susitk.io.aptabasiserve.com

Issued by R3

About this certificate

This digital certificate with serial number 03:e7:ce:f5:8a:36:86:fd:69:dc:5f:0b:28:59:4e:ef:32:b8 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=susitk.io.aptabasiserve.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e7:ce:f5:8a:36:86:fd:69:dc:5f:0b:28:59:4e:ef:32:b8
Serial Number (int): 340217180437172182131661235535068462527160
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 4d:69:22:a1:24:be:ce:8a:67:37:91:57:81:b2:59:60:17:fc:72:2a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3a:25:30:71:76:5d:95:5c:9e:7b:80:7b:a4:70:b8:78:1e:7f:a2:31
Fingerprint (sha256): c7:93:1d:fe:58:d9:00:1e:99:53:30:ee:07:5f:a9:3a:26:35:b5:40:92:cc:60:f8:b5:91:7c:e0:58:ca:af:fc

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

Revocation information

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

Check the revocation status for certificate susitk.io.aptabasiserve.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for susitk.io.aptabasiserve.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.susitk.io
susitk.io
susitk.io.aptabasiserve.com
www.susitk.io.aptabasiserve.com

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trinitycollege.lk
susitk.com
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aptabasiserve.com
era.lk
yashiholdings.com
aptabasiserve.com
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1oaksl.com
aptabas.com
tfbrugby.com
susitk.com
era.lk
tfbrugby.com
aptabasiserve.com
www.newburydigital.aptabasiserve.com
1oaksl.com
adventuredreamssrilanka.com
era.lk
yashiholdings.com
hewaheta.com
www.trinitycollegekandy.aptabasiserve.com
yashiholdings.com
yashiholdings.com
era.lk
1oaksl.com
*.susitk.io
susitk.com
adventuredreamssrilanka.com
juniorgeorge.com
mespl.lk
aptabas.com
susitk.com
totalfitnessbay.com
www.trinitycollegekandy.com
*.websitedemos.lk.aptabasiserve.com
cpcontacts.susitk.com
ginumhub.com
hewaheta.com
aptabasiserve.com
yashiholdings.com
aptabas.com
totalfitnessbay.com
tfbrugby.com
adventuredreamssrilanka.com
trinitycollege.lk
newburydigital.io
ginumhub.com
hewaheta.com
susitk.com
mespl.lk
ginumhub.com
hewaheta.com
1oaksl.com
susitk.io.aptabasiserve.com
ginumhub.aptabasiserve.com
juniorgeorge.com
sappowersolutions.aptabasiserve.com
totalfitnessbay.com
yashiholdings.com
www.trinitycollegekandy.com
ginumhub.com
1oaksl.com
trinitycollege.lk
www.susitk.io.aptabasiserve.com
adventuredreamssrilanka.com
mespl.lk
susitk.com
hewaheta.com
yashiholdings.com
mespl.lk
ginumhub.com

