library.suss.edu.sg
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2e:f3:43:b8:a8:6e:01:40:06:29:6a:70:3c:f4:da:5b:74 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=library.suss.edu.sg
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:2e:f3:43:b8:a8:6e:01:40:06:29:6a:70:3c:f4:da:5b:74Serial Number (int): 277313200705816908886408721091769772170100
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 01:7a:86:c6:62:70:74:e7:e0:03:c2:c9:5e:91:9e:95:bd:e4:c3:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0f:ae:8f:dd:08:5f:d7:a7:1f:e2:68:72:19:14:3f:4b:9f:48:1c:2d
Fingerprint (sha256): 1f:de:0b:27:33:f4:bf:c9:84:a7:91:6e:2e:eb:74:e9:bc:f9:87:3d:43:0e:64:bd:9b:96:00:78:92:87:9b:3e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate library.suss.edu.sg
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for library.suss.edu.sg
Public Key Algorithm
RSA
Key Size
4096
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
library.suss.edu.sg
Other certificates including the domain name suss.edu.sg
(limited to 100 certificates)
webmail.suss.edu.sg
lifelongconnect.suss.edu.sg
survey.suss.edu.sg
isotope.suss.edu.sg
*.suss.edu.sg
www.suss.edu.sg
*.unisim.edu.sg
infotalks.suss.edu.sg
search.library.suss.edu.sg
sts.suss.edu.sg
www.suss.edu.sg
libanswers.suss.edu.sg
prod.suss.edu.sg
portal.suss.edu.sg
ialmembership.suss.edu.sg
portal.suss.edu.sg
*.suss.edu.sg
careers.suss.edu.sg
isotope.suss.edu.sg
www.suss.edu.sg
infotalks.suss.edu.sg
library.suss.edu.sg
sussopencert.suss.edu.sg
webmail.suss.edu.sg
*.suss.edu.sg
*.sim.edu.sg
library.suss.edu.sg
www.suss.edu.sg
*.suss.edu.sg
barium.suss.edu.sg
*.suss.edu.sg
jira.suss.edu.sg
canvas.suss.edu.sg
libguides.suss.edu.sg
careers.suss.edu.sg
infotalks.suss.edu.sg
webmail.suss.edu.sg
donation.suss.edu.sg
search.library.suss.edu.sg
infotalks.suss.edu.sg
us.prod.campusgroups.com
sfcms.suss.edu.sg
mail.suss.edu.sg
canvas.suss.edu.sg
*.suss.edu.sg
isotope.suss.edu.sg
portal.suss.edu.sg
lifelongconnect.suss.edu.sg
my.suss.edu.sg
libguides.suss.edu.sg
*.suss.edu.sg
mail.suss.edu.sg
mail.suss.edu.sg
www5.suss.edu.sg
prod.suss.edu.sg
survey.suss.edu.sg
barium.suss.edu.sg
infotalks.suss.edu.sg
library.suss.edu.sg
www5.suss.edu.sg
*.unisim.edu.sg
sbox.suss.edu.sg
isotope.suss.edu.sg
sts.suss.edu.sg
libguides.suss.edu.sg
webmail.suss.edu.sg
sgsls.suss.edu.sg
temptracker.suss.edu.sg
www.suss.edu.sg
sbox.suss.edu.sg
*.suss.edu.sg
*.suss.edu.sg
snowcapstone.suss.edu.sg
support.suss.edu.sg
libguides.suss.edu.sg
barium.suss.edu.sg
donation.suss.edu.sg
ialmembership.suss.edu.sg
survey.suss.edu.sg
search.library.suss.edu.sg
*.suss.edu.sg
hosting3.bluera.com
libanswers.suss.edu.sg
login.suss.edu.sg
authen.suss.edu.sg
jira.suss.edu.sg
*.suss.edu.sg
hosting3.bluera.com
*.suss.edu.sg
libanswers.suss.edu.sg
webmail.suss.edu.sg
canvas.suss.edu.sg
isotope.suss.edu.sg
prod.suss.edu.sg
www5.suss.edu.sg
libanswers.suss.edu.sg
canvas.suss.edu.sg
library.suss.edu.sg
webmail.suss.edu.sg
sts.suss.edu.sg
lifelongconnect.suss.edu.sg
survey.suss.edu.sg
isotope.suss.edu.sg
*.suss.edu.sg
www.suss.edu.sg
*.unisim.edu.sg
infotalks.suss.edu.sg
search.library.suss.edu.sg
sts.suss.edu.sg
www.suss.edu.sg
libanswers.suss.edu.sg
prod.suss.edu.sg
portal.suss.edu.sg
ialmembership.suss.edu.sg
portal.suss.edu.sg
*.suss.edu.sg
careers.suss.edu.sg
isotope.suss.edu.sg
www.suss.edu.sg
infotalks.suss.edu.sg
library.suss.edu.sg
