Network · data from 2026-11-12

AS28357 AS28357 - RBS ZERO HORA EDITORA JORNALISTICA

Registry name: AS28357 - RBS ZERO HORA EDITORA JORNALISTICA, BR · not in PeeringDB

2IPv4 routes 0.0% RPKI valid · 100.0% with a route object

2IPv6 routes 0.0% RPKI valid · 100.0% with a route object

0RPKI invalid 0 origin · 0 maxLength

4No 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 AS28357, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS28357, 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.


189.76.152.0/21	No ROA	Other IRR onlyRADB	672 100%	66
189.76.144.0/20	No ROA	Other IRR onlyRADB	671 100%	66
2804:11c::/32	No ROA	Other IRR onlyRADB	636 100%	67
2804:11c::/33	No ROA	Other IRR onlyRADB	636 100%	67

AS-SET

AS28357 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 8 are in fix.csv.

ROA: none4
Route object: RIR4

Change	Prefix or set	Detail	Full-table peers
ROA: none	189.76.152.0/21	No ROA covers it. Add a ROA for AS28357, maxLength 21.	672 of 673
Route object: RIR	189.76.152.0/21	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	189.76.144.0/20	No ROA covers it. Add a ROA for AS28357, maxLength 20.	671 of 673
Route object: RIR	189.76.144.0/20	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	2804:11c::/32	No ROA covers it. Add a ROA for AS28357, maxLength 32.	636 of 636
Route object: RIR	2804:11c::/32	Route object only in RADB. Add it in the RIR database for the space.	636 of 636
ROA: none	2804:11c::/33	No ROA covers it. Add a ROA for AS28357, maxLength 33.	636 of 636
Route object: RIR	2804:11c::/33	Route object only in RADB. Add it in the RIR database for the space.	636 of 636

Change

Prefix or set

Detail

Full-table peers

ROA: none

189.76.152.0/21

No ROA covers it. Add a ROA for AS28357, maxLength 21.

672 of 673

Route object: RIR

189.76.152.0/21

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

672 of 673

ROA: none

189.76.144.0/20

No ROA covers it. Add a ROA for AS28357, maxLength 20.

671 of 673

Route object: RIR

189.76.144.0/20

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

671 of 673

ROA: none

2804:11c::/32

No ROA covers it. Add a ROA for AS28357, maxLength 32.

636 of 636

Route object: RIR

2804:11c::/32

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

636 of 636

ROA: none

2804:11c::/33

No ROA covers it. Add a ROA for AS28357, maxLength 33.

636 of 636

Route object: RIR

2804:11c::/33

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

636 of 636

Route objects not announced

Every route object with origin AS28357 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.