bgpreport

Exchanges · data from 2026-11-12

BREM-IX Bremen Internet Exchange

Bremen, DE · members from IX Report (2026-11-12)

9Members 9 originate routes
133Their routes 86.5% RPKI valid · 95.5% with a route object
0RPKI invalid from 0 members
18No ROA 6 with no route object for their origin
8AS-SET includes own ASN 0 missing it · 0 not found · 1 none
5Route-server members 4 of their 110 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). 0 routes are RPKI invalid and 4 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.

AS61955ColocationIX AS-COLOCATIONIX 15 0 4 4 27%

4 other route-server members would have every route they originate accepted.

Members

Every member on IX Report's lists for BREM-IX, with the routes it originates. Also as members.csv.

AS59790Marco Bungalski Yes 3532 v4 · 3 v6 100% 0 100% includes own ASN
AS50629LWLcom Yes 3224 v4 · 8 v6 94% 0 100% includes own ASN
AS205112PHILUNET GmbH Yes 2013 v4 · 7 v6 90% 0 95% includes own ASN
AS61955ColocationIX Yes 159 v4 · 6 v6 100% 0 73% includes own ASN
AS46786IP Transit, Inc. No 1413 v4 · 1 v6 0% 0 93% includes own ASN
AS49855PLUTEX Yes 86 v4 · 2 v6 100% 0 100% includes own ASN
AS3624Freifunk Bremen No 31 v4 · 2 v6 100% 0 100% none in PeeringDB
AS13250Backbone Solutions No 32 v4 · 1 v6 100% 0 100% includes own ASN
AS44355Colocation Ltd No 31 v4 · 2 v6 100% 0 100% includes own ASN