Man page - nproxy(1)

Packages contains this manual

Package:  pdns-tools
apt-get install pdns-tools

Manuals in package:
• nproxy(1)
• pdns_notify(1)
• nsec3dig(1)
• dumresp(1)
• dnsbulktest(1)
• sdig(1)
• dnsgram(1)
• dnstcpbench(1)
• ixplore(1)
• dnsscope(1)
• dnspcap2calidns(1)
• dnspcap2protobuf(1)
• calidns(1)
• dnsreplay(1)
• dnswasher(1)
• saxfr(1)
• dnsscan(1)
Documentations in package:
• pdns-tools

Manual

NPROXY

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
AUTHOR
COPYRIGHT

---

NAME

nproxy - DNS notification proxy

SYNOPSIS

nproxy --powerdns-address ADDRESS [ OPTION ]... ADDRESS ...

DESCRIPTION

nproxy is a simple daemon that reads DNS NOTIFY queries on one address and forwards them to an 'inner' nameserver that will process the notification.

Its usecase is e.g. a private authoritative server inside a NAT or firewalled LAN where nproxy is deployed in the DMZ.

The PowerDNS Authoritative Server has the trusted-notification-proxy option that should be set to the address set with --origin-address to accept these proxied notifications.

nproxy also has a health-check option built in. A query for 'pdns.nproxy.' with QType 'TXT' will be responded to with an answer of "OK" (inside the TXT record. When the query is for an A-record, '1.2.3.4.' is returned.

OPTIONS

--powerdns-address <ADDRESS>

IP address of the PowerDNS server to forward the notifications to.

--chroot <PATH>

chroot to PATH for additional security.

--setuid <UID>

setuid to this numerical UID .

--setgid <GID>

setgid to this numerical GID .

--origin-address <ADDRESS>

Set the source of the notifications sent to PowerDNS to ADDRESS . By default, the best matching address (kernel's choice) is used.

--listen-address <ADDRESS>

IP addresses to listen on.

--listen-port <PORT>

Source port to listen on, 53 by default.

-d , --daemon <ARG>

Set ARG to 0 to disable running in the background.

-v , --verbose

Be verbose

AUTHOR

PowerDNS.COM BV

COPYRIGHT

PowerDNS.COM BV

---