Synopsisdnstrace [OPTIONS] <TYPE> <DOMAIN-NAME> <ROOT-IP> [<ROOT-IP> …] Descriptiondnstrace is a useful debugging tool to search for all DNS servers that can affect the resolution of records of given <TYPE> under the give <DOMAIN-NAME> starting from the root name server <ROOT-IP>. dnstrace uses the standard DNS resolution algorithm but follows all possible paths in the algorithm….
dnstcpbench – tool to perform TCP benchmarking of nameservers Synopsisdnstcpbench [–help] [–file=filename] [–verbose] [–udp-first, -u] [–workers] [–timeout-msec] remote-ip-address [remote-port] Descriptiondnstcpbench reads DNS queries (by default from standard input) and sends them out in parallel to a remote nameserver. By default TCP/IP is used, but optionally, UDP is tried first, which allows for the benchmarking of…
dnssort – sort DNS hostnames Synopsisdnssort [-r] [FILES] DescriptonWrite sorted concatenation of all specified files to standard output. If none are specified, the standard input is used. Options–help Display some help and exit. -r Reverse the sorting comparisons. –version Display program version and license and exit. See Alsosort(1) AuthorR33mi Denis-Courmont <remi at remlab dot net>…
dnsscope – A PowerDNS nameserver debugging tool Synopsisdnsscope [infile] Descriptiondnsscope takes an infile in PCAP format. It generates some simple statistics outputs these to STDOUT. OptionsNone. See Alsopcap(3PCAP), tcpdump(8) AuthorsThis manpage was written by Joerg Jungermann (jj+debian At borkum.net) for the Debian Project and the PowerDNS versatile DNS server.
dnsreplay – A PowerDNS nameserver debugging tool Synopsisdnsreplay [options] filename ip-address [port] DescriptionThis program takes recorded questions and answers and replays them to a specified nameserver and reporting afterwards which percentage of answers matched, were worse or better. filename is expected to be an PCAP file. The queries are send to the DNS server specified…
Synopsisdnsqr [OPTIONS] <record-type> <domain-name> Descriptiondnsqr lets you query for specific type of records about a given domain name. dnsqr supports the following options: Options-h –help print this help -v –version print version information Record TypesA record-type could be any of the following types A Returns an IPv4 host address for the given domain name. ANY…
Synopsisdnsq [OPTIONS] <record-type> <domain-name> <name-server> Descriptiondnsq lets you query a DNS server for specific type of records about a given domain name. dnsq supports the following options: Options-h –help print this help -v –version print version information Record TypesA record-type could be any of the following types A Returns an IPv4 host address for the…
dnsperf – test the performance of a DNS server Synopsisdnsperf [-a local_addr] [-b bufsize] [-c clients] [-d datafile] [-D] [-e] [-f family] [-h] [-l limit] [-n runs_through_file] [-p port] [-q num_queries] [-Q max_qps] [-s server_addr] [-S stats_interval] [-t timeout] [-T threads] [-u] [-v] [-x local_port] [-y [alg:]name:secret] Descriptiondnsperf is a DNS server performance testing tool. It is primarily intended for measuring the performance of authoritative DNS servers, but it can also be…
Synopsisdnsname [OPTIONS] <address> [<address> …] Descriptiondnsname is a handy tool to resolve name of the DNS server. You can pass IP address of a DNS server and dnsname would resolve it for you. Options-h –help print this help -v –version print version information BugsReport bugs to <pj.pandit [at] yahoo.co.in> Manual AuthorPrasad J Pandit
Synopsisdnsipq [OPTIONS] <domain-name> [<domain-name> …] Descriptiondnsipq accepts a list of fully qualified domain names, resolves each of them and prints a record of the form: <domain-name> <ip-address> for each domain name. Options-h –help print this help -v –version print version information BugsReport bugs to <pj.pandit [at] yahoo.co.in> Manual AuthorPrasad J Pandit
Synopsisdnsip [OPTIONS] <domain-name> [<domain-name> …] Descriptiondnsip serves the sole task of resolving a given domain-name to it’s IPv4 address. dnsip supports following options: Options-h –help print this help -n –new use new output style -v –version print version information BugsReport bugs to <pj.pandit [at] yahoo.co.in> Manual AuthorPrasad J Pandit
dnsget – DNS lookup utility Synopsysdnsget [-v|-q] [-c class] [-t type] [-o opt,opt,…] name… Descriptiondnsget is a simple command-line to perform DNS lookups, similar to host(1) and dig(1). It is useable for both interactive/debugging scenarious and in scripts. The program is implemented using udns(3) library. By default, dnsget produces a human-readable output, similar to alias.example.com….
Synopsisdnsfilter [OPTIONS] Descriptiondnsfilter does the opposite of dnsip. It inverse queries the DNS to convert a given IP address to the corresponding host name. When a query returns the host name, dnsfilter prints the result as <ip-address>=<host-name> and in case of any error it goes like <ip-address>:<error-message> Options-c <number> do <number> queries in parallel -h –help print…
hostname – show or set the system’s host name domainname – show or set the system’s NIS/YP domain name ypdomainname – show or set the system’s NIS/YP domain name nisdomainname – show or set the system’s NIS/YP domain name dnsdomainname – show the system’s DNS domain name Synopsishostname [-a|–alias] [-d|–domain] [-f|–fqdn|–long] [-A|–all-fqdns] [-i|–ip-address] [-I|–all-ip-addresses] [-s|–short]…
dnsdist – tool to balance DNS queries over downstream servers Synopsisdnsdist [OPTION]… ADDRESS… Descriptiondnsdist receives DNS queries and relays them to one or more downstream servers. It subsequently sends back responses to the original requestor. dnsdist operates over TCP and UDP, and strives to deliver very high performance over both. Currently, queries are sent to…
dmxtodmx – dmx configuration file parser and printer Synopsisdmxtodmx Descriptiondmxtodmx reads the standard input, parsing a configuration file for the Xdmx distributed multi-head X server. After a successful parse, the file is pretty-printed to standard output. See AlsoXdmx(1), vdltodmx(1), xdmxconfig(1)
dmtxwrite – create Data Matrix barcodes Synopsisdmtxwrite [OPTION]… [FILE] Descriptiondmtxwrite encodes data from a file or standard input, and writes the resulting ECC200 Data Matrix barcode as an image. Options-c, –codewords Print codeword listing instead of creating barcode. -d, –module=N Module size in pixels. -m, –margin=N Margin size in pixels. -e, –encoding=[bfactxe8] Encodation scheme. b = Best…
dmtxread – scan Data Matrix barcodes Synopsisdmtxread [options] [FILE]… Descriptiondmtxread searches the named input FILEs (or standard input if no files are named or the filename "-" is given) for ECC200 Data Matrix barcodes, reads their contents, and writes the decoded messages to standard output. Options-c, –codewords Only print the codewords extracted from a Data…
dmtxquery – extract information from dmtxread output Synopsisdmtxquery PROPERTY [OPTION]… [FILE]… Descriptiondmtxquery extracts information from the XML output from dmtxread for individual or grouped barcode scan results. Propertybarcode.count count of all barcodes found in image barcode.N.BPROP print BPROP property of Nth barcode message.count count of all messages found in image message.N.MPROP print MPROP property of…
dmp – translate Troff output to low-level MetaPost input Synopsisdmp [option] ditrofffile [mpxfile] DescriptionThis manual page is not meant to be exhaustive. The complete documentation for this version of TeX can be found in the info file or manual Web2C: A TeX implementation. The dmp program generates MetaPost source code from the ditrofffile. The generated…