Autonomous System

AS209854

Cyberzone S.A.

Cyberzone S.A. Brazil 🌐 cyberzonehub.com

Announced IPs

131,072

CIDR prefixes

278

ASN

AS209854

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.

57/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Enterprise allocation +4
Trust score 57 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 5 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS209854 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

Prefix	Origin ASNs	Last detected (UTC)
212.81.40.0/24	AS46261, AS209854	2026-07-24 03:53:44
172.216.248.0/24	AS147049, AS209854	2026-07-24 03:53:44
216.158.223.0/24	AS5650, AS209854	2026-07-24 03:53:44
172.216.62.0/24	AS209854, AS212238	2026-07-23 06:53:27
172.216.184.0/24	AS209854, AS212238	2026-07-22 23:23:24

Network profile

Source: PeeringDB →

Traffic level 10-20Gbps

Geographic scope Global

Traffic ratio Balanced

Peering policy Open

AS209854 — global IP footprint

Cities where AS209854 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDR	IPs	PTR Density	Organization	Country	State	City
172.216.0.0/16	65.5K	0.0%	Cyberzone S.A.	PA	—	—
172.216.0.0/17	32.8K	0.0%	Cyberzone S.A.	PA	—	—
172.216.128.0/17	32.8K	0.0%	Cyberzone S.A.	PA	—	—
172.216.64.0/18	16.4K	0.0%	Cyberzone S.A.	PA	—	—
172.216.128.0/18	16.4K	0.0%	Cyberzone S.A.	PA	—	—
172.216.32.0/19	8.2K	0.0%	Cyberzone S.A.	PA	—	—
172.216.128.0/19	8.2K	0.0%	Cyberzone S.A.	PA	—	—
172.216.192.0/19	8.2K	0.0%	Cyberzone S.A.	PA	—	—
62.197.144.0/20	4.1K	0.0%	Cyberzone S.A.	NL	—	—
172.216.0.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.16.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.32.0/20	4.1K	0.0%	Cyberzone S.A.	US	New York	New York
172.216.64.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.80.0/20	4.1K	0.0%	Cyberzone S.A.	US	California	Los Angeles
172.216.96.0/20	4.1K	0.0%	Cyberzone S.A.	US	Texas	Dallas
172.216.112.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.128.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.160.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
172.216.224.0/20	4.1K	0.0%	Cyberzone S.A.	PA	—	—
89.117.40.0/21	2.0K	0.0%	Cyberzone S.A.	LT	—	—
142.111.24.0/21	2.0K	91.1%	Cyberzone S.A.	US	North Carolina	Charlotte
172.216.0.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.24.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.56.0/21	2.0K	0.0%	Cyberzone S.A.	GB	England	London
172.216.64.0/21	2.0K	0.0%	Cyberzone S.A.	GB	England	London
172.216.72.0/21	2.0K	0.0%	Cyberzone S.A.	US	California	Los Angeles
172.216.80.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.120.0/21	2.0K	0.0%	Cyberzone S.A.	DE	Hesse	Frankfurt am Main
172.216.160.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.184.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.240.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.248.0/21	2.0K	0.0%	Cyberzone S.A.	PA	—	—
23.27.212.0/22	1.0K	94.6%	Cyberzone S.A.	US	—	—
31.57.4.0/22	1.0K	0.0%	Cyberzone S.A.	AE	—	—
89.117.40.0/22	1.0K	0.0%	Cyberzone S.A.	LT	—	—
89.117.44.0/22	1.0K	0.0%	Cox Communications Inc.	LT	—	—
92.62.120.0/22	1.0K	0.0%	Cyberzone S.A.	NL	—	—
92.249.36.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
142.111.8.0/22	1.0K	94.6%	Cyberzone S.A.	US	Texas	Dallas