sussopencert.suss.edu.sg
webmail.suss.edu.sg
*.suss.edu.sg
*.sim.edu.sg
library.suss.edu.sg
www.suss.edu.sg
*.suss.edu.sg
barium.suss.edu.sg
*.suss.edu.sg
jira.suss.edu.sg
canvas.suss.edu.sg
libguides.suss.edu.sg
careers.suss.edu.sg
infotalks.suss.edu.sg
webmail.suss.edu.sg
donation.suss.edu.sg
search.library.suss.edu.sg
infotalks.suss.edu.sg
us.prod.campusgroups.com
sfcms.suss.edu.sg
mail.suss.edu.sg
canvas.suss.edu.sg
*.suss.edu.sg
isotope.suss.edu.sg
portal.suss.edu.sg
lifelongconnect.suss.edu.sg
my.suss.edu.sg
libguides.suss.edu.sg
*.suss.edu.sg
mail.suss.edu.sg
mail.suss.edu.sg
www5.suss.edu.sg
prod.suss.edu.sg
survey.suss.edu.sg
barium.suss.edu.sg
infotalks.suss.edu.sg
library.suss.edu.sg
www5.suss.edu.sg
*.unisim.edu.sg
sbox.suss.edu.sg
isotope.suss.edu.sg
sts.suss.edu.sg
libguides.suss.edu.sg
webmail.suss.edu.sg
sgsls.suss.edu.sg
temptracker.suss.edu.sg
www.suss.edu.sg
sbox.suss.edu.sg
*.suss.edu.sg
*.suss.edu.sg
snowcapstone.suss.edu.sg
support.suss.edu.sg
libguides.suss.edu.sg
barium.suss.edu.sg
donation.suss.edu.sg
ialmembership.suss.edu.sg
survey.suss.edu.sg
search.library.suss.edu.sg
*.suss.edu.sg
hosting3.bluera.com
libanswers.suss.edu.sg
login.suss.edu.sg
authen.suss.edu.sg
jira.suss.edu.sg
*.suss.edu.sg
hosting3.bluera.com
*.suss.edu.sg
libanswers.suss.edu.sg
webmail.suss.edu.sg
canvas.suss.edu.sg
isotope.suss.edu.sg
prod.suss.edu.sg
www5.suss.edu.sg
libanswers.suss.edu.sg
canvas.suss.edu.sg
library.suss.edu.sg
webmail.suss.edu.sg
sts.suss.edu.sg
Certificate
The complete raw certificate details for library.suss.edu.sg in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXjCCBUagAwIBAgISAy7zQ7iobgFABilqcDz02lt0MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTQyMzQ2MDVaFw0y MDA2MTIyMzQ2MDVaMB4xHDAaBgNVBAMTE2xpYnJhcnkuc3Vzcy5lZHUuc2cwggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDPrpqGhAKDrAI1jo1B5boGZKlJ D+Lm9S/922M5Pyo2icReMnYfdyGQODGoNYbYKSLXqjJ9Y8sOxOs5iOv/akJevo+d 3d0Qm7crUtupUIxM2GkrDSHzpdxNn5t9NcqHz3oXtFQQSVJMKVo7YOdftJbIfFiw bCRd9wX345clTAfl+fqhGdyZX+QoJtJWCw9L/QeXdZ/HKbJgMvqNXrNBDxecAD4b 9Jim8F5m89yil4ZmI9uATY4VEFIIelsNbV599T6JTaEM6Lq9m7OZBS2X/NTnIOvt kDE1ySoJoOZTICHKBtJK1031rQXPGKHWwR1OuNQlondF2xmynYblSlhFBgZOmu/t OyMHohoBJYPjYpf3BKRPy/igzazmvEhhWQluPszNrSg/9JCBHMamBPlFC+C2TV/i myIa9LJu8zHExd5iGfRcFAJBFBjdbuaEG/Sb4hDLucSp97Fvq2G1DDPFCPV/F1NA yXd/zH982ykYOAjurGTVQk+XZhCipAI2htzRKtp+3td57WJq2Nbaj/tyXdBwSYam GNCfmwJn893k0RvYwi42jxYd/dKlzf+NSPFs9nlq+q/EEO7Qz7wjNXvvhyF5tFdx sIL8zaOwgK2fs63Af4IYA0qx3+YtE42lruyWGSIJqGgiMLuCnHfGJGd+EAvZOGNF v2jEgAcAAiOZVtS1GwIDAQABo4ICaDCCAmQwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBQBeobGYnB05+ADwslekZ6VveTDSzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE2xpYnJhcnkuc3Vz cy5lZHUuc2cwTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEE AdZ5AgQCBIH1BIHyAPAAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFF WAAAAXDbp7SKAAAEAwBHMEUCIG06LSZwHpSH4I3F6UMrIIYOGp3bfPvsmmkk1sHc pAPvAiEA4SreeDvVY7fKKkn/3n0udA1H30g/rGfDZlhKDLgtN6YAdgAHt1wb5X1o //Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXDbp7SxAAAEAwBHMEUCIHaori3j K1B5F/9e4NJ1Lm7I53IQeKCDryrjMxNuMbbTAiEAsDHC9l6m69GEyj6fnvobFM7U I21E33FE+7wALMqMvc8wDQYJKoZIhvcNAQELBQADggEBAGKF7v4umnkxYuGRszKO grboHxBgJgw8C8RF4JfosXR+qMFC0lAYNUfAL1KE+BX0VgAsAwkF7Z45itcvlb3P 2HguGj/ddx5YaoTSm1lP7SgSWvl0WBeCYsE2pBW4oVlA1S8wZX3pXe2ZMomwUWjA 1PXTcHjk3ynL0MzQg5rK+gGMTJafML909W6DNOIQxWZ7RwscM71EPJ20J4nDbJkM 