bgpreport

Exchanges · data from 2026-11-12

DE-CIX Houston

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

12Members 10 originate routes
37,628Their routes 97.8% RPKI valid · 71.5% with a route object
79RPKI invalid from 6 members
743No ROA 10,733 with no route object for their origin
9AS-SET includes own ASN 0 missing it · 0 not found · 0 none
10Route-server members 2,778 of their 37,618 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). 79 routes are RPKI invalid and 2,767 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.

AS16509Amazon.com ARIN::AS16509:AS-AMAZON 24,251 25 2,561 2,561 11%
AS20940Akamai Technologies RIPE::AS-AKAMAI 4,825 22 78 78 2%
AS13767DataBank RADB::AS-DATABANK 272 0 48 48 18%
AS13335Cloudflare ARIN::AS13335:AS-CLOUDFLARE 6,020 25 26 37 1%
AS6939Hurricane Electric RADB::AS-HURRICANE RADB::AS-HURRICANEV6 285 2 26 26 9%
AS54113Fastly, Inc. AS54113:AS-FASTLY 1,861 1 23 23 1%
AS112DNS-OARC-112 AS112 8 4 4 4 50%
AS62467TXNet Communications ARIN::AS62467:AS-TXNET 9 0 1 1 11%

1 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 DE-CIX Houston, with the routes it originates. Also as members.csv.

AS16509Amazon.com Yes 24,25118,119 v4 · 6,132 v6 99% 25 60% includes own ASN
AS13335Cloudflare Yes 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
AS54113Fastly, Inc. Yes 1,861613 v4 · 1,248 v6 100% 1 86% includes own ASN
AS6939Hurricane Electric Yes 285243 v4 · 42 v6 84% 2 91% includes own ASN
AS13767DataBank Yes 272240 v4 · 32 v6 2% 0 69% includes own ASN
AS35847Ezee Fiber Yes 8768 v4 · 19 v6 97% 0 25% includes own ASN
AS4557SETG No 106 v4 · 4 v6 0% 0 90% includes own ASN
AS62467TXNet Communications Yes 95 v4 · 4 v6 100% 0 89% includes own ASN
AS112DNS-OARC-112 Yes 86 v4 · 2 v6 50% 4 50% AS number only
AS205529DE-CIX Monitoring Yes none seen
AS396471DE-CIX Houston Route Servers No none seen