citycontainer.dk

Issued by R3

About this certificate

This digital certificate with serial number 03:71:08:29:58:37:28:be:1f:0f:4d:f2:4f:26:51:c1:6f:d0 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=citycontainer.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:71:08:29:58:37:28:be:1f:0f:4d:f2:4f:26:51:c1:6f:d0
Serial Number (int): 299799613754706468868754824580290679238608
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 24:bb:0e:31:c5:eb:dd:25:3d:35:f3:f7:1d:78:a0:9f:af:38:d0:5d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3a:a5:23:de:28:cb:52:cc:73:86:59:78:a4:9d:c4:43:5e:8f:eb:58
Fingerprint (sha256): 12:aa:9b:2b:aa:51:93:f7:c0:51:81:7b:3a:2c:80:8d:cb:99:6a:b9:06:31:44:5d:67:7b:17:3f:74:31:35:1d

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

Revocation information

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

Check the revocation status for certificate citycontainer.dk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for citycontainer.dk

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

citycontainer.dk
www.citycontainer.dk

Other certificates including the domain name citycontainer.dk

(limited to 100 certificates)
owncloud.citycontainer.dk
cityapi.citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
*.citycontainer.dk
reconor.wp.prod.combell.peytz.dk
owncloud.citycontainer.dk
reconor.wp.prod.combell.peytz.dk
citycontainer.dk
citycontainer.dk
reconor.wp.prod.combell.peytz.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk
testcityapi.citycontainer.dk
citycontainer.dk
citycontainer.dk
*.citycontainer.dk
ch.citycontainer.dk
skype.citycontainer.dk
citycontainer.dk
co2.citycontainer.dk
ch.citycontainer.dk
citycontainer.dk
cityapi.citycontainer.dk
citycontainer.dk
ch.citycontainer.dk
citycontainer.dk
citycontainer.dk
*.citycontainer.dk
citycontainer.dk
ch.citycontainer.dk
gave.citycontainer.dk
owncloud.citycontainer.dk
citycontainer.dk
testcityapi.citycontainer.dk
cityapi.citycontainer.dk
citycontainer.dk
citycontainer.dk
citycontainer.dk

Certificate

The complete raw certificate details for citycontainer.dk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu3RIPbxqcOA0nSWow19L
pRaT0+7MEFtfowrb/kRUNuf75jzzylQcB/9DbMXu+kBI5irG+G2vyFbrp+VKbqYn
gFsLVp439fRkLUd7YN6+VGewBAgYrCr1fNhskkB1vI3chtW9WYB4/2EXrmi1RLSV
2oJCttkSJy/4KHL8eFOJLD+wkYsGQnAiIgQBla404m6zNJF8wtJ0i1V6DIeqTjrU
jjgs1DIGw8UtPDfCU3z0kikbz3azO6gAp92muHrAkjoHoi50LBLZcNRZYy8nmEDA
OPx7IH5kSDONt8+DnkVUkcbcdwZrPBPdgpV1IR46aZVduE/lwKPcMaH4ge0ZldEd
9wIDAQAB
-----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 299799613754706468868754824580290679238608
 . . . . . . . . [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 2024-04-16 12:57:26 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-15 12:57:25 +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 'citycontainer.dk'
 . . . . . . . . [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 23663903914660430787712589341797305304833829818636905663968725831584972656748852989633676393279566582645143409124743110036255484268824362458682435454128020899350954314879818287705285009911056385814532395848833050421543905207820403524164409224495426549266448128454229280467370490870200220177198399170774953838409675807228654838417296458245932507977568368554021685038539272490061255578183961391558356161397085041357683561534496950522786424708981909307816481541175632848325108250509144757396877795647114841859129765090535193021358105870171967546326512018065493042922382072677407814344097544123839807302590509526784482807
 . . . . . . . . . . . . . . . . . . . . [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)
							24bb0e31c5ebdd253d35f3f71d78a09faf38d05d
 . . . . . . . . . . . . . . . . [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 (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'citycontainer.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.citycontainer.dk'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018ee732c136000004030047304502204c4d787a38437df377d13f5a6ff06a122b17e062dcb4c82d388908a3fd2ad870022100b17669a6c8e729b2dac3afe92c7289b90d3f0697296ff3241527c899de17167900750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018ee732c17d00000403004630440220173825cb0684eca7df13c42d6b446ef304dc61099330d1da10c777f6c6bf3719022066959523c8a5bc15a81ca90703c137e4e07f4f5b1b7a8471468982c683687cf6
 . . . . [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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