lightfest.org.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:32:ae:63:2a:e6:90:92:e7:1d:35:16:28:0e:d2:cb:06:c3 was issued on by Let's Encrypt.

With 10 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:
  • 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=lightfest.org.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:32:ae:63:2a:e6:90:92:e7:1d:35:16:28:0e:d2:cb:06:c3
Serial Number (int): 365695062651871904237125146617403220362947
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 5b:b9:98:d4:ef:ee:de:2b:eb:b3:a1:a7:b8:65:75:6c:20:73:61:44
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 13:b6:0b:9d:94:0c:f3:57:e9:49:2f:60:55:8a:74:ad:3b:f1:85:56
Fingerprint (sha256): 2c:1f:61:ee:44:a9:a9:b5:91:2f:c8:02:58:50:11:fd:b0:40:a7:55:5d:17:5d:e5:ca:07:17:54:17:9c:b6:24

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

Revocation information

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

Check the revocation status for certificate lightfest.org.uk

10

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lightfest.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

*.astonwordpress.co.uk
*.lightfest.org.uk
astonlife.co.uk
astonwordpress.co.uk
lightfest.org.uk
mail.astonlife.co.uk
mail.masstrplan.org
masstrplan.org
www.astonlife.co.uk
www.masstrplan.org

Other certificates including the domain name lightfest.org.uk

(limited to 100 certificates)
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
lightfest.org.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
*.masstrplan.org
*.masstrplan.org
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk
astonwordpress.co.uk

