bgpreport

Exchanges · data from 2026-11-12

SFMIX San Francisco Metropolitan Internet Exchange

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

103Members 99 originate routes
56,249Their routes 95.4% RPKI valid · 74.8% with a route object
305RPKI invalid from 24 members
2,285No ROA 14,181 with no route object for their origin
84AS-SET includes own ASN 0 missing it · 1 not found · 10 none
74Route-server members 426 of their 19,664 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). 214 routes are RPKI invalid and 407 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.

AS16276OVHcloud RIPE::AS-OVH 889 68 91 94 11%
AS20940Akamai Technologies RIPE::AS-AKAMAI 4,825 22 78 78 2%
AS34927FogNet - iFog GmbH AS-IFOG 246 49 53 54 22%
AS20473The Constant Company AS20473:AS-CONE 2,762 37 39 42 2%
AS6939Hurricane Electric RADB::AS-HURRICANE RADB::AS-HURRICANEV6 285 2 26 26 9%
AS54113Fastly, Inc. AS54113:AS-FASTLY 1,861 1 23 23 1%
AS57976Blizzard Entertainment RADB::AS-BLIZZARD 190 0 16 16 8%
AS138997Eons Data AS138997:AS-ALL 115 7 8 13 11%
AS63949Linode AS63949 AS-LINODE 463 8 11 11 2%
AS14061DigitalOcean RADB::AS-14061 907 9 9 9 1%
AS12200Rackspace AS-RACKSPACE 18 0 7 7 39%
AS46997Nato Internet Service AS-NATOLAB 42 3 5 7 17%
AS42PCH AS42 RADB::AS-PCH 418 0 6 6 1%
AS36086Digital Realty United States ALTDB::AS-TELX 158 0 5 5 3%
AS36236NetActuate RADB::AS36236:AS-NETACTUATE 269 4 3 5 2%
AS137182BLUE WIRELESS AS137182:AS-CONE 50 0 4 4 8%
AS210000TwentyWAN Network AS210000:AS-21WAN 13 0 4 4 31%
AS14593SpaceX Starlink RADB::AS14593:AS-SX-STARLINK 3,373 0 3 3 0%
AS396032Sea Ranch Connect AS396032 no AS-SET in PeeringDB 10 0 3 3 30%
AS10111Zeofast Network Global APNIC::AS10111:AS-ZEONET RADB::AS10111:AS-CONE 37 1 1 2 5%
AS10310Yahoo AS-YAHOO 111 0 2 2 2%
AS40934Fortinet AS-FORTINET 382 0 2 2 1%
AS7500M-ROOT DNS Server RADB::AS-M-ROOT 6 0 1 1 17%
AS33548Unwired Broadband AS33548:AS-UNWIRED 21 0 1 1 5%
AS36734Paxio AS-PAXIO 17 1 0 1 6%
AS40913QTS Santa Clara AS-QTS-40913 22 0 1 1 5%
AS42615igloo22225 - AS42615 AS-IGLOO22225 12 0 1 1 8%
AS52025ParadoxNetworks Limited AS52025:AS-ALL 87 1 0 1 1%
AS54415WIZ AS54415:AS-ALL 13 0 1 1 8%
AS55256Netskope AS-NETSKOPE-55256 673 0 1 1 0%
AS60011Mythic Beasts USA AS-MYTHIC-USA 7 0 1 1 14%
AS138398Prodigi Technology Services Limited AS-PRODIGI 23 1 1 1 4%

40 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 SFMIX, with the routes it originates. Also as members.csv.

