Home ASN LookupAS6279

AS6279 PCCWG-APAC-HK - PCCW Global (HK) Ltd.

🇭🇰

Org handle: ORG-PGL1-AP

PCCW Global (HK) Ltd.

APNICallocatedASPA Published

Announced Prefixes (BGP)

18total

13 IPv45 IPv6

IPv4 Addresses

Allocated (RIR)1,792

Announced (BGP)3,328

IPv6 Addresses

Allocated (RIR)4.8×10²⁴

Announced (BGP)6×10²⁴

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇭🇰 HK

RIR

APNIC

Status

allocated

Allocated

1996-02-13

Routing hygiene

Score 11/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

94.4%

1 prefix registered for another origin

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 0/100

Only one upstream seen in the AS paths of its routes

Based on 18 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained

Announced Prefixes

(BGP)18

Prefix	RPKI	IRR	Last Seen
37.17.184.0/24	Valid	RIPE	2026-10-26
37.17.185.0/24	Valid	RIPE	2026-10-26
37.17.186.0/24	Valid	RIPE	2026-10-26
37.17.187.0/24	Valid	RIPE	2026-10-26
37.17.188.0/24	Valid	RIPE	2026-10-26
37.17.189.0/24	Valid	RIPE	2026-10-26
37.17.191.0/24	Valid	RIPE	2026-10-26
65.72.1.0/24	Valid	APNIC	2026-10-26
65.72.2.0/24	Valid	APNIC	2026-10-26
65.72.3.0/24	Valid	APNIC	2026-10-26

1-10 of 18

1 / 2

Allocated Prefixes

(RIR)11

Prefix	Country	RIR	Status
37.17.184.0/24	🇬🇧 GB	RIPE	assigned
37.17.185.0/24	🇬🇧 GB	RIPE	assigned
37.17.186.0/24	🇩🇪 DE	RIPE	assigned
37.17.187.0/24	🇺🇸 US	RIPE	assigned
37.17.188.0/24	🇭🇰 HK	RIPE	assigned
37.17.189.0/24	🇸🇬 SG	RIPE	assigned
37.17.191.0/24	🇸🇬 SG	RIPE	assigned
2400:8800:500::/48	🇸🇬 SG	APNIC	assigned
2400:8800:501::/48	🇭🇰 HK	APNIC	assigned
2a03:5400:100::/48	🇬🇧 GB	RIPE	assigned

1-10 of 11

1 / 2

All 18 announced prefixes of AS6279 →

Upstream Providers(1)

ASN	Name
AS3491	🇭🇰PCCWG-APAC-HK - PCCW Global (HK) Ltd.

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS6279 hands its own prefixes to: transit providers, or peers at an exchange.

AS3491PCCW Global (HK)18

Transfer History

Registry transfers of AS6279 between organisations.

AS6279inter-RIRTransfer · 2026-03-25
PCCW Global, Inc.
🇺🇸 US ARIN
→
PCCW Global (HK) Limited
🇭🇰 HK APNIC

Date	Resource	From	To	Type
2026-03-25	AS6279inter-RIR	PCCW Global, Inc. 🇺🇸 US ARIN	PCCW Global (HK) Limited 🇭🇰 HK APNIC	Transfer

ASPA

Published1 upstream, 0 downstreams

Authorized Upstream Providers

AS3491

Expires 2026-11-02

View full ASPA details →

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/6279

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/6279" | jq