If you use Superfeedr to host your hub, it’s important that we can access your content in order to send your RSS PuSH notifications.
Similarly, if you’re a subscriber, it’s important that we can send you the updates you want.
To make sure you get what you’re after, our IP list is below:
supernoder1 18.104.22.168 supernoder2 22.214.171.124 supernoder3 126.96.36.199 supernoder4 188.8.131.52 supernoder5 184.108.40.206 supernoder6 220.127.116.11 supernoder7 18.104.22.168 supernoder8 22.214.171.124 supernoder9 126.96.36.199 supernoder10 188.8.131.52 supernoder11 184.108.40.206 supernoder12 220.127.116.11 supernoder13 18.104.22.168 supernoder14 22.214.171.124 supernoder15 126.96.36.199 supernoder16 188.8.131.52 supernoder17 184.108.40.206 supernoder18 220.127.116.11 supernoder19 18.104.22.168 supernoder20 22.214.171.124
You can also check the UserAgent, although we change them frequently to communicate with other servers. You can still check that it contains Superfeedr though.
You should see most of our requests for parsing and fetching from addresses on the IP list above.
Please keep in mind that we may add or remove IPs from this list, as we mostly use cloud services. Please don’t implement any blocking or limitations based on this list.