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The enumeration was unable to build the pool of resolvers #277

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kcnewb1e opened this issue Oct 1, 2019 · 29 comments
Closed

The enumeration was unable to build the pool of resolvers #277

kcnewb1e opened this issue Oct 1, 2019 · 29 comments

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@kcnewb1e
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kcnewb1e commented Oct 1, 2019

kcnewbie@b0x:~/pentesting$ amass enum -d google.com
The enumeration was unable to build the pool of resolvers
why am got that error?
am install amass on snap package..

how i can fixit?

@caffix
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caffix commented Oct 1, 2019

That error indicates that the DNS resolvers being used are not reachable from your network environment. Please try providing DNS resolvers that you know will be reachable and allow unfiltered use via the '-r' and/or '-rf' flags

@kcnewb1e
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kcnewb1e commented Oct 1, 2019

i was trying that solution , but i got other error like this:

amass enum -d -rf xxxx.com
Configuration error: No root domain names were provided

@caffix
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caffix commented Oct 2, 2019

Each DNS resolver is identified as an IP address to the nameserver and the '-d' and/or '-df' flags are still required with argument(s)

@kcnewb1e
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kcnewb1e commented Oct 2, 2019

what the argument i needed?
in all tutorial they use
amass enum -d xxxx.com
and its work...?

@caffix
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caffix commented Oct 2, 2019

Please read the usage information: amass enum -help

Proper use of the flags you're interested in look like this: amass enum -r 8.8.8.8 -d example.com

@kcnewb1e
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kcnewb1e commented Oct 2, 2019

still not work
The enumeration was unable to build the pool of resolvers

@caffix
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caffix commented Oct 2, 2019

Join the Amass Discord server and we can help you troubleshoot this.

You need to try using other DNS resolvers that your network environment will allow. Check what resolver your host OS is using by default and assign that IP address using the '-r' flag

@caffix caffix closed this as completed Oct 2, 2019
@fajarslvn
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Yeah I got the same problem, everything I tried and it useless..

@kcnewb1e
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kcnewb1e commented Oct 4, 2019

Yaa me too

@shabbadont
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Why closed if not resolved? I have the same problem

@caffix
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caffix commented Feb 16, 2021

@shabbadont It isn't a problem with the tool. It means your network is preventing Amass from reaching the various DNS resolvers used by default. You can change your infrastructure, execute the tool from another environment, or specify preferred resolvers using the appropriate flags. See the -r and -rf flags

@asolab
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asolab commented Apr 29, 2021

@caffix I downloaded amass zip file got the same problem too, any solution yet?

@caffix
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caffix commented Apr 29, 2021

@asolab Unfortunately, Amass does not know which DNS resolvers you can reach from your network. The user much provide the correct settings or run the tool from a more flexible location

@asolab
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asolab commented Apr 29, 2021

@caffix can you please specify the flexible location?

@caffix
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caffix commented Apr 29, 2021

Some users execute Amass within a cloud environment

@asolab
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asolab commented Apr 29, 2021

I tried installing through snap but keep having issues with "snapd" in Ubuntu on window 10, that''s why I opted for zip file

@caffix
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caffix commented Apr 29, 2021

Using Docker is the easiest and most reliable option

@asolab
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asolab commented Apr 29, 2021

I will try it now, Thanks Boss

@caffix
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caffix commented Apr 29, 2021

No problem. Please bring additional questions to the Amass Discord server

@asolab
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asolab commented Apr 29, 2021

invite link

@caffix
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caffix commented Apr 29, 2021

It's on the project repo README: Amass Discord server

@sdsrrt
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sdsrrt commented Aug 22, 2021

Screenshot from 2021-08-22 10-41-37
This is show me when i use it.

@shubham108108108
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amass not work please help me
The enumeration was unable to build the pool of resolvers

@areebtanzeem
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Use cloudflare warp or some other VPN it'll work with that.

@KaustubhGiri
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Just try with sudo command it work for me.
sudo amass enum -d google.com

@anuragk2406
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Please read the usage information: amass enum -help

Proper use of the flags you're interested in look like this: amass enum -r 8.8.8.8 -d example.com

Thanks it works but its loading the results very slow. Anything we can do to speed it up?

@aliayaz7
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kcnewbie@b0x:~/pentesting$ amass enum -d google.com
The enumeration was unable to build the pool of resolvers

I was facing this error I entered some command
$cd /
$sudo apt-get install amass

After these commands
This command "amass enum -d google.com" was working fine for me.

@gofish543
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This is an issue regarding the pool.ClientSubnetCheck() within local.go

Commenting this out has the tool run perfectly. What does this function call do?

@galactghost
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Can you tell me where is local.go in kali linux?

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