DV SSL/TLS Certificate for skolfilm.se

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the skolfilm.se DV SSL/TLS Certificate

This certificate with serial number 05:3d:71:1e:95:a5:96:37:ea:81:f5:b0:5c:74:9a:30:7f:c5 for skolfilm.se was issued on by Let's Encrypt.

With 3 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for skolfilm.se provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:3d:71:1e:95:a5:96:37:ea:81:f5:b0:5c:74:9a:30:7f:c5
Serial Number (int): 456469015608606099151629214843487824936901
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 9d:c5:e8:1a:f3:5a:7a:49:65:58:29:85:58:06:66:7d:92:35:b5:b7
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 72:de:a5:cb:b6:44:0b:99:ee:a2:29:ac:2e:e8:48:33:68:2b:21:ea
Fingerprint (SHA-256): e6:e7:12:16:ab:0a:f2:4b:24:8c:b1:7f:62:e2:61:06:e6:fd:05:5e:11:20:c4:03:e1:9e:97:bb:94:b2:5f:98

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

OCSP Server: http://r11.o.lencr.org
CRL Distribution Point: http://r11.c.lencr.org/70.crl

Check the revocation status for certificate skolfilm.se
3
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for skolfilm.se

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for skolfilm.se in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsPpfl5rlS6XjKdOcjzP2
auFBwwn7a+beB90+3+t1fbCM6692Os1qsSHJKWhq8KjcjwZKiUt4wzqDm0MfgVOp
BcVEtizoyW1Q/x9fGOnYKEFpGJiSNrZJAiccIIoN+XiP6F5l5M7ZFGVFkiRD2HPH
eL8xtcu+Zthi6r+7qmWITdyw1ghkerdLFcN/7qQSJO0ppqc6i0WyhLwO1A0Kdd52
46TWSzjZpCQtcFobEVTaUCUztkrQh/TJGslmwkRK7zU7V0fUsEgEHNu//gmeCnKj
5eT410hInE/B8vzRW2GdAYjlBVWejMDWf69sweN2WirYR2qLfAaRO13H4esC0ZI8
AQIDAQAB
-----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 456469015608606099151629214843487824936901
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-04-24 23:24:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-07-23 23:24:22 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'skolfilm.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
 . . . . . . . . . . . . . . . . [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 22341405402603611763035145721984417680999455770427203779553806512616805578330083556156688508726190653966613775783372251039809578316366340350113289290524303502380840650142483817629040230448901681588631424764419754631003106431954156200566514868363912536513873788987483449924271148467768605977350563862088166862587313491747267092453368330805771517271272190480380985714273758967592044598153998539089039190177117067401776194430229820231597993579546604191265516554214826703918284969220477840611449890237719565673703444258601517208935128176279696062758785209835999636283881322620640907744297793134765579050136757461601893377
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							9dc5e81af35a7a49655829855806667d9235b5b7
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (56 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'skolfilm.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'trelleborg.skolfilm.se'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.skolfilm.se'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/70.crl'
 . . . . . . . . . . . . . . . . [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)
							00f00076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa34000001966a5368200000040300473045022047f3b226a3e311049acfb43a9f1b1f44a9613a5f1856eda689e73cf46dd37327022100e34201b4796256933e96f8f9e9bb16c4339b13004cc8937abada7b7449fba5ec007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db0000001966a53682c00000403004730450220221e927f7220c31b039a35971f4941454b12b1551b4c83554c92c66b18ed6c47022100940c9fccc74ba83d88cd2240354d29f1f85ea061929970cb79391401405b7f2c
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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