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AS3491

PCCW Global (HK) Ltd.

IPs Anunciados
1,311,232
Prefixos CIDR
314
ASN
AS3491

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.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Isp allocation +5
  • Trust score 58 / 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.

Founded
1999
Headquarters
Hong Kong
Industry
telecommunications
Parent
Pacific Century Group

⚠ 100+ Prefixo MOASes — múltiplos ASNs de origem detectados

Todas as anomalias MOAS →

Um prefixo anteriormente estável originado por AS3491 é agora também anunciado por outro ASN (MOAS — Multiple-Origin AS), detectado a partir de nossos coletores RIPE RIS. Frequentemente benigno (anycast, multi-homing ou uma transferência recente) — mas pode sinalizar um vazamento de rota ou sequestro de prefixo, então vale a pena inspecionar.

PrefixoASNs de OrigemÚltima detecção (UTC)
65.72.64.0/20 AS3491, AS31713, AS198148 2026-09-10 13:40:45
206.161.232.0/24 AS3491, AS31713, AS135391 2026-09-10 13:40:45
0.0.0.0/0 AS3491, AS212271 2026-09-10 13:40:45
63.221.154.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.218.170.0/23 AS3491, AS31713 2026-09-10 13:40:45
63.223.54.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.216.242.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.221.242.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.218.22.0/23 AS3491, AS31713 2026-09-10 13:40:45
63.218.66.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.218.14.0/23 AS3491, AS31713 2026-09-10 13:40:45
63.223.27.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.222.153.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.216.193.0/24 AS3491, AS31713 2026-09-10 13:40:45
63.218.44.0/22 AS3491, AS31713 2026-09-10 13:40:45

Mostrando os 15 mais recentemente detectados de 100+ prefixos MOAS. Muitos prefixos de múltiplas origens em grandes redes são benignos (anycast); veja todas as anomalias MOAS.

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 10-20Tbps
Geographic scope Global
Traffic ratio Balanced
Peering policy Restrictive
IRR record AS-CAIS

Present at 13 internet exchanges: LINX LON1: Main, Equinix Sydney, SIX Seattle: MTU 1500, Any2West, AMS-IX, NAPAfrica IX Cape Town, Equinix Singapore, KIXP - Nairobi: Peering LAN, HKIX: HKIX Peering LAN, NAPAfrica IX Johannesburg: Peering, …

AS3491 — pegada global de IP

Cidades onde AS3491 possui alocação IPv4 mensurável. Clique em qualquer ponto para abrir a página daquela cidade. O tamanho e a cor escalam com a contagem de IP.

