DV SSL/TLS Certificate for coloradogolfhalloffame.org

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the coloradogolfhalloffame.org DV SSL/TLS Certificate

This certificate with serial number 06:47:aa:23:dc:b4:f9:be:95:c4:12:59:ef:4b:17:36:6d:53 for coloradogolfhalloffame.org was issued on by Let's Encrypt.

With 7 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for coloradogolfhalloffame.org provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:47:aa:23:dc:b4:f9:be:95:c4:12:59:ef:4b:17:36:6d:53
Serial Number (int): 547059918608090069429539445784455165668691
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 59:f8:82:2d:dc:d4:e1:a8:92:e4:31:4c:fc:6d:b1:f2:8c:bf:54:aa
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 8d:c5:01:3f:4e:d3:07:50:72:6f:aa:15:a9:bf:34:21:f5:0e:c5:43
Fingerprint (SHA-256): 9e:f5:11:9f:90:d0:ca:64:94:41:84:07:dd:f8:1d:18:42:e0:3f:1a:c2:c0:be:d1:7c:dc:6b:07:d4:18:be:c6

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

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/84.crl

Check the revocation status for certificate coloradogolfhalloffame.org
7
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for coloradogolfhalloffame.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

cogolfhof.com
cogolfhof.org
coloradogolfhalloffame.org
webmail.coloradogolfhalloffame.org
www.cogolfhof.com
www.cogolfhof.org
www.coloradogolfhalloffame.org

X.509 Certificate

The complete raw X.509 certificate details for coloradogolfhalloffame.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn681ociUXyZypIutZ2+y
7QJc/S8vrFq9BsDZL+f5GeG/WDXFco2YN8gFMRK7+yEbDTB0qI7WkURWEqzS+PDo
movXqneDs2Z7zVgdD+Px+vbX2FQ7SxjRJ3yyoYgy7hV2NgXhPfS4wskEar/CwbK3
lj7SZw4+3KbQaoIcR5taSRM+dUEE94NCUrxwCTy3DSxIxt5/E8abSB75bfUq2Jj7
zQoM45qaFSHdsaAs2ym889KTSqhi3kwVOhC8fv5x8Yq33+/9l8/cR5BYwE1yHIzM
RqU3dzIl+AQ40PbRyvmr2oHku8lhXykLH1NY/NQCRRloK0Iu25tIz3QOotNXMB1Q
MQIDAQAB
-----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 547059918608090069429539445784455165668691
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-07-13 21:23:04 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-10-11 21:23:03 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'coloradogolfhalloffame.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
 . . . . . . . . . . . . . . . . [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 20158289514125213482945752662328220680878092010699144681645233472113782034555276720154371515484833890992244857681258554537612333834354065874899026715083779258892398296137134914405420668441396478565763125645712119948041979034767895537030063826442398015889602733499802628902131676233254065752289569809550070641547797354035780939232466363201230688919145970622311659815324647753508640126137303678000164597938884330687481970318626850748056395282747744505824880466190506753889032206334432560882075467029977786972405786719512374379122037484543453254180056142795330813917249467427204167020325268340708770119357216941324193841
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							59f8822ddcd4e1a892e4314cfc6db1f28cbf54aa
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (167 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cogolfhof.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cogolfhof.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'coloradogolfhalloffame.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.coloradogolfhalloffame.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cogolfhof.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cogolfhof.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.coloradogolfhalloffame.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/84.crl'
 . . . . . . . . . . . . . . . . [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)
							00ef007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db00000019805e11896000004030047304502204b148c8f46486e8dac363b00237ebd450304c194795980b52895bdfbff8030fd022100b2f19fd6a04cbd715cb9bf34c34ee498a8061fb2805cb816fe8b19642518fac5007500a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a84540000019805e1188600000403004630440220079038552ebd2c97c1edc3be6a5449eb3d43cb26c8426edfedf7d55fa5d7a54a022044b9dbf48c003b30911f9c1c49abd38c0011942a6acf561802b2fa5058267162
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		00c02208a1c1af653533b02787bf7babb3d8a7707efa6e88064f850ed3615c263a5fc16cc63f52c155ec37d4b463cf59dbd8d92e0ceef587e2cbd39362db34494b348cfc0f2b591469dea85a67c7d4324595f710abcae65c929bfdf5f2de52918a63aa56bd6a1b39ef1b46c0b273c16ccff507bf81383834ef8f8f940de051b40951d805ee3e90a9641157b5ab6085c41294debf8514b82390ecb8ace1282752bb12b58420a728b510e0d9acad21ab45d34109acf61e7697dbf59283d6ead8743ac789a3d79f06f951d54c4a50d19b88f7b62113d6b9235d92be3cf0bb38d048015e406acc372e278d9f8e8c680ac2ee8b7fe52d3cfdd35589ee3b31a99e647e6b