bgpreport

Exchanges · data from 2026-11-12

Grunn-IX

Groningen, NL · IX Report finds no sign this exchange is running · members from IX Report (2026-11-12)

1Members 1 originate routes
246Their routes 75.2% RPKI valid · 42.7% with a route object
49RPKI invalid from 1 members
12No ROA 141 with no route object for their origin
1AS-SET includes own ASN 0 missing it · 0 not found · 0 none
1Route-server members 54 of their 246 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). 49 routes are RPKI invalid and 53 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.

AS34927FogNet - iFog GmbH AS-IFOG 246 49 53 54 22%

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

Members

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

AS34927FogNet - iFog GmbH Yes 24673 v4 · 173 v6 75% 49 43% includes own ASN