Network · data from 2026-11-12

AS267353 AS267353 - Porto Franco TI

Registry name: AS267353 - Porto Franco TI, BR · not in PeeringDB

3IPv4 routes 66.7% RPKI valid · 33.3% with a route object

1IPv6 routes 100.0% RPKI valid · 100.0% with a route object

1RPKI invalid 0 origin · 1 maxLength

0No ROA 2 with no route object for this origin

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

0Route objects not announced registered with origin AS267353, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS267353, 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.


45.234.48.0/23	Invalid: maxLength	Nonecovered by 45.234.48.0/22	70 10%	32
45.234.50.0/23	Valid	Nonecovered by 45.234.48.0/22	667 99%	66
45.234.48.0/22	Valid	Other IRR onlyRADB	666 99%	66
2804:4c28::/32	Valid	Other IRR onlyRADB	631 99%	67

AS-SET

AS267353 isn't in PeeringDB, where networks name their AS-SET.

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 5 are in fix.csv.

ROA: maxLength1
Route object: none2
Route object: RIR2

Change	Prefix or set	Detail	Full-table peers
ROA: maxLength	45.234.48.0/23	ROA 45.234.48.0/22 AS267353 has maxLength 22; the route is a /23. Raise the maxLength, or add a ROA for 45.234.48.0/23.	70 of 673
Route object: none	45.234.48.0/23	No route object for it. A route object for 45.234.48.0/22 with origin AS267353 covers it (filters allowing more-specifics accept it). Add a route object with origin AS267353 in the RIR database for the space.	70 of 673
Route object: none	45.234.50.0/23	No route object for it. A route object for 45.234.48.0/22 with origin AS267353 covers it (filters allowing more-specifics accept it). Add a route object with origin AS267353 in the RIR database for the space.	667 of 673
Route object: RIR	45.234.48.0/22	Route object only in RADB. Add it in the RIR database for the space.	666 of 673
Route object: RIR	2804:4c28::/32	Route object only in RADB. Add it in the RIR database for the space.	631 of 636

Change

Prefix or set

Detail

Full-table peers

ROA: maxLength

45.234.48.0/23

ROA 45.234.48.0/22 AS267353 has maxLength 22; the route is a /23. Raise the maxLength, or add a ROA for 45.234.48.0/23.

70 of 673

Route object: none

45.234.48.0/23

No route object for it. A route object for 45.234.48.0/22 with origin AS267353 covers it (filters allowing more-specifics accept it). Add a route object with origin AS267353 in the RIR database for the space.

70 of 673

Route object: none

45.234.50.0/23

667 of 673

Route object: RIR

45.234.48.0/22

Route object only in RADB. Add it in the RIR database for the space.

666 of 673

Route object: RIR

2804:4c28::/32

Route object only in RADB. Add it in the RIR database for the space.

631 of 636

Route objects not announced

Every route object with origin AS267353 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.