Certificate

The complete raw certificate details for susitk.io.aptabasiserve.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFPTCCBCWgAwIBAgISA+fO9Yo2hv1p3F8LKFlO7zK4MA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzA3MjgwOTU0MDNaFw0yMzEwMjYwOTU0MDJaMCYxJDAiBgNVBAMT
G3N1c2l0ay5pby5hcHRhYmFzaXNlcnZlLmNvbTCCASIwDQYJKoZIhvcNAQEBBQAD
ggEPADCCAQoCggEBAK4+L+Q5OHYsMQKMLvUu8Vuzooit3YRvaPLlDg/sKCu2L0sI
UDebMbIbbOHsMqcyKreS51BS2QbqqRBaF/zY17/rWvMZ8SmCHmjtujyeNjhjEAAN
4IblKq+PXIlber6XTr28EkvmlVZ92zZAW/WfCzVjpqapQTsnX7dZCQHPr4fZ1qkM
4DMr451DEE9xKMZKfC4QLXjUXYibBMz8O1Ktlk2EqEs0ZMHG2IsXWtdOKY3caV8m
VyKtkIGnmytEdZ38Zba/KQuEZByYMS/hoTWV7L36YC3jJThESWXHSD8JNMH3YSNR
z4VUTCSYdL6gL9CjLAvoeAfzWa4/zckS9Kvp/B8CAwEAAaOCAlcwggJTMA4GA1Ud
DwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0T
AQH/BAIwADAdBgNVHQ4EFgQUTWkioSS+zopnN5FXgbJZYBf8ciowHwYDVR0jBBgw
FoAUFC6zF7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUF
BzABhhVodHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9y
My5pLmxlbmNyLm9yZy8wXwYDVR0RBFgwVoILKi5zdXNpdGsuaW+CCXN1c2l0ay5p
b4Ibc3VzaXRrLmlvLmFwdGFiYXNpc2VydmUuY29tgh93d3cuc3VzaXRrLmlvLmFw
dGFiYXNpc2VydmUuY29tMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBBQYKKwYBBAHW
eQIEAgSB9gSB8wDxAHYAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IA
AAGJnCJXigAABAMARzBFAiEA7c0oLnu2cQhWA8DeYIVXjRQz6vlxiSJ+/QMGOTV6
O7ECIBamM4Fg08I2GOaJ5wIAlncrjA9fg81H/9EFxBmVl8chAHcArfe++nz/EMiL
nT2cHj4YarRnKV3PsQwkyoWGNOvcgooAAAGJnCJXrAAABAMASDBGAiEA2ew/5Vrg
4/2R8vWRYa9Muu9+cgnic7IQiWs9VRBL+wwCIQCnMoRwDnnT8WhrX9PIfBovJSOA
11vl4X7+lqYttxa3+zANBgkqhkiG9w0BAQsFAAOCAQEAut9mlB9xfs+7oZyhCcIW
BUKq4LLabVVGZgXxRptpzMkw5+sKBOwWyK/NZMhF5B7D9MBMkpAyrUnSRG3h6Mdt
KQ+NrnL/hnhT3NeCoflaFlgFL9Tbpk4BX4eKmThlNPFt5ucrfa6xU0+6jQWZPnRB
Yb6tu6QxArETbyTtsWlGO4h+0yihI5uCOYLsBUi4f6m2APM0IySEEmHPLsp1ACKV
oe6AEnXpwNtfm61qBwHVrpgJAcqW8Arnrcyzz5Gabgz5OPSc/MQ5cnGdsy9uopYT
6lil7OSFhr6iF73t/8g9Y9hBIqiBRJ0JOIYALuGO0/uphdtaws/nXVqkZ5Frw4ym
rw==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArj4v5Dk4diwxAowu9S7x
W7OiiK3dhG9o8uUOD+woK7YvSwhQN5sxshts4ewypzIqt5LnUFLZBuqpEFoX/NjX
v+ta8xnxKYIeaO26PJ42OGMQAA3ghuUqr49ciVt6vpdOvbwSS+aVVn3bNkBb9Z8L
NWOmpqlBOydft1kJAc+vh9nWqQzgMyvjnUMQT3Eoxkp8LhAteNRdiJsEzPw7Uq2W
TYSoSzRkwcbYixda104pjdxpXyZXIq2QgaebK0R1nfxltr8pC4RkHJgxL+GhNZXs
vfpgLeMlOERJZcdIPwk0wfdhI1HPhVRMJJh0vqAv0KMsC+h4B/NZrj/NyRL0q+n8
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 340217180437172182131661235535068462527160
 . . . . . . . . [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 2023-07-28 09:54:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-26 09:54:02 +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 'susitk.io.aptabasiserve.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 21996130654273121413877159925855011558187557654827520648598436390586044612371658695494784797923682801287883946391102924029223337388797086151027032908262464162260512297413802583378762095927103157501397681908812469644422834150284165122287550743169823842355822227895345949620132803553479082572201902121606860324664501088778213365475644828712986557430016646375631345685106525808224020915473337483667925662928562005025130116530133814253753279680536516411364250461855342162551857596405278106160402322467141341981512329911624189644391612175605471896424747674443619234016135362350741581165314760613725505746278921671197457439
 . . . . . . . . . . . . . . . . . . . . [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)
							4d6922a124bece8a6737915781b2596017fc722a
 . . . . . . . . . . . . . . . . [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 (88 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.susitk.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'susitk.io'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'susitk.io.aptabasiserve.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.susitk.io.aptabasiserve.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001899c22578a0000040300473045022100edcd282e7bb671085603c0de6085578d1433eaf97189227efd030639357a3bb1022016a6338160d3c23618e689e7020096772b8c0f5f83cd47ffd105c4199597c721007700adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a000001899c2257ac0000040300483046022100d9ec3fe55ae0e3fd91f2f59161af4cbaef7e7209e273b210896b3d55104bfb0c022100a73284700e79d3f1686b5fd3c87c1a2f252380d75be5e17efe96a62db716b7fb
 . . . . [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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