bgpreport

Exchanges · data from 2026-11-12

DFW-IX Dallas Internet Exange Point

Dallas, US · members from IX Report (2026-11-12)

10Members 8 originate routes
6,189Their routes 94.0% RPKI valid · 90.5% with a route object
30RPKI invalid from 2 members
344No ROA 586 with no route object for their origin
5AS-SET includes own ASN 1 missing it · 0 not found · 1 none
8Route-server members 47 of their 6,064 routes left out by an RPKI + IRR filter

Route servers: RPKI + IRR filtering

For each member on the route servers: of the routes it originates, how many a route server would leave out if it dropped RPKI-invalid routes and filtered on the IRR the way IXP route servers commonly build their prefix lists: the member's AS-SETs from PeeringDB (with none, its own AS number), expanded as bgpq4 does against whois.radb.net, with more-specifics of a route object accepted down to /24 and /48 (bgpq4 -A -R 24 / -R 48). 25 routes are RPKI invalid and 36 fail the IRR filter. Only each member's own routes are counted: the collectors show a route's origin, not which network it came through, so customers' routes aren't in these numbers. Route objects only in LEVEL3 or IDNIC (no public dump) count as missing.

AS13335Cloudflare ARIN::AS13335:AS-CLOUDFLARE 6,020 25 26 37 1%
AS21658CHAMELEON-LABS ARIN::AS-CHAMELEON-LABS AS21658 not in it 10 0 10 10 100%

4 other route-server members would have every route they originate accepted; 2 originate no routes the collectors see.

Members

Every member on IX Report's lists for DFW-IX, with the routes it originates. Also as members.csv.

AS13335Cloudflare Yes 6,0202,780 v4 · 3,240 v6 95% 25 91% includes own ASN
AS35280F5 Inc. No 6962 v4 · 7 v6 94% 0 91% includes own ASN
AS1031PEER-1 No 563 v4 · 53 v6 0% 5 0% includes own ASN
AS64123Dodolink Internacional SRL Yes 1716 v4 · 1 v6 100% 0 82% includes own ASN
AS21658CHAMELEON-LABS Yes 109 v4 · 1 v6 100% 0 100% own ASN missing
AS16611INFINIAHOST Yes 96 v4 · 3 v6 100% 0 100% none in PeeringDB
AS398044FIBERFED Yes 65 v4 · 1 v6 0% 0 100% includes own ASN
AS32159GUNGHO Yes 22 v4 · 0 v6 100% 0 100% AS number only
AS30399Host-Engine.com Yes none seen
AS63145DFW-IX Yes none seen