bolt.observer
Search
⌃K

Reachability

Reachability monitoring for your nodes. We run periodic checks and alert you if we're unable to successfully reach your node.
We can alert you on any events impacting reachability of your node and deliver that alert to you through your favorite method. List of supported integrations can be found here.

Reachability checks - how do they work

You can use any combination of checks for your node,limited only by connectivity options you have - ipv4, ipv6, tor.
Lightning
We send a small probe over lightning network to see if your node responds. Checks are run on multiple nodes positioned in different parts of the network to ensure connectivity and prevent false positive alerts.
TCP
Basic tcp check to see if your node is reachable on port 9735 over internet. Supports ipv4 and ipv6.
Tor
Basic tcp check to see if your node is reachable on port 9735 over Tor network.
Last modified 4mo ago