Exchanges · data from 2026-11-12
Any2Denver CoreSite - Any2Denver
Denver, 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). 60 routes are RPKI invalid and 242 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.
| AS36351SoftLayer Technologies, Inc. (an IBM Company) | AS-SOFTLAYER | 488 | 6 | 76 | 81 17% |
| AS1828Unitas Global | RADB::AS-UNITAS | 155 | 25 | 6 | 30 19% |
| AS394449FYBERCOM | AS-ORG-FYBERCOM AS394449 not in it | 28 | 0 | 28 | 28 100% |
| AS6939Hurricane Electric | RADB::AS-HURRICANE RADB::AS-HURRICANEV6 | 285 | 2 | 26 | 26 9% |
| AS54113Fastly, Inc. | AS54113:AS-FASTLY | 1,861 | 1 | 23 | 23 1% |
| AS2635Automattic | RADB::AS-AUTOMATTIC | 220 | 10 | 17 | 17 8% |
| AS36692Cisco Umbrella | AS36692:AS-UMBRELLA | 862 | 0 | 17 | 17 2% |
| AS53828Nitel | AS-NITEL-TRANSIT | 36 | 12 | 4 | 14 39% |
| AS19551Thales/Imperva | AS-INCAPSULA | 1,676 | 0 | 12 | 12 1% |
| AS17306Rise Broadband | AS17306:AS-RISEI | 191 | 1 | 7 | 7 4% |
| AS13150Cato Networks | RIPE::AS-CATONETWORKS-ASNS | 258 | 2 | 5 | 5 2% |
| AS14593SpaceX Starlink | RADB::AS14593:AS-SX-STARLINK | 3,373 | 0 | 3 | 3 0% |
| AS21928T-Mobile USA | AS-21928 | 547 | 0 | 3 | 3 1% |
| AS32133Ting Fiber (Backbone) | RADB::AS-TING | 63 | 0 | 3 | 3 5% |
| AS10310Yahoo | AS-YAHOO | 111 | 0 | 2 | 2 2% |
| AS22616Zscaler AS22616 | AS-ZSCALER-AMER | 633 | 0 | 2 | 2 0% |
| AS40160Sinch Voice AS40160 | AS-IQNT | 107 | 0 | 2 | 2 2% |
| AS49915Megaport Global Access | AS49915:AS-MEGAPORT | 142 | 1 | 2 | 2 1% |
| AS10835Visionary Communications, Inc. | RADB::AS-10835 | 39 | 0 | 1 | 1 3% |
| AS20303BAM Broadband | ARIN::AS-BAM | 23 | 0 | 1 | 1 4% |
| AS55256Netskope | AS-NETSKOPE-55256 | 673 | 0 | 1 | 1 0% |
| AS62642Bigleaf Networks, Inc. | AS-BIGLEAF | 337 | 0 | 1 | 1 0% |
25 other route-server members would have every route they originate accepted; 1 originate no routes the collectors see.
Members
Every member on IX Report's lists for Any2Denver, 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 |
| AS714Apple Inc. | 2,0601,604 v4 · 456 v6 | 0% | 1 |
| AS54113Fastly, Inc. | 1,861613 v4 · 1,248 v6 | 100% | 1 |
| AS19551Thales/Imperva | 1,676941 v4 · 735 v6 | 99% | 0 |
| AS15169Google LLC | 1,4631,284 v4 · 179 v6 | 100% | 4 |
| AS8075Microsoft | 1,3801,242 v4 · 138 v6 | 98% | 2 |
| AS36692Cisco Umbrella | 862687 v4 · 175 v6 | 99% | 0 |
| AS23473Pavlov Media | 827758 v4 · 69 v6 | 97% | 0 |
| AS30600Cinergy Metronet | 740735 v4 · 5 v6 | 5% | 91 |
| AS55256Netskope | 673673 v4 · 0 v6 | 77% | 0 |
| AS32934Meta | 639272 v4 · 367 v6 | 96% | 0 |
| AS22616Zscaler AS22616 | 633585 v4 · 48 v6 | 91% | 0 |
| AS2906Netflix | 585280 v4 · 305 v6 | 100% | 0 |
| AS21928T-Mobile USA | 547287 v4 · 260 v6 | 100% | 0 |
| AS36351SoftLayer Technologies, Inc. (an IBM Company) | 488415 v4 · 73 v6 | 3% | 6 |
| AS42473Anexia | 435298 v4 · 137 v6 | 93% | 0 |
| AS20412Bluepeak | 422259 v4 · 163 v6 | 0% | 0 |
| AS16591GFiber | 346345 v4 · 1 v6 | 100% | 0 |
| AS62642Bigleaf Networks, Inc. | 337337 v4 · 0 v6 | 1% | 0 |
