flyertown.ca

Issued by R3

About this certificate

This digital certificate with serial number 04:84:1a:94:17:a4:d6:3d:f1:81:c2:32:c2:fa:7d:4c:fc:d3 was issued on by Let's Encrypt.

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=flyertown.ca

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:84:1a:94:17:a4:d6:3d:f1:81:c2:32:c2:fa:7d:4c:fc:d3
Serial Number (int): 393401745027985478944234048959829135654099
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9c:d8:63:1e:1f:6c:4e:f0:c8:d7:d7:73:8f:0e:fe:f7:83:ee:22:9b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): be:92:9b:1c:c8:26:54:a5:af:ee:f1:3a:bc:a1:ad:49:d6:25:82:bf
Fingerprint (sha256): 59:48:ad:a9:bc:58:08:0a:c2:ee:71:14:0f:d5:a6:56:54:3b:3e:99:d2:37:0d:44:5e:50:29:fa:c9:31:e1:f9

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

Revocation information

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

Check the revocation status for certificate flyertown.ca

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for flyertown.ca

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

flyertown.ca

Other certificates including the domain name flyertown.ca

(limited to 100 certificates)
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
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flyertown.ca
api.flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
www.flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
www.flyertown.ca
flyertown.ca
editorials.circularhub.com
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
flyertown.ca
api.flyertown.ca
www.flyertown.ca
flyertown.ca
flyertown.ca
www.flyertown.ca

Certificate

The complete raw certificate details for flyertown.ca in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnv68Pg4tWamluYzeVVHO
I/JvQVxCaNwV13bejIO3D5rtyTlfWdVyFL8mbSyZC67Ce2OoiTBW53zFsBntI/NL
3AvJyJk3jrs2S8uur2jO6/SyRfy7eFM2WDuTnZMSb34QWIoRarvxvotCUE9OvRi0
V/wtF7z4A3luuyAG0RXmrSOJSWdrqf2mEN9ZWtYeaFySAfvITYXk9zdMfELlokeY
j2pX9LI5ppjk8J4cj//n347nWF8xw7ydc0pmBFhPAn70Qibb6hK/zgE2P9QqpPI4
dIJrB4LAuK4gB6jsYlkE1KDVNTWL9GQd9wbNw7cMLu7BTGzBQWZQqqt0CdF6R1mS
XwIDAQAB
-----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 393401745027985478944234048959829135654099
 . . . . . . . . [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 2023-11-30 11:01:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-28 11:01:57 +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 'flyertown.ca'
 . . . . . . . . [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 20071266853584020483085725443887551295725428107454143511398789216416414544493221593907576734360861903520784545640682966558567936618810777388139400614416033438651887591353021908882397788494427880922631995619044564904275201423553261994658108567436353341142264840865054718416036912945335480987771520006934695609200756251516904249333102973894305403763182274011636607455753701290978635998592688225751299345389429003324203734294693341754362654888423272287538782451568273968964927244808542961577413900130030853465538516836963989382009344252239387391932856708550945852510523264365005975246428650545019574708304986155182035551
 . . . . . . . . . . . . . . . . . . . . [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)
							9cd8631e1f6c4ef0c8d7d7738f0efef783ee229b
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flyertown.ca'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c201b73a50000040300463044022056794da69fd86e126a66a29d843a199dbb871fa456b2f60431c193db9b0caea40220665351d580a62f554f41b737190ce2f9e33223cb9eae5fa0163ba5defe76cabf0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c201b73a2000004030046304402202592c06caae2b931847fd1c0a18f519848ac105a5cdd85694156cdf9e51c726002205d759a5c5b29ece50965d03ba3963a237dada4f339f9d068408e08b5a388256f
 . . . . [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)
		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