Home Prefix Lookup218.253.0.0/19

218.253.0.0/19 - HK Cable TV (AS9908)

IPv4APNICassignedAS9908HKCABLE2-HK-AP - HK Cable TV Ltd RPKI Valid

CIDR

218.253.0.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇭🇰 Hong Kong

City

Chai Wan Kok

RIR

APNIC

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
218.253.0.0/19	AS9908 HKCABLE2-HK-AP - HK Cable TV Ltd	Valid	APNICOther IRR	2026-10-27

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
218.253.0.0/18	AS9908 HKCABLE2-HK-AP - HK Cable TV Ltd	Valid	-	2026-10-27
218.253.0.0/20	AS9908 HKCABLE2-HK-AP - HK Cable TV Ltd	Valid	-	2026-10-27
218.253.16.0/20	AS9908 HKCABLE2-HK-AP - HK Cable TV Ltd	Valid	-	2026-10-27

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
218.253.0.0/18	AS9908	/20	apnic

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS9908	APNIC	MAINT-HK-ICABLE	2020-09-09
AS9908	Other IRR	MAINT-AS4637	2023-11-13

Origin ASN

AS9908

HKCABLE2-HK-AP - HK Cable TV Ltd

Related Prefixes

Covering prefix

218.253.0.0/18AS9908

More prefixes of AS9908

All prefixes of AS9908 →

Geolocation

Country🇭🇰Hong KongHK

RegionTsuen Wan

CityChai Wan Kok

Coordinates22.3728, 114.1070 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/218.253.0.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/218.253.0.0/19" | jq

External Links

RIPEstat