| AS6939Hurricane Electric | 285243 v4 · 42 v6 | 84% | 2 |
| AS13150Cato Networks | 258258 v4 · 0 v6 | 99% | 2 |
| AS2635Automattic | 220164 v4 · 56 v6 | 93% | 10 |
| AS17306Rise Broadband | 191188 v4 · 3 v6 | 0% | 1 |
| AS16552DigiCert DNS | 18388 v4 · 95 v6 | 100% | 0 |
| AS26801Zito Media | 176159 v4 · 17 v6 | 1% | 0 |
| AS1828Unitas Global | 155124 v4 · 31 v6 | 21% | 25 |
| AS49915Megaport Global Access | 14289 v4 · 53 v6 | 98% | 1 |
| AS5400BT | 12686 v4 · 40 v6 | 78% | 0 |
| AS10310Yahoo | 11189 v4 · 22 v6 | 6% | 0 |
| AS13807Rightfiber AS13807 | 10797 v4 · 10 v6 | 95% | 0 |
| AS40160Sinch Voice AS40160 | 107107 v4 · 0 v6 | 0% | 0 |
| AS32798Highline Internet | 10291 v4 · 11 v6 | 0% | 2 |
| AS11232Midcontinent Communications | 9879 v4 · 19 v6 | 96% | 0 |
| AS35847Ezee Fiber | 8768 v4 · 19 v6 | 97% | 0 |
| AS2734CoreSite | 8665 v4 · 21 v6 | 100% | 0 |
| AS19165GFiber | Webpass | 7954 v4 · 25 v6 | 90% | 0 |
| AS21777Massive Networks | 7063 v4 · 7 v6 | 91% | 0 |
| AS32133Ting Fiber (Backbone) | 6346 v4 · 17 v6 | 100% | 0 |
| AS53766Arista SD-WAN | 6240 v4 · 22 v6 | 100% | 0 |
| AS62887Whitesky Communications AS62887 | 6141 v4 · 20 v6 | 0% | 0 |
| AS393552Longmont Power & Communications | 5655 v4 · 1 v6 | 7% | 0 |
| AS30688FastTrack Communications | 5549 v4 · 6 v6 | 2% | 0 |
| AS397301THRIVE BROADBAND | 5347 v4 · 6 v6 | 89% | 0 |
| AS32035NetFortris | 5147 v4 · 4 v6 | 94% | 0 |
| AS395354Starry | 4842 v4 · 6 v6 | 2% | 0 |
| AS6653Vero Broadband | 4645 v4 · 1 v6 | 96% | 0 |
| AS4226SUMOFIBER | 4541 v4 · 4 v6 | 11% | 0 |
| AS6315XMission | 3931 v4 · 8 v6 | 74% | 0 |
| AS10835Visionary Communications, Inc. | 3936 v4 · 3 v6 | 56% | 0 |
| AS6507Riot Games | 3736 v4 · 1 v6 | 86% | 0 |
| AS53828Nitel | 3631 v4 · 5 v6 | 53% | 12 |
| AS11071InfoWest | 3529 v4 · 6 v6 | 86% | 0 |
| AS15305Syringa Networks | 2926 v4 · 3 v6 | 7% | 2 |
| AS394449FYBERCOM | 2826 v4 · 2 v6 | 11% | 0 |
| AS399647Rumble | 2624 v4 · 2 v6 | 0% | 0 |
| AS21832Kellin Communications | 2525 v4 · 0 v6 | 0% | 0 |
| AS393891Nutrien | 2510 v4 · 15 v6 | 100% | 0 |
| AS20303BAM Broadband | 2320 v4 · 3 v6 | 96% | 0 |
| AS63270Aerux Broadband | 2221 v4 · 1 v6 | 100% | 0 |
| AS40284GSCBN | 2020 v4 · 0 v6 | 100% | 0 |
| AS26253South Central Communications | 1917 v4 · 2 v6 | 89% | 0 |
| AS6122Iowa Communications Network | 1714 v4 · 3 v6 | 65% | 0 |
| AS394056BIFIV | 1512 v4 · 3 v6 | 100% | 0 |
| AS4474TCT West, Inc. | 1312 v4 · 1 v6 | 100% | 0 |
| AS14041University Corporation for Atmospheric Research | 1311 v4 · 2 v6 | 100% | 0 |
| AS62695Verso Networks | 1110 v4 · 1 v6 | 82% | 0 |
| AS5715Sinch Voice AS5715 | 76 v4 · 1 v6 | 14% | 0 |
| AS11711TULAROSA COMMUNICATIONS | 65 v4 · 1 v6 | 67% | 0 |
| AS16832Secom, Inc | 65 v4 · 1 v6 | 100% | 0 |
| AS15188MENLO | 44 v4 · 0 v6 | 50% | 0 |
| AS398570Dedicated IT, LLC | 32 v4 · 1 v6 | 0% | 0 |
| AS400771Codehof | 21 v4 · 1 v6 | 100% | 0 |
| AS4436GTT Communications (AS4436) | none seen | ||
| AS14701Faction Inc. | none seen | ||
| AS32184Any2 Route Servers | none seen | ||
| AS32261Subspace | none seen |