[ldns-users] Fwd: Doubt regarding LDNS

Harish Holenarsipura Viswanatha holenars at usc.edu
Sat Jul 21 20:00:00 UTC 2018

Hello Guys,

My name is Harish and i am pursuing my masters in computer networks in USC.
i came across the ldns open source code in github and i had to use few of
your source code for my college project .
I had a doubt in ldns packet structure. Is this packet structure in sync
with the BIND software ? Or how do i get the hexdump of the packet on the
wire ?
It would be really helpful if you could let me know how to get the hexdump
of the DNS packet on the wire taking a small example of zone file ?
I have attached a sample zone file , it would be great if you could let me
know how to get the hexdump of axfr response from the ldns server ?
Harish Holenarsipura Viswanatha
Contact No: +12132453716
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.nlnetlabs.nl/pipermail/ldns-users/attachments/20180721/90b695fc/attachment.htm>
-------------- next part --------------
$ORIGIN small.com.
$TTL 86400
@  1D  IN  SOA dns1.small.com. hostmaster.small.com. (
			      20010062501 ; serial
			      21600 ; refresh
			      3601 ; retry
			      604800 ; expire
			      86400 ; nxdomain ttl
	NS	dns1.small.com.
	AAAA	aaaa:bbbb::1
dns1	A

More information about the ldns-users mailing list