIBAgISBFqjJQQAy5btFfMp9IuUgb4PMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAzMzAyMzE1MTlaFw0yNDA2MjgyMzE1MThaMBsxGTAXBgNVBAMT EHNwZmFzdGlnaGV0ZXIuc2UwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQDYEYQCH0sLWem9fGEbRQ3FGHNDkt1XCtaV9P/Xyf91fk5nBwlf6dau3DooPS6M 0GnqBPzMoA6ZjRsIdEUqp8WVzC0vtuuI69pQ45xk2jktOLl+6DLXsrJsBPIJnijk tJh7F3qv/uIjaPuGXlDGWp0sFMyqVsi3gC2dVKf06kaZWmGTLvLthq+IVSqrTlRl MQdrPasI22Nwnm9hA17V9em5RP4W0jsCzo5NhTnvI4OY5Dy3L9ctc2VSff4plW34 wd65F60BOOycaM3qiJA7xHgso198JuF522QGersKmCywTrZJlw962Ee+NdGOIQtL gW360cfJMVD+2bhNOWToEqkpAgMBAAGjggIoMIICJDAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFMeSZSHFVb44lIAT21vSnIca7mmfMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMDEGA1UdEQQqMCiCEHNwZmFzdGlnaGV0ZXIuc2WCFHd3dy5zcGZhc3RpZ2hl dGVyLnNlMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB 8gDwAHYAPxdLT9ciR1iUHWUchL4NEu2QN38fhWrrwb8ohez4ZG4AAAGOkdxUcAAA BAMARzBFAiA4V5kAnSYngs3xgUOxDFsYBNVDTi2vTslaEeAlpWLoeAIhAI4p+wvm wxhMF5ybI4cY2NXvMj3OoskJAx8CO09kzfL5AHYAouK/1h7eLy8HoNZObTen3GVD sMa1LqLat4r4mm31F9gAAAGOkdxUiAAABAMARzBFAiEAq/s07ZzzYwUFdqqJQqk1 rUfzMP12lN1zStEqmyGm48QCIE86L4Dsi5UZRzz651kwx0y10MpizST8MSy5ywxC s9y/MA0GCSqGSIb3DQEBCwUAA4IBAQAHiZZyNu3+IAXV6ZupnI8ZsU9CVYrSEMR2 SpmbEbxC8k9kQgVDvQoxQ86mGdmJ/al5UW3iOrezT6PTiLgMtucI/BszCBpBkD+5 GpCLUyFdm6pPzTYc+HXKMzlrEWuo5FmRUq1wRxEv0WseFyz8HfcOq2RMxUgAkDLz Sur6289VHodTJ855wUrFsGSpByPBpGW9Hgz4HziJop0hy/aiMLAu3Xx54e397kyh tyoCt3WAU6vnTo7Glv6z2D+KVZ4EndAfJYspGxR86MlqY4sQmjlCEt4Tt8qoP9Kt Ih0lnSbPl1B/BT675PYBDXAD2YRZsGJD0RhUk9OVnEgh24Lre73R -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2BGEAh9LC1npvXxhG0UN xRhzQ5LdVwrWlfT/18n/dX5OZwcJX+nWrtw6KD0ujNBp6gT8zKAOmY0bCHRFKqfF lcwtL7briOvaUOOcZNo5LTi5fugy17KybATyCZ4o5LSYexd6r/7iI2j7hl5Qxlqd LBTMqlbIt4AtnVSn9OpGmVphky7y7YaviFUqq05UZTEHaz2rCNtjcJ5vYQNe1fXp uUT+FtI7As6OTYU57yODmOQ8ty/XLXNlUn3+KZVt+MHeuRetATjsnGjN6oiQO8R4 LKNffCbhedtkBnq7CpgssE62SZcPethHvjXRjiELS4Ft+tHHyTFQ/tm4TTlk6BKp KQIDAQAB -----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 379291413109414801704184005667655413513743 . . . . . . . . [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 2024-03-30 23:15:19 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-28 23:15:18 +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 'spfastigheter.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 27276111165240421152125183749521696598441456145646705776541005417193830207568330367620542880449468724309282371535804883441844736795480649932460453898072380044081398861491485297247134178625312630712438537634530889218466293747445117217746817782132511920175246356554011618153759697627183787658939760929604543081694417544175112428407391335085672688209992942442244441344690972917190639571614578321820140710151245609824481147941384771273924818607343883327926936429043433388752545032478750376799950226107933429540145453681390098851825343277189420355013274578633650135124539913597939416357562283619301081408139432997988509993 . . . . . . . . . . . . . . . . . . . . [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) c7926521c555be38948013db5bd29c871aee699f . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spfastigheter.se' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.spfastigheter.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018e91dc547000000403004730450220385799009d262782cdf18143b10c5b1804d5434e2daf4ec95a11e025a562e8780221008e29fb0be6c3184c179c9b238718d8d5ef323dcea2c909031f023b4f64cdf2f9007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e91dc54880000040300473045022100abfb34ed9cf363050576aa8942a935ad47f330fd7694dd734ad12a9b21a6e3c402204f3a2f80ec8b9519473cfae75930c74cb5d0ca62cd24fc312cb9cb0c42b3dcbf . . . . [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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