sikt.no

Issued by R3

About this certificate

This digital certificate with serial number 03:36:f1:42:e1:9c:69:7d:65:fd:96:e2:0f:2c:7b:80:90:f7 was issued on by Let's Encrypt.

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=sikt.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:36:f1:42:e1:9c:69:7d:65:fd:96:e2:0f:2c:7b:80:90:f7
Serial Number (int): 280032796823522646688133916226402931216631
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:1e:77:75:02:fd:07:8f:76:1a:75:94:e2:10:fd:3a:ab:16:08:59
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 15:40:48:e6:18:5f:f7:47:60:b8:91:1a:b1:33:3e:2f:ab:a1:cc:ea
Fingerprint (sha256): b1:9f:a5:1c:cf:19:9b:ae:58:cb:b3:63:6b:41:60:78:54:e1:d1:c0:95:65:26:95:7f:f8:51:90:ed:68:10:66

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

Revocation information

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

Check the revocation status for certificate sikt.no

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sikt.no

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

sikt.no

Other certificates including the domain name sikt.no

(limited to 100 certificates)
surveybanken.nsd.no
sikt.no
sikt.no
sikt.no
feidehotell1.sikt.no
polsys.sikt.no
sikt.no
matomo.sikt.no
sikt.no
skolevalg.sikt.no
*.nva.sikt.no
ess.nsd.no
rdakatalogisering.sikt.no
www.sikt.no
sikt.no
gitlab.sikt.no
sikt.no
sikt.no
matomo.sikt.no
skolevalg.sikt.no
filesender.sikt.no
sikt.no
gitlab.sikt.no
sikt.no
sikt.no
skolevalg.nsd.no
sikt.no
old.sikt.no

Certificate

The complete raw certificate details for sikt.no in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3Xha17lLq4RIEc9Ac3ac
OgldTEIP7MEmJlh5Yu+nF3mnCjSmup/FlhnQ089ti/Z0qVPsS2CXGwxZI+928ba1
srsYNw6PRbOx2E59rLoVbZQWcY7hcvdPF/Ei+nAJ7HKVtaKlGMA+JlvNDWdz151e
d57qKENBFW2Eo+5GyVOXnaZyUJyerh+nGmOHsKH4vvqaBgGZ0SGfhYOv7X41Ny6c
FbgXNXN847rJFcNwh4MHM6bgxh9EvOu4KbUWKStBiBIpgM+jmBBYDYzxtLL33G+2
hAG7l8XYMdFgSPCu54vTDn5MQiM63W4bv7Z0QNAjfUvWyQ1r74Yn+pxWRlrBqmM8
5wIDAQAB
-----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 280032796823522646688133916226402931216631
 . . . . . . . . [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 2024-04-27 14:11:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-26 14:10:59 +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 'sikt.no'
 . . . . . . . . [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 27958014588071772772067392992273874247892738250463984072802244790674513615304249536341761536610622169333792606371904749836560042038092021056808871930500862375380396135656128474678528883298940111221572984248360400924590934097925244438098491083938118149248405472175813501304939409025601388836938603597323127387163943797625863447034854282013154151509381153062005706729530730094764792951207190342330117121937844662374015320335873744606739502075952404202439394879168572761486516391000946219858473505993490797291231661191968217005140534874726004627138189514553079508161681186358760143903004588602412489693414213155536714983
 . . . . . . . . . . . . . . . . . . . . [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)
							711e777502fd078f761a7594e210fd3aab160859
 . . . . . . . . . . . . . . . . [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 (11 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sikt.no'
 . . . . . . . . . . . . . . . . [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)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f201c0de2000004030047304502204444c3e944d9f8456e98edd098691d621c054898ebdc6fd3f5fe6dc6dabd0e4a0221009a95f5a4cc9fc13c6a995312bcc7527779425c6cccdba2601f79938baa1d2d6c0076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f201c0de8000004030047304502203c7d34c60a4e5c0035d8543f54cac316a701fb7f9b73e684430bc4b6df58355c0221008082aa72ee0955e0c3b42716276606c48539ec44a5be54840b167b50bf31edda
 . . . . [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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