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 (135 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: 52.211.146.56
Reverse IP lookup: ec2-52-211-146-56.eu-west-1.compute.amazonaws.com.
Nameserver: ns-1425.awsdns-50.org.
Nameserver: ns-1881.awsdns-43.co.uk.
Nameserver: ns-38.awsdns-04.com.
Nameserver: ns-645.awsdns-16.net.

General Information

Common Name: teads.tv
SANs: DNS:teads.tvDNS:*.teads.tv Total number of SANs: 2
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: a4c6937347cd2c2beefc90e41ff8ea0
Not Before: Mar 16, 2021 00:00:00 GMT
Not After: Apr 14, 2022 23:59:59 GMT
Number of certs: 4
Revocation Status: good
OCSP Stapling: Not Supported
Server: awselb/2.0
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: teads.tv

Decode this certificate for verbose information →
Subject Common Name teads.tv
Issuer Common Name Amazon
Issuer Organization Amazon
Not Before: Mar 16, 2021 00:00:00 GMT
Not After: Apr 14, 2022 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: a4c6937347cd2c2beefc90e41ff8ea0
SHA1 Fingerprint: A5:0A:11:52:AB:68:49:87:81:D4:49:8F:2A:23:6C:51:89:DD:E1:36
MD5 Fingerprint: 96:B1:76:E2:94:48:3F:E8:09:43:20:32:95:04:A0:5F

Certificate # 2 - Common Name: Amazon

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name Amazon
Subject Organization Amazon
Issuer Common Name Amazon Root CA 1
Issuer Organization Amazon
Not Before: Oct 22, 2015 00:00:00 GMT
Not After: Oct 19, 2025 00:00:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 67f94578587e8ac77deb253325bbc998b560d
SHA1 Fingerprint: 91:7E:73:2D:33:0F:9A:12:40:4F:73:D8:BE:A3:69:48:B9:29:DF:FC
MD5 Fingerprint: EB:26:8E:55:D4:34:FE:BD:A3:6A:97:9A:44:65:4B:6D

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, OU = Server CA 1B, CN = Amazon
verify return:1
depth=0 CN = teads.tv
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:/CN=teads.tv
   i:/C=US/O=Amazon/OU=Server CA 1B/CN=Amazon
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:/C=US/O=Amazon/OU=Server CA 1B/CN=Amazon
   i:/C=US/O=Amazon/CN=Amazon Root CA 1
-----BEGIN CERTIFICATE-----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-----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-----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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-----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-----END CERTIFICATE-----
---
Server certificate
subject=/CN=teads.tv
issuer=/C=US/O=Amazon/OU=Server CA 1B/CN=Amazon
---
No client certificate CA names sent
Peer signing digest: SHA512
Server Temp Key: ECDH, P-256, 256 bits
---
SSL handshake has read 5487 bytes and written 328 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: 8A01B93E8D45950C8010B155D95F05B4C3E033641FE937F0A261E516515BCAE5
    Session-ID-ctx: 
    Master-Key: ABDD086D2B71338EAD791DE1E3C3E74124D3AD9F028B1A0B5686A646E9DAEC064B7FFF14FF774E3202208693B497BB53
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 43200 (seconds)
    TLS session ticket:
    0000 - c8 cf 95 4b 86 ba eb 8a-ef 60 5e 1d 87 84 1a 6e   ...K.....`^....n
    0010 - 5d b8 90 83 36 c7 c7 33-09 12 05 53 60 4f 5f 8c   ]...6..3...S`O_.
    0020 - 19 71 93 33 fb 2f 07 aa-06 3f 52 ea c6 30 6c 32   .q.3./...?R..0l2
    0030 - f2 3d e4 44 2d eb 30 0f-c9 f2 77 81 cc 12 3d 21   .=.D-.0...w...=!
    0040 - 25 47 1b 7e b0 26 7a 82-d3 80 5d 5d 2a bc 11 76   %G.~.&z...]]*..v
    0050 - f0 ee 39 a4 fd fd 13 fd-36 1d 6b b2 00 0b cc b3   ..9.....6.k.....
    0060 - 93 ab f4 35 1c cf eb 71-27 2e 3b d7 d4 96 49 bd   ...5...q'.;...I.
    0070 - 00 39 be a9 04 7a 23 b1-c9 e1 2d 82 62 1d 2a 14   .9...z#...-.b.*.
    0080 - 4c 35 42 4c ad f0 1a d1-d0 9d ad 9e d7 2a 69 78   L5BL.........*ix
    0090 - 01 dc d5 43 83 05 86 46-2d 63 ec 95 21 46 0e 64   ...C...F-c..!F.d
    00a0 - e6 d5 4d 5c 92 4c 8c 3c-03 38 12 0e 2b 1f d0 b7   ..M\.L.<.8..+...
    00b0 - a6 02 ca f5 b1 b2 be 44-f0 e6 a4 dc 52 e7 91 73   .......D....R..s

    Start Time: 1638255782
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: no
---
DONE