HomePrefix Lookup72.57.128.0/18

72.57.128.0/18

🇭🇰
IPv4APNICassigned RPKI Valid
CIDR
72.57.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇭🇰 Hong Kong
City
Ha Kwai Chung
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

61 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
72.57.128.0/17AS9908HKCABLE2-HK-AP - HK Cable TV Ltd Valid—5/31/2026
72.57.128.0/22AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. Valid—5/31/2026
72.57.139.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.140.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.185.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.184.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.183.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.182.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.181.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.141.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.142.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.143.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.144.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.137.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.138.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.135.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.136.0/24AS984OWS-NETWORK - OCTOPUS WEB SOLUTION INC Valid—5/31/2026
72.57.132.0/24AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. Valid—5/31/2026
72.57.134.0/24AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd. Valid—5/31/2026
72.57.150.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.151.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.152.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.153.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.154.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.145.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.146.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.148.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.147.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.149.0/24AS56286IXTELECOM-MY - IX Telecom Valid—5/31/2026
72.57.161.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.155.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.156.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.157.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.158.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.159.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.160.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.162.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.163.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.164.0/24AS138077IDNIC-ABHINAWA-AS-ID - PT Abhinawa Sumberdaya Asia Valid—5/31/2026
72.57.170.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.171.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.172.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.173.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.174.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.175.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.176.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.177.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.178.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.179.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.180.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.169.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.168.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.167.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.166.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.165.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.186.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.187.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.188.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.189.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.190.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026
72.57.191.0/24AS202736WISDOM WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
72.57.128.0/17AS9908/17apnic

More Specific Prefixes

26
PrefixASCountryStatus
72.57.168.0/21🇯🇵JPassigned
72.57.136.0/21🇵🇭PHassigned
72.57.160.0/22🇮🇩IDassigned
72.57.176.0/22🇯🇵JPassigned
72.57.188.0/22🇻🇳VNassigned
72.57.128.0/22AS3491🇭🇰HKassigned
72.57.148.0/22🇲🇾MYassigned
72.57.156.0/22🇮🇩IDassigned
72.57.182.0/23🇰🇷KRassigned
72.57.184.0/23🇰🇷KRassigned
72.57.146.0/23🇲🇾MYassigned
72.57.186.0/23🇻🇳VNassigned
72.57.152.0/23🇲🇾MYassigned
72.57.132.0/23🇭🇰HKassigned
72.57.166.0/23🇯🇵JPassigned
72.57.180.0/24AS202736🇯🇵JPassigned
72.57.128.0/24🇭🇰HKassigned
72.57.165.0/24AS202736🇯🇵JPassigned
72.57.135.0/24AS984🇵🇭PHassigned
72.57.144.0/24AS984🇵🇭PHassigned
72.57.145.0/24AS56286🇲🇾MYassigned
72.57.154.0/24AS56286🇲🇾MYassigned
72.57.164.0/24AS138077🇮🇩IDassigned
72.57.181.0/24AS984🇰🇷KRassigned
72.57.134.0/24AS3491🇭🇰HKassigned
72.57.155.0/24AS138077🇮🇩IDassigned
Geolocation
Country🇭🇰Hong KongHK
RegionKwai Tsing District
CityHa Kwai Chung
Coordinates22.3558, 114.1240 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/72.57.128.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/72.57.128.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP