nanog mailing list archives

Re: Any comprehensive listing of where Google's IPs originate from?


From: Tom Beecher <beecher () beecher cc>
Date: Tue, 5 Dec 2023 11:06:38 -0500

From my observations, all us-east-5 IPs are announced via transit and
peering at all of my locations Chicago and east.

On Mon, Dec 4, 2023 at 9:11 AM Drew Weaver <drew.weaver () thenap com> wrote:

Hello,



We are trying to reduce latency to a region in Google Cloud which we are
in the same city of. Latency is currently about 22ms rt for the traffic to
go 9 miles.



I am having the hardest time finding any comprehensive list of what
exchanges, transit, etc their IP addresses are being announced over.



Specifically trying to get closer to addresses in these prefixes:



34.162.192.0/18

34.162.64.0/18



Any info is greatly appreciated.



Thanks,

-Drew






















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