bgpreport

Network · data from 2026-11-12

AS61496 UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES

Registry name: AS61496 - UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES, AR · PeeringDB

3IPv4 routes 100.0% RPKI valid · 66.7% with a route object
2IPv6 routes 100.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
0No ROA 1 with no route object for this origin
1Low visibility seen by under 10% of full-table peers
0Route objects not announced registered with origin AS61496, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS61496, 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.
170.210.119.0/24 Valid Nonecovered by 170.210.112.0/21 8 1%low visibility 6
131.221.0.0/22 Valid RIR databaseLACNIC 669 99% 66
2801:18:6000::/48 Valid RIR databaseLACNIC 629 99% 67
2800:110:1020::/48 Valid RIR databaseLACNIC 320 50% 65
170.210.112.0/21 Valid RIR databaseLACNIC 106 16% 41

AS-SET

PeeringDB's irr_as_set for AS61496: AS61496. 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 (AS61496 isn't in the set, or no route object for AS61496 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 objectsAS61496 in itNot covered
AS61496 A single AS number, not a set: AS61496 (this network), 4 route objects.

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 1 are in fix.csv.

  • Route object: none1
ChangePrefix or setDetailFull-table peers
Route object: none170.210.119.0/24No route object for it. A route object for 170.210.112.0/21 with origin AS61496 covers it (filters allowing more-specifics accept it). Add a route object with origin AS61496 in the RIR database for the space.8 of 673

Route objects not announced

Every route object with origin AS61496 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.