qa.zeekit.co

Issued by R3

About this certificate

This digital certificate with serial number 04:3d:ae:32:9f:cd:95:50:9a:40:be:a6:97:95:bc:b0:ac:96 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=qa.zeekit.co

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:3d:ae:32:9f:cd:95:50:9a:40:be:a6:97:95:bc:b0:ac:96
Serial Number (int): 369437916636518845966035642033662669663382
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3b:86:65:92:bc:e1:e1:70:17:87:9c:a6:0e:a2:ba:9f:f7:ac:b3:6f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): a4:d5:a0:c7:1d:98:21:ae:f1:70:c6:34:73:1e:e8:ce:d2:5f:33:52
Fingerprint (sha256): 44:92:0c:02:dd:9c:9b:a4:94:c5:00:e0:8c:e4:a0:3e:44:b2:a1:7b:f1:23:e4:c3:55:1d:8c:26:84:ac:e8:b0

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

Revocation information

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

Check the revocation status for certificate qa.zeekit.co

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for qa.zeekit.co

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

*.qa.zeekit.co
*.qa.zeekit.me
qa.zeekit.co
qa.zeekit.me

Other certificates including the domain name zeekit.co

(limited to 100 certificates)
mail.zeekit.co
smtp.zeekit.co
mail.zeekit.co
mail.zeekit.co
mailit.zeekit.me
qa.zeekit.co
zeekit.co
mailit.zeekit.me
deepify.zeekit.co
code.zeekit.co
dev.zeekit.co
zeekit.co
service.zeekit.me
mail.zeekit.co
deepify.zeekit.co
*.office.zeekit.co
qa.zeekit.co
service.zeekit.me
dev.zeekit.co
deepify.zeekit.co
mailit.zeekit.me
mailit.zeekit.me
qa.zeekit.co
dev.zeekit.co
zeekit.co
platform.zeekit.co
deepify.zeekit.co
mail.zeekit.co
qa.zeekit.co
zeekit.co
mail.zeekit.co
zeekit.co
nas.zeekit.co
qa.zeekit.co
carrosecarrao.com.br
zeekit.co
www.rudycatwell.com
qa.zeekit.co
*.office.zeekit.co
service.zeekit.me
smtp.zeekit.co
code.zeekit.co
privacy.adachord.com
dev.zeekit.co
qa.zeekit.co
zeekit.co
zeekit.co
qa.zeekit.co
service.zeekit.me
mailit.zeekit.me
mail.zeekit.co
*.office.zeekit.co
zeekit.co
qa.zeekit.co
zeekit.co
zeekit.co
poppinz.app
mail.zeekit.co
code.zeekit.co
qa.zeekit.co
*.office.zeekit.co
zeekit.co
code.zeekit.co
dev.zeekit.co
zeekit.co
zeekit.co
dev.zeekit.co
zeekit.co
*.office.zeekit.co
platform.zeekit.co
www.rudycatwell.com
*.office.zeekit.co
*.office.zeekit.co
deepify.zeekit.co
analytics.zeekit.co
mailit.zeekit.me
qa.zeekit.co
www.zeekit.co
casperstack.com
code.zeekit.co
qa.zeekit.co
code.zeekit.co
zeekit.co
nas.zeekit.co
zeekit.co
mail.zeekit.co
qa.zeekit.co
qa.zeekit.co
qa.zeekit.co
dev.zeekit.co
code.zeekit.co
analytics.dev.zeekit.co
service.zeekit.me
macys.dev.zeekit.co
code.zeekit.co
qa.zeekit.co
mailit.zeekit.co
service.zeekit.co
zeekit.co
mailit.zeekit.me

Certificate

The complete raw certificate details for qa.zeekit.co in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoOk0UBMlT7xVW3zgA6XV
jpz51xkLEUHYz2RwP2EJarwREDyKrwuQqSmmHQGVIosEMeX8PlLmFylO38+fwwOf
TGFU1mcK5JNOgftgcDc3vKbPTDSIXRTkph3Ag7CBwNXjqJHv9L3QKRLv5aDLfr1B
FVduEgB91h4OMctQvwijA18YvOqUMWHK7dbdn047/NcStFr3lG17vAXvA67UJU5M
2Io2mxtrfyIdp2eu52svy7L6vJdGYBsvjshaYVai/zEUFb2Hjl0ughFtsV9IrJvG
B3n0TMJmoA86FFkKhO/j/SkEaoK8d8+6TxVycqfBzdHxO0bKN0pd1hLLVnyT2r7l
AQIDAQAB
-----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 369437916636518845966035642033662669663382
 . . . . . . . . [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 2021-06-14 07:22:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-09-12 07:22:57 +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 'qa.zeekit.co'
 . . . . . . . . [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 20313126144008212835118083453671255289650021546695336236406938524627129717409005695080034642562477806152971309124624296039859016613023185183018237095769708782924815359316234831883024605305044395990563152282024729715767982195542044137076008292286483927436188735287242434098642668107893792029314957003934015987035697272952739854640396413320177944260930995920533146065186971849873468604815648760728416429853497208527764980894914756612287250985231317673565742039369529154086721993956349112644947185550894428751109162805520546839241676602681736698000888451073023444731053844052468734193946102583897778658165291550374814977
 . . . . . . . . . . . . . . . . . . . . [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)
							3b866592bce1e17017879ca60ea2ba9ff7acb36f
 . . . . . . . . . . . . . . . . [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 (62 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.qa.zeekit.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.qa.zeekit.me'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'qa.zeekit.co'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'qa.zeekit.me'
 . . . . . . . . . . . . . . . . [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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