Starlink has bufferbloat. Bad.
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From: J Pan <Pan@uvic.ca>
To: Inemesit Affia <inemesitaffia@gmail.com>
Cc: starlink@lists.bufferbloat.net
Subject: Re: [Starlink] Is 135.129.45.0/24 sn Asia only backbone block?
Date: Sun, 23 Mar 2025 13:36:31 -0700	[thread overview]
Message-ID: <CAHn=e4gg808H=+f4042Hs0HXVVvNHmEeQCQx4zFob_rB0PEntQ@mail.gmail.com> (raw)
In-Reply-To: <8142b612-b00d-4002-8082-4da567cb8c10@gmail.com>

some at the tokyo pop, seem to be near the known backbone addresses
(149.19.108/23 and 206.224.64/19), but no user traffic traverses
through them yet. too early to tell for sure now

inside traceroute to 135.129.45.254 (135.129.45.254), 18 hops max, 60
byte packets
 1  192.168.1.1  0.364 ms  0.429 ms  0.510 ms
 2  100.64.0.1  44.149 ms  44.143 ms  44.257 ms
 3  172.16.251.66  44.127 ms  54.699 ms  54.946 ms
 4  206.224.70.200 <MPLS:L=900175,E=3,S=1,T=1>  54.888 ms  55.081 ms  55.111 ms
 5  206.224.70.166  54.716 ms  54.958 ms  55.051 ms
 6  135.129.45.254  54.769 ms * *

outside-in mtr
Host                                                        Loss% Drop
Rcv Avg  StDev  Javg
1. AS???   (waiting for reply)
2. AS15169 108.170.248.170 (108.170.248.170)                 0.0%    0
  3 1.9    0.3   1.1
3. AS???   210.171.225.190 (210.171.225.190)                 0.0%    0
  3 2.0    0.1   1.1
4. AS14593 149.19.109.19 (149.19.109.19)                     0.0%    0
  3 2.0    0.1   1.1
5. AS14593 undefined.hostname.localhost (135.129.45.254)     0.0%    0
  3 2.0    0.1   1.0
--
J Pan, UVic CSc, ECS566, 250-472-5796 (NO VM), Pan@UVic.CA, Web.UVic.CA/~pan

On Sun, Mar 23, 2025 at 2:05 AM Inemesit Affia <inemesitaffia@gmail.com> wrote:
>
> Yes I was pointing out it looks like an Asia only Backbone. Have you seen any evidence of it's use? I thought you'd be more likely to know. I don't have access to remote hosts except via globalping.
>
> Mar 23, 2025 7:06:57 AM J Pan <Pan@uvic.ca>:
>
> not in active use yet? per
> https://bgp.he.net/net/135.129.45.0/24#_graph it seems in asia
> --
> J Pan, UVic CSc, ECS566, 250-472-5796 (NO VM), Pan@UVic.CA, Web.UVic.CA/~pan
>
> On Sat, Mar 22, 2025 at 1:48 AM Inemesit Affia via Starlink
> <starlink@lists.bufferbloat.net> wrote:
>
>
> 135.129.45.0/24
>
> I wonder if Panuvic has seen this.
>
> _______________________________________________
> Starlink mailing list
> Starlink@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/starlink

  reply	other threads:[~2025-03-23 20:36 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-18  1:29 [Starlink] Starlink Universal Power Supply Oleg Kutkov
2025-03-22  8:48 ` [Starlink] Is 135.129.45.0/24 sn Asia only backbone block? Inemesit Affia
2025-03-23  6:06   ` J Pan
2025-03-23  9:05     ` Inemesit Affia
2025-03-23 20:36       ` J Pan [this message]
2025-03-24  8:52         ` [Starlink] A strange sight in Rwanda Inemesit Affia

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