quicko.com

Issued by R3

About this certificate

This digital certificate with serial number 04:a5:b4:dd:44:a3:f6:b2:ca:8a:81:72:f2:62:62:35:39:bd 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=quicko.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a5:b4:dd:44:a3:f6:b2:ca:8a:81:72:f2:62:62:35:39:bd
Serial Number (int): 404836144198037247107804624900094625659325
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f6:d3:5f:15:6b:23:f5:68:71:f9:a4:1f:45:bb:cd:68:fb:8b:be:c8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a6:9c:98:eb:17:d4:8d:b5:38:2a:ac:67:db:9b:7f:6b:4d:fa:c0:d4
Fingerprint (sha256): 3b:77:74:f5:e7:94:9c:fc:c0:17:55:7f:2c:98:91:49:5a:14:69:6a:6e:b5:7d:5d:bc:04:f2:22:8c:f6:3a:ba

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

Revocation information

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

Check the revocation status for certificate quicko.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for quicko.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

*.quicko.com
quicko.com

Other certificates including the domain name quicko.com

(limited to 100 certificates)
sandbox.quicko.com
quicko.com
bookings.jakepartee.com
schedule.infinity-meetings.com
*.quicko.com
quicko.com
reservas.womee.es
quicko.com
*.coupons.quicko.com
quicko.com
docs.api.quicko.com
*.quicko.com
booking.monread.com
support.quicko.com
quicko.com
apidocs.quicko.com
booking.kenvictraining.com
quicko.com
bookings.drajohaarrieta.com
support.quicko.com
quicko.com
booknow.climaxxllc.com
schedule.continuud.com
bookings.jakepartee.com
*.quicko.com
developer.quicko.com
*.services.quicko.com
*.quicko.com
support.quicko.com
booknow.ariversconstruction.com
quicko.com
booknow.ariversconstruction.com
support.quicko.com
support.quicko.com
appointments.growthaide.com
appointments.growthaide.com
support.quicko.com
support.quicko.com
*.zerodha.quicko.com
quicko.com
quicko.com
bookings.newsmilecostarica.com
*.quicko.com
learn.quicko.com
booknow.climaxxllc.com
*.zerodha.quicko.com
quicko.com
support.quicko.com
appointments.growthaide.com
*.learn.quicko.com
*.services.quicko.com
quicko.com
*.quicko.com
schedule.continuud.com
budget.quicko.com
quicko.com
book.rjuc.org
*.quicko.com
*.quicko.com
budget.quicko.com
quicko.com
quicko.com
book.rjuc.org
visitas.destefano1913.com
quicko.com
support.quicko.com
budget.quicko.com
*.zerodha.quicko.com
quicko.com
booking.monread.com
quicko.com
appointment.crautoscheduler.com
bytes.quicko.com
quicko.com
quicko.com
docs.api.quicko.com
budget.quicko.com
quicko.com
booking.kenvictraining.com
support.quicko.com
appointments.growthaide.com
micapapers.com
schedule.useavery.com
booking.kenvictraining.com
support.quicko.com
docs.api.quicko.com
bookings.newsmilecostarica.com
booking.monread.com
quicko.com
*.zerodha.quicko.com
quicko.com
appointments.growthaide.com
quicko.com
budget.quicko.com
quicko.com
appointment.crautoscheduler.com
quicko.com
booking.aicorns.com
schedule.useavery.com
quicko.com

Certificate

The complete raw certificate details for quicko.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1znY4GJL7MBpQDtCB3Te
DTllfyH0kGaMMkrL1gIUshkC07jJA+ZHxaMMJw6k4Zkic8L895dU+pE2R7Z0tjey
TgiByG7xU4lnwQNEIr7TLN6qe4Fxn5VDhO+ooanIv/RFWhwXKAjPvRujhmlaavyM
PlzB9puzGcTRkYH++8O9h/xCG9picUnENsTTNehCkQGNyg3Pxk6A4lJQ0Q4PUhtw
wU7h66htomOSd+IN8A5LzNcnTnb4MAX0gIrk8nz5T2l8mEFNvkWlSRvmL+VfhbYK
TsYZFEY9ewwDedCvykfNTWPv/XnuwGTuukqiosDUNUuSSJCAWHe7G721M0CoVm15
/QIDAQAB
-----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 404836144198037247107804624900094625659325
 . . . . . . . . [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 2021-04-04 04:39:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-07-03 04:39:30 +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 'quicko.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 27169761072277149206887041838034604955402396334414027466223448361238766647812258869093896894154157054817063314720214246464870395529503837454334115852372057648217239841559067263388847036762251555513776853687545971591552279382711353034436777200783617101764395890264259362183892761594256220707403388482271761230779808771979717004629094206044060855851099379143029144259332675895520242101482985579386481168417523196510356834184375317025741749506557475387148241190852071448925070004954370437360084652022666035534692504803599305156276190399612302410472699716457835095925079288995216412180966675665344805783765716169309125117
 . . . . . . . . . . . . . . . . . . . . [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)
							f6d35f156b23f56871f9a41f45bbcd68fb8bbec8
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.quicko.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'quicko.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 (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 1.3.6.1.4.1.11129.2.4.3 (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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