bgpto.me
IP PREFIX

140.113.0.0/16

Originated by AS9916 · NCTU-TW - National Yang Ming Chiao Tung University

AnnouncedTWAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS9916

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
140.113.0.0/16AS9916/16valid
140.112.0.0/12AS1659/12invalid_length

Routing registry consistency

140.112.0.0/12AS9505 — TWGATE-AP - Taiwan Internet GatewayNot in BGPREACH
140.113.0.0/16AS9505 — TWGATE-AP - Taiwan Internet GatewayNot in BGPREACH
140.112.0.0/12AS17717 — MOECC-IPV6 - Ministry of Education Computer Center Taipei, TaiwanNot in BGPLEVEL3
140.113.0.0/16AS9916 — NCTU-TW - National Yang Ming Chiao Tung UniversitySeen in BGPNTTCOM, RADB
140.112.0.0/12AS1659 — ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information CenterSeen in BGPNTTCOM, RADB

Recent RPKI history

DateCovered prefixVRPsMax length
29/09/2026140.113.0.0/161/16
28/09/2026140.113.0.0/161/16
27/09/2026140.113.0.0/161/16
26/09/2026140.113.0.0/161/16
25/09/2026140.113.0.0/161/16
24/09/2026140.113.0.0/161/16
23/09/2026140.113.0.0/161/16
22/09/2026140.113.0.0/161/16
21/09/2026140.113.0.0/161/16
20/09/2026140.113.0.0/161/16
19/09/2026140.113.0.0/161/16
18/09/2026140.113.0.0/161/16