halfmarathonclub.org

Issued by R3

About this certificate

This digital certificate with serial number 03:0b:ce:fb:1b:af:6e:da:f2:a4:c9:b3:6a:08:0e:76:d7:76 was issued on by Let's Encrypt.

With 10 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:
  • 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=halfmarathonclub.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:0b:ce:fb:1b:af:6e:da:f2:a4:c9:b3:6a:08:0e:76:d7:76
Serial Number (int): 265355088626578543730874638030057407698806
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 53:e5:71:4f:a9:28:05:fd:80:c4:1f:2c:54:04:e5:99:98:6d:b0:9d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 76:9c:4a:d1:d8:cb:6f:e6:4a:6e:50:97:e5:cc:2f:fb:09:af:20:31
Fingerprint (sha256): de:74:ba:f7:5b:11:ef:da:40:41:9f:78:80:e5:56:1c:61:2b:bd:e4:51:85:0d:bf:4a:aa:86:db:c6:8b:d0:92

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

Revocation information

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

Check the revocation status for certificate halfmarathonclub.org

10

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for halfmarathonclub.org

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

aimingze.com
decent.in
halfmarathonclub.org
ijsselmuiden.com
myonlinebusinesscard.com
myshoppingkart.com
naturopathickids.com
thealternativepac.org
waxhawproperties.com
yinyangtheory.org

Other certificates including the domain name halfmarathonclub.org

(limited to 100 certificates)
halfmarathonclub.org
halfmarathonclub.org
halfmarathonclub.org
theovercomers.ca
soil.ca
halfmarathonclub.org
timwiens.ca
arbitrage.cloud
satools.co.za
halfmarathonclub.org
halfmarathonclub.org
sculpit.space

Certificate

The complete raw certificate details for halfmarathonclub.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuH8sBkzVa/ATCviMZi1f
32Fb7OkcfIcrEzYb4fQn2cR4TD6OPqiuLt5oUT8YmeDPZ3tSyXoOcGQgsuPnuW2B
+EA+Z223Xo32CmsChrdmae/y5rCT6N0s/xhBBhFyGjB6d2LxD8MfHfOuC4fZ5Cgq
2LqJ9y2SGb1Tx1T6BmMnx3EwhcUiN+ONn7MdDdIZDGiVWz64COIiR0iP6jhoeCil
V+iNQlvKruDqCiKTZzm/bjgktTb894ADcfVSXj7tRSaD0S4styJEQMJLjTWCJC7t
xFpxhhzEshyQVj0jkyJ9c4u36zASNy8qw3GVUblrgVGsWBNfBVAyozt/ewd+qIft
HwIDAQAB
-----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 265355088626578543730874638030057407698806
 . . . . . . . . [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 2024-02-06 13:07:24 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-06 13:07:23 +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 'halfmarathonclub.org'
 . . . . . . . . [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 23290558949985036486652863276183087216369824206794846424760965665207005564956336627360825583070263095446423282933847308624191783784992665165177935655765515334907985930477417968800381861345018636884656601075059550465239127903214138521502365659966752589105788387709935310224304164346936991581020313208886313024629419049755927446968610931618632134393606867770269630966191931179272314197231303702311042817746351660099932114582284885077185830843693297562018205090914170481192653151178705900850099700011996687043331686351556291966077716199478498710282937152132944569688384315773308285247030127998331764986414596174610165023
 . . . . . . . . . . . . . . . . . . . . [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)
							53e5714fa92805fd80c41f2c5404e599986db09d
 . . . . . . . . . . . . . . . . [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 (200 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aimingze.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'decent.in'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'halfmarathonclub.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ijsselmuiden.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'myonlinebusinesscard.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'myshoppingkart.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'naturopathickids.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'thealternativepac.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'waxhawproperties.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yinyangtheory.org'
 . . . . . . . . . . . . . . . . [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)
							00f10077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d7ebeb6860000040300483046022100fd7e5e330ee8b98ec62653e8bbc8e2e1696211cd5b8d32bf9a7cb80b277c1092022100cb69dd9033f1289086d91af356ba122d4f1a3666d84281146a76cd471f6656f6007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d7ebeb74a000004030047304502204117a2b37b90594d1c948e7229be32cded73212ec9e372c6805e04f0b37914c70221008228a0e6fead4a97479bdb1600b919e25789aedc156749a24a45b181b84a6628
 . . . . [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)
		006b2886ca7a61738fa0173cdbe49d54a36d04734ed8273c84c5c304619da9b0d5ab5921915d5857553a61bcfe59ae2e9cf59243161717c12e00f0c5071b8605c128e1c5b954233bb4fb3c7f08a1e605f41519c986cfffe7547a4e9dcab59bdb09cc1f949383fe64773a149940868309f20f2ebacf2f5a3f831dadb84503435af67e4539250fb4ac49c3ed0bddf5e4a88d5a4f4a5a984a3f645f77f85de8f564e8a5d231a4808bc366abb0e31f70cca8cf54149220c3de25db9673755ae329ac496624379ce1223c123bc9f0a67a749838d6c74192198d2a46701f3c73f1a9741cdd2a0f55887aff28b99feb1628d777fc9674b47b4b87b5c8b849e011580381c9