*.davidzwirnerbooks.com

- David Zwirner, Inc -

Issued by Sectigo RSA Organization Validation Secure Server CA

About this certificate

This digital certificate with serial number 96:7d:0e:5b:78:03:ab:6b:95:95:da:7d:9c:29:64:11 was issued on by Sectigo Limited.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • 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)

David Zwirner, Inc

Organization: David Zwirner, Inc
State / Province: New York
Country: US

Sectigo Limited

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

This certificate will expire on

Certificate Details

Serial Number (hex): 96:7d:0e:5b:78:03:ab:6b:95:95:da:7d:9c:29:64:11
Serial Number (int): 200033527675694111775847227604179969041
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: 67:b5:8a:4f:57:be:24:ea:da:59:9c:77:78:f1:47:db:c9:dc:6c:d7
AuthorityKeyId: 17:d9:d6:25:27:67:f9:31:c2:49:43:d9:30:36:44:8c:6c:a9:4f:eb

Fingerprint (sha1): 72:9f:da:c9:b2:b0:e7:af:c6:58:cf:bd:4b:d8:05:7c:f0:b8:23:df
Fingerprint (sha256): c6:f0:f4:6a:3f:c1:b1:01:41:a3:58:60:ba:aa:04:f7:d7:c3:65:f2:d2:5f:80:00:1e:ca:88:33:6d:34:d5:3b

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

Revocation information

OCSP Server: http://ocsp.sectigo.com
CRL Distribution Point: http://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl

Check the revocation status for certificate *.davidzwirnerbooks.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.davidzwirnerbooks.com

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 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.davidzwirnerbooks.com
davidzwirnerbooks.com

Other certificates including the domain name davidzwirnerbooks.com

(limited to 100 certificates)
images.davidzwirnerbooks.com
www.davidzwirnerbooks.com
www.davidzwirnerbooks.com
davidzwirner.com
www.davidzwirnerbooks.com
www.davidzwirnerbooks.com
www.davidzwirnerbooks.com
assets.davidzwirnerbooks.com
www.davidzwirnerbooks.com
www.davidzwirnerbooks.com
assets.davidzwirnerbooks.com
*.davidzwirnerbooks.com
images.davidzwirnerbooks.com
images.davidzwirnerbooks.com
images.davidzwirnerbooks.com
*.davidzwirnerbooks.com