Ver no globo 3D →

Principais intervalos CIDR

CIDRIPsPTR DensityOrganizaçãoPaísStateCity
63.220.0.0/15 131.1K
13.0%
PCCW Global HK Ltd. HK
63.218.0.0/16 65.5K
59.4%
PCCW Global HK Ltd. HK
63.216.128.0/17 32.8K
49.5%
PCCW Global HK Ltd. HK
63.219.0.0/17 32.8K
11.5%
PCCW Global HK Ltd. HK
63.222.128.0/17 32.8K
2.9%
PCCW Global HK Ltd. HK
205.177.128.0/17 32.8K
0.0%
PCCW Global HK Ltd. HK
212.212.128.0/17 32.8K
13.9%
PCCW Global HK Ltd. GB
63.217.0.0/18 16.4K
61.7%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.217.128.0/18 16.4K
33.5%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.219.192.0/18 16.4K
3.3%
PCCW Global HK Ltd. HK
63.221.0.0/18 16.4K
0.0%
PCCW Global HK Ltd. HK
63.222.0.0/18 16.4K
34.5%
PCCW Global HK Ltd. HK
63.223.0.0/18 16.4K
67.0%
PCCW Global HK Ltd. HK
63.223.128.0/18 16.4K
44.2%
PCCW Global HK Ltd. HK
87.82.64.0/18 16.4K
0.1%
PCCW Global HK Ltd. GB
87.82.128.0/18 16.4K
0.0%
PCCW Global HK Ltd. GB
195.21.192.0/18 16.4K
17.5%
PCCW Global HK Ltd. US
196.50.128.0/18 16.4K
0.0%
PCCW Global HK Ltd. MZ
205.177.192.0/18 16.4K
63.8%
PCCW Global HK Ltd. HK
205.252.0.0/18 16.4K
78.2%
PCCW Global HK Ltd. HK
206.161.128.0/18 16.4K
16.9%
PCCW Global HK Ltd. HK
207.226.192.0/18 16.4K
35.9%
PCCW Global HK Ltd. HK
208.13.192.0/18 16.4K
0.0%
PCCW Global HK Ltd. US Virginia Ashburn
208.20.64.0/18 16.4K
0.0%
PCCW Global HK Ltd. US Virginia Ashburn
208.21.64.0/18 16.4K
0.0%
PCCW Global HK Ltd. US Virginia Ashburn
208.22.128.0/18 16.4K
0.0%
PCCW Global HK Ltd. US Virginia Ashburn
209.8.192.0/18 16.4K
39.2%
PCCW Global HK Ltd. HK
209.9.64.0/18 16.4K
86.0%
PCCW Global HK Ltd. HK
209.9.128.0/18 16.4K
46.3%
PCCW Global HK Ltd. HK
63.216.0.0/19 8.2K
87.7%
PCCW Global HK Ltd. HK
63.216.96.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.217.96.0/19 8.2K
73.6%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.217.192.0/19 8.2K
11.8%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.219.64.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.219.160.0/19 8.2K
16.5%
PCCW Global HK Ltd. HK
63.219.224.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.220.32.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.220.96.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
63.220.160.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.220.224.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
63.221.96.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
63.222.64.0/19 8.2K
42.7%
PCCW Global HK Ltd. HK
63.223.224.0/19 8.2K
3.1%
PCCW Global HK Ltd. HK
82.108.224.0/19 8.2K
1.2%
PCCW Global HK Ltd. GB
82.110.0.0/19 8.2K
2.4%
PCCW Global HK Ltd. GB
82.110.64.0/19 8.2K
5.1%
PCCW Global HK Ltd. GB
82.110.160.0/19 8.2K
4.8%
PCCW Global HK Ltd. GB
82.110.192.0/19 8.2K
1.1%
PCCW Global HK Ltd. GB
87.82.0.0/19 8.2K
0.1%
PCCW Global HK Ltd. GB
87.83.128.0/19 8.2K
0.5%
PCCW Global HK Ltd. GB
87.84.96.0/19 8.2K
0.6%
PCCW Global HK Ltd. GB
87.85.192.0/19 8.2K
0.4%
PCCW Global HK Ltd. GB
195.21.160.0/19 8.2K
13.0%
PCCW Global HK Ltd. US
196.251.160.0/19 8.2K
0.0%
PCCW Global HK Ltd. ZA
199.12.0.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
199.12.96.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
199.12.128.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
199.13.0.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
199.13.128.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
199.162.192.0/19 8.2K
0.0%
PCCW Global HK Ltd. US
205.177.0.0/19 8.2K
74.0%
PCCW Global HK Ltd. HK
205.177.96.0/19 8.2K
60.9%
PCCW Global HK Ltd. HK
205.177.128.0/19 8.2K
40.9%
PCCW Global HK Ltd. HK
205.252.64.0/19 8.2K
58.2%
PCCW Global HK Ltd. HK
205.252.160.0/19 8.2K
32.9%
PCCW Global HK Ltd. HK
205.252.192.0/19 8.2K
87.1%
PCCW Global HK Ltd. HK
206.161.0.0/19 8.2K
65.1%
PCCW Global HK Ltd. HK
206.161.96.0/19 8.2K
77.7%
PCCW Global HK Ltd. HK
206.161.224.0/19 8.2K
63.8%
PCCW Global HK Ltd. HK
207.176.32.0/19 8.2K
62.5%
PCCW Global HK Ltd. HK
207.176.64.0/19 8.2K
80.5%
PCCW Global HK Ltd. HK
207.226.96.0/19 8.2K
40.3%
PCCW Global HK Ltd. HK
207.226.160.0/19 8.2K
82.5%
PCCW Global HK Ltd. HK
209.8.0.0/19 8.2K
47.4%
PCCW Global HK Ltd. HK
209.8.64.0/19 8.2K
38.2%
PCCW Global HK Ltd. HK
209.8.128.0/19 8.2K
68.7%
PCCW Global HK Ltd. HK
209.8.224.0/19 8.2K
0.0%
PCCW Global HK Ltd. HK
209.9.32.0/19 8.2K
95.9%
PCCW Global HK Ltd. HK
209.9.224.0/19 8.2K
23.8%
PCCW Global HK Ltd. HK
217.113.64.0/19 8.2K
89.4%
PCCW Global HK Ltd. BE Estuaire Libreville
63.216.32.0/20 4.1K
5.9%
PCCW Global HK Ltd. HK
63.216.80.0/20 4.1K
47.4%
PCCW Global HK Ltd. HK
63.216.208.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.216.224.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.217.32.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.217.64.0/20 4.1K
96.6%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.217.128.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.217.192.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.217.240.0/20 4.1K
47.4%
PCCW Global HK Ltd. HK Wan Chai Happy Valley
63.219.0.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.219.96.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.219.128.0/20 4.1K
10.7%
PCCW Global HK Ltd. HK
63.219.160.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.219.208.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.220.16.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.220.80.0/20 4.1K
0.0%
PCCW Global HK Ltd. US
63.220.144.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.220.208.0/20 4.1K
0.0%
PCCW Global HK Ltd. US
63.221.64.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK
63.221.128.0/20 4.1K
0.0%
PCCW Global HK Ltd. HK

Prefixos BGP Anunciados

Anomalias BGP ao vivo →

Prefixos AS3491 realmente se origina no BGP, observado em nossos coletores RIPE RIS. Esta visualização de roteamento ao vivo pode diferir da alocação de registro acima.

