Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
About PCCW Limited
PCCW Limited is a Hong Kong–based information and communication technology (ICT) and telecommunications company.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 37.17.184.0/22 | 1.0K |
22.4%
|
PCCW Global HK Ltd. | GB | — | — |
| 37.17.184.0/23 | 512 |
0.0%
|
PCCW Global HK Ltd. | GB | England | London |
| 37.17.188.0/23 | 512 |
0.0%
|
PCCW Global HK Ltd. | GB | — | — |
| 65.72.2.0/23 | 512 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
| 65.72.4.0/23 | 512 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
| 37.17.186.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | DE | Hesse | Frankfurt am Main |
| 37.17.187.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | US | Virginia | Ashburn |
| 37.17.188.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
| 37.17.189.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | SG | — | — |
| 37.17.191.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | GB | — | — |
| 65.72.1.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
| 65.72.2.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | DE | Hesse | Frankfurt am Main |
| 65.72.3.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | SG | — | — |
| 65.72.4.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
| 65.72.5.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | US | Virginia | Ashburn |
| 65.72.192.0/24 | 256 |
0.0%
|
PCCW Global HK Ltd. | HK | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS6279 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 65.72.2.0/24 | 13,286 | 2026-07-26 12:37:41 |
| 65.72.5.0/24 | 11,258 | 2026-07-26 12:38:42 |
| 65.72.1.0/24 | 11,171 | 2026-07-26 12:39:02 |
| 37.17.184.0/24 | 10,444 | 2026-07-26 12:38:42 |
| 37.17.185.0/24 | 10,424 | 2026-07-26 12:38:42 |
| 37.17.186.0/24 | 10,099 | 2026-07-26 12:38:52 |
| 65.72.3.0/24 | 8,054 | 2026-07-26 12:54:46 |
| 37.17.187.0/24 | 8,032 | 2026-07-26 12:38:42 |
| 37.17.191.0/24 | 7,898 | 2026-07-26 12:53:15 |
| 65.72.192.0/24 | 6,986 | 2026-07-26 12:54:46 |
| 37.17.189.0/24 | 6,920 | 2026-07-26 12:54:46 |
| 37.17.188.0/24 | 6,848 | 2026-07-26 12:54:58 |
| 65.72.4.0/24 | 6,002 | 2026-07-26 12:52:50 |
Frequently Asked Questions
What is AS6279?
AS6279 is an Autonomous System Number assigned to PCCW Global (HK) Ltd.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS6279 announce?
AS6279 announces 3.3K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in United Kingdom.
Who operates AS6279?
AS6279 is operated by PCCW Global HK Ltd.. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.
What country is AS6279 registered in?
AS6279 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
