Home Prefix Lookup223.197.0.0/16

223.197.0.0/16

🇭🇰

IPv4APNICallocatedAS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA

CIDR

223.197.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇭🇰 Hong Kong

City

Central

RIR

APNIC

Status

allocated

Allocated

8/5/2010

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
223.197.0.0/16	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	APNICRADB	6/1/2026

Covering Prefix

107 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
223.197.128.0/17	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.64.0/19	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.32.0/19	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.0.0/19	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.96.0/19	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.224.0/19	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.192.0/19	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.160.0/19	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.128.0/19	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.240.0/21	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.224.0/21	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.232.0/21	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.208.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.248.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.132.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.148.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.160.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.220.0/22	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.104.0/23	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.89.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.92.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.116.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.94.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.95.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.126.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.113.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.125.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.96.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.124.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.103.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.79.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.77.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.106.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.107.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.108.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.110.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.117.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.80.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.23.0/24	AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026
223.197.53.0/24	AS4655UNSPECIFIED - Sing Tao Electronic Daily	No ROA	—	6/1/2026
223.197.183.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.184.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.185.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.186.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.187.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.188.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.189.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.193.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.195.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.196.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.199.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.201.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.202.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.203.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.204.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.205.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.207.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.212.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.214.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.215.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.216.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.219.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.255.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.7.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.11.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.34.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.42.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.43.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.75.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.82.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.88.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.90.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.109.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.129.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.130.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.136.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.140.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.141.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.142.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.143.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.145.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.146.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.152.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.153.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.164.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.165.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.166.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.167.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.168.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.169.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.170.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.171.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.172.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.173.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.174.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.175.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.176.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.177.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.178.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.179.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.180.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.181.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.182.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.253.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.254.0/24	AS4760HKTIMS-AP - HKT Limited	No ROA	—	6/1/2026
223.197.112.0/24	AS132585SIA-HK-AS - SkyExchange Internet Access	No ROA	—	6/1/2026
223.197.115.0/24	AS135621PCCW-BIA-HK - PCCW IMS Ltd (PCCW Business Internet Access)	No ROA	—	6/1/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS4515	APNIC	MAINT-HK-PCCW-BIA-CS	1/16/2015
AS4515	RADB	MAINT-AS3491	3/28/2025

More Specific Prefixes

100

Prefix	AS	Country	Status
223.197.0.0/17		🇭🇰HK	assigned
223.197.128.0/17	AS4760	🇭🇰HK	assigned
223.197.64.0/18		🇭🇰HK	assigned
223.197.192.0/18		🇭🇰HK	assigned
223.197.128.0/18		🇭🇰HK	assigned
223.197.0.0/18		🇭🇰HK	assigned
223.197.25.0/24		🇭🇰HK	assigned
223.197.53.0/24	AS4655	🇭🇰HK	assigned
223.197.17.0/25		🇭🇰HK	assigned
223.197.58.0/25		🇭🇰HK	assigned
223.197.29.64/26		🇭🇰HK	assigned
223.197.16.64/26		🇭🇰HK	assigned
223.197.19.64/26		🇭🇰HK	assigned
223.197.58.192/26		🇭🇰HK	assigned
223.197.10.0/27		🇭🇰HK	assigned
223.197.40.192/27		🇭🇰HK	assigned
223.197.10.96/27		🇭🇰HK	assigned
223.197.14.64/27		🇭🇰HK	assigned
223.197.27.160/27		🇭🇰HK	assigned
223.197.27.128/27		🇭🇰HK	assigned
223.197.32.64/27		🇭🇰HK	assigned
223.197.17.224/27		🇭🇰HK	assigned
223.197.32.224/27		🇭🇰HK	assigned
223.197.2.0/27		🇭🇰HK	assigned
223.197.36.160/27		🇭🇰HK	assigned
223.197.10.32/27		🇭🇰HK	assigned
223.197.37.0/27		🇭🇰HK	assigned
223.197.2.64/27		🇭🇰HK	assigned
223.197.61.160/27		🇭🇰HK	assigned
223.197.12.160/27		🇭🇰HK	assigned
223.197.47.160/27		🇭🇰HK	assigned
223.197.51.0/27		🇭🇰HK	assigned
223.197.20.0/27		🇭🇰HK	assigned
223.197.55.128/27		🇭🇰HK	assigned
223.197.61.128/27		🇭🇰HK	assigned
223.197.66.96/27		🇭🇰HK	assigned
223.197.198.192/27		🇭🇰HK	assigned
223.197.3.160/27		🇭🇰HK	assigned
223.197.52.96/27		🇭🇰HK	assigned
223.197.3.64/27		🇭🇰HK	assigned
223.197.46.48/28		🇭🇰HK	assigned
223.197.45.208/28		🇭🇰HK	assigned
223.197.47.0/28		🇭🇰HK	assigned
223.197.45.80/28		🇭🇰HK	assigned
223.197.40.240/28		🇭🇰HK	assigned
223.197.45.96/28		🇭🇰HK	assigned
223.197.47.112/28		🇭🇰HK	assigned
223.197.4.16/28		🇭🇰HK	assigned
223.197.37.176/28		🇭🇰HK	assigned
223.197.37.208/28		🇭🇰HK	assigned
223.197.38.0/28		🇭🇰HK	assigned
223.197.37.32/28		🇭🇰HK	assigned
223.197.15.160/28		🇭🇰HK	assigned
223.197.10.64/28		🇭🇰HK	assigned
223.197.37.128/28		🇭🇰HK	assigned
223.197.1.144/28		🇭🇰HK	assigned
223.197.41.16/28		🇭🇰HK	assigned
223.197.44.208/28		🇭🇰HK	assigned
223.197.36.224/28		🇭🇰HK	assigned
223.197.45.112/28		🇭🇰HK	assigned
223.197.45.240/28		🇭🇰HK	assigned
223.197.46.0/28		🇭🇰HK	assigned
223.197.15.112/28		🇭🇰HK	assigned
223.197.15.96/28		🇭🇰HK	assigned
223.197.37.144/28		🇭🇰HK	assigned
223.197.47.128/28		🇭🇰HK	assigned
223.197.36.96/28		🇭🇰HK	assigned
223.197.33.240/28		🇭🇰HK	assigned
223.197.36.112/28		🇭🇰HK	assigned
223.197.33.208/28		🇭🇰HK	assigned
223.197.14.192/28		🇭🇰HK	assigned
223.197.33.224/28		🇭🇰HK	assigned
223.197.36.144/28		🇭🇰HK	assigned
223.197.32.144/28		🇭🇰HK	assigned
223.197.32.128/28		🇭🇰HK	assigned
223.197.33.64/28		🇭🇰HK	assigned
223.197.29.192/28		🇭🇰HK	assigned
223.197.30.208/28		🇭🇰HK	assigned
223.197.3.0/28		🇭🇰HK	assigned
223.197.29.144/28		🇭🇰HK	assigned
223.197.32.32/28		🇭🇰HK	assigned
223.197.14.144/28		🇭🇰HK	assigned
223.197.3.16/28		🇭🇰HK	assigned
223.197.33.80/28		🇭🇰HK	assigned
223.197.24.176/28		🇭🇰HK	assigned
223.197.32.176/28		🇭🇰HK	assigned
223.197.24.32/28		🇭🇰HK	assigned
223.197.14.208/28		🇭🇰HK	assigned
223.197.33.144/28		🇭🇰HK	assigned
223.197.33.160/28		🇭🇰HK	assigned
223.197.14.240/28		🇭🇰HK	assigned
223.197.3.112/28		🇭🇰HK	assigned
223.197.36.16/28		🇭🇰HK	assigned
223.197.36.48/28		🇭🇰HK	assigned
223.197.2.112/28		🇭🇰HK	assigned
223.197.24.160/28		🇭🇰HK	assigned
223.197.9.64/28		🇭🇰HK	assigned
223.197.15.144/28		🇭🇰HK	assigned
223.197.20.128/28		🇭🇰HK	assigned
223.197.14.0/28		🇭🇰HK	assigned

Origin ASN

AS4515

PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)

Geolocation

Country🇭🇰Hong KongHK

RegionCentral and Western

CityCentral

Coordinates22.2836, 114.1600 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/223.197.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/223.197.0.0/16" | jq

External Links

RIPEstat Hurricane Electric BGP