citycontainer.dk

Issued by R3

About this certificate

This digital certificate with serial number 03:9c:35:54:17:13:45:d9:b5:35:19:1b:1e:d0:da:fc:1f:82 was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=citycontainer.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9c:35:54:17:13:45:d9:b5:35:19:1b:1e:d0:da:fc:1f:82
Serial Number (int): 314491792739682231337010626861047461191554
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 71:e3:d4:de:39:5d:c8:73:23:d4:a0:5e:f9:4e:bf:af:f1:56:f7:06
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 4f:af:c5:d1:dd:31:a5:f8:0a:48:78:a4:40:20:47:42:a6:a1:09:48
Fingerprint (sha256): 32:63:9f:56:16:0f:eb:f5:11:f4:01:4c:96:5e:ce:1e:f0:d4:58:57:a7:a3:51:8f:ad:09:93:95:aa:c7:df:16

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA04eT+0WEyTehAvwzmKAi
9KiM0hi/HAcXVaq8nQXKGVGYN3LTkdasznbfuNtigPRjd7tAJdHrT6w/GjVlcSER
wlb87mc93+mI2c2Ze3i1Z+JPYSqbZ7v0DJ70NPuqjNdDK55Mi/g2xl0nS269OJyc
3M32yoP1jDvj3tOuQab0KsL2qks9oZQjF9muCgFDdJHXSk42lUeQoY1B4TQfF0aj
6YFkDocy+0ktGL32ymxPZgUvsPRH0FtkbtD5jQoJSmm1bWJnu1N9/Nqmk2V+BDOg
Gcsf688Jl2Q9SZnUZkZn35vBZB3pjZbKSZulqKhq6dhFe4pVsWyYBJDxM0Mtg+Qe
vwIDAQAB
-----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 314491792739682231337010626861047461191554
 . . . . . . . . [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 2023-06-23 10:52:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-21 10:52:23 +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 26703138377456899807383593336784871927017295315262437704631971300616955070531958542751371899595513844907551609194477741774160348298917772026886323727599111123867425201039894407314082147039341546911584510501604508835865083037856140184760707671916011115413694867701502285429296609989253191996296225901959411982872086825863124041209036384699063681782540737580845105509060706921728986289923989713330136938593072226692544730264067293567497802728546306177258137460663881665290032703477970305086542267945222574983946477163960696277927959552888058973124940307482220409976175028714223509505563286247328485352100459409427406527
 . . . . . . . . . . . . . . . . . . . . [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)
							71e3d4de395dc87323d4a05ef94ebfaff156f706
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000188e8192f2f0000040300483046022100e1b0dd6d6d06ff58144392316a7693bb6e23d4ae6d18d33c41ba5c8d441d4f750221009e76109324b7d0a981da7802b151ce8670b781f64ba744f3e198c94379b51c4d007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e00000188e8192f2b0000040300473045022100dda76fc46703bfe4a8e823ba2ee1df2dd66ffe840287646ae4ceae155b626feb0220566d88cb0ca3e97d06266248c0c26979abe43403bfd0e9e39fdfd9971709d305
 . . . . [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)
		0059d2cc1a67789d96cef74a8b97fd9d0b48ee9619193267ff29552a54d7c6064bc4960681a99407c8e9d176dddbf4da7de9d5f204aa95f1c663e987e4170164910ddfc41c037b8dbfff7bc6a57f59b8ec3edf15bce9950b80d157e03f8db808e48b20b698d30fa1fff7a77f94632088b5a648b966f600521c227ea0f417171d96dd69255a9b6a7ee32fd51ab391d373e08c9118484e596c33282cd093eed5d94c7b033be23fd99da77607451fb9ae1c9fdca86c1d6df27c7ad72871cf4f41cfd8f8b415b57ed3925cd8441b2c8cede08887b4895f4d07a1e5988fd37091d1aa0ef55ac4454f8b861605136e1da78f237c5879a78cdd62a94c08eb5d2c01cf1b63