Whoa, its nice to see that Allesandro is still around.

It was sad to see when Isolario.it quietly went offline.

Also I would point out in CAIDA's general direction https://bgpstream.caida.org/ (should fit OP bill).

CAIDA was first to show how much geeky fun might be had by monitoring (and sometimes storing) BGP updates.

RIPE RIS https://www.ripe.net/analyse/internet-measurements/routing-information-service-ris/ is also good, but as Job Snijders pointed me out doesn't send emails out of the box.

On Mon, Feb 26, 2024 at 7:15 PM Job Snijders via NANOG <nanog@nanog.org> wrote:

On Mon, Feb 26, 2024 at 05:41:12PM +0000, Ray Orsini via NANOG wrote:
> What tools are you using to monitor BGP announcements and route changes?

The wonderful BGP.tools already has been mentioned a few times.

Another excellent option is https://Packetvis.com, I find their RPKI
monitoring approach to be very insightful.

Catchpoint might be another option, https://www.catchpoint.com/bgp,
AFAIK by the same people that worked on "Isolario" a few years ago.

Kind regards,

Job