Network · data from 2026-11-12

AS21603 AS21603 - Universidad La Salle, AC

Registry name: AS21603 - Universidad La Salle, AC, MX · not in PeeringDB

18IPv4 routes 0.0% RPKI valid · 77.8% with a route object

0IPv6 routes

0RPKI invalid 0 origin · 0 maxLength

18No ROA 4 with no route object for this origin

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

1Route objects not announced registered with origin AS21603, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS21603, 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.


200.13.89.0/24	No ROA	None	671 100%	67
200.13.90.0/24	No ROA	Other origin only	671 100%	67
200.13.92.0/24	No ROA	Other origin only	671 100%	67
200.33.100.0/24	No ROA	Other origin onlycovered by 200.33.100.0/22	671 100%	67
192.100.202.0/24	No ROA	Other IRR onlyRADB	672 100%	67
200.10.243.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.13.88.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.13.91.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.13.93.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.13.94.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.13.95.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.97.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.98.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.101.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.102.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.103.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.104.0/24	No ROA	Other IRR onlyRADB	671 100%	67
200.33.105.0/24	No ROA	Other IRR onlyRADB	671 100%	67

AS-SET

AS21603 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 37 are in fix.csv.

ROA: none18
Route object: none4
Route object: RIR14
Route object: not announced1

Change	Prefix or set	Detail	Full-table peers
ROA: none	200.13.89.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: none	200.13.89.0/24	No route object for it. Add a route object with origin AS21603 in the RIR database for the space.	671 of 673
ROA: none	200.13.90.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: none	200.13.90.0/24	Route objects for it name AS8151. Add a route object with origin AS21603 in the RIR database for the space.	671 of 673
ROA: none	200.13.92.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: none	200.13.92.0/24	Route objects for it name AS8151. Add a route object with origin AS21603 in the RIR database for the space.	671 of 673
ROA: none	200.33.100.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: none	200.33.100.0/24	Route objects for it name AS8151. A route object for 200.33.100.0/22 with origin AS21603 covers it (filters allowing more-specifics accept it). Add a route object with origin AS21603 in the RIR database for the space.	671 of 673
ROA: none	192.100.202.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	672 of 673
Route object: RIR	192.100.202.0/24	Route object only in RADB. Add it in the RIR database for the space.	672 of 673
ROA: none	200.10.243.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.10.243.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.13.88.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.13.88.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.13.91.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.13.91.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.13.93.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.13.93.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.13.94.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.13.94.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.13.95.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.13.95.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.97.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.97.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.98.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.98.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.101.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.101.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.102.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.102.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.103.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.103.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.104.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.104.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673
ROA: none	200.33.105.0/24	No ROA covers it. Add a ROA for AS21603, maxLength 24.	671 of 673
Route object: RIR	200.33.105.0/24	Route object only in RADB. Add it in the RIR database for the space.	671 of 673

Change

Prefix or set

Detail

Full-table peers

ROA: none

200.13.89.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: none

200.13.89.0/24

No route object for it. Add a route object with origin AS21603 in the RIR database for the space.

671 of 673

ROA: none

200.13.90.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: none

200.13.90.0/24

Route objects for it name AS8151. Add a route object with origin AS21603 in the RIR database for the space.

671 of 673

ROA: none

200.13.92.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: none

200.13.92.0/24

Route objects for it name AS8151. Add a route object with origin AS21603 in the RIR database for the space.

671 of 673

ROA: none

200.33.100.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: none

200.33.100.0/24

Route objects for it name AS8151. A route object for 200.33.100.0/22 with origin AS21603 covers it (filters allowing more-specifics accept it). Add a route object with origin AS21603 in the RIR database for the space.

671 of 673

ROA: none

192.100.202.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

672 of 673

Route object: RIR

192.100.202.0/24

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

672 of 673

ROA: none

200.10.243.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.10.243.0/24

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

671 of 673

ROA: none

200.13.88.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.13.88.0/24

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

671 of 673

ROA: none

200.13.91.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.13.91.0/24

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

671 of 673

ROA: none

200.13.93.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.13.93.0/24

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

671 of 673

ROA: none

200.13.94.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.13.94.0/24

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

671 of 673

ROA: none

200.13.95.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.13.95.0/24

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

671 of 673

ROA: none

200.33.97.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.97.0/24

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

671 of 673

ROA: none

200.33.98.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.98.0/24

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

671 of 673

ROA: none

200.33.101.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.101.0/24

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

671 of 673

ROA: none

200.33.102.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.102.0/24

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

671 of 673

ROA: none

200.33.103.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.103.0/24

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

671 of 673

ROA: none

200.33.104.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.104.0/24

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

671 of 673

ROA: none

200.33.105.0/24

No ROA covers it. Add a ROA for AS21603, maxLength 24.

671 of 673

Route object: RIR

200.33.105.0/24

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

671 of 673

Route objects not announced

Route objects with origin AS21603 whose prefix no peer sees AS21603 announce. Many are kept on purpose (backup routes, space announced only in some places).


200.33.100.0/22	RADB	No ROA

200.33.100.0/22

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.