DNS sinkhole v9.0.1

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Highlighted
L2 Linker

DNS sinkhole v9.0.1

Have 2 HA VMs with 9.0.1

 

Following this article: https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-admin/threat-prevention/use-dns-queries-to-ident...

 

In section 3), how does this need to be configured ((addr.dst in 10.15.0.20) ) when using Palo Alto Networks Sinkhole IP (sinkhole.paloaltonetworks.com) ?

 

Thanks.

Ho

Highlighted
Cyber Elite

Re: DNS sinkhole v9.0.1

Hello,

Its whatever you configured in your anti-spyware policies.

 

image.png

 

Regards,

Highlighted
L2 Linker

Re: DNS sinkhole v9.0.1

Hello,

 

From https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-admin/threat-prevention/use-dns-queries-to-ident...

 

The IP addresses currently are IPv4—sinkhole.paloaltonetworks.com and a loopback address IPv6 address—::1. These address are subject to change and can be updated with content updates.

 

As per my previous update, in PAN-OS v9.0.1:

 

sinkhole_9.0.1.png

Highlighted
Cyber Elite

Re: DNS sinkhole v9.0.1

just use the configured IPV4 dns address

MP
Highlighted
L1 Bithead

Re: DNS sinkhole v9.0.1

The only options available are the loopback or the PAN URL:

sinkhole.png

 

There is no IPV4 available for the PAN networks. 

Highlighted
L7 Applicator

Re: DNS sinkhole v9.0.1

@Velo-JV in the drop-down, yes

Just type a different IP

reaper - PANgurus.com
I drink and I know things
Highlighted
L1 Bithead

Re: DNS sinkhole v9.0.1

Ahh ok got it. Is there a list of available sinkhole IPs that Palo Alto hosts? I am following along their guide "See Infected Hosts that Attempted to Connect to a Malicious Domain" and the report you create needs you to specify a specific IP destination, which has gone away in 9.0.

 

Thank you,

Jonathan

Highlighted
L7 Applicator

Re: DNS sinkhole v9.0.1

The panw hosted one is sinkhole.paloaltonetworks.com, by you can use any IP, preferably something that's not on the internet and not in your network either (unless you have a Honeypot)

reaper - PANgurus.com
I drink and I know things
Highlighted
L1 Bithead

Re: DNS sinkhole v9.0.1

Got it sounds good. Thanks for the quick response.

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