tmr.se

Issued by R11

About this certificate

This digital certificate with serial number 03:22:fd:6a:21:01:76:51:1e:da:bc:cf:ce:7e:47:d1:41:04 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=tmr.se

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:22:fd:6a:21:01:76:51:1e:da:bc:cf:ce:7e:47:d1:41:04
Serial Number (int): 273243304006428598488075408424264556167428
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 82:86:60:61:97:b8:3a:08:69:cd:7d:01:6d:6b:c0:fb:80:a4:2c:b1
AuthorityKeyId: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (sha1): a0:49:33:da:c2:16:d0:e5:72:81:d2:3d:50:94:06:f5:8b:8a:6e:05
Fingerprint (sha256): fc:f2:c4:f5:26:97:bd:1c:73:97:d1:81:c3:46:72:9b:89:a3:a1:25:a1:5f:50:8e:71:cf:90:e3:4f:07:0c:d8

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation information

OCSP Server: http://r11.o.lencr.org

Check the revocation status for certificate tmr.se

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for tmr.se

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

tmr.se

Other certificates including the domain name tmr.se

(limited to 100 certificates)

Certificate

The complete raw certificate details for tmr.se in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv8ObBSCeXZe6NFSxygEY
8jIDCRDvbT6FFFID7aOkMRo3t1F8sMxOwcHpVblpTmCIMUYkacK6f+nuUepjBSDP
1hZ1mezkBHZaTYEIvE1/PK9iI24U88VP8cCKjsKi7P9Ng5OoNXaKNUhot3RIst6V
84inSp3WgAiczc9UugmTXjn/DJPrHTL4+PWQWsLDsMwqTWcJ5aLVS49pE60hvxe7
iVqeKQG7x0X1LAPKp/sUREVjMrp967/ZNxoec+6zF3H9QMh5nTU2OyU9xK3Obi0m
FnJBhjLq4LsrGNFsXfJJ6ko1WfLA9AkYxaEL0B+Cz+Als4QpYGdp07ysLuiwzqzJ
LwIDAQAB
-----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 273243304006428598488075408424264556167428
 . . . . . . . . [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 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-07 06:50:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-05 06:50:12 +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 'tmr.se'
 . . . . . . . . [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 24207972938727137666381966389792766041639932008489887989435366254556843269766524516531197054406429223019566546668594120556976334194743421201531619769064888481323096005571274305286122570268382252000259695243883723572038296944558501954386338279776434941183309494736472945839471002208539516126298895227130600093712606885486389955804229940857272501950761808600281796989553511182761767555582211465496170552385484778167318405326755928512256279458895038407091685030876129080563618018400519950170367290426567721827941563961578877998021898711247895945236248621075905537751304379399037191735606137309420158113909625334419736879
 . . . . . . . . . . . . . . . . . . . . [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)
							8286606197b83a0869cd7d016d6bc0fb80a42cb1
 . . . . . . . . . . . . . . . . [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 c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [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://r11.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://r11.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 (10 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tmr.se'
 . . . . . . . . . . . . . . . . [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)
							00f10077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018ff1ad3cf90000040300483046022100fc561318236776d9bdb720c8da3557fbc5935f6830cc5e18119174442955b4aa022100a12b731a4e59ce0594f76ec04d65ef4a39c0792057bbd62ba5c2d7e27344c76a0076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ff1ad3d180000040300473045022100bd4fd64ba8655591a3d6aa068a78c53a2ca002752ce10f995929749a59afd728022073140efd2dcba9a1fffd9ab23a87ed27ce18c50a089688ffbbd2c83ecf53fe48
 . . . . [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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