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Autonomous System

AS4658

2012 Limited / Netfront

Announced IPs
9,728
CIDR prefixes
3
ASN
AS4658

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Traffic level 10-20Gbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Selective
IRR record AS-NETFRONT-2

Present at 1 internet exchange: HKIX: HKIX Peering LAN

Web3 footprint

AS4658 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
202.81.224.0/19 8.2K
99.1%
2012 Limited Netfront HK — —
202.75.0.0/22 1.0K
1.4%
2012 Limited Netfront HK — —
202.89.252.0/23 512
25.4%
2012 Limited Netfront HK — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS4658 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
202.75.0.0/22 224,007 2026-10-17 15:55:13
202.89.252.0/23 101,067 2026-10-17 15:55:13
202.81.228.0/23 91,049 2026-10-17 15:55:19
202.81.234.0/23 91,034 2026-10-17 15:55:19
202.81.232.0/23 90,681 2026-10-17 15:55:19
202.81.236.0/22 90,535 2026-10-17 15:55:19
202.81.230.0/23 89,665 2026-10-17 15:55:19
202.81.244.0/22 89,113 2026-10-17 15:55:19
202.81.240.0/22 88,906 2026-10-17 15:55:19
202.81.248.0/22 88,864 2026-10-17 15:55:19
202.81.252.0/22 88,416 2026-10-17 15:55:19
202.81.224.0/23 23,261 2026-10-17 15:55:22
202.81.226.0/23 22,401 2026-10-17 15:55:22
202.81.235.0/24 6,192 2026-10-17 16:05:04
202.81.250.0/23 4,487 2026-10-17 15:55:14
202.81.228.0/24 4,318 2026-10-17 15:55:14
202.81.237.0/24 4,291 2026-10-17 15:55:14
202.81.236.0/24 4,287 2026-10-17 15:55:14
202.81.229.0/24 4,284 2026-10-17 15:55:14
202.75.3.0/24 4,255 2026-10-17 15:55:14
202.89.252.0/24 2,365 2026-10-17 15:55:14
202.81.230.0/24 1,779 2026-10-17 15:55:25
202.81.252.0/23 1,733 2026-10-17 15:55:25
202.81.231.0/24 1,716 2026-10-17 15:55:25
202.81.232.0/24 1,657 2026-10-17 15:55:25
202.81.255.0/32 2 2026-10-14 16:04:55
202.81.251.255/32 2 2026-10-14 16:04:55
202.81.253.255/32 2 2026-10-14 16:04:55
202.81.230.0/32 2 2026-10-14 16:04:55
202.81.227.1/32 2 2026-10-14 16:04:55
202.81.229.1/32 2 2026-10-14 16:04:55
202.81.240.0/32 2 2026-10-14 16:04:55
202.81.249.1/32 2 2026-10-14 16:04:55
202.81.239.255/32 2 2026-10-14 16:04:55
202.81.239.1/32 2 2026-10-14 16:04:55
202.81.238.255/32 2 2026-10-14 16:04:55
202.81.242.1/32 2 2026-10-14 16:04:55
202.81.240.255/32 2 2026-10-14 16:04:55
202.81.245.0/32 2 2026-10-14 16:04:55
202.81.236.255/32 2 2026-10-14 16:04:55
202.81.235.255/32 2 2026-10-14 16:04:55
202.81.241.255/32 2 2026-10-14 16:04:55
202.81.247.255/32 2 2026-10-14 16:04:55
202.81.246.255/32 2 2026-10-14 16:04:55
202.81.245.255/32 2 2026-10-14 16:04:55
202.81.244.255/32 2 2026-10-14 16:04:55
202.81.234.255/32 2 2026-10-14 16:04:55
202.81.250.255/32 2 2026-10-14 16:04:55
202.81.252.255/32 2 2026-10-14 16:04:55
202.81.235.0/32 2 2026-10-14 16:04:55

Showing top 50 of 110 announced prefixes by sample volume.

Frequently Asked Questions

What is AS4658?

AS4658 is an Autonomous System Number assigned to 2012 Limited / Netfront. 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 AS4658 announce?

AS4658 announces 9.7K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Hong Kong.

Who operates AS4658?

AS4658 is operated by 2012 Limited Netfront. The organization is based in Hong Kong. You can view all IP ranges and related ASNs on the organization page.

What country is AS4658 registered in?

AS4658 is registered in Hong Kong. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-17 16:24:05 UTC
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