9N5pPbUU+EDM8JW2HvSw/GjASwcAVJVWXJqE4eO1mIg6okYiSwutK5mZSPOUaFzI fzbmomO5FKBKVKDuN9Kgda8BiAVQnwHoRzPYgSkI7QQgMozkgeYgxQ+17J2WgieY NOI= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz66ahoQCg6wCNY6NQeW6 BmSpSQ/i5vUv/dtjOT8qNonEXjJ2H3chkDgxqDWG2Cki16oyfWPLDsTrOYjr/2pC Xr6Pnd3dEJu3K1LbqVCMTNhpKw0h86XcTZ+bfTXKh896F7RUEElSTClaO2DnX7SW yHxYsGwkXfcF9+OXJUwH5fn6oRncmV/kKCbSVgsPS/0Hl3WfxymyYDL6jV6zQQ8X nAA+G/SYpvBeZvPcopeGZiPbgE2OFRBSCHpbDW1effU+iU2hDOi6vZuzmQUtl/zU 5yDr7ZAxNckqCaDmUyAhygbSStdN9a0Fzxih1sEdTrjUJaJ3RdsZsp2G5UpYRQYG Tprv7TsjB6IaASWD42KX9wSkT8v4oM2s5rxIYVkJbj7Mza0oP/SQgRzGpgT5RQvg tk1f4psiGvSybvMxxMXeYhn0XBQCQRQY3W7mhBv0m+IQy7nEqfexb6thtQwzxQj1 fxdTQMl3f8x/fNspGDgI7qxk1UJPl2YQoqQCNobc0Sraft7Xee1iatjW2o/7cl3Q cEmGphjQn5sCZ/Pd5NEb2MIuNo8WHf3Spc3/jUjxbPZ5avqvxBDu0M+8IzV774ch ebRXcbCC/M2jsICtn7OtwH+CGANKsd/mLRONpa7slhkiCahoIjC7gpx3xiRnfhAL 2ThjRb9oxIAHAAIjmVbUtRsCAwEAAQ== -----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 277313200705816908886408721091769772170100 . . . . . . . . [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 2020-03-14 23:46:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-12 23:46:05 +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 'library.suss.edu.sg' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 847268824433204667057221488780978304160153579355268525339269044169655918861311317631153908179236957328906797465627221783992975097473485592112572471876863816344010173638364159615669656269752517115524633188586765344562383832383517358999036696754559199108174226283171823717667604941405074207485810842979586024051582360437330756332732542163072425242177478749561698362029355813249259454550134222467319109281349995520169806431388547254498133628296781931504335157075035166936755767862833235474456657706974174400899669484178722706021664116243966533273355711044558685001552865860381561733035491371248362431320594001144071943223923233099266864103512942025654460049103631081797675945823255737219779100682937788200670732527231085018158984927317507845855521284354469005871094375802201892672795278382992836346483243120426732402662251652097587457871930374536994930535366540099704162600673511916774116946376541336905965439378801120799964727885028331706105781551694394062505422528986593383304052021430600711972642348092003934081988922403499764817053870596822496021359610714237776558796344343547071067104636943201014019710049219018874593568097361717337925193949404929684374197983949059556530434942472464962285664398833834674104085547193129857520547099 . . . . . . . . . . . . . . . . . . . . [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) 017a86c6627074e7e003c2c95e919e95bde4c34b . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'library.suss.edu.sg' . . . . . . . . . . . . . . . . [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) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a11212841875968171455800000170dba7b48a000004030047304502206d3a2d26701e9487e08dc5e9432b20860e1a9ddb7cfbec9a6924d6c1dca403ef022100e12ade783bd563b7ca2a49ffde7d2e740d47df483fac67c366584a0cb82d37a600760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170dba7b4b10000040300473045022076a8ae2de32b507917ff5ee0d2752e6ec8e7721078a083af2ae333136e31b6d3022100b031c2f65ea6ebd184ca3e9f9efa1b14ced4236d44df7144fbbc002cca8cbdcf . . . . [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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