www.overkalix.se

Issued by R3

About this certificate

This digital certificate with serial number 04:81:b6:2f:3f:60:8b:83:97:9b:c5:64:96:16:e8:60:fe:5f was issued on by Let's Encrypt.

With 3 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=www.overkalix.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:81:b6:2f:3f:60:8b:83:97:9b:c5:64:96:16:e8:60:fe:5f
Serial Number (int): 392587733878468140332060913689048607948383
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 2c:d0:61:94:1c:ee:44:17:d9:c1:22:59:7a:de:fd:53:a3:b1:09:d4
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 35:56:f4:ed:4e:8f:85:a6:1a:75:fe:38:f5:88:25:c4:a8:2c:5c:6f
Fingerprint (sha256): 14:79:e8:59:f7:89:c9:4c:8b:48:65:72:80:cf:3a:a9:36:42:e9:ee:52:0c:65:05:f5:52:ab:26:12:2d:3f:27

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.overkalix.se

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.overkalix.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

overkalix.se
overkalix.se.stage.mirror.se
www.overkalix.se

Other certificates including the domain name overkalix.se

(limited to 100 certificates)
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
*.overkalix.se
foretagssupporten.overkalix.se
www.overkalix.se
foretagssupporten.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se
www.overkalix.se

Certificate

The complete raw certificate details for www.overkalix.se in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvfw8m7wtfhn6O9nTlsZ2
49e295GesgkGS4n+sGhgpMDp+c/fAgoEh6BQ8IctNmQTStdY6uihTZWgyGwqL6/L
qP65f3WCkNjbaMQkUXc2btb2dn6NOLAcNXl6swKGjtiOOUVYDEZ4ZXcEPQVsmI8Z
avOPXiTDsgMXhmi7k5IE3s8xF0XwDx90+vZwh18Qr3XTEIULXfPf03V3DZwdFLhl
h7lnaCVBOV8UHs/LEmaY3i44mTCCsUVKGqz1hQDfk+UwBNTWhtDpOMF/DO9zUc4X
0t9T3JUIDLLxqFs2XVCpMOkztXqTUoLKepWGp2DYMNWOi8oPfvdSs+MQKN5zEXSZ
tQIDAQAB
-----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 392587733878468140332060913689048607948383
 . . . . . . . . [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 2023-11-20 08:18:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-18 08:18:32 +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.overkalix.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 23983422216467360501673153037728826268093578682156549844693659966896526966222085131120412410090248519646358507957892286232707684698270510017412035689932894051737791133538059776644142499482821135324478638204870842567568006882237715780198549558532695023353086985239464776850729135916396860566032214786319634065052075982873304074291434195091617250445254003005906112981422939145113424240801263296159119719237553950794660015735282348217633425815122276545758963783872776993777264127898223301764775120329945268624835818292791195188252250498353774225504276794008099800730447004267804709825744361659045556216233055901480950197
 . . . . . . . . . . . . . . . . . . . . [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)
							2cd061941cee4417d9c122597adefd53a3b109d4
 . . . . . . . . . . . . . . . . [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 (64 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'overkalix.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'overkalix.se.stage.mirror.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.overkalix.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)
							00f00076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bec063d600000040300473045022025a7847d7f7d599421f24807900f10b8095188e268cc11d77cbfe7464321a5a9022100e5025d102982f23032dbb10df1a2ebadf76c07df317e598cdf0316c0e8aa731200760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018bec063d93000004030047304502206ead10eac2916fe840ed20992cf805509ea8c0ffc582fee55e9d505f4360cdea022100c39112b20a26a1e4b6a656a1f17255f01d2d724fe3220121da0fa8c1f1668dc0
 . . . . [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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