Certificate

The complete raw certificate details for lightfest.org.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFpjCCBI6gAwIBAgISBDKuYyrmkJLnHTUWKA7SywbDMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEwMjkxMTA2MTlaFw0yNDAxMjcxMTA2MThaMBsxGTAXBgNVBAMT
EGxpZ2h0ZmVzdC5vcmcudWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
AQCn41GeqStcr7vnC1bwcTOfeAmQ6q/ppgR/Y9kj1MrPHXtBKSewo24ztr3Gwr7/
0OhPZPQTTT/q5uIxrxbHX6rXkyNYCssvKJQXWbMkngD2FuBVXvbEtmmg3kr637Fl
CWaLnyp+b7XpShbvKzeGMlJAuaGa4OFdz0vt2a6/ciGjaVzsXU4fIIUJ9bSgpFyf
vsgdoaNicqPogmf4VIBPfAU7SenSUVwQIdzaWUrHIKgixsw2wE5SB+fYf5lPo99c
eGBqWYBz+W+gRFvfjD90QUHTxGRzuG0pZ3SXVDgiSzcShFz752O3Po3nYI/1kT+B
MAwbdSUl1iS36Hhmo4StyYLFAgMBAAGjggLLMIICxzAOBgNVHQ8BAf8EBAMCBaAw
HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD
VR0OBBYEFFu5mNTv7t4r67Ohp7hldWwgc2FEMB8GA1UdIwQYMBaAFBQusxe3WFbL
rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov
L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v
cmcvMIHUBgNVHREEgcwwgcmCFiouYXN0b253b3JkcHJlc3MuY28udWuCEioubGln
aHRmZXN0Lm9yZy51a4IPYXN0b25saWZlLmNvLnVrghRhc3RvbndvcmRwcmVzcy5j
by51a4IQbGlnaHRmZXN0Lm9yZy51a4IUbWFpbC5hc3RvbmxpZmUuY28udWuCE21h
aWwubWFzc3RycGxhbi5vcmeCDm1hc3N0cnBsYW4ub3JnghN3d3cuYXN0b25saWZl
LmNvLnVrghJ3d3cubWFzc3RycGxhbi5vcmcwEwYDVR0gBAwwCjAIBgZngQwBAgEw
ggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgA7U3d1Pi25gE6LMFsG/kA7Z9hPw/TH
vQANLXJv4frUFwAAAYt7U+0lAAAEAwBHMEUCIGwnyF+6opmR5d4Rs8zHCUZB5B9K
Glx82ibBVN3RiYsZAiEA6O1xyhF5OAxSRAt3PMV9JNtqjgcxUK4RjwpTeU9cEagA
dQB2/4g/Crb7lVHCYcz1h7o0tKTNuyncaEIKn+ZnTFo6dAAAAYt7U+2VAAAEAwBG
MEQCICJUYZoyUpu/yIi9a6dJL42zEIocr/LpVYd8bqlTEdGgAiBmvw4v/Q6FJAmT
8/uHwGV+k20iVko9id0sl43c6mKfhTANBgkqhkiG9w0BAQsFAAOCAQEAclusBxFa
gnWZ1z3LXd17LIBJVrYnVe3X+V9NNis+mJYEH3JFP36uPpFnSSUfKNk+6Ga28+8p
vvgu5sjmbA9xWnwofH5rpiRwomWWosVM8ktfluxlsGn0UUC7swWXNPvCuAGU9UhB
QH1IBNgcRhuOtkVH6SJI7izSoAdi7llojr0PzFP+ncth+5PIeEgUSVJpqwC6zwxw
PSPTvgqPr5ovgpUDL77l1fdN6uiQHjXtLKS9NAvml7Uqp+iO7jSYOMTNHp4k2ghW
CIsVcob+TjM01+6A52AtJ6Nijzxzs/rP2Pt3de0h8BJOtbapr49PPXbvuXtv3KrB
4PzIjazu7HzxHg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp+NRnqkrXK+75wtW8HEz
n3gJkOqv6aYEf2PZI9TKzx17QSknsKNuM7a9xsK+/9DoT2T0E00/6ubiMa8Wx1+q
15MjWArLLyiUF1mzJJ4A9hbgVV72xLZpoN5K+t+xZQlmi58qfm+16UoW7ys3hjJS
QLmhmuDhXc9L7dmuv3Iho2lc7F1OHyCFCfW0oKRcn77IHaGjYnKj6IJn+FSAT3wF
O0np0lFcECHc2llKxyCoIsbMNsBOUgfn2H+ZT6PfXHhgalmAc/lvoERb34w/dEFB
08Rkc7htKWd0l1Q4Iks3EoRc++djtz6N52CP9ZE/gTAMG3UlJdYkt+h4ZqOErcmC
xQIDAQAB
-----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 365695062651871904237125146617403220362947
 . . . . . . . . [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 2023-10-29 11:06:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-27 11:06:18 +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 'lightfest.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 21193892020876210517843109993338725054542798235755342741269759618190069471310710006092768765769370326741664926070980581369252343240951698803843337885462476255085729719583716570898289271121297296721856690400917600264666351342133824758913346119593439474504352866723401179214532402036150127049782754494438496306798089451331356685331939475942861139357224599375589140369584755820031018354437272345627104025037299481776560238235390516575884862428122916661692087779133173447145163508847473804027764958600917289112363456820177498323453238868345485438125647174538294153466960848172028960581679495056773021992616224036844307141
 . . . . . . . . . . . . . . . . . . . . [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)
							5bb998d4efeede2bebb3a1a7b865756c20736144
 . . . . . . . . . . . . . . . . [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 (204 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.astonwordpress.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.lightfest.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'astonlife.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'astonwordpress.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lightfest.org.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.astonlife.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.masstrplan.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'masstrplan.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.astonlife.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.masstrplan.org'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b7b53ed25000004030047304502206c27c85fbaa29991e5de11b3ccc7094641e41f4a1a5c7cda26c154ddd1898b19022100e8ed71ca1179380c52440b773cc57d24db6a8e073150ae118f0a53794f5c11a800750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b7b53ed95000004030046304402202254619a32529bbfc888bd6ba7492f8db3108a1caff2e955877c6ea95311d1a0022066bf0e2ffd0e85240993f3fb87c0657e936d22564a3d89dd2c978ddcea629f85
 . . . . [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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