Exchanges · data from 2026-11-12
SLIX - Salt Lake City Internet Exchange Salt Lake Internet Exchange
Salt Lake City, US · 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). 27 routes are RPKI invalid and 104 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.
| AS13767DataBank | RADB::AS-DATABANK | 272 | 0 | 48 | 48 18% |
| AS6939Hurricane Electric | RADB::AS-HURRICANE RADB::AS-HURRICANEV6 | 285 | 2 | 26 | 26 9% |
| AS19045Direct Communications Cedar Valley | AS19045 no AS-SET in PeeringDB | 28 | 17 | 0 | 17 61% |
| AS20253Qwilt | AS-20253 | 17 | 0 | 8 | 8 47% |
| AS42PCH AS42 | RADB::AS-PCH | 418 | 0 | 6 | 6 1% |
| AS32890Beehive Telephone Company | ARIN::AS-32890-CUSTOMERS | 52 | 0 | 6 | 6 12% |
| AS112DNS-OARC-112 | AS112 | 8 | 4 | 4 | 4 50% |
| AS15169Google LLC | RADB::AS-GOOGLE | 1,463 | 4 | 0 | 4 0% |
| AS14593SpaceX Starlink | RADB::AS14593:AS-SX-STARLINK | 3,373 | 0 | 3 | 3 0% |
| AS30247Voonami, Inc. | AS30247 no AS-SET in PeeringDB | 20 | 0 | 2 | 2 10% |
| AS53407UTOPIA Fiber | AS-UTAHT | 24 | 0 | 1 | 1 4% |
18 other route-server members would have every route they originate accepted.
Members
Every member on IX Report's lists for SLIX - Salt Lake City Internet Exchange, with the routes it originates. Also as members.csv.
| AS16509Amazon.com | 24,25118,119 v4 · 6,132 v6 | 99% | 25 |
| AS13335Cloudflare | 6,0202,780 v4 · 3,240 v6 | 95% | 25 |
| AS14593SpaceX Starlink | 3,3732,240 v4 · 1,133 v6 | 100% | 0 |
| AS15169Google LLC | 1,4631,284 v4 · 179 v6 | 100% | 4 |
| AS8075Microsoft | 1,3801,242 v4 · 138 v6 | 98% | 2 |
| AS11798Ace Data Centers, Inc. | 450450 v4 · 0 v6 | 100% | 0 |
| AS42PCH AS42 | 418210 v4 · 208 v6 | 99% | 0 |
| AS16591GFiber | 346345 v4 · 1 v6 | 100% | 0 |
| AS6939Hurricane Electric | 285243 v4 · 42 v6 | 84% | 2 |
| AS13767DataBank | 272240 v4 · 32 v6 | 2% | 0 |
| AS18450WebNX | 170162 v4 · 8 v6 | 96% | 0 |
| AS26223Silver Star Communications | 6358 v4 · 5 v6 | 35% | 0 |
| AS32890Beehive Telephone Company | 5251 v4 · 1 v6 | 0% | 0 |
| AS19754Opiquad | 4835 v4 · 13 v6 | 0% | 0 |
| AS13415FirstDigital AS13415 | 4742 v4 · 5 v6 | 85% | 0 |
| AS4226SUMOFIBER | 4541 v4 · 4 v6 | 11% | 0 |
| AS6315XMission | 3931 v4 · 8 v6 | 74% | 0 |
| AS11071InfoWest | 3529 v4 · 6 v6 | 86% | 0 |
| AS210Utah Education Network | 3130 v4 · 1 v6 | 58% | 0 |
| AS15305Syringa Networks | 2926 v4 · 3 v6 | 7% | 2 |
| AS19045Direct Communications Cedar Valley | 2827 v4 · 1 v6 | 39% | 17 |
| AS53407UTOPIA Fiber | 2423 v4 · 1 v6 | 75% | 0 |
| AS23423Wasatch Broadband | 2120 v4 · 1 v6 | 0% | 0 |
| AS30247Voonami, Inc. | 2013 v4 · 7 v6 | 80% | 0 |
| AS20253Qwilt | 1711 v4 · 6 v6 | 53% | 0 |
| AS18914ETS TELECOM | 1614 v4 · 2 v6 | 81% | 0 |
| AS30432STRATA Networks | 1614 v4 · 2 v6 | 0% | 0 |
| AS29844Senawave | 1212 v4 · 0 v6 | 0% | 0 |
| AS21529NOVVA | 117 v4 · 4 v6 | 100% | 0 |
| AS112DNS-OARC-112 | 86 v4 · 2 v6 | 50% | 4 |
| AS114751Wire Communications | 76 v4 · 1 v6 | 86% | 0 |
| AS398479Z4 Internet | 76 v4 · 1 v6 | 100% | 0 |
| AS399584Liberty Broadband | 65 v4 · 1 v6 | 0% | 0 |
| AS397026Wi-Fiber | 43 v4 · 1 v6 | 100% | 0 |
| AS399936PBX.io (utah) | 32 v4 · 1 v6 | 33% | 0 |
| AS3856PCH AS3856 | 21 v4 · 1 v6 | 100% | 0 |
| AS33264YIPTEL | none seen | ||
| AS40519SLIX Route Servers | none seen |