HomePrefix Lookup113.28.0.0/16

113.28.0.0/16

🇭🇰
CIDR
113.28.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇭🇰 Hong Kong
City
Quarry Bay
RIR
APNIC
Status
allocated
Allocated
10/13/2008

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
113.28.0.0/16AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA
APNICRADB
5/30/2026

Covering Prefix

41 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
113.28.96.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.32.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.160.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.224.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.128.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.64.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.0.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.192.0/19AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.192.0/20AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.192.0/21AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.224.0/22AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.190.0/23AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.184.0/23AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.140.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.162.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.163.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.169.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.173.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.174.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.104.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.71.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.86.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.87.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.90.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.91.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.92.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.94.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.102.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.103.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.109.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.110.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.111.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.137.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.250.0/24AS4515PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access)No ROA—5/30/2026
113.28.179.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.167.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.55.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.6.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.254.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.253.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026
113.28.180.0/24AS4760HKTIMS-AP - HKT LimitedNo ROA—5/30/2026

IRR Route Objects

3
OriginRegistryMaintainerModified
AS4515APNICMAINT-HK-PCCW-BIA-CS1/16/2015
AS3491RADBMAINT-AS476611/13/2023
AS4515RADBMAINT-AS34913/28/2025

More Specific Prefixes

100
PrefixASCountryStatus
113.28.0.0/17🇭🇰HKassigned
113.28.128.0/17🇭🇰HKassigned
113.28.185.0/24🇭🇰HKassigned
113.28.14.0/24🇭🇰HKassigned
113.28.131.0/24🇭🇰HKassigned
113.28.162.0/24AS4515🇭🇰HKassigned
113.28.153.0/24🇭🇰HKassigned
113.28.92.0/24AS4515🇭🇰HKassigned
113.28.94.0/24AS4515🇭🇰HKassigned
113.28.120.0/24🇭🇰HKassigned
113.28.173.0/24AS4515🇭🇰HKassigned
113.28.87.0/24AS4515🇭🇰HKassigned
113.28.163.0/24AS4515🇭🇰HKassigned
113.28.137.0/24AS4515🇭🇰HKassigned
113.28.104.0/24AS4515🇭🇰HKassigned
113.28.86.0/25🇭🇰HKassigned
113.28.93.128/25🇭🇰HKassigned
113.28.158.128/25🇭🇰HKassigned
113.28.126.128/25🇭🇰HKassigned
113.28.233.128/25🇭🇰HKassigned
113.28.106.0/25🇭🇰HKassigned
113.28.34.128/25🇭🇰HKassigned
113.28.52.128/25🇭🇰HKassigned
113.28.90.0/25🇭🇰HKassigned
113.28.133.0/25🇭🇰HKassigned
113.28.152.192/26🇭🇰HKassigned
113.28.144.128/26🇭🇰HKassigned
113.28.161.128/26🇭🇰HKassigned
113.28.158.64/26🇭🇰HKassigned
113.28.152.0/26🇭🇰HKassigned
113.28.53.0/26🇭🇰HKassigned
113.28.52.64/26🇭🇰HKassigned
113.28.83.0/26🇭🇰HKassigned
113.28.89.0/26🇭🇰HKassigned
113.28.84.0/26🇭🇰HKassigned
113.28.112.0/26🇭🇰HKassigned
113.28.44.64/26🇭🇰HKassigned
113.28.107.0/26🇭🇰HKassigned
113.28.91.0/26🇭🇰HKassigned
113.28.242.64/26🇭🇰HKassigned
113.28.117.0/26🇭🇰HKassigned
113.28.115.192/26🇭🇰HKassigned
113.28.218.192/26🇭🇰HKassigned
113.28.86.192/26🇭🇰HKassigned
113.28.221.192/26🇭🇰HKassigned
113.28.243.192/26🇭🇰HKassigned
113.28.186.128/26🇭🇰HKassigned
113.28.175.0/26🇭🇰HKassigned
113.28.214.192/26🇭🇰HKassigned
113.28.65.64/26🇭🇰HKassigned
113.28.85.0/26🇭🇰HKassigned
113.28.52.0/26🇭🇰HKassigned
113.28.159.0/26🇭🇰HKassigned
113.28.218.128/26🇭🇰HKassigned
113.28.244.128/26🇭🇰HKassigned
113.28.154.64/27🇭🇰HKassigned
113.28.147.224/27🇭🇰HKassigned
113.28.146.0/27🇭🇰HKassigned
113.28.155.0/27🇭🇰HKassigned
113.28.143.96/27🇭🇰HKassigned
113.28.141.64/27🇭🇰HKassigned
113.28.57.64/27🇭🇰HKassigned
113.28.54.128/27🇭🇰HKassigned
113.28.139.224/27🇭🇰HKassigned
113.28.145.160/27🇭🇰HKassigned
113.28.136.64/27🇭🇰HKassigned
113.28.138.64/27🇭🇰HKassigned
113.28.132.160/27🇭🇰HKassigned
113.28.130.224/27🇭🇰HKassigned
113.28.130.128/27🇭🇰HKassigned
113.28.59.160/27🇭🇰HKassigned
113.28.124.128/27🇭🇰HKassigned
113.28.130.192/27🇭🇰HKassigned
113.28.136.0/27🇭🇰HKassigned
113.28.139.160/27🇭🇰HKassigned
113.28.117.128/27🇭🇰HKassigned
113.28.117.64/27🇭🇰HKassigned
113.28.121.0/27🇭🇰HKassigned
113.28.115.32/27🇭🇰HKassigned
113.28.107.128/27🇭🇰HKassigned
113.28.112.64/27🇭🇰HKassigned
113.28.121.64/27🇭🇰HKassigned
113.28.106.160/27🇭🇰HKassigned
113.28.22.224/27🇭🇰HKassigned
113.28.21.224/27🇭🇰HKassigned
113.28.103.96/27🇭🇰HKassigned
113.28.106.224/27🇭🇰HKassigned
113.28.21.160/27🇭🇰HKassigned
113.28.114.96/27🇭🇰HKassigned
113.28.114.160/27🇭🇰HKassigned
113.28.21.32/27🇭🇰HKassigned
113.28.103.0/27🇭🇰HKassigned
113.28.95.96/27🇭🇰HKassigned
113.28.118.192/27🇭🇰HKassigned
113.28.20.96/27🇭🇰HKassigned
113.28.101.0/27🇭🇰HKassigned
113.28.103.64/27🇭🇰HKassigned
113.28.122.0/27🇭🇰HKassigned
113.28.13.128/27🇭🇰HKassigned
113.28.15.64/27🇭🇰HKassigned
Geolocation
Country🇭🇰Hong KongHK
RegionEastern
CityQuarry Bay
GEThttps://api.ipctl.io/v1/prefix/113.28.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/113.28.0.0/16" | jq