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 (44 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: 103.21.150.164
Reverse IP lookup: No records found
Nameserver: ns1.vdconline.vn.
Nameserver: ns2.vdconline.vn.

General Information

Common Name: *.vads.vn
SANs: DNS:*.vads.vnDNS:vads.vn Total number of SANs: 2
Signature Algorithm: sha256WithRSAEncryption
Key Type: RSA
Key size: 2048 bits
Serial Number: 4ee72ce494925e1d20e634ae9d19d16
Not Before: May 10, 2023 00:00:00 GMT
Not After: Jun 09, 2024 23:59:59 GMT
Number of certs: 3
Revocation Status: good
OCSP Stapling: Not Supported
Server: nginx
HSTS: Not Supported
HPKP: Not Supported

Chain Information

Certificate # 1 - Common Name: *.vads.vn

Decode this certificate for verbose information →
Subject Common Name *.vads.vn
Issuer Common Name RapidSSL TLS RSA CA G1
Issuer Organization DigiCert Inc
Not Before: May 10, 2023 00:00:00 GMT
Not After: Jun 09, 2024 23:59:59 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 4ee72ce494925e1d20e634ae9d19d16
SHA1 Fingerprint: 5D:A2:77:99:8C:F0:E1:39:CF:F1:8A:88:F1:2E:BB:AF:CD:8C:68:62
MD5 Fingerprint: 8D:8E:47:67:2A:53:9A:B3:A9:C6:4E:FB:51:06:34:B0

Certificate # 2 - Common Name: RapidSSL TLS RSA CA G1

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name RapidSSL TLS RSA CA G1
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root G2
Issuer Organization DigiCert Inc
Not Before: Nov 02, 2017 12:24:33 GMT
Not After: Nov 02, 2027 12:24:33 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: b259422ced9812a15a04e99528a0efa
SHA1 Fingerprint: CB:FE:9E:B4:3B:3B:37:FE:0D:FB:C4:C2:EB:2D:4E:07:D0:8B:D8:E8
MD5 Fingerprint: 98:EB:0B:62:C3:FE:53:EA:C8:CA:A8:FD:B5:80:20:EE

Certificate # 3 - Common Name: DigiCert Global Root G2

Decode this certificate for verbose information →
In place? Yes, this certificate directly certifies the preceding one
Subject Common Name DigiCert Global Root G2
Subject Organization DigiCert Inc
Issuer Common Name DigiCert Global Root G2
Issuer Organization DigiCert Inc
Not Before: Aug 01, 2013 12:00:00 GMT
Not After: Jan 15, 2038 12:00:00 GMT
Signature Algorithm: sha256WithRSAEncryption
Serial Number: 33af1e6a711a9a0bb2864b11d09fae5
SHA1 Fingerprint: DF:3C:24:F9:BF:D6:66:76:1B:26:80:73:FE:06:D1:CC:8D:4F:82:A4
MD5 Fingerprint: E4:A6:8A:C8:54:AC:52:42:46:0A:FD:72:48:1B:2A:44

OpenSSL Handshake

depth=2 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
verify return:1
depth=1 C = US, O = DigiCert Inc, OU = www.digicert.com, CN = RapidSSL TLS RSA CA G1
verify return:1
depth=0 CN = *.vads.vn
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
 0 s:CN = *.vads.vn
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = RapidSSL TLS RSA CA G1
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 1 s:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = RapidSSL TLS RSA CA G1
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
 2 s:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
   i:C = US, O = DigiCert Inc, OU = www.digicert.com, CN = DigiCert Global Root G2
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
---
Server certificate
subject=CN = *.vads.vn

issuer=C = US, O = DigiCert Inc, OU = www.digicert.com, CN = RapidSSL TLS RSA CA G1

---
No client certificate CA names sent
Peer signing digest: SHA512
Peer signature type: RSA
Server Temp Key: ECDH, P-256, 256 bits
---
SSL handshake has read 4382 bytes and written 444 bytes
Verification: OK
---
New, TLSv1.2, Cipher is ECDHE-RSA-AES256-GCM-SHA384
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-AES256-GCM-SHA384
    Session-ID: A95BDDCBBA14342EB44D5CA868906D1509C9CF36E50718B1DCD1B03C39ADC9C5
    Session-ID-ctx: 
    Master-Key: 85FF09EB8098E595BB5A978EA5C3C9FA9CC32BCD5E267F3BC3FA02735F201F0DF0EE449C25C0B82D8A1AF4A9725A7AAE
    PSK identity: None
    PSK identity hint: None
    SRP username: None
    TLS session ticket lifetime hint: 86400 (seconds)
    TLS session ticket:
    0000 - 86 94 38 f4 52 42 19 33-aa 58 4d d1 b4 a3 ee 4f   ..8.RB.3.XM....O
    0010 - 78 5d be 91 9d b5 9f c1-89 6f 86 cf 7f f1 93 d6   x].......o......
    0020 - 28 95 71 39 5e 3a ff 33-0a 40 79 7d 1b 65 96 95   (.q9^:.3.@y}.e..
    0030 - 9b 06 28 2d 59 1f a2 db-57 e6 66 d8 1d d3 89 06   ..(-Y...W.f.....
    0040 - a3 64 e6 7e 53 ec 08 59-d9 bc cb 15 f4 89 99 2e   .d.~S..Y........
    0050 - 2b d7 93 04 91 ee ba e4-63 a4 25 2c 08 d9 bf 46   +.......c.%,...F
    0060 - a9 7e 1e 48 c3 1e ec 76-3c 71 a5 b8 45 ef 27 6a   .~.H...v<q..E.'j
    0070 - cf 7f 5e 24 60 21 37 6b-81 7e 74 0b 60 c5 1c a7   ..^$`!7k.~t.`...
    0080 - fa 38 41 10 2e 15 cc b0-ca 4d 25 9a 91 f7 e7 4e   .8A......M%....N
    0090 - 00 76 58 be 0a 20 0d 19-75 dd 2b 34 3d d2 27 59   .vX.. ..u.+4=.'Y
    00a0 - 1d 9b 7a b6 b0 ef 88 3c-75 1c e9 35 4f 96 8b 61   ..z....<u..5O..a
    00b0 - b3 b2 2b 9d de 0d 26 ab-be 34 c4 0a 69 af 39 8a   ..+...&..4..i.9.

    Start Time: 1714152250
    Timeout   : 7200 (sec)
    Verify return code: 0 (ok)
    Extended master secret: no
---
DONE