DV SSL/TLS Certificate for harfordbirdclub.org

Certificate is witin its validity period

Issued by Sectigo Limited (Sectigo RSA Domain Validation Secure Server CA)

About the harfordbirdclub.org DV SSL/TLS Certificate

This certificate with serial number 0c:09:87:6a:c0:de:97:38:1a:fd:c8:e3:21:d1:2d:ed for harfordbirdclub.org was issued on by Sectigo Limited.

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 harfordbirdclub.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)

Sectigo Limited

Organization: Sectigo Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 0c:09:87:6a:c0:de:97:38:1a:fd:c8:e3:21:d1:2d:ed
Serial Number (int): 16000213204317740940983690792958766573
Serial Number Length: 124 bits, 16 octets

Subject Key Identifier: 36:15:e0:e6:aa:80:5b:ea:14:b9:57:0b:f6:56:83:a8:da:68:a9:a4
Authority Key Identifier: 8d:8c:5e:c4:54:ad:8a:e1:77:e9:9b:f9:9b:05:e1:b8:01:8d:61:e1

Fingerprint (SHA-1): bb:8e:1f:46:39:cd:a3:e7:96:f1:fb:0b:08:0b:98:03:45:76:b4:be
Fingerprint (SHA-256): ea:3b:c9:98:34:ec:56:a7:f6:22:c7:0c:15:9f:a1:84:e6:05:76:9f:f5:92:fc:37:9b:2d:38:23:c8:0d:49:ad

Issuing Certificate URL: http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt

Revocation Information

OCSP Server: http://ocsp.sectigo.com

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

Advanced Certificate Properties

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

Subject Alternative Names

X.509 Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAumTaIlvhW3n+q+fvCcrr
fug7GgjxauAJYONViU9EQ+AfKVV+d9cPQZnQoS5RXTXgYIOHEY8NLisu2/TDlu6B
D2LaorY9vvyzyO5vcqPDlfn+g8jRBU7LNmz+Kruk/h4+0Mpsao7HjwIB8zy0tE4N
dE+kcSlO0C5EujLVLrEdZslIoUBuD95M06YFau6mR8oiUiaGQqWVWFnk+fJQcfHA
zLvGYC7cmh8lGwsUuABRZrutge8WmPZe2hmj4LOCuzDYJXVMeTBb3R9aPo/gzvHI
dxbgJ8dHDl1IWZAWmeg3wO9yNzVRjbbEkh0UN8EW97PEOZ3PhHh8UuDeqqSoZvX3
VQIDAQAB
-----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 16000213204317740940983690792958766573
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Salford'
 . . . . . . . . . . . . [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 'Sectigo Limited'
 . . . . . . . . . . . . [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 'Sectigo RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-01-08 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2026-01-15 23:59:59 +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 'harfordbirdclub.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 23530056741213491110837067975263362315249648391404417533605485922089296550883028012941226510253078831600544493453332417105540184937723430307113863179067518671693015420394983450600419967081455978979455432205427765069596468550311256488793626559862564474024606305723582560783308927007927050770074792709363196395296490729059622323042284704439517176836475632966678938566264548313488198955534492576991809488938534648868681579162830387137741038914987096312423953091626227118687382751072300944358572995878932798611704589723260383311720863098584216632019592978552528933841805065032435126868217908009178426043679043279016818517
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 8d8c5ec454ad8ae177e99bf99b05e1b8018d61e1
 . . . . . . . . . . . . . . . . [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)
							3615e0e6aa805bea14b9570bf65683a8da68a9a4
 . . . . . . . . . . . . . . . . [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 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://sectigo.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (120 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://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.sectigo.com'
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'harfordbirdclub.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.harfordbirdclub.org'
 . . . . . . . . . . . . . . . . [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 (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 bytes)
							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
 . . . . [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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