# Cannot access Yunohost from Domain anymore

**URL:** https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983
**Category:** Support
**Tags:** english
**Created:** [February 25, 2022, 7:50am UTC](https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983 "2022-02-25T07:50:33Z")
**Posts on this page:** 4
**Page:** 1

<div class="post-metadata">

### Author: ![Bauerbyter](https://forum.yunohost.org/user_avatar/forum.yunohost.org/bauerbyter/32/7404_2.png) [@Bauerbyter](https://forum.yunohost.org/u/Bauerbyter)
#### Post date: [February 25, 2022, 7:50am UTC](https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983/1 "2022-02-25T07:50:33Z")

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### My YunoHost server

**Hardware:** Raspberry Pi 4 at home  
**YunoHost version:** current  
**I have access to my server :** Through SSH | through the webadmin  
**Are you in a special context or did you perform some particular tweaking on your YunoHost instance ?** : no

### Description of my issue

Hey,  
I had my Yunohost installation up and running for some days and everything went totally fine. But from one day to another I can’t access the instance from my [noho.st](http://noho.st) domain anymore. I am not aware that I changed something.

When I check Diagnosis: DNS entries are not correct and I should perform:  
**yunohost dyndns update --force**

output:

```auto
args:
  domain: null
  dry_run: false
  force: true
ended_at: 2022-02-25 07:43:04.359958
error: Could not update IP address to DynDNS
interface: cli
operation: dyndns_update
parent: null
related_to:
- - domain
  - maindomain.tld
started_at: 2022-02-25 07:42:39.326235
success: false
yunohost_version: 4.3.6.2

============

2022-02-25 07:42:39,362: INFO - Updated needed, going on...
2022-02-25 07:42:39,368: DEBUG - Reusing IPv4 from cache: xx.xx.xx.xx
2022-02-25 07:42:39,369: DEBUG - Reusing IPv6 from cache: xx:xx:xx:xx:xx:xx
2022-02-25 07:42:40,277: DEBUG - initializing ldap interface
2022-02-25 07:42:40,282: DEBUG - Hydrating config with current values
2022-02-25 07:42:40,282: DEBUG - Formating result in 'export' mode
2022-02-25 07:42:40,283: DEBUG - Now pushing new conf to DynDNS host...

```

Also it tells me that my IPv6 Ports are not open, but they are …  
Can someone help? Thanks in advance 🙂

---

<div class="post-metadata">

### Author: ![Bauerbyter](https://forum.yunohost.org/user_avatar/forum.yunohost.org/bauerbyter/32/7404_2.png) [@Bauerbyter](https://forum.yunohost.org/u/Bauerbyter)
#### Post date: [February 25, 2022, 8:02am UTC](https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983/2 "2022-02-25T08:02:07Z")

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Okay saw this: [Mysub.noho.st unreachable / Could not update IP address to DynDNS - #2 by mysteryshopper](https://forum.yunohost.org/t/mysub-noho-st-unreachable-could-not-update-ip-address-to-dyndns/18972/2)

But its still not working here ☹

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<div class="post-metadata">

### Author: ![Bauerbyter](https://forum.yunohost.org/user_avatar/forum.yunohost.org/bauerbyter/32/7404_2.png) [@Bauerbyter](https://forum.yunohost.org/u/Bauerbyter)
#### Post date: [February 25, 2022, 10:28am UTC](https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983/3 "2022-02-25T10:28:30Z")

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Okay now it is working… half an hour ago it wasnt.

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<div class="post-metadata">

### Author: ![system](https://forum.yunohost.org/uploads/default/original/2X/f/f59fe8e3ee6b100b4f574d30d6e30479c68b89f0.png) [@system](https://forum.yunohost.org/u/system)
#### Post date: [March 27, 2022, 10:28am UTC](https://forum.yunohost.org/t/cannot-access-yunohost-from-domain-anymore/18983/4 "2022-03-27T10:28:43Z")

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