certasretail.no

Issued by R3

About this certificate

This digital certificate with serial number 04:13:4a:aa:c2:9a:43:13:eb:67:a5:35:73:06:f4:e9:02:56 was issued on by Let's Encrypt.

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=certasretail.no

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:13:4a:aa:c2:9a:43:13:eb:67:a5:35:73:06:f4:e9:02:56
Serial Number (int): 355013758207702211800128863152524803768918
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d2:1e:ff:21:01:f1:2f:32:be:2d:2c:28:e6:ee:cc:21:28:36:ed:ba
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 50:da:72:ed:f3:7d:2d:ba:02:e7:00:6b:1b:b2:dd:29:7f:72:f7:ea
Fingerprint (sha256): e0:e9:7f:d9:ee:d6:f4:42:14:fe:5b:20:de:03:ca:40:d0:d9:83:2c:63:89:1c:b6:12:be:56:80:58:d6:0d:df

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

Revocation information

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

Check the revocation status for certificate certasretail.no

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for certasretail.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

certasretail.no

Other certificates including the domain name certasretail.no

(limited to 100 certificates)
certasretail.no
certasretail.no
access.okonomibistand.no
sip.sticos.no
certasretail.no
access.sirakvina.no
access.sea-cargo.no
certasretail.no
certasretail.no
access.seatrans.no
certasretail.no
certasretail.no
sip.sticos.no
certasretail.no
certasretail.no
access.certasretail.no
certasretail.no
access.certasretail.no
access.sea-cargo.no

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt6/wY7rm/eVsnpyFMELS
r/RkhIjsgW+7tcwD8LOXCCWUZf8nfMO4mIApKHDAYmGJ/CbrYzY7bL0ZHTQDx9gR
HghsJB6KH1cBYSsaI/2FNMlcK6QOTM33qHEZz5qX+d0Fy9TvuoP0fj11BDicsdL6
LDmR0NivewSnlcTUTC83/+AueVH/dQhkMPIsgoDu67Av66UywIsyRp69n5d9LCyj
vCvSAmTsWAW4cKWHTGYJrn2+OHQMAx+HdDAoCmty/j8vzh5o/NIM3Xe4s1EG/1JU
JLXUZmny0geGEyFMeAKIN29Jl25PFyt9SknV2lVVg4zcUqzTE6q2G9r/w3A5xj8c
7QIDAQAB
-----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 355013758207702211800128863152524803768918
 . . . . . . . . [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 2023-11-04 12:26:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-02 12:26:02 +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 'certasretail.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 23188368573962222948303619698263389203327808905271944777894234540032898054167038397484920165448298144017577391965931186514621807984657040026994558045620607136589157697272241252236779170221139881598054333452094522396650478594447407571432450162563359583748876250776833272872069439477763255828175211283372997954307058294706490789472134753007724478163753913889364114817526502944534217801415031591597163181270304721489345884626861070359003372420843735796896121228378710818924662465526058324059499998429517660698942942164735029763213987666784946705711382501161959141594591755908900599553268855841873858713629966683854544109
 . . . . . . . . . . . . . . . . . . . . [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)
							d21eff2101f12f32be2d2c28e6eecc212836edba
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'certasretail.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)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b9a83167f0000040300473045022100875f56faad4597daee5de7095c0226d0f8f36c9d8dfb28055fb700f850fac5b702207288bef27dfdd7a82ed51b4e1c8a5e709a21d3b2b0e3b2a8ddf99e173041fb2c00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b9a8316b40000040300483046022100fc5c92943f7dede6f0fb8cab6756922a019d7c2497ca374df34f521f4f0b5047022100a92800a6404c325afdb01df226bc9f519dd97a6bcbb5fe1d342ea028759a8230
 . . . . [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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