SSL Report: www.bluesoft-arg.com.ar (190.221.46.243)
Assessed on:  Wed, 10 Sep 2025 18:58:29 UTC | Clear cache
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Due to a recently discovered bug in Apple's code, your browser is exposed to MITM attacks. Click here for more information.

Summary
Overall Rating
F
0
20
40
60
80
100
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This server supports SSL 2, which is obsolete and insecure, and can be used against TLS (DROWN attack). Grade set to F.   MORE INFO »
This server supports insecure cipher suites (see below for details). Grade set to F.
This server supports 512-bit export suites and might be vulnerable to the FREAK attack. Grade set to F.   MORE INFO »
The server supports only older protocols, but not the current best TLS 1.2 or TLS 1.3. Grade capped to C.  MORE INFO »
This server accepts RC4 cipher, but only with older protocols. Grade capped to B.  MORE INFO »
This server does not support Forward Secrecy with the reference browsers. Grade capped to B.  MORE INFO »
This server does not support Authenticated encryption (AEAD) cipher suites. Grade capped to B.  MORE INFO »
This server's certificate chain is incomplete. Grade capped to B.
This server does not support TLS 1.3.  MORE INFO »
Certificate #1: RSA 2048 bits (SHA256withRSA)
Server Key and Certificate #1
Subject www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
Common names www.bluesoft-arg.com.ar
Alternative names www.bluesoft-arg.com.ar bluesoft-arg.com.ar
Serial Number 02abf8813d3d85c7122bffcaed07e3bb
Valid from Tue, 09 Sep 2025 18:30:26 UTC
Valid until Mon, 08 Dec 2025 18:30:26 UTC (expires in 2 months and 27 days)
Key RSA 2048 bits (e 65537)
Weak key (Debian) No
Issuer SSL.com RSA SSL subCA
AIA: http://cert.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.cer
Signature algorithm SHA256withRSA
Extended Validation No
Certificate Transparency Yes (certificate)
OCSP Must Staple No
Revocation information CRL, OCSP
CRL: http://crls.ssl.com/SSLcom-SubCA-SSL-RSA-4096-R1.crl
OCSP: http://ocsps.ssl.com
Revocation status Good (not revoked)
CRL ERROR: IOException occurred
DNS CAA No (more info)
Trusted Yes
Mozilla  Apple  Android  Java  Windows 


Additional Certificates (if supplied)
Certificates provided 1 (1725 bytes)
Chain issues Incomplete


Certification Paths
Path #1: Trusted
1 Sent by server www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Extra download SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
RSA 4096 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Extra download SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
RSA 4096 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Extra download SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
RSA 4096 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Extra download SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
RSA 4096 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=
RSA 4096 bits (e 65537) / SHA256withRSA
Path #1: Trusted
1 Sent by server www.bluesoft-arg.com.ar
Fingerprint SHA256: fbdd31317bbc780fbdae80e4e482eff9d572eb43b3d5f951163963bba2ff7de1
Pin SHA256: S/BD+mpkLGv/sXp+IUL4/XhjIFopvmWHaNyakVNukNE=
RSA 2048 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
2 Extra download SSL.com RSA SSL subCA
Fingerprint SHA256: 527a60b02abf3a4a5519c4f62fbbd560e3034074eeec8b8799aa9368693fe36d
Pin SHA256: 7LcB5Z8ATVz4rcQtIY5xJir8/+F3e/HPi8IDdCnjCaE=
RSA 4096 bits (e 65537) / SHA256withRSA
CRL ERROR: IOException occurred
3 In trust store SSL.com Root Certification Authority RSA   Self-signed
Fingerprint SHA256: 85666a562ee0be5ce925c1d8890a6f76a87ec16d4d7d5f29ea7419cf20123b69
Pin SHA256: 0cRTd+vc1hjNFlHcLgLCHXUeWqn80bNDH/bs9qMTSPo=
RSA 4096 bits (e 65537) / SHA256withRSA