AS16509Amazon.com No 24,25118,119 v4 · 6,132 v6 99% 25 60% includes own ASN
AS13335Cloudflare No 6,0202,780 v4 · 3,240 v6 95% 25 91% includes own ASN
AS20940Akamai Technologies Yes 4,8254,037 v4 · 788 v6 99% 22 97% includes own ASN
AS14593SpaceX Starlink Yes 3,3732,240 v4 · 1,133 v6 100% 0 95% includes own ASN
AS20473The Constant Company Yes 2,7621,814 v4 · 948 v6 84% 37 43% includes own ASN
AS54113Fastly, Inc. Yes 1,861613 v4 · 1,248 v6 100% 1 86% includes own ASN
AS15169Google LLC No 1,4631,284 v4 · 179 v6 100% 4 99% includes own ASN
AS139341ACE CDN No 1,3481,115 v4 · 233 v6 99% 12 99% includes own ASN
AS396356Latitude.sh AS396356 No 1,092810 v4 · 282 v6 79% 18 75% includes own ASN
AS14061DigitalOcean Yes 907887 v4 · 20 v6 98% 9 99% includes own ASN
AS18779Energy Group Networks No 904886 v4 · 18 v6 94% 4 96% includes own ASN
AS16276OVHcloud Yes 889844 v4 · 45 v6 80% 68 90% includes own ASN
AS55256Netskope Yes 673673 v4 · 0 v6 77% 0 81% includes own ASN
AS32934Meta No 639272 v4 · 367 v6 96% 0 100% includes own ASN
AS2906Netflix Yes 585280 v4 · 305 v6 100% 0 11% includes own ASN
AS63949Linode AS63949 Yes 463363 v4 · 100 v6 96% 8 96% includes own ASN
AS42PCH AS42 Yes 418210 v4 · 208 v6 99% 0 95% includes own ASN
AS40934Fortinet Yes 382373 v4 · 9 v6 58% 0 84% includes own ASN
AS6939Hurricane Electric Yes 285243 v4 · 42 v6 84% 2 91% includes own ASN
AS25820IT7 Networks No 283275 v4 · 8 v6 100% 1 84% includes own ASN
AS36236NetActuate Yes 269199 v4 · 70 v6 90% 4 83% includes own ASN
AS34927FogNet - iFog GmbH Yes 24673 v4 · 173 v6 75% 49 43% includes own ASN
AS49544i3D.net No 190138 v4 · 52 v6 87% 0 99% includes own ASN
AS57976Blizzard Entertainment Yes 190159 v4 · 31 v6 92% 0 66% includes own ASN
AS36086Digital Realty United States Yes 158142 v4 · 16 v6 11% 0 60% includes own ASN
AS138997Eons Data Yes 11587 v4 · 28 v6 89% 7 76% includes own ASN
AS10310Yahoo Yes 11189 v4 · 22 v6 6% 0 89% includes own ASN
AS30081CacheFly No 9755 v4 · 42 v6 99% 1 98% includes own ASN
AS52025ParadoxNetworks Limited Yes 8717 v4 · 70 v6 99% 1 98% includes own ASN
AS2734CoreSite Yes 8665 v4 · 21 v6 100% 0 100% includes own ASN
AS19165GFiber | Webpass No 7954 v4 · 25 v6 90% 0 90% includes own ASN
AS43519Nominet Nameservers Yes 7435 v4 · 39 v6 100% 0 100% includes own ASN
AS6424EDGOO NETWORKS Yes 6127 v4 · 34 v6 100% 0 72% includes own ASN
AS22768Synergy Fiber No 5749 v4 · 8 v6 4% 0 65% none in PeeringDB
AS63129AirRabbit, LLC Yes 569 v4 · 47 v6 100% 0 71% includes own ASN
AS32035NetFortris Yes 5147 v4 · 4 v6 94% 0 43% includes own ASN
AS137182BLUE WIRELESS Yes 5038 v4 · 12 v6 80% 0 52% includes own ASN
AS395354Starry Yes 4842 v4 · 6 v6 2% 0 98% none in PeeringDB
AS46997Nato Internet Service Yes 4214 v4 · 28 v6 52% 3 64% includes own ASN
AS14340Salesforce.com No 4037 v4 · 3 v6 100% 0 20% not found
AS26073Cofractal Yes 4019 v4 · 21 v6 45% 0 62% includes own ASN
AS10111Zeofast Network Global Yes 3722 v4 · 15 v6 78% 1 95% includes own ASN
AS32329Monkeybrains Yes 3736 v4 · 1 v6 86% 0 100% no AS-SET
AS62713PubMatic Yes 3130 v4 · 1 v6 0% 0 94% none in PeeringDB
AS8674Netnod Yes 2616 v4 · 10 v6 100% 0 96% includes own ASN
AS46886Tekify Broadband Internet Services No 2625 v4 · 1 v6 100% 0 100% includes own ASN
AS62809Volt Broadband Yes 2624 v4 · 2 v6 100% 0 96% includes own ASN
AS393891Nutrien Yes 2510 v4 · 15 v6 100% 0 100% includes own ASN
AS138398Prodigi Technology Services Limited Yes 2311 v4 · 12 v6 96% 1 96% includes own ASN
AS14907Wikimedia Foundation Yes 2211 v4 · 11 v6 100% 0 100% includes own ASN
