Exchanges · data from 2026-11-12
CSIX CloudSingularity Internet Exchange
Vancouver, CA · members from IX Report (2026-11-12)
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). 69 routes are RPKI invalid and 131 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.
| AS53356Free Range Cloud Hosting Inc | ARIN::AS-FRC | 303 | 59 | 92 | 100 33% |
| AS6939Hurricane Electric | RADB::AS-HURRICANE RADB::AS-HURRICANEV6 | 285 | 2 | 26 | 26 9% |
| AS42PCH AS42 | RADB::AS-PCH | 418 | 0 | 6 | 6 1% |
| AS112DNS-OARC-112 | AS112 | 8 | 4 | 4 | 4 50% |
| AS394256Tech Futures Interactive Inc. | AS-CLOUDSINGULARITY | 34 | 2 | 0 | 2 6% |
| AS396993Soraxus Networks Inc. | ARIN::AS-SORAXUS | 12 | 0 | 2 | 2 17% |
| AS207893DeltaX Labs | AS207893 no AS-SET in PeeringDB | 2 | 1 | 1 | 1 50% |
| AS396503WestConnect Communications | ARIN::AS-WESTCONNECT | 12 | 1 | 0 | 1 8% |
6 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 CSIX, with the routes it originates. Also as members.csv.
| AS42PCH AS42 | 418210 v4 · 208 v6 | 99% | 0 |
| AS53356Free Range Cloud Hosting Inc | 303164 v4 · 139 v6 | 51% | 59 |
| AS6939Hurricane Electric | 285243 v4 · 42 v6 | 84% | 2 |
| AS394256Tech Futures Interactive Inc. | 3422 v4 · 12 v6 | 65% | 2 |
| AS8674Netnod | 2616 v4 · 10 v6 | 100% | 0 |
| AS396503WestConnect Communications | 125 v4 · 7 v6 | 50% | 1 |
| AS396993Soraxus Networks Inc. | 128 v4 · 4 v6 | 58% | 0 |
| AS112DNS-OARC-112 | 86 v4 · 2 v6 | 50% | 4 |
| AS25152RIPE NCC K-Root Operations | 63 v4 · 3 v6 | 100% | 0 |
| AS968Packetframe | 42 v4 · 2 v6 | 100% | 0 |
| AS3856PCH AS3856 | 21 v4 · 1 v6 | 100% | 0 |
| AS207893DeltaX Labs | 21 v4 · 1 v6 | 50% | 1 |
| AS399500Tech Futures HyperSpeed Network | 21 v4 · 1 v6 | 100% | 0 |
| AS401973Nebula Networks Inc. | 21 v4 · 1 v6 | 100% | 0 |
| AS26268CSIX Route Servers | none seen | ||
| AS54133UNMETERED | none seen |