Click here to expand

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


Cipher Suites
# SSL 2 (client selects suite)
SSL_CK_RC4_128_WITH_MD5 (0x10080)   INSECURE 128
SSL_CK_DES_192_EDE3_CBC_WITH_MD5 (0x700c0)   INSECURE 112
SSL_CK_RC2_128_CBC_WITH_MD5 (0x30080)   INSECURE 128
SSL_CK_DES_64_CBC_WITH_MD5 (0x60040)   INSECURE 56
SSL_CK_RC4_128_EXPORT40_WITH_MD5 (0x20080)   INSECURE 40
SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5 (0x40080)   INSECURE 40


Handshake Simulation
IE 6 / XP   No FS 1   No SNI 2 RSA 2048 (SHA256)   SSL 2 Client chooses one of the supported SSL 2 suites
Java 6u45   No SNI 2 RSA 2048 (SHA256)   SSL 2 Client chooses one of the supported SSL 2 suites
# 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)
Android 4.4.2 Protocol mismatch (not simulated)
Android 5.0.0 Protocol mismatch (not simulated)
Android 6.0 Protocol mismatch (not simulated)
Android 7.0 Protocol mismatch (not simulated)
Android 8.0 Protocol mismatch (not simulated)
Android 8.1 Protocol mismatch (not simulated)
Android 9.0 Protocol mismatch (not simulated)
Baidu Jan 2015 Protocol mismatch (not simulated)
BingPreview Jan 2015 Protocol mismatch (not simulated)
Chrome 49 / XP SP3 Protocol mismatch (not simulated)
Chrome 69 / Win 7  R Protocol mismatch (not simulated)
Chrome 70 / Win 10 Protocol mismatch (not simulated)
Chrome 80 / Win 10  R Protocol mismatch (not simulated)
Firefox 31.3.0 ESR / Win 7 Protocol mismatch (not simulated)
Firefox 47 / Win 7  R Protocol mismatch (not simulated)
Firefox 49 / XP SP3 Protocol mismatch (not simulated)
Firefox 62 / Win 7  R Protocol mismatch (not simulated)
Firefox 73 / Win 10  R Protocol mismatch (not simulated)
Googlebot Feb 2018 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 11 / Win 7  R Protocol mismatch (not simulated)
IE 11 / Win 8.1  R Protocol mismatch (not simulated)
IE 10 / Win Phone 8.0 Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1  R Protocol mismatch (not simulated)
IE 11 / Win Phone 8.1 Update  R Protocol mismatch (not simulated)
IE 11 / Win 10  R Protocol mismatch (not simulated)
Edge 15 / Win 10  R Protocol mismatch (not simulated)
Edge 16 / Win 10  R Protocol mismatch (not simulated)
Edge 18 / Win 10  R Protocol mismatch (not simulated)
Edge 13 / Win Phone 10  R Protocol mismatch (not simulated)
Java 7u25 Protocol mismatch (not simulated)
Java 8u161 Protocol mismatch (not simulated)
Java 11.0.3 Protocol mismatch (not simulated)
Java 12.0.1 Protocol mismatch (not simulated)
OpenSSL 0.9.8y Protocol mismatch (not simulated)
OpenSSL 1.0.1l  R Protocol mismatch (not simulated)
OpenSSL 1.0.2s  R Protocol mismatch (not simulated)
OpenSSL 1.1.0k  R Protocol mismatch (not simulated)
OpenSSL 1.1.1c  R Protocol mismatch (not simulated)
Safari 5.1.9 / OS X 10.6.8 Protocol mismatch (not simulated)
Safari 6 / iOS 6.0.1 Protocol mismatch (not simulated)
Safari 6.0.4 / OS X 10.8.4  R Protocol mismatch (not simulated)
Safari 7 / iOS 7.1  R Protocol mismatch (not simulated)