145.223.4.0/22	1.0K	0.0%	Cyberzone S.A.	US	—	—
166.88.204.0/22	1.0K	71.0%	Cyberzone S.A.	US	—	—
172.216.12.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.16.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.20.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.52.0/22	1.0K	0.0%	Cyberzone S.A.	GB	England	London
172.216.108.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.112.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.132.0/22	1.0K	0.0%	Cyberzone S.A.	JP	Tokyo	Tokyo
172.216.136.0/22	1.0K	0.0%	Cyberzone S.A.	JP	Tokyo	Tokyo
172.216.144.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.152.0/22	1.0K	0.0%	Cyberzone S.A.	NL	North Holland	Amsterdam
172.216.156.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.160.0/22	1.0K	0.0%	Cyberzone S.A.	HK	—	—
172.216.168.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.200.0/22	1.0K	0.0%	Cyberzone S.A.	NL	North Holland	Amsterdam
172.216.216.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.220.0/22	1.0K	0.0%	Cyberzone S.A.	US	Texas	Dallas
172.216.240.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.248.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
172.216.252.0/22	1.0K	0.0%	Cyberzone S.A.	PA	—	—
185.123.252.0/22	1.0K	0.0%	Cyberzone S.A.	GB	—	—
185.200.204.0/22	1.0K	0.0%	Cyberzone S.A.	GB	—	—
194.169.168.0/22	1.0K	0.0%	Cyberzone S.A.	NL	—	—
2.59.202.0/23	512	0.0%	Cyberzone S.A.	GB	—	—
31.42.144.0/23	512	0.0%	Cyberzone S.A.	US	—	—
31.57.0.0/23	512	0.0%	Cyberzone S.A.	AE	—	—
31.130.244.0/23	512	0.0%	Cyberzone S.A.	US	—	—
45.139.252.0/23	512	0.0%	Cyberzone S.A.	NL	—	—
77.78.70.0/23	512	0.0%	Cyberzone S.A.	DE	—	—
77.81.90.0/23	512	0.0%	Cyberzone S.A.	GB	England	London
82.23.186.0/23	512	0.0%	Cyberzone S.A.	GB	—	—
82.29.134.0/23	512	0.0%	Cyberzone S.A.	GB	—	—
85.209.6.0/23	512	0.0%	Cyberzone S.A.	GB	England	London
88.218.150.0/23	512	0.0%	Cyberzone S.A.	GB	England	London
89.117.40.0/23	512	0.0%	Cyberzone S.A.	LT	—	—
89.117.46.0/23	512	0.0%	Cyberzone S.A.	LT	—	—
91.229.18.0/23	512	0.0%	Cyberzone S.A.	RO	—	—
92.249.38.0/23	512	0.0%	Cyberzone S.A.	PA	—	—
93.120.24.0/23	512	0.0%	Cyberzone S.A.	RO	—	—
93.152.214.0/23	512	0.0%	Cyberzone S.A.	BG	—	—
103.210.244.0/23	512	0.0%	Cyberzone S.A.	HK	—	—
109.160.32.0/23	512	0.0%	Cyberzone S.A.	BG	—	—
136.0.214.0/23	512	95.7%	Cyberzone S.A.	US	New York	New York
142.111.20.0/23	512	91.8%	Cyberzone S.A.	US	North Carolina	Charlotte
145.223.2.0/23	512	0.0%	Cyberzone S.A.	US	—	—
145.223.6.0/23	512	0.0%	Cyberzone S.A.	US	—	—
145.223.8.0/23	512	0.0%	Cyberzone S.A.	US	—	—
151.240.36.0/23	512	0.0%	Cyberzone S.A.	AE	—	—
166.88.108.0/23	512	97.9%	Cyberzone S.A.	US	—	—
166.88.112.0/23	512	53.1%	Cyberzone S.A.	US	California	San Jose
166.88.202.0/23	512	94.3%	Cyberzone S.A.	US	California	San Jose
171.22.60.0/23	512	0.0%	Cyberzone S.A.	US	New York	New York
172.216.0.0/23	512	0.0%	Cyberzone S.A.	BR	São Paulo	São Paulo
172.216.2.0/23	512	0.0%	Cyberzone S.A.	PL	Mazovia	Warsaw
172.216.4.0/23	512	0.0%	Cyberzone S.A.	AU	New South Wales	Sydney
172.216.6.0/23	512	0.0%	Cyberzone S.A.	US	Colorado	Denver
172.216.8.0/23	512	0.0%	Cyberzone S.A.	US	North Carolina	Charlotte
172.216.10.0/23	512	0.0%	Cyberzone S.A.	PA	—	—
172.216.12.0/23	512	0.0%	Cyberzone S.A.	PA	—	—
172.216.16.0/23	512	0.0%	Cyberzone S.A.	GR	Attica	Athens

