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 (294 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: 63.35.4.242
Reverse IP lookup: ec2-63-35-4-242.eu-west-1.compute.amazonaws.com.
Nameserver: ns2.altervista.org.
Nameserver: ns3.altervista.org.
Nameserver: ns4.altervista.org.
Nameserver: ns1.altervista.org.

General Information

Common Name: altervista.org
SANs: DNS:altervista.orgDNS:*.altervista.org Total number of SANs: 2
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: 9e873a143a523bc4768d3a03346cf4a
Not Before: Jan 14, 2024 00:00:00 GMT
Not After: Feb 12, 2025 23:59:59 GMT
Number of certs: 4
Revocation Status: good
OCSP Stapling: Not Supported
Server: nginx/1.18.0 (Ubuntu)
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: altervista.org

Decode this certificate for verbose information →
Subject Common Name altervista.org
Issuer Common Name Amazon RSA 2048 M03
Issuer Organization Amazon
Not Before: Jan 14, 2024 00:00:00 GMT
Not After: Feb 12, 2025 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 9e873a143a523bc4768d3a03346cf4a
SHA1 Fingerprint: F3:DF:C4:71:01:63:77:E3:D8:9C:21:79:E5:F7:13:73:59:1D:28:E1
MD5 Fingerprint: 47:15:B0:98:3E:9C:A9:58:46:12:9A:6C:02:AF:D7:56

Certificate # 2 - Common Name: Amazon RSA 2048 M03

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name Amazon RSA 2048 M03
Subject Organization Amazon
Issuer Common Name Amazon Root CA 1
Issuer Organization Amazon
Not Before: Aug 23, 2022 22:26:04 GMT
Not After: Aug 23, 2030 22:26:04 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 773124cd406d267c0991cdd299a9f38317985
SHA1 Fingerprint: D9:FE:0A:65:FA:00:CA:BF:61:F5:12:0D:37:3A:81:35:E1:46:1F:15
MD5 Fingerprint: F3:F4:22:F8:D1:87:AC:92:B9:1A:48:CD:3A:1C:53:90

Certificate # 3 - Common Name: Amazon Root CA 1

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name Amazon Root CA 1
Subject Organization Amazon
Issuer Common Name Starfield Services Root Certificate Authority - G2
Issuer Organization Starfield Technologies, Inc.
Not Before: May 25, 2015 12:00:00 GMT
Not After: Dec 31, 2037 01:00:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 67f944a2a27cdf3fac2ae2b01f908eeb9c4c6
SHA1 Fingerprint: 06:B2:59:27:C4:2A:72:16:31:C1:EF:D9:43:1E:64:8F:A6:2E:1E:39
MD5 Fingerprint: E8:65:A2:2A:AE:52:4D:26:86:9A:F0:44:8D:6F:D8:96

Certificate # 4 - Common Name: Starfield Services Root Certificate Authority - G2

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name Starfield Services Root Certificate Authority - G2
Subject Organization Starfield Technologies, Inc.
Issuer Organization Starfield Technologies, Inc.
Not Before: Sep 02, 2009 00:00:00 GMT
Not After: Jun 28, 2034 17:39:16 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: a70e4a4c3482b77f
SHA1 Fingerprint: 9E:99:A4:8A:99:60:B1:49:26:BB:7F:3B:02:E2:2D:A2:B0:AB:72:80
MD5 Fingerprint: C6:15:09:25:CF:EA:59:41:DD:C7:FF:2A:0A:50:66:92

