archives.59thsheffield.org.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a3:c1:e7:76:4f:e5:a1:98:c7:d2:ed:e3:c2:c8:fa:53:33 was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=archives.59thsheffield.org.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a3:c1:e7:76:4f:e5:a1:98:c7:d2:ed:e3:c2:c8:fa:53:33
Serial Number (int): 317060626426808945288370230019560541147955
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 32:a5:87:62:e7:31:a5:8b:c6:64:33:e8:42:94:06:59:0b:76:6e:a8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 1e:c5:d3:72:23:19:36:b3:87:18:97:e3:1d:0f:e6:69:77:e0:d6:84
Fingerprint (sha256): a0:8d:d9:50:de:fa:e1:a9:16:ff:fd:3e:30:9b:d4:37:bb:2b:d6:c5:7b:5c:f4:02:f7:3a:1d:35:bc:b7:72:26

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate archives.59thsheffield.org.uk

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for archives.59thsheffield.org.uk

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

archives.59thsheffield.org.uk
hallbookings.59thsheffield.org.uk
www.archives.59thsheffield.org.uk
www.hallbookings.59thsheffield.org.uk

Other certificates including the domain name 59thsheffield.org.uk

(limited to 100 certificates)
59thsheffield.org.uk
hallbookings.59thsheffield.org.uk
archives.59thsheffield.org.uk
archives.59thsheffield.org.uk
59thsheffield.org.uk
59thsheffield.org.uk
archives.59thsheffield.org.uk
www.59thsheffield.org.uk
archives.59thsheffield.org.uk

Certificate

The complete raw certificate details for archives.59thsheffield.org.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnJ5xRoUdqs2YgEaZ8euy
IbzNvTZQJnkiREezSLxY16j+kPhWkxsp49Vd7ogUw0gFfiWLlBVgefjnL38tgNTX
9lkP6Ipiab91McJnRqHuINxlJtBavjKBeWtBpZ5rQJSsq+VVZ+bhowhW7cOAOEyZ
Ci7cpR/YtRKoyTjtlTTbXdcrSQMGU5vF40Lpns+fxK60SxnALW1XgYk4EUbkIVfq
yGIqRCo0MYBHktWYxDF+wIdPSZwjSJKvxbW3mrf8XH0KHucOFyXOoRW+Mf3MrDpg
5BfxwpJk1QW7mnIn9JY7MrNCyIvz2Jdpovq0YkH1leKsqztsVckFANBVtvjxa/Ji
hwIDAQAB
-----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 317060626426808945288370230019560541147955
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-12 22:38:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-12 22:38:01 +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 'archives.59thsheffield.org.uk'
 . . . . . . . . [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 19771306474705579235509667196411095182864889915189282100629206796832638454383633447488348696802505058548003312810426953790551568938544798947835790178202821006179798598410822928726956944549416567583565180344970738410527459916679945420943164373028442288772381973417388909474117689828749472761140100206458250323583801559562045250963511352880668052611824301712811093206133474451405334279238877069420330040125798901361594997800750171741810214044934709509524932169196245989188230913452529332039609259551161198889603767991319065030413609211901805959720012321959700351695117149703088865861595988135423417305705997751865729671
 . . . . . . . . . . . . . . . . . . . . [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)
							32a58762e731a58bc66433e8429406590b766ea8
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (143 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'archives.59thsheffield.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hallbookings.59thsheffield.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.archives.59thsheffield.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hallbookings.59thsheffield.org.uk'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001703bc43c8b0000040300473045022062c7f6082ea9de02bd2f8aa5c682f1a90ce33a845800a6f04d820796f71cd813022100c6767796d94f37187128865e2283671cf444cad61a3c922951ad9c553d510c960076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d913000001703bc43cc1000004030047304502207a03ae632ad3b3eba0ae2654f97484a4cb2d7410673ef30aeb80610ad13b6582022100c1d3e6cbb579287f3c18249efb5e5a85813291d0e45c7c30078137a254913336
 . . . . [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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