# not able to resolve 1 specific domain 

**URL:** <https://discourse.pi-hole.net/t/not-able-to-resolve-1-specific-domain/79912>\
**Category:** Help\
**Created:** [May 16, 2025, 10:54pm UTC](https://discourse.pi-hole.net/t/not-able-to-resolve-1-specific-domain/79912 "2025-05-16T22:54:08Z")\
**Posts on this page:** 1\
**Showing post:** 9

<div class="post-metadata">

**Author:** ![Fons\_Knaapen](https://discourse-cdn.pi-hole.net/user_avatar/discourse.pi-hole.net/fons_knaapen/32/15351_2.png) [@Fons\_Knaapen](https://discourse.pi-hole.net/u/Fons_Knaapen)\
**Post date:** [May 17, 2025, 7:39am UTC](https://discourse.pi-hole.net/t/not-able-to-resolve-1-specific-domain/79912/9 "2025-05-17T07:39:46Z")

</div>

So, I did find a forum thread with others who have that same issue starting back from april 17 2025, confirming that DNSviz report. There, solutions are provided with a change in unbound.conf: 'harden-algo-downgrade: no' that would effectively mean something like 'if alg 13 is okay then ignore alg 8'. And then the thread continious with lots more changes that I don't understand 🤣

I'll report this to my provider and link the forum post that shows it is actually an issue with them, with the zone configuration, and see if that resolves anything.

Edit: I found 1 other report of this at my provider from 29 days ago but no reply there, unfortunately. Sent a report myself as well. The Dutch forum thread that also provides a soluition: [https://gathering.tweakers.net/forum/list\_messages/1844277?data[filter\_keywords]=odido](https://gathering.tweakers.net/forum/list_messages/1844277?data%5Bfilter_keywords%5D=odido)

I think this topic can be closed.

---

_[View the full topic](https://discourse.pi-hole.net/t/not-able-to-resolve-1-specific-domain/79912)._