SSL Checker
Submit the Hostname and Port in the fields below. This checker supports SNI and STARTTLS.
Report
It's all good. We have not detected any issues.
| Hostname: | done Matches Common Name or/and SAN |
| Expired: | done No (38 days till expiration) |
| Public Key: | done We were unable to find any issues in the public key of end-entity certificate |
| Trusted: | done Yes, we were able to verify the certificate |
| Self-Signed: | done No, the end-entity certificate is not self-signed |
| Chain Issues: | done No, we were unable to detect any issues in the certificate chain sent by the server |
| Weak signatures: | done No, certificates sent by the server were not signed utilizing a weak hash function |
| OCSP Status: | done OCSP Responder returned "good" status for the end-entity certificate |
DNS Information
| Resolves To: | 45.118.147.27 |
| Reverse IP lookup: | No records found |
| Nameserver: | ns100.vdc2.vn. |
| Nameserver: | ns99.vdc2.vn. |
General Information
| Common Name: | bongda.com.vn |
| SANs: | DNS:bongda.com.vnDNS:www.bongda.com.vn Total number of SANs: 2 |
| Signature Algorithm: | sha256WithRSAEncryption |
| Key Type: | RSA |
| Key size: | 2048 bits |
| Serial Number: | 46d6d735c8f8575f8885444226520f1149f |
| Not Before: | Mar 06, 2024 06:11:27 GMT |
| Not After: | Jun 04, 2024 06:11:26 GMT |
| Number of certs: | 2 |
| Revocation Status: | good |
| OCSP Stapling: | Not Supported |
| Server: | nginx/1.20.1 |
| HSTS: | Not Supported |
| HPKP: | Not Supported |
Chain Information
Certificate # 1 - Common Name: bongda.com.vn
Decode this certificate for verbose information → launch| Subject Common Name | bongda.com.vn |
| Issuer Common Name | R3 |
| Issuer Organization | Let's Encrypt |
| Not Before: | Mar 06, 2024 06:11:27 GMT |
| Not After: | Jun 04, 2024 06:11:26 GMT |
| Signature Algorithm: | sha256WithRSAEncryption |
| Serial Number: | 46d6d735c8f8575f8885444226520f1149f |
| SHA1 Fingerprint: | EF:03:3E:8A:89:B9:A4:1D:DD:A6:86:C2:0A:4B:FC:47:16:5A:26:1B |
| MD5 Fingerprint: | 89:94:7D:2B:E0:3F:9C:E1:11:EA:41:CA:04:AD:06:E9 |
Certificate # 2 - Common Name: R3
Decode this certificate for verbose information → launch| 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 = bongda.com.vn
verify return:1
CONNECTED(00000003)
OCSP response: no response sent
---
Certificate chain
0 s:CN = bongda.com.vn
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 = bongda.com.vn
issuer=C = US, O = Let's Encrypt, CN = R3
---
No client certificate CA names sent
Peer signing digest: SHA256
Peer signature type: RSA-PSS
Server Temp Key: X25519, 253 bits
---
SSL handshake has read 3249 bytes and written 417 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: 48F360841AABD735D80C256CA0CB893A90B1C34A8BE468FBC504B83C420AE3E8
Session-ID-ctx:
Master-Key: E7E52D9CEF5A9B907E8FA82B94FE2B17C7045A47B2460951D90092AF6787E317AF1E399D1ABBDAB1BDBB6033B9D44720
PSK identity: None
PSK identity hint: None
SRP username: None
TLS session ticket lifetime hint: 300 (seconds)
TLS session ticket:
0000 - 0b 5d 31 8a ba 14 c1 1c-03 8e a7 43 76 a0 5a 6d .]1........Cv.Zm
0010 - 1b 2d 52 7d da 42 c7 88-59 ad c9 11 50 04 ac 60 .-R}.B..Y...P..`
0020 - e9 71 4c d4 42 3f 3e c6-00 cb 78 44 92 f3 4c 43 .qL.B?>...xD..LC
0030 - f8 3c 0e a4 4e 10 4c 1b-af fd 4b 4e 95 57 c4 89 .<..N.L...KN.W..
0040 - 00 c8 b8 ae 7c f2 e6 f5-4f e7 3c be 08 dd 2b e4 ....|...O.<...+.
0050 - c9 25 29 28 60 9c 34 bd-f1 34 24 95 bd be 24 84 .%)(`.4..4$...$.
0060 - 94 e4 e2 ae 10 4c 12 e6-a2 dc 93 16 4c 74 d1 61 .....L......Lt.a
0070 - c0 8c c8 85 a5 35 2c fa-24 c9 af 5e 9f 5f d3 c3 .....5,.$..^._..
0080 - 0d 26 60 0c 38 d5 9c d8-81 3a 01 02 60 71 9a b2 .&`.8....:..`q..
0090 - ef 1e 95 d9 24 41 47 56-a5 7b 8d 66 a3 4d d9 0f ....$AGV.{.f.M..
00a0 - 79 1b f4 56 d3 90 4b d1-b3 c7 09 47 f9 47 de 07 y..V..K....G.G..
00b0 - c8 2a e4 97 98 9d ac d5-f1 b6 91 8a cb b3 6a 67 .*............jg
Start Time: 1714159219
Timeout : 7200 (sec)
Verify return code: 0 (ok)
Extended master secret: yes
---
DONE