DV SSL/TLS Certificate for www.twelvepoints.photography

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the www.twelvepoints.photography DV SSL/TLS Certificate

This certificate with serial number 05:fd:86:e0:1f:f4:a4:b7:e1:9b:56:49:9f:c1:d8:6a:c4:48 for www.twelvepoints.photography was issued on by Let's Encrypt.

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 www.twelvepoints.photography 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): 05:fd:86:e0:1f:f4:a4:b7:e1:9b:56:49:9f:c1:d8:6a:c4:48
Serial Number (int): 521832148763867502224827067407265952351304
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: c2:05:c3:5c:62:f2:99:d5:a3:e9:41:27:22:f1:d6:0c:95:b3:d8:d4
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): 35:81:7c:41:2b:c2:e5:78:fb:e1:a0:f6:e7:f0:47:40:2e:37:79:72
Fingerprint (SHA-256): f4:76:9e:ff:a4:75:7d:1c:26:50:72:26:cf:c5:3a:8c:3c:84:20:b6:63:14:96:80:04:1a:f7:7e:d9:64:4d:bd

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/73.crl

Check the revocation status for certificate www.twelvepoints.photography
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.twelvepoints.photography

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

www.twelvepoints.photography

X.509 Certificate

The complete raw X.509 certificate details for www.twelvepoints.photography in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgBxnbgzD//7AYo41kZWy
CJiRO59DIhIZoOZACo/QZr6yRtEbnK6QIj625EZI8Op7eS89XeL9T4Toh8Ien09N
AFlrKflEw288mIQl/vEWwJeFSviqmFU+jBLmxcWI2WFZZKQQSWE/+Qd0EJK1QaBl
Iaxcpqj4aCOv6EjCPHKOlpfB3CuDk4Z9RMX48kvXRMK968tYFZRrw7MQOHbpFGH9
38gdky51A1QFjg3hFCcK1B/qXuT26vrsfQmIz+WXIWIBZYBUGBogiBX0535V+9fR
8Xp3dQrb/n53xsSLqJ5nERSw/rSZBdy8ZXq0k28a6nAOLqI9PSDEyRpNAXtt26GE
FwIDAQAB
-----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 521832148763867502224827067407265952351304
 . . . . . . . . [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 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-21 06:22:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-19 06:22:04 +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 'www.twelvepoints.photography'
 . . . . . . . . [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 16172509581416910839003549384988611220365039527084062450997148357341646517088437343654540153920302072654044898317691951600022882615360254932500402434553182357822358019997559898857402504896921681696505768377811282481760475774350315790125750562369617343298574989012028685183031517309775342344744081971711778195052171759180772458680199219749474982479625976297871712518670107721010280404431391201657094049372400050403053456421029456522580174201504799037282250304589014915898867720805665263143532297827485834216362279257487062208309997294881307844547888809411678625078229260835646945715276405569684908954053589395147162647
 . . . . . . . . . . . . . . . . . . . . [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
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 . . . . . . . . . . . . . . . . . . . . . . . . [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)
							c205c35c62f299d5a3e9412722f1d60c95b3d8d4
 . . . . . . . . . . . . . . . . [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 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
 . . . . . . . . . . . . . . . . . . . . [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://r11.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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.twelvepoints.photography'
 . . . . . . . . . . . . . . . . [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://r11.c.lencr.org/73.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007500dddcca3495d7e11605e79532fac79ff83d1c50dfdb003a1412760a2cacbbc82a00000197915c5009000004030046304402203f5dcae6e2d26b27c6a5b83627c2fee0ef57721a6f95f47fc244fce39f9fb4b002206ad46bd66e91313ed0e173cd7bb7c2eed7cbb64a2b152069f330e79aee2ba330007700af181a28d68ca3e0a98a4c9c67ab09f8bbbc22baaebcb138a3a19dd3f9b6030d00000197915c52010000040300483046022100a89e405b6a83ae60ccd2025a00f7c571dab851f5110d7002c9d6fe1aa8c60cf4022100b10361d9eebfcc02c5e285c2b31244ca1df00e3c0d1518f4e4361f4456d186b1
 . . . . [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)
		009f3a057c423d807feef253f862755b98d429cd80c559eb652df2e76c1598f5399ad84b98277d21b99363c356b66417071539a66c62dce6a23235ef1ed12d66e1fdebb2f09953b6bb13a0d9cd5b9cb52ebc879a186b8cda3b1360bca3385835126b8c5d8fb3a394aeabb4e7e0f89210da5ff14213ad113f0e39b3f473dd27b197d917f14e3a348b1a03c1fa3f57fb4fa81724363d183b16540fbef00f612b3c0e19df3d6c056f7b3ad0e074b854f02fcd298a69f4b31d772c40886693dc11dc7ffdcfd2848cc8187ce81a9b9be2c31f9e20f94fc168a6cc22ccb754a6769dbb781ffa38a0f488a260fd086edafd2b1eeb05016d5197e2bb74befb631ad957f1f3