HomePrefix Lookup140.130.0.0/16

140.130.0.0/16

🇹🇼
IPv4APNICallocatedAS17712CCU-TW - National Chung Cheng University RPKI Valid
CIDR
140.130.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇹🇼 Taiwan
City
Chiayi City
RIR
APNIC
Status
allocated
Allocated
12/29/1992

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
140.130.0.0/16AS17712CCU-TW - National Chung Cheng University Valid—6/1/2026

Covering Prefix

16 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
140.128.0.0/13AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Valid—6/1/2026
140.130.112.0/20AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.16.0/20AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.104.0/21AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.8.0/21AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.32.0/21AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.4.0/22AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.102.0/23AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.128.0/23AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.2.0/23AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.175.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.1.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.40.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.101.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.130.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026
140.130.171.0/24AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center Invalid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
140.130.0.0/16AS17712/16apnic
140.128.0.0/13AS1659/13apnic
Origin ASN
AS17712
CCU-TW - National Chung Cheng University
Geolocation
Country🇹🇼TaiwanTW
RegionTaiwan
CityChiayi City
Coordinates23.5634, 120.4730 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/140.130.0.0/16

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/140.130.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP