[GH-ISSUE #1723] Add a configurable do-not-query-list #750

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opened 2026-03-16 00:07:56 +03:00 by kerem · 3 comments

kerem commented

2026-03-16 00:07:56 +03:00

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Originally created by @bluejekyll on GitHub (Jun 6, 2022).
Original GitHub issue: https://github.com/hickory-dns/hickory-dns/issues/1723

Is your feature request related to a problem? Please describe.

We should support both an IP based do-non-query-list as well as a domain name based list. When the IPs will be ignored and not added to the NameserverPools. For names, if they are encountered in any resolution, they will be immediately failed.

Originally created by @bluejekyll on GitHub (Jun 6, 2022). Original GitHub issue: https://github.com/hickory-dns/hickory-dns/issues/1723 **Is your feature request related to a problem? Please describe.** We should support both an IP based do-non-query-list as well as a domain name based list. When the IPs will be ignored and not added to the NameserverPools. For names, if they are encountered in any resolution, they will be immediately failed.

kerem

2026-03-16 00:07:56 +03:00

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kerem commented

2026-03-16 00:08:12 +03:00

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@bluejekyll commented on GitHub (Jan 7, 2024):

See also #13 which is the domain name based option

@bluejekyll commented on GitHub (Jan 7, 2024): See also #13 which is the domain name based option

kerem commented

2026-03-16 00:08:17 +03:00

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@divergentdave commented on GitHub (Aug 16, 2024):

I'm working on implementing this feature, for IP addresses only. So far I have added filtering of IP addresses when constructing name server pools in hickory-recursor, and plumbed the configuration through to the RecursiveConfig struct in the server. I'm going to work on writing an e2e-tests test for the functionality next, and I'll put a PR up when that's ready.

@divergentdave commented on GitHub (Aug 16, 2024): I'm working on implementing this feature, for IP addresses only. So far I have added filtering of IP addresses when constructing name server pools in `hickory-recursor`, and plumbed the configuration through to the `RecursiveConfig` struct in the server. I'm going to work on writing an `e2e-tests` test for the functionality next, and I'll put a PR up when that's ready.

kerem commented

2026-03-16 00:08:22 +03:00

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@cpu commented on GitHub (Dec 2, 2025):

I believe this was resolved with https://github.com/hickory-dns/hickory-dns/pull/2369 (for IPs) and the blocklist feature work for domain names. If I'm wrong please add detail on what's left to do & reopen. Thanks!

@cpu commented on GitHub (Dec 2, 2025): I believe this was resolved with https://github.com/hickory-dns/hickory-dns/pull/2369 (for IPs) and the `blocklist` feature work for domain names. If I'm wrong please add detail on what's left to do & reopen. Thanks!

kerem referenced this issue

2026-03-16 02:18:08 +03:00

[PR #750] [MERGED] Bump tokio-rustls from 0.9.1 to 0.9.2 #1652