sitescardiff.cf.ac.uk
Issued by R3
About this certificate
This digital certificate with serial number 03:09:20:a4:3b:48:2a:c5:67:67:54:2d:8f:20:d0:00:7e:50 was issued on by Let's Encrypt.
With 2 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=sitescardiff.cf.ac.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:09:20:a4:3b:48:2a:c5:67:67:54:2d:8f:20:d0:00:7e:50Serial Number (int): 264442787132498934464290446733077481815632
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7b:fc:6b:0f:45:a6:1b:36:85:b6:e9:0c:1e:cd:d8:bf:a0:9f:14:e3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): bf:58:39:70:f4:b4:ef:24:eb:da:98:44:3c:db:a2:a5:33:be:e4:69
Fingerprint (sha256): 19:1a:72:ae:ad:2d:1d:16:fc:40:c5:82:59:1d:5d:ff:2b:a7:17:cc:87:ab:ce:ea:5a:9a:20:a4:79:f1:fd:34
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate sitescardiff.cf.ac.uk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for sitescardiff.cf.ac.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
sites.cardiff.ac.uk
sitescardiff.cf.ac.uk
sitescardiff.cf.ac.uk
Other certificates including the domain name cf.ac.uk
(limited to 100 certificates)
skrinkle.bios.cf.ac.uk
itsupport.bios.cf.ac.uk
netstorage-mwe.cf.ac.uk
library-mwe.cf.ac.uk
studies.cubric.cf.ac.uk
itdocswiki.cf.ac.uk
exampapers.cf.ac.uk
itsupport.bios.cf.ac.uk
probe.biosi.cf.ac.uk
staging.sites.cf.ac.uk
tardis.cs.cf.ac.uk
ebs.cf.ac.uk
socket.cf.ac.uk
climgen.bios.cf.ac.uk
websites.cs.cf.ac.uk
sentinel.cs.cf.ac.uk
wayfinder.bios.cf.ac.uk
siteadm.cs.cf.ac.uk
horizonqp.cf.ac.uk
*.cs.cf.ac.uk
ligo.arcca.cf.ac.uk
wiki.ics.cf.ac.uk
nascent7.bios.cf.ac.uk
cardiffmail15.cf.ac.uk
audit.bios.cf.ac.uk
orca.cf.ac.uk
sharelatex.cs.cf.ac.uk
*.cs.cf.ac.uk
static.cf.ac.uk
mappedsites.cardiff.ac.uk
mailman.cf.ac.uk
gitlab-grav.astro.cf.ac.uk
muscat.astro.cf.ac.uk
dataportal1-wiserd.cf.ac.uk
myprint.cf.ac.uk
sims-mwe.cf.ac.uk
alexandria.astro.cf.ac.uk
learningcentral.cardiff.ac.uk
skrinkle.bios.cf.ac.uk
research.astro.cf.ac.uk
fusion.cf.ac.uk
netserv.insrv.cf.ac.uk
nascent6.bios.cf.ac.uk
horizonst.cf.ac.uk
service-monitor.cf.ac.uk
taiga.cs.cf.ac.uk
group.cs.cf.ac.uk
home.cf.ac.uk
esa-qdip-gsp.astro.cf.ac.uk
cardiffmail03.cf.ac.uk
www.cardiffnetwork.cf.ac.uk
sentinel.cs.cf.ac.uk
esa-uk-tes-ctp.astro.cf.ac.uk
itsupport.bios.cf.ac.uk
probe.biosi.cf.ac.uk
scolgp.insrv.cf.ac.uk
absences.chemy.cf.ac.uk
ilrb.cf.ac.uk
psych.shared.cf.ac.uk
librarysearch-pre.cf.ac.uk
www.law.cf.ac.uk
signal.biosi.cf.ac.uk
storc.cf.ac.uk
servicedesk.cf.ac.uk
lost-visions.cf.ac.uk
inside.psych.cf.ac.uk
probe.biosi.cf.ac.uk
itsupport.bios.cf.ac.uk
climgen.bios.cf.ac.uk
skrinkle.bios.cf.ac.uk
webdav.cf.ac.uk
qyber.black
cscloud.cf.ac.uk
projectsite.cs.cf.ac.uk
brian.cplan.cf.ac.uk
ebs.cf.ac.uk
inside.biosi.cf.ac.uk
servicedesk.cf.ac.uk
illustrationarchive.cf.ac.uk
svn.cs.cf.ac.uk
gravity.astro.cf.ac.uk
www.astro.cf.ac.uk
pf.cf.ac.uk
siteadm.cs.cf.ac.uk
gitlab.cs.cf.ac.uk
s-vm6.cs.cf.ac.uk
healthcarestudies.cf.ac.uk
simstestlearn.cf.ac.uk
librarysearch.cf.ac.uk
myprint-mwe.cf.ac.uk
inside.biosi.cf.ac.uk
sitescardiff.cf.ac.uk
mteluni01.cf.ac.uk
bigr.bios.cf.ac.uk
nascent6.bios.cf.ac.uk
webmo.arcca.cf.ac.uk
leopard.bios.cf.ac.uk
wikis.cf.ac.uk
