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tilly · August 8, 2022 at 10:23 AM

I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

pompompurin · August 8, 2022 at 10:28 AM

I use to do this by downloading the data quad9 would release for free and then searching it myself, however now they are restricting access to it and it’s not free anymore :-/

pompompurin · August 8, 2022 at 10:30 AM

SORRY, Rapid7 not Quad9.

Rapid7 use to release free data

tilly · August 9, 2022 at 8:01 AM

(August 8, 2022, 10:20 PM)thekilob Wrote: Question is, who the fuck even cares though? I don't think anyone asked you.

Dang · August 11, 2022 at 7:21 AM

(August 8, 2022, 10:23 AM)tilly Wrote: I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

what are you trying to achieve ?

pompompurin · August 11, 2022 at 10:22 AM

(August 11, 2022, 07:21 AM)Dang Wrote:
(August 8, 2022, 10:23 AM)tilly Wrote: I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

what are you trying to achieve ?

You can get an estimate of what domains may be on a Cloudflare account by searching for two matching NS (At least that's how I used it, it's how I found out that dehashed.com owns dehash.org)

Dang · August 11, 2022 at 10:38 AM

(August 11, 2022, 10:22 AM)pompompurin Wrote:
(August 11, 2022, 07:21 AM)Dang Wrote:
(August 8, 2022, 10:23 AM)tilly Wrote: I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

what are you trying to achieve ?

You can get an estimate of what domains may be on a Cloudflare account by searching for two matching NS (At least that's how I used it, it's how I found out that dehashed.com owns dehash.org)

how ?

educate me

pompompurin · August 11, 2022 at 10:40 AM

(August 11, 2022, 10:38 AM)Dang Wrote:
(August 11, 2022, 10:22 AM)pompompurin Wrote:
(August 11, 2022, 07:21 AM)Dang Wrote:
(August 8, 2022, 10:23 AM)tilly Wrote: I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

what are you trying to achieve ?

You can get an estimate of what domains may be on a Cloudflare account by searching for two matching NS (At least that's how I used it, it's how I found out that dehashed.com owns dehash.org)

how ?

educate me

I already said the way I did it, with rapid7's data. Since they don't have it public I can't do that anymore (sorry for not mentioning that it isn't possible currently, to my knowledge)

Max · August 11, 2022 at 10:43 AM

(August 11, 2022, 10:38 AM)Dang Wrote:
(August 11, 2022, 10:22 AM)pompompurin Wrote:
(August 11, 2022, 07:21 AM)Dang Wrote:
(August 8, 2022, 10:23 AM)tilly Wrote: I want to be able to search for domains by a PAIR of nameservers, not just by one. I haven't found any tools for that, does anyone know where to get one?

what are you trying to achieve ?

You can get an estimate of what domains may be on a Cloudflare account by searching for two matching NS (At least that's how I used it, it's how I found out that dehashed.com owns dehash.org)

how ?

educate me

He noticed that both dehashed.com and dehash.org both use cloudflare. He did a simple look up and saw they both had the same server name?
dehashed.com
naomi.ns.cloudflare.com
[email protected]
naomi.ns.cloudflare.com
theo.ns.cloudflare.com

Etsuko · August 11, 2022 at 11:53 AM

(August 8, 2022, 10:30 AM)pompompurin Wrote: SORRY, Rapid7 not Quad9.

Rapid7 use to release free data

yes this was very useful at the time