Certificate

The complete raw certificate details for *.davidzwirnerbooks.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIG9DCCBdygAwIBAgIRAJZ9Dlt4A6trlZXafZwpZBEwDQYJKoZIhvcNAQELBQAw
gZUxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO
BgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE9MDsGA1UE
AxM0U2VjdGlnbyBSU0EgT3JnYW5pemF0aW9uIFZhbGlkYXRpb24gU2VjdXJlIFNl
cnZlciBDQTAeFw0yMzA5MjYwMDAwMDBaFw0yNDA5MDkyMzU5NTlaMF8xCzAJBgNV
BAYTAlVTMREwDwYDVQQIEwhOZXcgWW9yazEbMBkGA1UEChMSRGF2aWQgWndpcm5l
ciwgSW5jMSAwHgYDVQQDDBcqLmRhdmlkendpcm5lcmJvb2tzLmNvbTCCASIwDQYJ
KoZIhvcNAQEBBQADggEPADCCAQoCggEBAK0rHSYleRPV0fxipkNVgMEPfccOW1E2
yq8lLouijRnQWz9reFMAQAGp925F5IFUcyKkt2haZ0F++nnrKoiXJfd7DhdjlYLT
EbusIJ30Tzxjfn45HkFkDmrLkr9buePv7gGrpU+JPVHE/iuO/FLzU8floS1CYoWh
c2QXzK72BPm/6g3GCe6uP5kmL+JynNN4svFRIxzSWfFV2mM3FYP/EvR0paTlXKQv
7nnrOHRlbLyHWs8zjIfTl3Uaba9LPHRFaYarS8ZQCcxf2kqxLOl7OgWzbgZW28qg
7k2Xd2jvrexuwYF00Eas8STgYGOSB4v9d3InFPYVWmXFfSH0GJcr4tkCAwEAAaOC
A3IwggNuMB8GA1UdIwQYMBaAFBfZ1iUnZ/kxwklD2TA2RIxsqU/rMB0GA1UdDgQW
BBRntYpPV74k6tpZnHd48Ufbydxs1zAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/
BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwSgYDVR0gBEMwQTA1
BgwrBgEEAbIxAQIBAwQwJTAjBggrBgEFBQcCARYXaHR0cHM6Ly9zZWN0aWdvLmNv
bS9DUFMwCAYGZ4EMAQICMFoGA1UdHwRTMFEwT6BNoEuGSWh0dHA6Ly9jcmwuc2Vj
dGlnby5jb20vU2VjdGlnb1JTQU9yZ2FuaXphdGlvblZhbGlkYXRpb25TZWN1cmVT
ZXJ2ZXJDQS5jcmwwgYoGCCsGAQUFBwEBBH4wfDBVBggrBgEFBQcwAoZJaHR0cDov
L2NydC5zZWN0aWdvLmNvbS9TZWN0aWdvUlNBT3JnYW5pemF0aW9uVmFsaWRhdGlv
blNlY3VyZVNlcnZlckNBLmNydDAjBggrBgEFBQcwAYYXaHR0cDovL29jc3Auc2Vj
dGlnby5jb20wOQYDVR0RBDIwMIIXKi5kYXZpZHp3aXJuZXJib29rcy5jb22CFWRh
dmlkendpcm5lcmJvb2tzLmNvbTCCAX0GCisGAQQB1nkCBAIEggFtBIIBaQFnAHUA
dv+IPwq2+5VRwmHM9Ye6NLSkzbsp3GhCCp/mZ0xaOnQAAAGK0zHOkQAABAMARjBE
AiB1H8zysFYqC0maLr0QtQmo84InngWUOBisSsDI0kXgwAIgVMstOflgQ5P6cM5E
1xAsFVBz5Q5v8PuQ+w8+Kx72uhsAdgDatr9rP7W2Ip+bwrtca+hwkXFsu1GEhTS9
pD0wSNf7qwAAAYrTMc77AAAEAwBHMEUCIQCcb2Rq7m9P3+bzqFBCIS89wFvcIOFe
Dovbtq/PT2x1PAIgSoT0+slWhk0l7sm1iGdYwy6WZIyx3BUCZjM/zlcVdlQAdgDu
zdBk1dsazsVct520zROiModGfLzs3sNRSFlGcR+1mwAAAYrTMc66AAAEAwBHMEUC
IEhn09YZcC2premLPfJyAXqfsvXd/YngIB/GNojwcIj1AiEAvtgvVLw/nxIkF8Xs
8Rsel22gnr5P82s0rhvYTfDqU34wDQYJKoZIhvcNAQELBQADggEBAHnuuzJAxXSd
CA0eo/1c6bCqxqRGx6gEpUw61XlZ73uOP8vqgP7gFPX7W0L1hnCFmfaHVtr/BhW6
/hJwKm6thEk3N+SZicwCSCINhk6BU2eIw84Jr74SfH4QXgNV1BvAs4Q8Jg1GclOn
/w21R2gDt7rHIE74puLsdjqw5BrHSmN7d17KnLc14WRf+4BXT2rGzErSka6d2zsx
JSKGKChctbSf4m3pmlaYyYleb34uIvyoOdUGkdp4apRVYDlW1thfzAe5NiLNjavX
F7xmqD9OWWk4hlEqUlQ457+IuXEZ4JkgKbkNp0C1nVCAjZzZdVTXyo0WipTsT9uq
HD5VW5KyqbE=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArSsdJiV5E9XR/GKmQ1WA
wQ99xw5bUTbKryUui6KNGdBbP2t4UwBAAan3bkXkgVRzIqS3aFpnQX76eesqiJcl
93sOF2OVgtMRu6wgnfRPPGN+fjkeQWQOasuSv1u54+/uAaulT4k9UcT+K478UvNT
x+WhLUJihaFzZBfMrvYE+b/qDcYJ7q4/mSYv4nKc03iy8VEjHNJZ8VXaYzcVg/8S
9HSlpOVcpC/uees4dGVsvIdazzOMh9OXdRptr0s8dEVphqtLxlAJzF/aSrEs6Xs6
BbNuBlbbyqDuTZd3aO+t7G7BgXTQRqzxJOBgY5IHi/13cicU9hVaZcV9IfQYlyvi
2QIDAQAB
-----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 200033527675694111775847227604179969041
 . . . . . . . . [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 '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 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [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 (localityName)
 . . . . . . . . . . . . . . . . . . . . [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 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Sectigo RSA Organization Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-09-26 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-09-09 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 2.5.4.6 (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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'New York'
 . . . . . . . . . . . . [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 'David Zwirner, Inc'
 . . . . . . . . . . . . [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:12|false] UTF8String '*.davidzwirnerbooks.com'
 . . . . . . . . [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 21860486997509959770780882829266701160344820960086306255056911812143649398118519775445816783743889264950725709697894191376144383860143593686714791883103712549560847345479332360036837793662549606012388512333331590000924573998756521364199358067605183157594094012211674639998504593625582131387341664406564614577225765590673313287951951685230130952285119710811486573796888420997652835721487976493909513408760503215517155465800105132851639107922276659282754722415085649907287706717241402231694932305867863759330923858242334308760578344785936011432148887879452224577543101064627670661712277124064857616238726145998878139097
 . . . . . . . . . . . . . . . . . . . . [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 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 17d9d6252767f931c24943d93036448c6ca94feb
 . . . . . . . . . . . . . . . . [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)
							67b58a4f57be24eada599c7778f147dbc9dc6cd7
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (67 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.1.3.4
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.23.140.1.2.2 (Organization Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (83 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://crl.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.crl'
 . . . . . . . . . . . . . . . . [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 (126 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 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.sectigo.com/SectigoRSAOrganizationValidationSecureServerCA.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 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.davidzwirnerbooks.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'davidzwirnerbooks.com'
 . . . . . . . . . . . . . . . . [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 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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