dns trial software / shareware for linux

This tool allows you to analyse virtually every text-formatted admin log file. This application counts the domain names, IP-numbers and e-mail addresses in your log file and, among other things, tells you:

the address (domain, IP-address or e-mail) used by the worst spammer or hacker;
the amount of attacks conducted by the worst N spammers and hackers as a percentage of the total amount of attacks;
information about individual DNS entries.

With the knowledge Adminalyser derives from your spam and firewall logs, you can set up your e-mail servers and firewalls in such a way as to reject improper connections more effectively.

Major Features:

1. Analyzes Internet/Intranet connectivity
2. Locates the source of poor network response time (latency)
3. Answers the question: Why can't I reach a website?
4. Locates poor connection quality (packet loss) and identifies the ISP responsible
5. Answers the question: Is the slow performance due to my ISP or a problem on the Internet?

Enhancements:

• Windows service support (Business, SupportPro editions)
• Copy/paste added for Host/URL entry
• Fixed last hop naming bug

Wolverine is an embedded distribution of Linux designed to function as a firewall and VPN server. Wolverine Firewall and VPN Server is intended to be a less costly, commercial alternative to products such as the Cisco PIX, the FireBox, etc.
Wolverine features a hardened Linux 2.4-based stateful firewall along with IPSEC and PPTP VPN services, dynamic DNS support, UPnP, DHCP, and Web or console based administration.
Main features:
- Stateful packet inspection
- IPSEC VPN Support with support for DES, 3DES, AES-128, AES-256, Twofish, and Serpent encryption with MD5, SHA1, and SHA2 authentication digests.
- Meets HIPAA guidelines for VPN cipher strength
- PPTP VPN with MSCHAPv2 authentication and MPPE-128 encryption support.
- Easy integration of PPTP VPN with existing Windows 2000/2003 Active Directories for user authentication.
- Static IP, DHCP, and PPPoE configured external connection support.
- Web administration front end.
- MAC address spoofing
- Built-in DHCP server for SOHO environments.
- X.509 certificate support for remote IPSEC endpoint authentication.
- Hardened system kernel based on Linux 2.4.25
- Designed from the ground up for use as a firewall and VPN server. Wolverine is not based on any other distribution of Linux.
- Very small installation footprint. Wolverine can be installed in as little as 8Mb of disk storage. A total of 20Mb of storage is needed to use the internal update features.
- Remote event logging to an external syslog server.
- Transparent (bridging) or routing firewall support.
- Universal Plug and Play (UPnP) support
- 802.1q VLAN support
Enhancements:
- This release contains an updated kernel, QoS support, and numerous bugfixes.

UniMailer is the ideal companion for announcing new products and services to your customers, delivering and managing newsletters, or simply staying in touch with family and friends.
Main features:
- Built-in SMTP, built-in DNS
- Internal data base stored (add/remove/search)
- Import/export data from Excel
- Fast import and export of email and data
- Ability to remove fast the duplicate addresses
- Ability to change the identity of the mailer
- Parameters for personalizing each mail
- Preview customized mails before sending
- Use your favorite HTML editor for attractive content
- Create and switch easily to any users group
- Monitoring while sending
- History for last sending operations
- Data group (add/remove/easy switch)
- The last sending states saved
- Exclude recipients from future mailings
- Manage multiple account profiles
- Individual mails, so only one recipient
- appears in the To section
- TO, CC, BCC managed fields
Version restrictions:
- 30 day evaluation

Charles is an HTTP proxy / Reverse Proxy / HTTP monitor that enables a developer to view all of the HTTP traffic between their machine and the Internet. This includes requests, responses and the HTTP headers (which contain the cookies and caching information).
Charles can act as a man-in-the-middle for HTTP/SSL communication, enabling you to debug the content of your HTTPS sessions.
Charles simulates modem speeds by effectively throttling your bandwidth and introducing latency, so that you can experience an entire website as a modem user might (bandwidth simulator).
Charles is especially useful for Macromedia Flash developers as you can view the contents of LoadVariables, LoadMovie and XML loads. More about Charles and Flash.
Charles is also useful for XML development in web browsers, such as AJAX (Asynchronous Javascript and XML) and XMLHTTP, as it enables you to see the actual XML that is flowing between the client and the server.
Main features:
- Cookies are shown in the HTTP headers, so you can see exactly what cookies you are sending and receiving.
- Every request and response is recorded in Charles. Redirects that are often too quick to see when testing with a web browser can be seen in Charles. Requests from applications other than your web browser (such as Flash movies) can also be seen.
- Request and response sizes are shown in Charles, so you can see how big each request was.
- Assets loaded from an HTML page are recorded so that you can see how many images etc are loaded by a page, and where from.
- All files can be viewed, including JavaScript files, CSS files, HTML files etc.
- Mirror all responses to disk, recording your session.
- Blacklist sites so that requests are blocked.
- See the results of caching by seeing cached responses (304 Not Modified), and requests containing last modified dates (IfModifiedSince).
- Disable caching by removing cache related headers from requests and responses as they pass through Charles, ensuring that you are always requesting the latest file.
- See whether a cache has served your request by looking for cache-hit HTTP headers.
- View encrypted HTTPS traffic in plain text. Enables you to view requests and responses in plain text even when communicating with an SSL secured web server.
- Reveal unexpected requests, such as typos and 404s.
- View requested images.
- Bandwidth Throttle your web connection to a specified bytes/second speed, and millisecond latency. This enables you to simulate modem conditions on a high speed internet connection (bandwidth simulator)
- Spoof DNS name to ip mappings so that you can test a domain name before it has gone live. Very useful for testing your virtual hosting.
- Export to CSV all of the summary data captured by Charles for analysis and reporting in Excel
- Reverse proxy creates ports on the localhost that act as regular HTTP servers, but forward all requests to a specified web server.
- HTTP 1.1 support - including keep-alive, chunking and content-encodings including gzip, compress and deflate.
- External proxy support - configure an proxy for Charles to use to access the Internet
- NTLM authentication support (Windows NT Challenge Response Authentication / Integrated Windows Authentication)
- Automatic configuration of Windows Internet Proxy settings.
- Search all headers and bodies for keywords.
- Port forwarding support, allows any protocol to be forwarded by Charles and debugged.
- Unicode and other charset encoding/decoding support.
- AJAX debugging (Asynchronous Javascript and XML) and XMLHTTP debugging
- AMF parsing to help debug Flash Remoting
- Firefox proxy autoconfiguration
- Automatic Update Checking