Network · data from 2026-11-12

AS54576 Hoag Memorial Hospital Presbyterian

Registry name: RESTORE ASN 54576 FOR HOAG MEMORIAL HOSPITAL - Hoag Memorial Hospital Presbyterian, US · PeeringDB

11IPv4 routes 0.0% RPKI valid · 0.0% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

11No ROA 11 with no route object for this origin

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

3Route objects not announced registered with origin AS54576, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS54576, 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.


198.190.34.0/24	No ROA	Other origin onlycovered by 198.190.32.0/20	673 100%	67
198.190.36.0/24	No ROA	Other origin onlycovered by 198.190.32.0/20	673 100%	67
198.190.38.0/24	No ROA	Other origin onlycovered by 198.190.32.0/20	673 100%	67
198.190.46.0/24	No ROA	Other origin onlycovered by 198.190.32.0/20	673 100%	67
198.190.53.0/24	No ROA	Other origin onlycovered by 198.190.48.0/21	673 100%	67
198.190.54.0/24	No ROA	Nonecovered by 198.190.48.0/21	673 100%	67
198.190.55.0/24	No ROA	Other origin onlycovered by 198.190.48.0/21	673 100%	67
198.190.59.0/24	No ROA	Other origin onlycovered by 198.190.56.0/22	673 100%	67
198.190.34.0/23	No ROA	Other origin onlycovered by 198.190.32.0/20	672 100%	67
198.190.38.0/23	No ROA	Other origin onlycovered by 198.190.32.0/20	672 100%	67
198.190.52.0/22	No ROA	Other origin onlycovered by 198.190.48.0/21	672 100%	67

AS-SET

AS54576's PeeringDB record names no 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 25 are in fix.csv.

ROA: none11
Route object: none11
Route object: not announced3

Change	Prefix or set	Detail	Full-table peers
ROA: none	198.190.34.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.34.0/24	Route objects for it name AS20001. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.36.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.36.0/24	Route objects for it name AS46887. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.38.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.38.0/24	Route objects for it name AS20001. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.46.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.46.0/24	Route objects for it name AS46887. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.53.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.53.0/24	Route objects for it name AS7829, AS20001. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.54.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.54.0/24	No route object for it. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.55.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.55.0/24	Route objects for it name AS20001. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.59.0/24	No ROA covers it. Add a ROA for AS54576, maxLength 24.	673 of 673
Route object: none	198.190.59.0/24	Route objects for it name AS20001, AS46887. A route object for 198.190.56.0/22 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	673 of 673
ROA: none	198.190.34.0/23	No ROA covers it. Add a ROA for AS54576, maxLength 23.	672 of 673
Route object: none	198.190.34.0/23	Route objects for it name AS46887. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	672 of 673
ROA: none	198.190.38.0/23	No ROA covers it. Add a ROA for AS54576, maxLength 23.	672 of 673
Route object: none	198.190.38.0/23	Route objects for it name AS46887. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	672 of 673
ROA: none	198.190.52.0/22	No ROA covers it. Add a ROA for AS54576, maxLength 22.	672 of 673
Route object: none	198.190.52.0/22	Route objects for it name AS46887. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.	672 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

198.190.34.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.34.0/24

Route objects for it name AS20001. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.36.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.36.0/24

Route objects for it name AS46887. A route object for 198.190.32.0/20 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.38.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.38.0/24

673 of 673

ROA: none

198.190.46.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.46.0/24

673 of 673

ROA: none

198.190.53.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.53.0/24

Route objects for it name AS7829, AS20001. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.54.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.54.0/24

No route object for it. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.55.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.55.0/24

Route objects for it name AS20001. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.59.0/24

No ROA covers it. Add a ROA for AS54576, maxLength 24.

673 of 673

Route object: none

198.190.59.0/24

Route objects for it name AS20001, AS46887. A route object for 198.190.56.0/22 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

673 of 673

ROA: none

198.190.34.0/23

No ROA covers it. Add a ROA for AS54576, maxLength 23.

672 of 673

Route object: none

198.190.34.0/23

672 of 673

ROA: none

198.190.38.0/23

No ROA covers it. Add a ROA for AS54576, maxLength 23.

672 of 673

Route object: none

198.190.38.0/23

672 of 673

ROA: none

198.190.52.0/22

No ROA covers it. Add a ROA for AS54576, maxLength 22.

672 of 673

Route object: none

198.190.52.0/22

Route objects for it name AS46887. A route object for 198.190.48.0/21 with origin AS54576 covers it (filters allowing more-specifics accept it). Add a route object with origin AS54576 in the RIR database for the space.

672 of 673

Route objects not announced

Route objects with origin AS54576 whose prefix no peer sees AS54576 announce. Many are kept on purpose (backup routes, space announced only in some places).


198.190.32.0/20	RADB	No ROA
198.190.48.0/21	RADB	No ROA
198.190.56.0/22	RADB	No ROA

198.190.32.0/20

RADB

No ROA

198.190.48.0/21

RADB

No ROA

198.190.56.0/22

RADB

No ROA

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.