Safari 7 / OS X 10.9  R Protocol mismatch (not simulated)
Safari 8 / iOS 8.4  R Protocol mismatch (not simulated)
Safari 8 / OS X 10.10  R Protocol mismatch (not simulated)
Safari 9 / iOS 9  R Protocol mismatch (not simulated)
Safari 9 / OS X 10.11  R Protocol mismatch (not simulated)
Safari 10 / iOS 10  R Protocol mismatch (not simulated)
Safari 10 / OS X 10.12  R Protocol mismatch (not simulated)
Safari 12.1.2 / MacOS 10.14.6 Beta  R Protocol mismatch (not simulated)
Safari 12.1.1 / iOS 12.3.1  R Protocol mismatch (not simulated)
Apple ATS 9 / iOS 9  R Protocol mismatch (not simulated)
Yahoo Slurp Jan 2015 Protocol mismatch (not simulated)
YandexBot Jan 2015 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
Renegotiation No (only SSL 2.0 supported)
BEAST attack Not mitigated server-side (more info)  
POODLE (SSLv3) No, SSL 3 not supported (more info)
POODLE (TLS) (more info)
Zombie POODLE Unknown (more info)
GOLDENDOODLE Unknown (more info)
OpenSSL 0-Length Unknown (more info)
Sleeping POODLE Unknown (more info)
Downgrade attack prevention Unknown (requires support for at least two protocols, excl. SSL2)
SSL/TLS compression No
RC4 Yes   INSECURE (more info)
Heartbeat (extension) No
Heartbleed (vulnerability) No (more info)
Ticketbleed (vulnerability) Unknown (more info)
OpenSSL CCS vuln. (CVE-2014-0224) Unknown (more info)
OpenSSL Padding Oracle vuln.
(CVE-2016-2107)		 Unknown (more info)
ROBOT (vulnerability) Unknown (more info)
Forward Secrecy No   WEAK (more info)
ALPN No
NPN No
Session resumption (tickets) No
OCSP stapling No
Strict Transport Security (HSTS) Unknown (failed HTTP request?)
HSTS Preloading
Public Key Pinning (HPKP) Unknown (failed HTTP request?)
Public Key Pinning Report-Only Unknown (failed HTTP request?)
Public Key Pinning (Static) Unknown
Long handshake intolerance No
TLS extension intolerance Not applicable (only SSL 2.0 supported)
TLS version intolerance Not applicable (only SSL 2.0 supported)
Incorrect SNI alerts No
Uses common DH primes No, DHE suites not supported
DH public server param (Ys) reuse No, DHE suites not supported
ECDH public server param reuse No, ECDHE suites not supported
Supported Named Groups -
SSL 2 handshake compatibility Yes


HTTP Requests
1 https://www.bluesoft-arg.com.ar/  (HTTP/1.1 302 Found)
1
Connection close
Content-Length 132
Date Wed, 10 Sep 2025 18:58:21 GMT
Location /Ess/index.html
Content-Type text/html; charset=utf-8
Server Microsoft-IIS/10.0
Cache-Control private
X-AspNet-Version 4.0.30319
X-Powered-By ASP.NET
2 https://www.bluesoft-arg.com.ar/Ess/index.html  (HTTP/1.1 200 OK)
2
Connection close
Content-Length 52446
Date Wed, 10 Sep 2025 18:58:22 GMT
Content-Type text/html
ETag "7cf816c4ff0db1:0"
Server Microsoft-IIS/10.0
Last-Modified Tue, 08 Jul 2025 13:54:04 GMT
Accept-Ranges bytes
X-Powered-By ASP.NET


Miscellaneous
Test date Wed, 10 Sep 2025 18:58:10 UTC
Test duration 18.171 seconds
HTTP status code 200
HTTP server signature Microsoft-IIS/10.0
Server hostname host243.190-221-46.telmex.net.ar


SSL Report v2.4.1