Winpdb is a GPL python debugger, with support for smart breakpoints, multiple
threads, namespace modification, embedded debugging, password encrypted
communication and speed of up to 20 times that of pdb.
DNS Flood Detector was developed to detect abusive usage levels
on high traffic nameservers and to enable quick response in
halting the use of one's nameserver to facilitate spam.
libfiredns is a library for handling asynchronous DNS
requests. It provides a very simple interface for sending
requests and parsing reponses, as well as low-timeout
blocking functions. libfiredns functions have much lower
timeouts than the stock functions and tend to be faster
because they send requests to all configured system
nameservers at the same time.
OpenDNSSEC was created as an open-source turn-key solution for
DNSSEC. It secures zone data just before it is published in an
authoritative name server.
OpenDNSSEC was created as an open-source turn-key solution for
DNSSEC. It secures zone data just before it is published in an
authoritative name server.
PowerDNS is an advanced DNS server, which allows for several different
backends. Current backends include MySQL, PostgreSQL, bind, etc.
powerdns recursor is a high performance, simple and secure recursing
nameserver. It currently powers over two million internet connections.
OpenDNSSEC was created as an open-source turn-key solution for
DNSSEC. It secures zone data just before it is published in an
authoritative name server.
dnspython is a DNS toolkit for Python. It supports almost all record
types. It can be used for queries, zone transfers, and dynamic
updates. It supports TSIG authenticated messages and EDNS0.
dnspython provides both high and low level access to DNS. The high
level classes perform queries for data of a given name, type, and
class, and return an answer set. The low level classes allow direct
manipulation of DNS zones, messages, names, and records.
Validns is a standalone command line RFC 1034/1035 zone file
validation tool that, in addition to basic syntactic and semantic zone
checks, includes DNSSEC signature verification and NSEC/NSEC3 chain
validation, as well a number of optional policy checks on the zone.