rmk.ee

Issued by R10

About this certificate

This digital certificate with serial number 04:58:67:fe:7b:f8:3c:69:e9:13:18:c0:0c:06:6f:da:55:21 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=rmk.ee

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:58:67:fe:7b:f8:3c:69:e9:13:18:c0:0c:06:6f:da:55:21
Serial Number (int): 378532223857455148243556322531002428314913
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 25:a6:6d:cf:8b:38:8d:44:89:16:dd:07:6e:1a:89:d4:1c:b3:b5:53
AuthorityKeyId: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (sha1): 1e:10:00:a2:3b:0d:6b:d1:6c:e2:a8:b9:4e:25:0b:26:b7:96:a5:b7
Fingerprint (sha256): 22:35:68:1d:06:88:1d:73:66:53:3a:3a:c1:78:23:3a:08:c7:56:88:eb:93:fd:8f:28:01:a2:a0:9e:83:71:e3

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation information

OCSP Server: http://r10.o.lencr.org

Check the revocation status for certificate rmk.ee

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rmk.ee

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

rmk.ee
www.rmk.ee

Other certificates including the domain name rmk.ee

(limited to 100 certificates)

Certificate

The complete raw certificate details for rmk.ee in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8Iz7InnqyPhCV8m4Uv8G
pF5TYEqzwF2N1uYFZ9qx9V8UfwARDpoqf6gziGDNQUnXipezHUpdZqb/EJBU7C6h
WV9l7lnhfCIQx2rQEIkS5Bi/9ZLyjhI7m/vgtc54+zEBcD1OaC1NJlKFcgY1Mq1a
vtgtZNZux+bA5FXsVMtDebDkWCHQZNWYb1pWfhioyDycf2vY2wfUHoJKqh0YJu5J
JaYcoJkcrbYyd31uvqOtB8gI3Ct21ezGgDugwrRGT6doND15Iz6PwqYtMcWH/9en
aI7jqNeiycsziDaJCNdv5rnFBJiJUWmEvXgO4udKb3iaHd7cbm2ucSDu3VJS4uQP
hQIDAQAB
-----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 378532223857455148243556322531002428314913
 . . . . . . . . [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 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-13 18:24:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-11 18:24:13 +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 'rmk.ee'
 . . . . . . . . [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 30366713511455463964059641870722466559659262543824612596398166650268634488649536975027087073655214730200548535389010537299267896314390550013306325508014834436027568622997099820208555269420475051460948223200497067951618760388044950695227403262776630615963774879595651191798459861698026523034437829874782526308590277833728404359109045799900664251236947642280552720470739201933152673002791922376076848988143820326912011861033986939850720698051814992660978441528844375503789980902515169310576862177213089781478364505249529511608332394430333334768951124265492398517873582229030649387007299827525387162474421228381346729861
 . . . . . . . . . . . . . . . . . . . . [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)
							25a66dcf8b388d448916dd076e1a89d41cb3b553
 . . . . . . . . . . . . . . . . [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 bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [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 (75 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://r10.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://r10.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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rmk.ee'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rmk.ee'
 . . . . . . . . . . . . . . . . [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)
							00f000750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d8847300000190130ec8660000040300463044022067a42cbee677be70f764270381957e5f074e2ddd7fe49f70e014dd68616b7b9202204ee3fc86946180ec9c13ea64ed3ad83a8d0085a309ba411e20dfc5ac89e61a6000770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a7400000190130ec8a50000040300483046022100c3e5e0e0483fa66cdbb2037929babdb9afdb10d76e7acb56c6ecdfd2f24b48a5022100d089d1748cdb5edb58fef972d255f6ff2d9b54ca32f712fa022d83925696cedf
 . . . . [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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