Since our ex-coworker left, we face this error for a while. We are not sure which hosting provider we need to reach. Our domain provider (namecheap) tried to solve the problem but they said we need to reach our hosting provider which is we don’t have any clue about which business is it. I also tried to find with whois and several domain finders but I don’t have any solution.
Your A record is pointing to 184.108.40.206. This is clearly the wrong value, as it is the IP address of Cloudflare’s public DNS resolver, not the IP of your server.
aiesec.ch. 3600 IN NS dns1.registrar-servers.com.
aiesec.ch. 3600 IN NS dns2.registrar-servers.com.
;; Received 125 bytes from 220.127.116.11#53(e.nic.ch) in 8 ms
aiesec.ch. 1799 IN A 18.104.22.168
aiesec.ch. 1800 IN NS dns1.registrar-servers.com.
aiesec.ch. 1800 IN NS dns2.registrar-servers.com.
;; Received 113 bytes from 2610:a1:1025::200#53(dns2.registrar-servers.com) in 8 ms
Noone here can tell you the correct value. This is something you need to get from your hosting provider. If you don’t know who that is, you might want to look through your invoices, as you are (or were) probably paying them.
Then, you had an Amazon IP address for ~3 years, which probably was your host: 22.214.171.124
However, that IP isn’t responding at all.
curl --connect-to ::126.96.36.199 http://aiesec.ch
curl: (7) Failed to connect to 188.8.131.52 port 80 after 47 ms: Connection refused
curl --connect-to ::184.108.40.206 https://aiesec.ch
curl: (7) Failed to connect to 220.127.116.11 port 443 after 49 ms: Connection refused
So, as I said before, I recommend you go through your invoices to find who you are/were paying for your website and contact them.
Alright. Thank you so much! I will check our invoices to find our hosting provider. Is it also possible to open new website with Wordpress and use our domain? Can using this solve our problem and IP address?