AS40913QTS Santa Clara Yes 2220 v4 · 2 v6 5% 0 95% includes own ASN
AS6379Turtle Systems, LLC No 2120 v4 · 1 v6 5% 0 100% includes own ASN
AS33548Unwired Broadband Yes 2120 v4 · 1 v6 100% 0 95% includes own ASN
AS396097Sail Internet Yes 2119 v4 · 2 v6 86% 0 100% includes own ASN
AS12200Rackspace Yes 1817 v4 · 1 v6 6% 0 56% includes own ASN
AS36734Paxio Yes 1714 v4 · 3 v6 88% 1 94% includes own ASN
AS400587Ryamer Yes 168 v4 · 8 v6 100% 0 94% includes own ASN
AS6515DACS NX Yes 155 v4 · 10 v6 100% 0 87% includes own ASN
AS30640Etheric Networks Yes 1413 v4 · 1 v6 0% 0 100% includes own ASN
AS36210Moscone Center Yes 1312 v4 · 1 v6 23% 0 23% includes own ASN
AS39961CCSF No 1313 v4 · 0 v6 100% 0 0% none in PeeringDB
AS54415WIZ Yes 136 v4 · 7 v6 23% 0 92% includes own ASN
AS210000TwentyWAN Network Yes 138 v4 · 5 v6 100% 0 62% includes own ASN
AS399888WireCat No 137 v4 · 6 v6 85% 0 54% includes own ASN
AS42615igloo22225 - AS42615 Yes 124 v4 · 8 v6 75% 0 92% includes own ASN
AS7941Internet Archive No 119 v4 · 2 v6 0% 0 18% none in PeeringDB
AS27647Weebly Yes 118 v4 · 3 v6 100% 0 64% none in PeeringDB
AS396032Sea Ranch Connect Yes 109 v4 · 1 v6 100% 0 70% none in PeeringDB
AS6140Two P Yes 98 v4 · 1 v6 33% 0 100% includes own ASN
AS11170Roller Network Yes 98 v4 · 1 v6 67% 0 100% includes own ASN
AS27321ISC F-ROOT OAK1 Yes 98 v4 · 1 v6 100% 0 100% includes own ASN
AS32614High Desert Internet Services No 88 v4 · 0 v6 0% 0 100% none in PeeringDB
AS38439zfs.rent Yes 81 v4 · 7 v6 100% 0 50% includes own ASN
AS33452Ridge Wireless No 77 v4 · 0 v6 0% 0 100% AS number only
AS55651DBolical Pty Ltd Yes 74 v4 · 3 v6 100% 0 100% none in PeeringDB
AS60011Mythic Beasts USA Yes 75 v4 · 2 v6 86% 0 86% includes own ASN
AS401673BRTEL-USAS1 Yes 73 v4 · 4 v6 100% 0 100% includes own ASN
AS7500M-ROOT DNS Server Yes 65 v4 · 1 v6 50% 0 83% includes own ASN
AS13427Softcom Internet Communications Yes 65 v4 · 1 v6 100% 0 100% includes own ASN
AS402567THANKYOU-AI Yes 65 v4 · 1 v6 100% 0 100% AS number only
AS13362General Research No 51 v4 · 4 v6 100% 0 20% includes own ASN
AS56554IETF-MEETING Yes 52 v4 · 3 v6 100% 0 100% includes own ASN
AS64238DNS-OARC Yes 53 v4 · 2 v6 100% 0 100% includes own ASN
AS397131Everythink AS397131 Yes 52 v4 · 3 v6 100% 0 100% includes own ASN
AS35008Kerfuffle Yes 42 v4 · 2 v6 100% 0 100% includes own ASN
AS212232BGP.Tools Route Collector Yes 40 v4 · 4 v6 100% 0 100% includes own ASN
AS397554HAPPYCYCLING Yes 42 v4 · 2 v6 100% 0 100% AS number only
AS400566Cooperative Computing Alliance No 43 v4 · 1 v6 75% 0 100% includes own ASN
AS400725Zephyr Monitors No 43 v4 · 1 v6 100% 0 100% includes own ASN
AS12276SFMIX Yes 31 v4 · 2 v6 100% 0 100% includes own ASN
AS26415VeriSign Global Registry Services No 32 v4 · 1 v6 33% 1 33% includes own ASN
AS40271ip.sfmix.org No 32 v4 · 1 v6 100% 0 100% includes own ASN
AS3856PCH AS3856 No 21 v4 · 1 v6 100% 0 100% includes own ASN
AS10946Network Time Foundation, Inc. No 22 v4 · 0 v6 0% 0 50% includes own ASN
AS36346Together Computer Yes 21 v4 · 1 v6 0% 0 100% none in PeeringDB
AS397715KPFA Yes 21 v4 · 1 v6 100% 0 100% includes own ASN
AS397945Madrone Technology Group Inc. Yes 21 v4 · 1 v6 100% 0 100% includes own ASN
AS399338CENTRAL VALLEY INTERNET Yes 21 v4 · 1 v6 100% 0 100% includes own ASN
AS400006DigitalMonks LLC Yes 21 v4 · 1 v6 100% 0 100% includes own ASN
AS6447RouteViews Yes none seen
AS40217DACS-NX Legacy Network No none seen
AS62902Web3 Tech No none seen
AS63055SFMIX Route Servers Yes none seen