HomePrefix Lookup219.80.0.0/15

219.80.0.0/15

🇹🇼
CIDR
219.80.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇹🇼 Taiwan
City
Yingge District
RIR
APNIC
Status
allocated
Allocated
4/2/2002

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
219.80.0.0/15AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid
RADB
6/13/2026

Covering Prefix

27 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
219.80.0.0/17AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.64.0/18AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.192.0/18AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.224.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.0.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.128.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.160.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.192.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.224.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.128.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.160.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.192.0/19AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.96.0/20AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.64.0/20AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.248.0/21AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.80.0/21AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.80.0/21AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.72.0/21AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.32.0/21AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.88.0/22AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.88.0/23AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.32.0/23AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.58.0/23AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.46.0/23AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.80.216.0/24AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.161.0/24AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026
219.81.160.0/24AS9924TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider. Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
219.80.0.0/15AS9924/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9924RADBMAINT-AS99244/17/2026
Geolocation
Country🇹🇼TaiwanTW
RegionTaipei
CityYingge District
GEThttps://api.ipctl.io/v1/prefix/219.80.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/219.80.0.0/15" | jq