HomePrefix Lookup223.22.0.0/15

223.22.0.0/15

🇹🇼
IPv4APNICallocatedAS17709APT - Asia Pacific Telecom RPKI Valid
CIDR
223.22.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇹🇼 Taiwan
City
Banqiao District
RIR
APNIC
Status
allocated
Allocated
8/6/2010

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
223.22.0.0/15AS17709APT - Asia Pacific Telecom Valid
RADB
6/13/2026

Covering Prefix

73 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
223.22.0.0/16AS17709APT - Asia Pacific Telecom Valid—6/13/2026
223.23.0.0/16AS17709APT - Asia Pacific Telecom Valid—6/13/2026
223.22.0.0/18AS7482APOL-AS - Asia Pacific On-line Service Inc. Valid—6/13/2026
223.23.0.0/18AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.192.0/18AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.128.0/18AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.64.0/18AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.240.0/21AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.22.232.0/21AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.23.248.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.0.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.8.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.16.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.24.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.32.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.40.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.48.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.56.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.64.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.72.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.80.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.88.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.96.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.104.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.112.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.120.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.128.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.136.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.144.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.152.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.160.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.168.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.176.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.184.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.192.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.200.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.208.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.216.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.224.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.232.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.23.240.0/21AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.252.0/22AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.22.136.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.140.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.144.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.148.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.152.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.156.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.208.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.212.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.220.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.224.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.132.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.232.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.128.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.240.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.244.0/22AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.238.0/23AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.22.218.0/23AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.216.0/23AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.66.0/24AS7482APOL-AS - Asia Pacific On-line Service Inc. Valid—6/13/2026
223.22.239.0/24AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.22.244.0/24AS9674FET-TW - Far EastTone Telecommunication Co., Ltd. Valid—6/13/2026
223.22.8.0/24AS131142APOL-AS-TW - Asia Pacific On-Line Service Inc. Valid—6/13/2026
223.22.10.0/24AS131142APOL-AS-TW - Asia Pacific On-Line Service Inc. Valid—6/13/2026
223.22.252.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.253.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.254.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.127.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.228.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.33.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.32.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026
223.22.249.0/24AS131591AMBIT-AS-TW - Ambit Microsystem Corporation Valid—6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
223.22.0.0/15AS9674/24apnic
223.22.0.0/15AS17709/24apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS9674RADBMAINT-AS47803/19/2026
AS17709RADBMAINT-AS1770911/13/2023
Origin ASN
AS17709
APT - Asia Pacific Telecom
Geolocation
Country🇹🇼TaiwanTW
RegionTaipei
CityBanqiao District
Coordinates24.9961, 121.4560 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/223.22.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/223.22.0.0/15" | jq
External Links
RIPEstat Hurricane Electric BGP