HomePrefix Lookup203.194.128.0/17

203.194.128.0/17

🇭🇰
IPv4APNICassignedAS9729IS-AP - iAdvantage LimitedNo ROA
CIDR
203.194.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇭🇰 Hong Kong
City
Chai Wan
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.194.128.0/17AS9729IS-AP - iAdvantage LimitedNo ROA
RADB
6/1/2026

Covering Prefix

61 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.194.144.0/21AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.128.0/21AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.192.0/21AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.136.0/21AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.152.0/21AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.220.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.160.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.164.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.168.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.176.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.188.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.200.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.204.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.216.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.228.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.232.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.236.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.240.0/22AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.200.0/23AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.239.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.168.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.169.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.170.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.171.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.228.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.176.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.177.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.179.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.183.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.186.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.187.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.255.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.188.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.135.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.196.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.199.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.232.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.233.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.206.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.211.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.251.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.216.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.217.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.218.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.219.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.133.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.220.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.221.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.141.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.144.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.145.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.146.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.148.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.149.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.136.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.153.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.159.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.223.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.160.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.227.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026
203.194.161.0/24AS9729IS-AP - iAdvantage Limited Valid—6/1/2026

IRR Route Objects

3
OriginRegistryMaintainerModified
AS9269RADBMAINT-AS926911/13/2023
AS9729RADBMAINT-AS972911/13/2023
AS10103RADBMAINT-AS926911/13/2023

More Specific Prefixes

28
PrefixASCountryStatus
203.194.128.0/18🇭🇰HKallocated
203.194.192.0/18🇭🇰HKallocated
203.194.176.192/28🇭🇰HKassigned
203.194.152.16/28🇭🇰HKassigned
203.194.197.72/29🇭🇰HKassigned
203.194.188.232/29🇭🇰HKassigned
203.194.197.128/29🇭🇰HKassigned
203.194.166.184/29🇭🇰HKassigned
203.194.188.240/29🇭🇰HKassigned
203.194.188.248/30🇭🇰HKassigned
203.194.188.228/30🇭🇰HKassigned
203.194.197.60/30🇭🇰HKassigned
203.194.197.80/30🇭🇰HKassigned
203.194.197.124/30🇭🇰HKassigned
203.194.197.64/30🇭🇰HKassigned
203.194.188.226/31🇭🇰HKassigned
203.194.197.84/31🇭🇰HKassigned
203.194.188.252/31🇭🇰HKassigned
203.194.197.68/31🇭🇰HKassigned
203.194.197.136/31🇭🇰HKassigned
203.194.197.59/32🇭🇰HKassigned
203.194.188.254/32🇭🇰HKassigned
203.194.197.71/32🇭🇰HKassigned
203.194.193.176/32🇭🇰HKassigned
203.194.197.70/32🇭🇰HKassigned
203.194.197.86/32🇭🇰HKassigned
203.194.197.123/32🇭🇰HKassigned
203.194.197.138/32🇭🇰HKassigned
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/203.194.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/203.194.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP