bgpreport

Network · data from 2026-11-12

AS62517 Taiwan Telecom, Inc.(Premium)

Registry name: TAIWAN-TELECOM - Taiwan Telecom, US · PeeringDB

2IPv4 routes 100.0% RPKI valid · 100.0% with a route object
1IPv6 routes 100.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
0No 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 AS62517, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS62517, 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.
160.187.201.0/24 Valid Other IRR onlyRADB 673 100% 67
23.186.232.0/24 Valid RIR databaseARIN 673 100% 67
2602:f83b:2168::/48 Valid RIR databaseARIN, RADB 636 100% 68

AS-SET

PeeringDB's irr_as_set for AS62517: AS62517:AS-PEERS. 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 (AS62517 isn't in the set, or no route object for AS62517 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 objectsAS62517 in itNot covered
AS62517:AS-PEERS ARIN 81758 Yes 0

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: RIR1
ChangePrefix or setDetailFull-table peers
Route object: RIR160.187.201.0/24Route object only in RADB. Add it in the RIR database for the space.673 of 673

Route objects not announced

Every route object with origin AS62517 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.