HomePrefix Lookup203.194.251.0/24

203.194.251.0/24

🇭🇰
IPv4APNICannouncedAS9729IS-AP - iAdvantage Limited RPKI Valid
CIDR
203.194.251.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇭🇰 Hong Kong
City
Chai Wan
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.194.251.0/24AS9729IS-AP - iAdvantage Limited Valid
APNICRADB
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
203.194.128.0/17AS9729IS-AP - iAdvantage LimitedNo ROA—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
203.194.251.0/24AS9729/24apnic
203.194.248.0/21AS9729/21apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS9729APNICMAINT-HK-IS2/4/2025
AS9729RADBMAINT-AS972911/13/2023
Origin ASN
AS9729
IS-AP - iAdvantage Limited
Geolocation
Country🇭🇰Hong KongHK
RegionEastern District
CityChai Wan
Coordinates22.2661, 114.2470 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.194.251.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/203.194.251.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP