SSL Report: groamn5pexzgwp13.ras.gov.sg (160.96.215.215)
Assessed on:  Mon, 22 Dec 2025 09:13:48 UTC | Clear cache
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Summary
Overall Rating
F
0
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Certificate
 
Protocol Support
 
Key Exchange
 
Cipher Strength
 

Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server's certificate is not trusted by major browsers. MORE INFO »
This server does not support TLS 1.3.  MORE INFO »
HTTP Strict Transport Security (HSTS) with long duration deployed on this server.  MORE INFO »
Certificate #1: EC 384 bits (SHA384withECDSA)
Server Key and Certificate #1
Subject v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
Common names v.ras.gov.sg
Alternative names v.ras.gov.sg GROAMN5PEXZGWP13.ras.gov.sg groamn5pexzgwpa.ras.gov.sg
Serial Number 58f7850565e9d1027c6f43818b7f48fb
Valid from Mon, 03 Mar 2025 09:54:18 UTC
Valid until Fri, 13 Feb 2026 09:54:16 UTC (expires in 1 month and 21 days)
Key EC 384 bits
Weak key (Debian) No
Issuer Entrust Certification Authority - L1F
AIA: http://aia.entrust.net/l1f-ec1.cer
Signature algorithm SHA384withECDSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crl.entrust.net/level1f.crl
OCSP: http://ocsp.entrust.net
Revocation status Good (not revoked)
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 3 (3154 bytes)
Chain issues Contains anchor
#2
Subject Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
Valid until Mon, 05 Oct 2037 20:47:29 UTC (expires in 11 years and 9 months)
Key EC 384 bits
Issuer Entrust Root Certification Authority - EC1
Signature algorithm SHA384withECDSA
#3
Subject Entrust Root Certification Authority - EC1   In trust store
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
Valid until Fri, 18 Dec 2037 15:55:36 UTC (expires in 11 years and 11 months)
Key EC 384 bits
Issuer Entrust Root Certification Authority - EC1   Self-signed
Signature algorithm SHA384withECDSA


Certification Paths
Path #1: Trusted
1 Sent by server v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
EC 384 bits / SHA384withECDSA
2 Sent by server Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
EC 384 bits / SHA384withECDSA
3 Sent by server
In trust store 		Entrust Root Certification Authority - EC1   Self-signed
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
EC 384 bits / SHA384withECDSA
2 Sent by server Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
EC 384 bits / SHA384withECDSA
3 Sent by server
In trust store 		Entrust Root Certification Authority - EC1   Self-signed
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
EC 384 bits / SHA384withECDSA
2 Sent by server Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
EC 384 bits / SHA384withECDSA
3 Sent by server
In trust store 		Entrust Root Certification Authority - EC1   Self-signed
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
EC 384 bits / SHA384withECDSA
2 Sent by server Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
EC 384 bits / SHA384withECDSA
3 Sent by server
In trust store 		Entrust Root Certification Authority - EC1   Self-signed
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
EC 384 bits / SHA384withECDSA
Path #1: Trusted
1 Sent by server v.ras.gov.sg
Fingerprint SHA256: 4ca313c6bf9383d66285e526bebdc4078b9c7e15fc213040b633d3b115d23379
Pin SHA256: iOb95SB3B0W0BbWfaXREIWQSnjvVz9IvEr6K9SZLQfc=
EC 384 bits / SHA384withECDSA
2 Sent by server Entrust Certification Authority - L1F
Fingerprint SHA256: 1835b0e482ea65536fc010e4bc13c060f65668165fba97e2f542ce96ca6dfefc
Pin SHA256: 45FtWowsHe863G4x3FzC8qT3R9tgrLIVwZGjN5hwd80=
EC 384 bits / SHA384withECDSA
3 Sent by server
In trust store 		Entrust Root Certification Authority - EC1   Self-signed
Fingerprint SHA256: 02ed0eb28c14da45165c566791700d6451d7fb56f0b2ab1d3b8eb070e56edff5
Pin SHA256: /qK31kX7pz11PB7Jp4cMQOH3sMVh6Se5hb9xGGbjbyI=
EC 384 bits / SHA384withECDSA

Click here to expand

Certificate #2: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject ASA Temporary Self Signed Certificate
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
Common names ASA Temporary Self Signed Certificate
Alternative names -   INVALID
Serial Number 68e04553
Valid from Fri, 03 Oct 2025 21:51:15 UTC
Valid until Mon, 01 Oct 2035 21:51:15 UTC (expires in 9 years and 9 months)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer ASA Temporary Self Signed Certificate   Self-signed
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency No
OCSP Must Staple No
Revocation information None
DNS CAA No (more info)
Trusted No   NOT TRUSTED
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (736 bytes)
Chain issues None


Certification Paths
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store 		ASA Temporary Self Signed Certificate   Self-signed
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store 		ASA Temporary Self Signed Certificate   Self-signed
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store 		ASA Temporary Self Signed Certificate   Self-signed
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store 		ASA Temporary Self Signed Certificate   Self-signed
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
RSA 2048 bits (e 65537) / SHA256withRSA
Path #1: Not trusted (path does not chain to a trusted anchor)
1 Sent by server
  Not in trust store 		ASA Temporary Self Signed Certificate   Self-signed
Fingerprint SHA256: 14e6d54267f78fbe680a0f75aeef9a0389d2318c03d376ac8d2786c4b3d8fb7d
Pin SHA256: ML76O3BjOVD8VLIIYcF9O/mrRVG6yU9JZbsjNh/NjeQ=
RSA 2048 bits (e 65537) / SHA256withRSA

Click here to expand

Configuration
Protocols
TLS 1.3 No
TLS 1.2 Yes
TLS 1.1 No
TLS 1.0 No
SSL 3 No
SSL 2 No