ilrb.cf.ac.uk
amr.bios.cf.ac.uk
itsupport.bios.cf.ac.uk
netstorage-mwe.cf.ac.uk
library-mwe.cf.ac.uk
studies.cubric.cf.ac.uk
itdocswiki.cf.ac.uk
exampapers.cf.ac.uk
itsupport.bios.cf.ac.uk
probe.biosi.cf.ac.uk
staging.sites.cf.ac.uk
tardis.cs.cf.ac.uk
ebs.cf.ac.uk
socket.cf.ac.uk
climgen.bios.cf.ac.uk
websites.cs.cf.ac.uk
sentinel.cs.cf.ac.uk
wayfinder.bios.cf.ac.uk
siteadm.cs.cf.ac.uk
horizonqp.cf.ac.uk
*.cs.cf.ac.uk
ligo.arcca.cf.ac.uk
wiki.ics.cf.ac.uk
nascent7.bios.cf.ac.uk
cardiffmail15.cf.ac.uk
audit.bios.cf.ac.uk
orca.cf.ac.uk
sharelatex.cs.cf.ac.uk
*.cs.cf.ac.uk
static.cf.ac.uk
mappedsites.cardiff.ac.uk
mailman.cf.ac.uk
gitlab-grav.astro.cf.ac.uk
muscat.astro.cf.ac.uk
dataportal1-wiserd.cf.ac.uk
myprint.cf.ac.uk
sims-mwe.cf.ac.uk
alexandria.astro.cf.ac.uk
learningcentral.cardiff.ac.uk
skrinkle.bios.cf.ac.uk
research.astro.cf.ac.uk
fusion.cf.ac.uk
netserv.insrv.cf.ac.uk
nascent6.bios.cf.ac.uk
horizonst.cf.ac.uk
service-monitor.cf.ac.uk
taiga.cs.cf.ac.uk
group.cs.cf.ac.uk
home.cf.ac.uk
esa-qdip-gsp.astro.cf.ac.uk
cardiffmail03.cf.ac.uk
www.cardiffnetwork.cf.ac.uk
sentinel.cs.cf.ac.uk
esa-uk-tes-ctp.astro.cf.ac.uk
itsupport.bios.cf.ac.uk
probe.biosi.cf.ac.uk
scolgp.insrv.cf.ac.uk
absences.chemy.cf.ac.uk
ilrb.cf.ac.uk
psych.shared.cf.ac.uk
librarysearch-pre.cf.ac.uk
www.law.cf.ac.uk
signal.biosi.cf.ac.uk
storc.cf.ac.uk
servicedesk.cf.ac.uk
lost-visions.cf.ac.uk
inside.psych.cf.ac.uk
probe.biosi.cf.ac.uk
itsupport.bios.cf.ac.uk
climgen.bios.cf.ac.uk
skrinkle.bios.cf.ac.uk
webdav.cf.ac.uk
qyber.black
cscloud.cf.ac.uk
projectsite.cs.cf.ac.uk
brian.cplan.cf.ac.uk
ebs.cf.ac.uk
inside.biosi.cf.ac.uk
servicedesk.cf.ac.uk
illustrationarchive.cf.ac.uk
svn.cs.cf.ac.uk
gravity.astro.cf.ac.uk
www.astro.cf.ac.uk
pf.cf.ac.uk
siteadm.cs.cf.ac.uk
gitlab.cs.cf.ac.uk
s-vm6.cs.cf.ac.uk
healthcarestudies.cf.ac.uk
simstestlearn.cf.ac.uk
librarysearch.cf.ac.uk
myprint-mwe.cf.ac.uk
inside.biosi.cf.ac.uk
sitescardiff.cf.ac.uk
mteluni01.cf.ac.uk
bigr.bios.cf.ac.uk
nascent6.bios.cf.ac.uk
webmo.arcca.cf.ac.uk
leopard.bios.cf.ac.uk
wikis.cf.ac.uk
ilrb.cf.ac.uk
amr.bios.cf.ac.uk
Certificate
The complete raw certificate details for sitescardiff.cf.ac.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFQzCCBCugAwIBAgISAwkgpDtIKsVnZ1QtjyDQAH5QMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzAzMjAwNDEyNDdaFw0yMzA2MTgwNDEyNDZaMCAxHjAcBgNVBAMT FXNpdGVzY2FyZGlmZi5jZi5hYy51azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBAPE1EULKhgzefuSnJx5CxYfZC7d4y3rHArj+wtE2t5NDp1TeOK9X38Bh hx3tT+Zu/eEUqG7ZStsZ4at9Bx9pYaO09hLVL2TqTJaFUmzrB3LkshGm/fl6XP00 RP6aBSkefVzhaz5M9x1boOuxbXYBHNFlTnXqYNwjOYl3jCj9okoKiSluXKrVbfeA BGxrfXPaoeEqlxtDSE/vMAaATt0UEnQ5vCGbdN76nj/Nax4nHkkzRBVH+Is+/YNF +m3G1JOaUX4tPQfhr6Bzyc8u+LNKLz9Fw1t3ca2GbngRmfR7JxZq7h2Tuf1imzH+ Bz9dDxbefaaMRPr5DmM7GzGKKTy74KECAwEAAaOCAmMwggJfMA4GA1UdDwEB/wQE AwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIw ADAdBgNVHQ4EFgQUe/xrD0WmGzaFtukMHs3Yv6CfFOMwHwYDVR0jBBgwFoAUFC6z F7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVo dHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxl bmNyLm9yZy8wNQYDVR0RBC4wLIITc2l0ZXMuY2FyZGlmZi5hYy51a4IVc2l0ZXNj YXJkaWZmLmNmLmFjLnVrMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8T AQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIB AgYKKwYBBAHWeQIEAgSB8wSB8ADuAHUAtz77JN+cTbp18jnFulj0bF38Qs96nzXE nh0JgSXttJkAAAGG/W8vWQAABAMARjBEAiB8FbDxYOo/MWzD8P9AN4d99HZO7j/V okAPeb4cHfaEJAIgHS4mFw72Bt8z+luwN8d0B1GW8JQnuuE3EfbTba2oMooAdQB6 MoxU2LcttiDqOOBSHumEFnAyE4VNO9IrwTpXo1LrUgAAAYb9by9nAAAEAwBGMEQC IBCxhgQ3UMbvOaUvxYOppuA1y2+BP5nLLIIc28yuGO2BAiBVmob42EXSr0RJ5VIr cD83DU7sH//ITbWIKubn/UmIqDANBgkqhkiG9w0BAQsFAAOCAQEAGNJf8sOIunSE icTRIQERLDxqh+Hv6WcreiZPBzUvWiUV8aSjKdRuzvGXV3YChxb0E+jDcFEDq/0J JdnNBmSTtnHqTZtOp6Q6001DWIAjsnFz6iaHz3XX1I8LiAgA8G8l5A+jK8oTrg/p 9cTVcXPh75sXYGSm7Q0LYNQok4Rr165nFV03uMMg0KqkcBfAK+BiNMxS1HXGMmrz dOelC5ME5gU7d6Cv5QfvWc95WvgpUkHceZnjodQ5sv0K+sg14gjzG6x+yG0qcoye Xqhv2J9cjvrrgfKM+VjxqYlAa+IkvhTi3SfubBgy7f41jVtuRMLhjNLkHoB2+ymb g6kHOW6Qyg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8TURQsqGDN5+5KcnHkLF h9kLt3jLescCuP7C0Ta3k0OnVN44r1ffwGGHHe1P5m794RSobtlK2xnhq30HH2lh o7T2EtUvZOpMloVSbOsHcuSyEab9+Xpc/TRE/poFKR59XOFrPkz3HVug67FtdgEc 0WVOdepg3CM5iXeMKP2iSgqJKW5cqtVt94AEbGt9c9qh4SqXG0NIT+8wBoBO3RQS dDm8IZt03vqeP81rHiceSTNEFUf4iz79g0X6bcbUk5pRfi09B+GvoHPJzy74s0ov P0XDW3dxrYZueBGZ9HsnFmruHZO5/WKbMf4HP10PFt59poxE+vkOYzsbMYopPLvg oQIDAQAB -----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 264442787132498934464290446733077481815632 . . . . . . . . [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 2023-03-20 04:12:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-18 04:12:46 +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 'sitescardiff.cf.ac.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 30449600019599772324251663637462398673494535970065980901910245573767906797138681622158121622025092782515780263662309652090118653376447408147916609582978764047398125207123254559627496922265747549441780862653423264747306090714622884776102367622104064200132652787750166719641543268537522569196817252991852831331897031187807104858192257982237620898706628479266843663945465605528256878837170463659206705447663271369674392267768230400821692386472840384802097031898004951135147032581538119077195141647037115770544424034342280355958248894140286916876526658954343032374923346536378948726785599925181345798223292613790596325537 . . . . . . . . . . . . . . . . . . . . [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) 7bfc6b0f45a61b3685b6e90c1ecdd8bfa09f14e3 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sites.cardiff.ac.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sitescardiff.cf.ac.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 (243 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes) 00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000186fd6f2f59000004030046304402207c15b0f160ea3f316cc3f0ff4037877df4764eee3fd5a2400f79be1c1df6842402201d2e26170ef606df33fa5bb037c774075196f09427bae13711f6d36dada8328a0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000186fd6f2f670000040300463044022010b186043750c6ef39a52fc583a9a6e035cb6f813f99cb2c821cdbccae18ed810220559a86f8d845d2af4449e5522b703f370d4eec1fffc84db5882ae6e7fd4988a8 . . . . [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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