[CentOS] Can one construct an IPTables rule to block on NS records?
Kenneth Porter
shiva at sewingwitch.comTue Oct 6 07:22:55 UTC 2015
- Previous message: [CentOS] Can one construct an IPTables rule to block on NS records?
- Next message: [CentOS] Can one construct an IPTables rule to block on NS records?
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
--On Monday, October 05, 2015 10:46 AM -0400 "James B. Byrne" <byrnejb at harte-lyne.ca> wrote: > So, is there any convenient way to construct an IPTables rule to block > all IPs associated with a given Domain Name server? Doing DNS queries within the kernel netfilter path would be bad. You could run a cron job to update an iptables chain periodically with the results of a dig query. Some Perl could be used to do the query and generate the iptables commands.
- Previous message: [CentOS] Can one construct an IPTables rule to block on NS records?
- Next message: [CentOS] Can one construct an IPTables rule to block on NS records?
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
More information about the CentOS mailing list