api.klr.com.ua

Issued by R3

About this certificate

This digital certificate with serial number 04:d5:71:c8:e3:b4:7f:19:26:4b:b5:61:51:1a:b7:2c:21:b0 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=api.klr.com.ua

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:d5:71:c8:e3:b4:7f:19:26:4b:b5:61:51:1a:b7:2c:21:b0
Serial Number (int): 421080533722503666045094295853839692865968
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 68:5f:d6:0d:d2:d4:b2:f0:43:dd:86:70:57:a4:2b:9a:b1:11:8b:ef
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 92:14:99:01:81:ff:a9:c0:96:8f:d0:a8:29:ac:13:3b:f9:d2:ce:6e
Fingerprint (sha256): 67:a1:c2:d1:dc:8e:bf:aa:c1:bb:46:ba:48:67:dc:f2:68:63:43:c2:dd:09:87:02:0a:91:2a:f4:e1:51:f3:f4

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

Revocation information

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

Check the revocation status for certificate api.klr.com.ua

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for api.klr.com.ua

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

api.klr.com.ua

Other certificates including the domain name klr.com.ua

(limited to 100 certificates)
www.klr.com.ua
stage-api.klr.com.ua
stage.klr.com.ua
jorgeluissixtoroberto.tk
feasibility.skywire.co.za
follow.beet.live
www.menu.place
info.klr.com.ua
klr.com.ua
klr.com.ua
www.busbeep.com
customer-connect.cookdup.com
www.tiptruerich.com
woodmark-cert.3dcloud.io
stage-api.klr.com.ua
klr.com.ua
www.klr.com.ua
admin.staging.kichin.io
api.union.do
www.etc-cat.com
klr.com.ua
stage-api.klr.com.ua
stage.klr.com.ua
www.makkan.trade
smea-dynamic-stage.ibtikar.sa
www.klr.com.ua
stage.klr.com.ua
cms.klr.com.ua
stage-api.klr.com.ua
resetpassword.gumb.app
stage.klr.com.ua
stage.klr.com.ua
api.klr.com.ua
stage-api.klr.com.ua
www.creditoperola.digital
firebase.ucentric.sisgroup.sg
firebase.ucentric.sisgroup.sg
stage.klr.com.ua
*.klr.com.ua
admin.coreall-bc.com
api.klr.com.ua
klr.com.ua
www.pcset.hashito.biz
api.klr.com.ua
dev.maeckers.com
stage-api.klr.com.ua
stage.klr.com.ua
finditly.com
partners.aseguratufactura.es
klr.com.ua
staging.app.botio.io
workspace.klr.com.ua
develop-api.klr.com.ua
klr.com.ua
api.klr.com.ua
www.hevasaude.com.br
cupones.javimogan.com
cms.klr.com.ua
stage.klr.com.ua
klr.com.ua
www.mieter.woonig.app
stage-api.klr.com.ua
klr.com.ua
stage-api.klr.com.ua
develop-api.klr.com.ua
hc-fc.travizory.ch
api.klr.com.ua
klr.com.ua
www.klr.com.ua
www.nathaliesaab.com
info.klr.com.ua
stage-api.klr.com.ua
invoicron.com
info.klr.com.ua
www.klr.com.ua
www.operandus.com.br
confidant.finance
alexa.radiozeta.it
cms.klr.com.ua
nftninja.app
stage.klr.com.ua
confidant.finance
www.klr.com.ua
twentyfortyeight.stuartsewell.dev
cms.klr.com.ua
api.klr.com.ua
www.nathaliesaab.com
boltchem.com
klr.com.ua
klr.com.ua
woodmark-cert.3dcloud.io
stage-api.klr.com.ua
www.klr.com.ua
stage.klr.com.ua
www.melevaprogain.com.br
klr.com.ua
atd.eco
klr.com.ua
klr.com.ua
www.creditoperola.digital

Certificate

The complete raw certificate details for api.klr.com.ua in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArsewQCaW2/nTjjt8xc9o
Xyj9IpUD5rtssFNAcdGWlcasTLcYQZ1r5MQqCrG9r71OBuM84uQ391X5kRHQXUe8
O8peGnMMePoSiv6zVmQs8e9XemkTOfwyDgYs6sVpf2yw7Apq+JH1M4QAv3N1eSj1
g1+roDp4eWaQd/kKtQTCB99O9vlWMwYW1oLG5VJJiUGHk2atxB6uGVIolAphaz5l
6w3qpuez6p9ddn5gI229+28EWI0aWIRBD7+qKMkEydyvkoq1VqyHsncbdgtz8lrr
R1hA2BuCg+MROn9yeDQnbiWIYqxQls1wfoEXy1De5947607S14lZ0YJthaaavGn7
YQIDAQAB
-----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 421080533722503666045094295853839692865968
 . . . . . . . . [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 2023-07-09 17:27:31 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-07 17:27:30 +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 'api.klr.com.ua'
 . . . . . . . . [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 22063935123050705731189325258930293377542826566758021434167210991240110966469237694521057247698603897645644553570249934788761199735595262145533111180231942304025934747239294664398004177678656172209507908008769194170430575124005485531259605334546856645005331776244273916550647346229234376038535559265750239439565025269100998108169874344530988542775733199788354815637600620678381419239496872813678282891945414526704288983681554368497367160154847430835141383700203213846664554910963176913964624127804205659628010986508139949572611420671426447541672203184168929768926800271588364005623570925381007702652686103167061588833
 . . . . . . . . . . . . . . . . . . . . [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)
							685fd60dd2d4b2f043dd867057a42b9ab1118bef
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'api.klr.com.ua'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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