bgpreport

Network · data from 2026-11-12

AS266396 M DE L FEITOSA & CIA LTDA

Registry name: AS266396 - M DE L FEITOSA & CIA LTDA, BR · PeeringDB

3IPv4 routes 0.0% RPKI valid · 33.3% with a route object
2IPv6 routes 0.0% RPKI valid · 50.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
5No ROA 3 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
0Route objects not announced registered with origin AS266396, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS266396, 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.
170.239.228.0/23 No ROA Nonecovered by 170.239.228.0/22 671 100% 67
170.239.230.0/23 No ROA Nonecovered by 170.239.228.0/22 671 100% 67
2804:3734::/33 No ROA Nonecovered by 2804:3734::/32 631 99% 67
170.239.228.0/22 No ROA Other IRR onlyTC 668 99% 67
2804:3734::/32 No ROA Other IRR onlyRADB, TC 631 99% 67

AS-SET

PeeringDB's irr_as_set for AS266396: AS-AMNET-ALL. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS266396 isn't in the set, or no route object for AS266396 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.

NameDatabaseASNsSets Route objectsAS266396 in itNot covered
AS-AMNET-ALL In no IRR database read today.

Fix list

The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 11 are in fix.csv.

  • ROA: none5
  • Route object: none3
  • Route object: RIR2
  • AS-SET: not found1
ChangePrefix or setDetailFull-table peers
ROA: none170.239.228.0/23No ROA covers it. Add a ROA for AS266396, maxLength 23.671 of 673
Route object: none170.239.228.0/23No route object for it. A route object for 170.239.228.0/22 with origin AS266396 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266396 in the RIR database for the space.671 of 673
ROA: none170.239.230.0/23No ROA covers it. Add a ROA for AS266396, maxLength 23.671 of 673
Route object: none170.239.230.0/23No route object for it. A route object for 170.239.228.0/22 with origin AS266396 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266396 in the RIR database for the space.671 of 673
ROA: none2804:3734::/33No ROA covers it. Add a ROA for AS266396, maxLength 33.631 of 636
Route object: none2804:3734::/33No route object for it. A route object for 2804:3734::/32 with origin AS266396 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266396 in the RIR database for the space.631 of 636
ROA: none170.239.228.0/22No ROA covers it. Add a ROA for AS266396, maxLength 22.668 of 673
Route object: RIR170.239.228.0/22Route object only in TC. Add it in the RIR database for the space.668 of 673
ROA: none2804:3734::/32No ROA covers it. Add a ROA for AS266396, maxLength 32.631 of 636
Route object: RIR2804:3734::/32Route object only in RADB, TC. Add it in the RIR database for the space.631 of 636
AS-SET: not foundAS-AMNET-ALLPeeringDB names AS-AMNET-ALL; no IRR database read has it.

Route objects not announced

Every route object with origin AS266396 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.