140.116.0.0/14
🇹🇼IPv4APNICallocated RPKI Valid
CIDR
140.116.0.0/14
IP Version
IPv4
Addresses
262.1K
Mask
/14 (255.252.0.0)
Country
🇹🇼 Taiwan
City
Taipei
RIR
APNIC
Status
allocated
Allocated
3/24/1990
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 140.112.0.0/12 | AS1659ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center | Valid | — | 6/1/2026 |
| 140.117.0.0/16 | AS17713NSYSU-TW - Ministry of Education Computer Center | Valid | — | 6/1/2026 |
| 140.116.0.0/16 | AS18177NCKU-TW - National Cheng Kung University | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 140.112.0.0/12 | AS1659 | /12 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 140.118.0.0/15 | 🇹🇼TW | assigned | |
| 140.116.0.0/16 | AS18177 | 🇹🇼TW | assigned |
| 140.117.0.0/16 | AS17713 | 🇹🇼TW | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/140.116.0.0/14Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/140.116.0.0/14" | jq
External Links