TLS/SSL certificate check


Port to connect on:
Secure HTTP / HTTPS - port 443 Secured SMTP - port 465 Secured IMAP - port 993 Secured POP3 - port 995

TLS/SSL check of 'ix.kw'

Summary


Host:
ix.kw, 194.54.137.131, port 443


Protocols:
All good
 3 supported protocols: TLS 1.2, TLS 1.1, TLS 1.0


Certificate:
All good
 Certificate 'ix.kw' is verified okay. Issued by 'R10'. Expires 05-09-2024.

Protocol support



Protocol support:
TLS 1.3
No support
TLS 1.2
Supported
TLS 1.1
Supported
TLS 1.0
Supported
SSL 3.0
No support
SSL 2.0
No support

Verification:
TLS 1.2 is supported
 
It is noticable, that TLS 1.3 is not supported. Please consider disableing TLS 1.1, 1.0, SSL3 and SSL2 - as of March 2021, TLS 1.1 and 1.0 was oficially depricated, and as of June 2015 SSL3 and SSL2 was depricated. Use of either protocol is not recomended

Chain of certificates

3 of 3 - End-Entity
ix.kw

Certificat:
ix.kw

Issued by:
R10, Let's Encrypt, US

Valid:
From 07-06-2024 to 05-09-2024

Verification:
Certificate is verified okay

SAN's:
ix.kw

Key:
RSA, 2048 bit
Signature algorithm:
sha256RSA

Serial:
04F698CB46C2A907BEF6297D26ADAF1705F0

PEM format:
Click to see certificate as PEM (modal)

2 of 3 - Intermediate
R10

Certificat:
R10, Let's Encrypt, US

Issued by:
ISRG Root X1, Internet Security Research Group, US

Valid:
From 12-03-2024 to 12-03-2027

Verification:
Certificate is verified okay

Key:
RSA, 2048 bit
Signature algorithm:
sha256RSA

Serial:
4BA85293F79A2FA273064BA8048D75D0

PEM format:
Click to see certificate as PEM (modal)

1 of 3 - Root certificate
ISRG Root X1

Certificat:
ISRG Root X1, Internet Security Research Group, US

Issued by:
ISRG Root X1, Internet Security Research Group, US

Valid:
From 04-06-2015 to 04-06-2035

Verification:
Certificate is verified okay

Key:
RSA, 4096 bit
Signature algorithm:
sha256RSA

Serial:
008210CFB0D240E3594463E0BB63828B00

PEM format:
Click to see certificate as PEM (modal)

Root Store trust

Root Certificat:
ISRG Root X1
Issued by:
Internet Security Research Group

Root Store trust:
The root certificte is trustet by ALL major trusted root certificate stores

Microsoft:
Root Certificate is fully trusted by Microsoft (Windows)

Apple:
Root Certificate is fully is trusted by Apple (iOS, iPadOS, macOS)

Android:
Root Certificate is fully is trusted by Android

API

You may perform this lookup using the API and get the results as easy-to-parse JSON data.

Read more on the API at https://iamroot.tech/about/api (regarding authentication and rate limits, among other things), or give it a go right away using the 'try it' button.

 
GET
 https://iamroot.tech/ssl-certificate-check/api/?host=ix.kw copy try it
 

Log

214+214
  • Host 'ix.kw' resolved in 213ms
214+000
  • Check protocols
214+000
  • Start SSL 2.0 protocol check, ix.kw, port 443
214+000
  • Start TLS 1.3 protocol check, ix.kw, port 443
214+000
  • Start TLS 1.2 protocol check, ix.kw, port 443
214+000
  • Start TLS 1.1 protocol check, ix.kw, port 443
214+000
  • Start SSL 3.0 protocol check, ix.kw, port 443
214+000
  • Start TLS 1.0 protocol check, ix.kw, port 443
520+306
  • Protocol check of SSL 3.0 done in 305ms - failed
    Unable to authenticate connection using SSL 3.0
520+306
  • Protocol check of SSL 2.0 done in 306ms - failed
    Unable to authenticate connection using SSL 2.0
733+519
  • Protocol check of TLS 1.3 done in 518ms - failed
    Unable to authenticate connection using TLS 1.3
953+739
  • Protocol check of TLS 1.2 done in 738ms - all good
963+748
  • Protocol check of TLS 1.0 done in 748ms - all good
972+757
  • Protocol check of TLS 1.1 done in 757ms - all good
972+452
  • TLS 1.2 is supported
    It is noticable, that TLS 1.3 is not supported. Please consider disableing TLS 1.1, 1.0, SSL3 and SSL2 - as of March 2021, TLS 1.1 and 1.0 was oficially depricated, and as of June 2015 SSL3 and SSL2 was depricated. Use of either protocol is not recomended
972+000
  • Done
972+000
  • Check certificate
972+000
  • Load and verify chain of certificates
1.138+166
  • Full chain of certificates has been loaded and verified in 166ms.
1.138+000
  • End-Entity certificate verification success
    Certificat 'ix.kw' SUCCEDED the verification.
1.138+000
  • Host 'ix.kw' is matching Subject/SAN 'ix.kw' of certificate. All good!
1.138+000
  • Intermediate certificate verification success
    Certificat 'R10' SUCCEDED the verification.
1.138+000
  • Root certificate verification success
    Certificat 'ISRG Root X1' SUCCEDED the verification.
1.138+000
  • Check root store status of root certificate
1.140+002
  • Trustet by all major trusted root certificate stores
    The root certificte is trustet by ALL major trusted root certificate stores
1.140+000
  • Done
1.140+000
  • Done
1.140+000
  • Done
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