OpenSSL Handshake

depth=2 C = US, O = Amazon, CN = Amazon Root CA 1
verify return:1
depth=1 C = US, O = Amazon, CN = Amazon RSA 2048 M03
verify return:1
depth=0 CN = altervista.org
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:CN = altervista.org
   i:C = US, O = Amazon, CN = Amazon RSA 2048 M03
-----BEGIN CERTIFICATE-----
MIIF2DCCBMCgAwIBAgIQCehzoUOlI7xHaNOgM0bPSjANBgkqhkiG9w0BAQsFADA8
MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRwwGgYDVQQDExNBbWF6b24g
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MBQGCCsGAQUFBwMBBggrBgEFBQcDAjA7BgNVHR8ENDAyMDCgLqAshipodHRwOi8v
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bAB1AM8RVu7VLnyv84db2Wkum+kacWdKsBfsrAHSW3fOzDsIAAABjQV7y1EAAAQD
AEYwRAIgFpaORSqRkQOsVrd7dDy1f/t3K9msWRTS6P9WPmyxCRACIGlaeUSKKy+E
ldBATdxmI35hPw92mlGovClSvkyKezpHMA0GCSqGSIb3DQEBCwUAA4IBAQAKFNyz
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uMtQczatU5oNbxhdMtchvQ1JdJLsqoP5njnMVS0jOgQjNHi7ZhoHcFm1UpRGUobA
6ArADMwJoh3o3wKqnsq0mv8UoY+tGxVr3EIj3rkC8+gbVrn58KHhjfdELAOhjSIc
+WN9TR3TDcAndr/t
-----END CERTIFICATE-----
 1 s:C = US, O = Amazon, CN = Amazon RSA 2048 M03
   i:C = US, O = Amazon, CN = Amazon Root CA 1
-----BEGIN CERTIFICATE-----
MIIEXjCCA0agAwIBAgITB3MSTNQG0mfAmRzdKZqfODF5hTANBgkqhkiG9w0BAQsF
ADA5MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRkwFwYDVQQDExBBbWF6
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b2NzcC5yb290Y2ExLmFtYXpvbnRydXN0LmNvbTA6BggrBgEFBQcwAoYuaHR0cDov
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i02f2ivH2vxkjDLltSpe2fiC
-----END CERTIFICATE-----
 2 s:C = US, O = Amazon, CN = Amazon Root CA 1
   i:C = US, ST = Arizona, L = Scottsdale, O = "Starfield Technologies, Inc.", CN = Starfield Services Root Certificate Authority - G2
-----BEGIN CERTIFICATE-----
MIIEkjCCA3qgAwIBAgITBn+USionzfP6wq4rAfkI7rnExjANBgkqhkiG9w0BAQsF
ADCBmDELMAkGA1UEBhMCVVMxEDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNj
b3R0c2RhbGUxJTAjBgNVBAoTHFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4x
OzA5BgNVBAMTMlN0YXJmaWVsZCBTZXJ2aWNlcyBSb290IENlcnRpZmljYXRlIEF1
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MAkGA1UEBhMCVVMxDzANBgNVBAoTBkFtYXpvbjEZMBcGA1UEAxMQQW1hem9uIFJv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-----END CERTIFICATE-----
 3 s:C = US, ST = Arizona, L = Scottsdale, O = "Starfield Technologies, Inc.", CN = Starfield Services Root Certificate Authority - G2
   i:C = US, O = "Starfield Technologies, Inc.", OU = Starfield Class 2 Certification Authority
-----BEGIN CERTIFICATE-----
MIIEdTCCA12gAwIBAgIJAKcOSkw0grd/MA0GCSqGSIb3DQEBCwUAMGgxCzAJBgNV
BAYTAlVTMSUwIwYDVQQKExxTdGFyZmllbGQgVGVjaG5vbG9naWVzLCBJbmMuMTIw
MAYDVQQLEylTdGFyZmllbGQgQ2xhc3MgMiBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0
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ChMcU3RhcmZpZWxkIFRlY2hub2xvZ2llcywgSW5jLjE7MDkGA1UEAxMyU3RhcmZp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-----END CERTIFICATE-----
---
Server certificate
subject=CN = altervista.org

issuer=C = US, O = Amazon, CN = Amazon RSA 2048 M03

---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA
Server Temp Key: ECDH, P-256, 256 bits
---
SSL handshake has read 5587 bytes and written 451 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-AES128-GCM-SHA256
Server public key is 2048 bit
Secure Renegotiation IS supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
SSL-Session:
    Protocol  : TLSv1.2
    Cipher    : ECDHE-RSA-AES128-GCM-SHA256
    Session-ID: 24E2A841CAE1A9298882DAA6402BA12F91C688329FE399425859FEB245CB4E95
    Session-ID-ctx: 
    Master-Key: 058A41C99D962C28708E190C1BE5ED2E2D6694748096D36BCF3D9AD28D17D7F0E7426D14FBEF775B82A2B8869E369F29
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 86400 (seconds)
    TLS session ticket:
    0000 - b0 c4 4a 04 cd d5 03 b5-87 ab 28 29 2f 54 d2 53   ..J.......()/T.S
    0010 - 3c af 6e ef ed e9 16 30-6a 74 64 49 3d 7e 76 97   <.n....0jtdI=~v.
    0020 - c7 f0 4c d8 af eb b0 de-e6 77 aa 39 6c b0 23 f2   ..L......w.9l.#.
    0030 - f6 d6 5d 32 07 38 2f 2a-7f 9c 05 f8 4b 12 55 a3   ..]2.8/*....K.U.
    0040 - aa ba 99 58 68 03 26 32-40 f0 b9 94 74 73 a8 cf   ...Xh.&2@...ts..
    0050 - 5f 9e 6c 96 49 fc 1c 0c-dd a5 27 84 25 7e d5 68   _.l.I.....'.%~.h
    0060 - cb 86 94 13 06 ac 33 ef-61                        ......3.a

    Start Time: 1713958440
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: yes
---
DONE