Namecheap.com

SSL Checker

Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.

Report

Hostname: Matches Common Name or/and SAN
Expired: No (63 days till expiration)
Public Key: We were unable to find any issues in the public key of end-entity certificate
Trusted: Yes, we were able to verify the certificate
Self-Signed: No, the end-entity certificate is not self-signed
Chain Issues: No, we were unable to detect any issues in the certificate chain sent by the server
Weak signatures: No, certificates sent by the server were not signed utilizing a weak hash function
OCSP Status: OCSP Responder returned "good" status for the end-entity certificate

DNS Information

Resolves To: 66.29.146.71
Reverse IP lookup: premium232-4.web-hosting.com.
Nameserver: dns1.namecheaphosting.com.
Nameserver: dns2.namecheaphosting.com.
Note: Namecheap hosting nameservers are in use
Note: This domain is hosted with Namecheap

General Information

Common Name: webmail.poulininc.ca
SANs: DNS:webmail.poulininc.ca Total number of SANs: 1
Signature Algorithm: sha256WithRSAEncryption
Key Type: ECDSA (secp256r1)
Key size: 256 bits
Serial Number: 3eb93958476e4823847209d1fe57a899f58
Not Before: May 28, 2024 22:43:22 GMT
Not After: Aug 26, 2024 22:43:21 GMT
Number of certs: 2
Revocation Status: good
OCSP Stapling: Not Supported
Server: LiteSpeed
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: webmail.poulininc.ca

Decode this certificate for verbose information →
Subject Common Name webmail.poulininc.ca
Issuer Common Name R3
Issuer Organization Let's Encrypt
Not Before: May 28, 2024 22:43:22 GMT
Not After: Aug 26, 2024 22:43:21 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 3eb93958476e4823847209d1fe57a899f58
SHA1 Fingerprint: 1B:53:A1:96:5E:D4:58:D1:E4:4E:49:6A:48:C5:8F:78:23:E8:EC:08
MD5 Fingerprint: 9A:FA:0D:33:0E:57:34:96:78:43:01:90:0C:5D:60:0C

Certificate # 2 - Common Name: R3

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name R3
Subject Organization Let's Encrypt
Issuer Common Name ISRG Root X1
Issuer Organization Internet Security Research Group
Not Before: Sep 04, 2020 00:00:00 GMT
Not After: Sep 15, 2025 16:00:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 912b084acf0c18a753f6d62e25a75f5a
SHA1 Fingerprint: A0:53:37:5B:FE:84:E8:B7:48:78:2C:7C:EE:15:82:7A:6A:F5:A4:05
MD5 Fingerprint: E8:29:E6:5D:7C:43:07:D6:FB:C1:3C:17:9E:03:7A:36

OpenSSL Handshake

depth=2 C = US, O = Internet Security Research Group, CN = ISRG Root X1
verify return:1
depth=1 C = US, O = Let's Encrypt, CN = R3
verify return:1
depth=0 CN = webmail.poulininc.ca
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:CN = webmail.poulininc.ca
   i:C = US, O = Let's Encrypt, CN = R3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = US, O = Let's Encrypt, CN = R3
   i:C = US, O = Internet Security Research Group, CN = ISRG Root X1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=CN = webmail.poulininc.ca

issuer=C = US, O = Let's Encrypt, CN = R3

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: ECDSA
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 2756 bytes and written 411 bytes
Verification: OK
---
New, TLSv1.3, Cipher is TLS_AES_256_GCM_SHA384
Server public key is 256 bit
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---
DONE