PrefixAmostras de anúncioÚltima vez visto
63.222.49.0/24 154,733 2026-09-10 11:40:41
203.170.52.0/22 101,666 2026-09-10 12:51:24
209.8.178.0/24 95,151 2026-09-10 12:53:57
205.177.233.0/24 95,104 2026-09-10 12:51:21
63.222.187.0/24 82,275 2026-09-10 11:40:41
205.252.135.0/24 50,624 2026-09-10 12:54:25
199.12.0.0/19 47,703 2026-09-10 12:54:23
199.12.96.0/19 47,674 2026-09-10 12:54:23
199.12.128.0/19 47,629 2026-09-10 12:54:23
199.162.192.0/19 47,590 2026-09-10 12:54:23
199.13.0.0/19 47,587 2026-09-10 12:51:23
199.13.128.0/19 47,573 2026-09-10 12:54:00
107.155.192.0/18 45,533 2026-09-10 12:54:23
63.217.70.0/24 44,211 2026-09-10 11:40:41
63.222.148.0/24 42,989 2026-08-27 03:08:22
63.222.156.0/24 42,985 2026-08-27 03:08:22
63.220.13.0/24 40,086 2026-09-10 11:40:41
63.222.158.0/24 37,765 2026-09-10 11:22:35
63.223.211.0/24 37,687 2026-09-10 11:40:41
63.222.150.0/24 37,658 2026-09-10 11:22:35
41.79.244.0/22 37,628 2026-09-10 11:40:41
41.79.249.0/24 37,470 2026-09-10 11:40:41
63.221.154.0/24 37,460 2026-09-10 11:40:41
63.221.155.0/24 37,421 2026-09-10 11:40:41
41.221.216.0/22 37,410 2026-09-10 11:40:41
41.79.248.0/24 37,373 2026-09-10 11:40:41
41.221.216.0/24 37,369 2026-09-10 11:40:41
168.90.92.0/23 37,053 2026-09-10 12:54:00
63.216.193.0/24 37,007 2026-09-10 11:40:41
168.90.94.0/24 36,997 2026-09-10 12:53:58
63.222.188.0/24 36,926 2026-08-27 15:24:01
41.79.245.0/24 36,860 2026-09-10 11:40:41
41.221.208.0/24 36,717 2026-09-10 11:40:41
63.216.35.0/24 36,645 2026-09-10 11:40:41
63.222.202.0/24 36,580 2026-09-10 11:40:41
63.219.19.0/24 36,498 2026-09-10 11:40:41
63.222.21.0/24 36,385 2026-09-10 11:40:41
217.113.92.0/24 36,377 2026-09-10 11:40:41
63.217.103.0/24 35,994 2026-09-10 11:40:41
63.222.65.0/24 35,940 2026-09-10 11:40:41
63.218.146.0/23 35,816 2026-09-10 11:40:41
63.223.11.0/24 35,781 2026-09-10 11:40:41
63.216.150.0/24 35,704 2026-09-10 11:40:41
63.218.250.0/23 35,701 2026-09-10 11:40:41
63.222.33.0/24 35,677 2026-09-10 11:40:41
63.218.40.0/24 35,670 2026-08-17 13:19:16
63.216.149.0/24 35,669 2026-09-10 11:40:41
63.222.35.0/24 35,608 2026-09-10 11:40:41
63.218.14.0/23 35,604 2026-09-10 11:40:41
63.217.168.0/22 35,589 2026-09-10 11:40:41

Mostrando os principais 50 of 560 prefixos anunciados por volume de amostras.

Frequently Asked Questions

O que é AS3491?

AS3491 é um Autonomous System Number atribuído a PCCW Global (HK) Ltd.. Um ASN identifica uma rede que controla um conjunto específico de endereços IP e determina como o tráfego é roteado pela internet via BGP (Border Gateway Protocol).

Quantos endereços IP o AS3491 anuncia?

AS3491 anuncia 1.31M endereços IPv4 distribuídos por 314 prefixos CIDR roteados. A rede está registrada em Hong Kong.

Quem opera o AS3491?

AS3491 é operado por PCCW Global HK Ltd.. A organização está sediada em Hong Kong. Você pode ver todos os intervalos de IP e ASNs relacionados na página da organização.

Em que país o AS3491 está registrado?

AS3491 está registrado em Hong Kong. Isso indica onde o operador de rede está sediado, embora os endereços IP que ele anuncia possam atender usuários globalmente.

Última atualização: 2026-09-10 14:26:06 UTC
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