Check SSL certificate: Shifthosting.com

The entire testing process is very fast and takes place in milliseconds. If you are the owner of the domain in question and the SSL test shows that the website does not use a valid SSL certificate, then consider purchasing a valid SSL certificate.

SSL Certificate Verification Process

The SSL certificate checking process takes place in the following stages:

A request to review the SSL certificate is sent via the online form on this webpage for a specific domain.
Our server first resolves the domain into an IP address (for example, the domain name Shifthosting.com resolves to the IP address 76.76.21.21) and then connects to the website's server to request a digital identification (SSL certificate).
The server of the requested domain sends us a response in the form of a copy of the SSL certificate (if they have one)
Our tool checks whether it is a valid SSL certificate and displays the result of the verification process, including the certificate chain.

Below is a complete overview with all visible details after checking the SSL certificate for the requested domain, along with the final conclusion.

Enter the new domain for which you want to check the SSL connection and find out if it uses a valid SSL certificate or not.

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Website Basic Info

SSL Certificate Test Process
Domain / Website:	Shifthosting.com [ Shifthosting.com Location - Check DNS Record - Blacklist Check - Check Website Authority ]
IP Address:	76.76.21.21
Hostname of Website:	76.76.21.21 (Not set. Same as IP address)
NSLookup (Nameservers):	ines.ns.cloudflare.com >> 173.245.58.164 kayden.ns.cloudflare.com >> 162.159.44.74
SSL Certificate Chain
Level : 1
Issuer CN :	R11
Subject CN :	shifthosting.com
Organization :	Let's Encrypt
Valid From :	2025-03-29
Valid To :	2025-06-27
Serial Number :	582091114422827342415164222708720857625756
Signature Algorithm :	sha256WithRSAEncryption
Fingerprint (SHA-1) :	32343431663665616433376532396635643834383836303131623864333837323166336438316662
Fingerprint (MD5) :	6166626364663266653837353033383937383434633330316631356232353862
Download Certificate :	Download Level 1 Certificate
Level : 2
Issuer CN :	ISRG Root X1
Subject CN :	R11
Organization :	Let's Encrypt
Valid From :	2024-03-12
Valid To :	2027-03-12
Serial Number :	184083759606652600789093070426744763640
Signature Algorithm :	sha256WithRSAEncryption
Fingerprint (SHA-1) :	31326131393337653238633964353464336366333963633963373139646664633335306437663161
Fingerprint (MD5) :	6634633430326631326161643134336133356131353932353738623161343265
Download Certificate :	Download Level 2 Certificate
Website Info From Cert ame (All in one): /CN=shifthosting.com CN (Server/Website Name): shifthosting.com SSL Cert Check Version: 2 Issuer Country: US Certificate Name: R11 Issued by Organization: Let's Encrypt Valid From: 2025-Mar-29 Valid To: 2025-Jun-27 Total Valid Days: 89 days Remaining Days: 44 days Serial Number: 582091114422827342415164222708720857625756 Purposes 1: sslclient 2: sslserver 3: nssslserver 4: smimesign 5: smimeencrypt 6: crlsign 7: any 8: ocsphelper 9: timestampsign SSL Cert Extensions Key Usage: Digital Signature, Key Encipherment Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication Basic Constraints: CA:FALSE Subject Key Identifier: 73:98:91:A6:34:15:1A:FD:A5:32:FB:23:C7:1F:D2:48:92:26:3A:38 Authority Key Identifier: keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9 Authority Info Access: OCSP - URI:http://r11.o.lencr.org CA Issuers - URI:http://r11.i.lencr.org/ Subject Alternative Name: DNS:shifthosting.com Certificate Policies: Policy: 2.23.140.1.2.1 Crl Distribution Points: Full Name: URI:http://r11.c.lencr.org/29.crl Public Key: -----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtZUSLSZ0Ct9/Orl3TId6 7VylE8DQZXXjLmAGRJSr+bLoQEu2u2SmX1aObU+ws7mbn3HZf4oX8NHoDT9htc6P v+HdJf7a3HIDjcAgUTdgNNyo2AKLubP8Kw0MXSHhaLbechwiiBib9omryN/BxDVC NRS7vtOAubWyJsKKWovAecvSFh45D1kmgpI19RwyBZSFuL75dj94QxiHN7WKjruR 4dJDAvWWAehzxN8eYy6jdqllJUOYTURWSAOyU0e/Qe5w68gzcmXqwACw3v3bIVAn TwCnq6aFVD82uAor4netZcT8vqZZQtbzy3jdOSqPl+ZWA868RpFHJ18IYsWvpRsg 0QIDAQAB -----END PUBLIC KEY-----
Conclusion
Shifthosting.com has a valid SSL certificate from a certificate authority (CA) Let's Encrypt, purchased op 2025-Mar-29 and which is valid until 2025-Jun-27 with serial number 582091114422827342415164222708720857625756. There are a total of 44 days days left until this certificate expires. Website Shifthosting.com use TLS / SSL / Hypertext Transfer Protocol Secure (HTTPS) https:// - encrypted and secure connection on port 443. Well done!!!