polsys.sikt.no

Issued by R3

About this certificate

This digital certificate with serial number 04:28:74:1b:e1:76:73:0f:e4:62:de:86:bf:64:1f:aa:70:08 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=polsys.sikt.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:28:74:1b:e1:76:73:0f:e4:62:de:86:bf:64:1f:aa:70:08
Serial Number (int): 362214773616331449793482554103768174718984
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a0:56:fb:38:28:58:d0:f1:bd:c1:fd:1c:0a:79:58:5a:0e:f6:91:3a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 08:64:ab:57:7d:26:38:83:f1:ca:8d:92:e5:34:18:85:d5:8a:b1:41
Fingerprint (sha256): 33:e5:7e:31:88:0b:11:19:83:cb:9b:4e:d6:fb:dd:ba:16:7d:83:de:53:6d:90:ea:0b:7b:da:ca:3b:85:8d:c1

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

Revocation information

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

Check the revocation status for certificate polsys.sikt.no

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for polsys.sikt.no

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

polsys.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 polsys.sikt.no in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 362214773616331449793482554103768174718984
 . . . . . . . . [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 2024-05-13 00:27:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-11 00:27:24 +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 'polsys.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 794339398202103124557849112246649130880664962297282084056068507353419861365112315538193785474037080392624962513500272707977956174718352134899478377943291302324079208410592660551044053630528035550754820693634506271586062369256445630588912735053788876287872521627963454963344873598125127637386479685747397824011628614466996241249500759175796025699711978493647980201854181430694560795453767736108369365915975037883964046348101680413770152262864693425338278059999133437247349558380679993960075258865537821631111835895719750462085679964859251476404262370852507951003277834982380610879081091937216805745505728062713408825191338162483828443558960362293473384898734979297107179035874936960022125226557539219870337680120755184383315238412772574748158616474902090809807485824802435432896867480487550309380628784761395531120954593537348100758341799961689746316046092373462912939927426906710738720137561853766169475913465495465754252025528206531369702456351238223477606138371073492929391935972307150490989246737180743181360166063509566039585544749285599985322750736648348712343307463901159467745815735595412139299766851662610529682001298512007175817784894266015875337856829413960177985961782727369749122501150913498246550034722517477580317800023
 . . . . . . . . . . . . . . . . . . . . [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)
							a056fb382858d0f1bdc1fd1c0a79585a0ef6913a
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'polsys.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f6f8fcbad0000040300483046022100b6d407d105b3523fc1d3cbaa9fc6b47433009a4022a4b6aac9b2475a1003d893022100d5409b723cbd78de5838ade71fba0a4742f4a638eb5148252e0d0f5965ad8ba700760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f6f8fcbc50000040300473045022100ef4c2ca544112adbba8861fd82caf55abdf392483b662db50a537ae89281f6c702204a56c7027999c0c2de03ed30aa0e11dec1cfcd282ce61d5f7b43bf5124b42242
 . . . . [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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