Network · data from 2026-11-12

AS43 Brookhaven National Laboratory

Registry name: BNL-AS - Brookhaven National Laboratory, US · PeeringDB

5IPv4 routes 100.0% RPKI valid · 100.0% with a route object

3IPv6 routes 100.0% RPKI valid · 100.0% with a route object

0RPKI invalid 0 origin · 0 maxLength

0No ROA 0 with no route object for this origin

0Low visibility seen by under 10% of full-table peers

0Route objects not announced registered with origin AS43, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS43, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.


192.12.15.0/24	Valid	RIR databaseARIN, RADB	670 100%	69
192.33.128.0/24	Valid	RIR databaseARIN, RADB	670 100%	69
192.153.161.0/24	Valid	RIR databaseARIN, RADB	670 100%	69
130.199.0.0/16	Valid	RIR databaseARIN, RADB	669 99%	69
192.203.218.0/24	Valid	RIR databaseARIN, RADB	669 99%	69
2620:0:210::/48	Valid	RIR databaseARIN, RADB	636 100%	70
2620:10a::/44	Valid	RIR databaseARIN, RADB	636 100%	70
2620:12f:f000::/44	Valid	RIR databaseARIN	636 100%	70

AS-SET

AS43's PeeringDB record names no AS-SET.

Fix list

Nothing to change: every route is RPKI valid with a route object in an RIR database, and every route object is announced.

Route objects not announced

Every route object with origin AS43 is announced.

Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.