Cipher Suites
# TLS 1.2 (suites in server-preferred order)
TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)   ECDH x25519 (eq. 3072 bits RSA)   FS 256
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)   DH 2048 bits   FS 256
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)   WEAK 256
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)   ECDH x25519 (eq. 3072 bits RSA)   FS 128
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)   DH 2048 bits   FS 128
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)   WEAK 128


Handshake Simulation
Android 4.4.2 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Android 5.0.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 6.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Android 7.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 8.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 8.1 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Android 9.0 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
BingPreview Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Chrome 49 / XP SP3 RSA 2048 (SHA256)   TLS 1.2 TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Chrome 69 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 70 / Win 10 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Chrome 80 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 31.3.0 ESR / Win 7 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 47 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256   ECDH secp256r1  FS
Firefox 49 / XP SP3 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Firefox 62 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Firefox 73 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Googlebot Feb 2018 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
IE 11 / Win 7  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win 8.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win Phone 8.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win Phone 8.1 Update  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
IE 11 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Edge 15 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 16 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 18 / Win 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Edge 13 / Win Phone 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 8u161 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 11.0.3 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Java 12.0.1 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.1l  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.0.2s  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
OpenSSL 1.1.0k  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
OpenSSL 1.1.1c  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 6 / iOS 6.0.1 Server sent fatal alert: handshake_failure
Safari 7 / iOS 7.1  R Server sent fatal alert: handshake_failure
Safari 7 / OS X 10.9  R Server sent fatal alert: handshake_failure
Safari 8 / iOS 8.4  R Server sent fatal alert: handshake_failure
Safari 8 / OS X 10.10  R Server sent fatal alert: handshake_failure
Safari 9 / iOS 9  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 9 / OS X 10.11  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / iOS 10  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 10 / OS X 10.12  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Safari 12.1.2 / MacOS 10.14.6 Beta  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Safari 12.1.1 / iOS 12.3.1  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH x25519  FS
Apple ATS 9 / iOS 9  R EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
Yahoo Slurp Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
YandexBot Jan 2015 EC 384 (SHA384)   TLS 1.2 TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384   ECDH secp256r1  FS
# Not simulated clients (Protocol mismatch)
Android 2.3.7   No SNI 2 Protocol mismatch (not simulated)
Android 4.0.4 Protocol mismatch (not simulated)
Android 4.1.1 Protocol mismatch (not simulated)
Android 4.2.2 Protocol mismatch (not simulated)
Android 4.3 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
IE 6 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 7 / Vista Protocol mismatch (not simulated)
IE 8 / XP   No FS 1   No SNI 2 Protocol mismatch (not simulated)
IE 8-10 / Win 7  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
Java 6u45   No SNI 2 Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)

Click here to expand

(1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it.
(2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI.
(3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version.
(R) Denotes a reference browser or client, with which we expect better effective security.
(All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE).
(All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake.


Protocol Details
Secure Renegotiation Supported
Secure Client-Initiated Renegotiation No
Insecure Client-Initiated Renegotiation No
BEAST attack Mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) No (more info)
Zombie POODLE No (more info)  
GOLDENDOODLE No (more info)  
OpenSSL 0-Length No (more info)  
Sleeping POODLE No (more info)  
Downgrade attack prevention Unknown (requires support for at least two protocols, excl. SSL2)
SSL/TLS compression No
RC4 No
Heartbeat (extension) No
Heartbleed (vulnerability) No (more info)
Ticketbleed (vulnerability) No (more info)
OpenSSL CCS vuln. (CVE-2014-0224) No (more info)
OpenSSL Padding Oracle vuln.
(CVE-2016-2107)		 No (more info)
ROBOT (vulnerability) No (more info)
Forward Secrecy Yes (with most browsers)   ROBUST (more info)
ALPN No
NPN No
Session resumption (caching) Yes
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Yes
max-age=31536000; includeSubDomains
HSTS Preloading Not in: Chrome  Edge  Firefox  IE 
Public Key Pinning (HPKP) No (more info)
Public Key Pinning Report-Only No
Public Key Pinning (Static) No (more info)
Long handshake intolerance No
TLS extension intolerance No
TLS version intolerance No
Incorrect SNI alerts No
Uses common DH primes No
DH public server param (Ys) reuse No
ECDH public server param reuse No
Supported Named Groups x25519, secp256r1, x448, secp521r1, secp384r1 (server preferred order)
SSL 2 handshake compatibility Yes


HTTP Requests
1 https://groamn5pexzgwp13.ras.gov.sg/  (HTTP/1.1 200 OK)
1
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Cache-Control no-store
Pragma no-cache
Connection Keep-Alive
Date Mon, 22 Dec 2025 09:11:07 GMT
X-Frame-Options SAMEORIGIN
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-XSS-Protection 1
Content-Security-Policy default-src 'self' 'unsafe-inline' 'unsafe-eval' data: blob:; frame-ancestors 'self'; base-uri 'self'; block-all-mixed-content
Cross-Origin-Opener-Policy same-origin-allow-popups
Set-Cookie webvpn=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie webvpnc=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie webvpn_portal=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie webvpnlogin=1; path=/; secure
Set-Cookie webvpn_as=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie webvpnSharePoint=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie samlPreauthSessionHash=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure
Set-Cookie acSamlv2Error=; expires=Thu, 01 Jan 1970 22:00:00 GMT; path=/; secure


Miscellaneous
Test date Mon, 22 Dec 2025 09:10:47 UTC
Test duration 181.414 seconds
HTTP status code 200
HTTP server signature -
Server hostname sgkchgwa005.ras.gov.sg


SSL Report v2.4.1