DV SSL/TLS Certificate for *.raybeck.org

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the *.raybeck.org DV SSL/TLS Certificate

This certificate with serial number 05:a0:22:ba:86:05:71:bc:05:6a:bd:9b:66:ee:28:39:80:15 for *.raybeck.org was issued on by Let's Encrypt.

With 2 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 *.raybeck.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): 05:a0:22:ba:86:05:71:bc:05:6a:bd:9b:66:ee:28:39:80:15
Serial Number (int): 490052770603497988816516978767292188426261
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 9d:a5:8e:d0:0d:88:0d:fb:bc:69:89:40:f1:09:12:cc:ee:29:b7:2f
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): 33:dc:89:d6:e7:74:b7:7c:e0:53:fb:60:a8:a6:45:8e:8d:76:c6:33
Fingerprint (SHA-256): e6:d7:61:a9:0f:f8:fa:14:63:af:cd:a1:1e:1b:8a:e8:b2:ce:46:35:1f:de:4b:4e:9f:a6:dd:83:40:de:a8:ca

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

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/22.crl

Check the revocation status for certificate *.raybeck.org
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for *.raybeck.org

Public Key Algorithm
RSA
Key Size
4096
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

X.509 Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 490052770603497988816516978767292188426261
 . . . . . . . . [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 2025-06-15 17:19:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-13 17:19:20 +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:12|false] UTF8String '*.raybeck.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 730390407295956869811871722145780991936557711625591234809850788598060892861214599426579918336862078760970548437603570840807260726376793009901597859515056029049095343280546555626251712443673754229679814072243172555878705376967141314333160571745143788234911455853338753508983259799646111938163970721246962537880280126405390379517219515905272682766775476555692791381431109761607489362841827616727821678621424557200362465184382895376036295574555537282741574411097307849021958031911547251509819050286349619406559491217943810390310689078558948529650029505993985230797547880926565360274544538893238248238035654780737006570981925489151169014331848267437638739930542689969095259303705251553373765799283137958294417539384590755008987169805980315835504412535350524142972005093841894651366421590693358727741870836019290129155161862389685989694585110312846408242497428451865402069449233393273382172394153705093161963213796478440011857438956927714392587944574363267676364629595762823069669464852109300840217699331404329516860297692945715779354248397189154876048536451929770456086752762926874225407879465512107351137256371232447290654183195513297167372159177567882526335385762643621232398641349823736578622795226696995427384893180347648591691058571
 . . . . . . . . . . . . . . . . . . . . [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)
							9da58ed00d880dfbbc698940f10912ccee29b72f
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.raybeck.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'raybeck.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/22.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)
							00f00076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa340000019774cfe7280000040300473045022100d96be7b14a4423e84c90d6698f4e6b82a70b3154419252071e7d61286225b98c0220704a747d9de70dcbf73fb59e3f1921a8ae68b5eb5d6823889becf208787fcbd100760012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a0000019774cfe71c00000403004730450220154f8ec5b9db31b37842b939d9898dc575a5f7f1d1d4bf4dbf67ddd6870d94f4022100c94e1285c0ab42b241e9cb530e37acd8af5d7f1543d66853627085109fb5f814
 . . . . [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)
		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