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS209854 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
172.216.209.0/24	281,880	2026-07-24 02:58:46
172.216.208.0/24	157,690	2026-07-24 02:58:46
172.216.16.0/24	143,586	2026-07-24 03:47:15
194.169.169.0/24	130,191	2026-07-24 03:47:21
172.216.17.0/24	129,876	2026-07-24 03:47:15
82.140.187.0/24	81,193	2026-07-24 03:43:14
172.216.165.0/24	35,761	2026-07-24 03:48:03
172.216.166.0/24	35,152	2026-07-24 03:48:03
172.216.164.0/24	35,089	2026-07-24 03:48:03
172.216.13.0/24	35,024	2026-07-24 03:48:06
93.185.162.0/24	31,798	2026-07-24 03:49:09
172.216.207.0/24	24,934	2026-07-24 02:58:46
172.216.210.0/24	24,435	2026-07-24 02:58:46
172.216.212.0/24	23,748	2026-07-24 03:37:19
172.216.96.0/24	22,943	2026-07-24 02:26:39
172.216.128.0/24	20,462	2026-07-24 03:46:58
172.216.159.0/24	20,284	2026-07-24 03:47:19
172.216.211.0/24	19,862	2026-07-24 03:47:18
172.216.233.0/24	19,402	2026-07-24 03:47:16
172.216.213.0/24	18,898	2026-07-24 03:47:17
92.249.36.0/24	18,798	2026-07-24 02:57:47
172.216.58.0/24	18,763	2026-07-24 03:47:17
172.216.138.0/24	18,418	2026-07-24 02:57:06
172.216.251.0/24	18,409	2026-07-24 03:47:15
172.216.136.0/24	18,321	2026-07-24 02:57:06
172.216.230.0/24	18,017	2026-07-24 03:47:16
172.216.74.0/24	18,006	2026-07-24 03:47:16
172.216.129.0/24	17,953	2026-07-24 03:46:58
172.216.126.0/24	17,932	2026-07-24 03:46:58
172.216.124.0/24	17,832	2026-07-24 03:46:58
172.216.158.0/24	17,679	2026-07-24 03:47:19
172.216.77.0/24	17,418	2026-07-24 03:47:16
172.216.121.0/24	17,247	2026-07-24 03:46:58
172.216.122.0/24	17,168	2026-07-24 03:46:58
172.216.81.0/24	17,132	2026-07-24 03:47:16
172.216.232.0/24	16,956	2026-07-24 03:47:16
172.216.90.0/24	16,949	2026-07-24 03:47:16
172.216.120.0/24	16,934	2026-07-24 03:46:58
62.197.149.0/24	16,892	2026-07-24 03:46:59
172.216.184.0/24	16,866	2026-07-24 03:46:58
172.216.135.0/24	16,814	2026-07-24 02:57:06
172.216.123.0/24	16,784	2026-07-24 03:46:58
172.216.53.0/24	16,756	2026-07-24 03:47:17
172.216.119.0/24	16,618	2026-07-24 03:46:58
172.216.78.0/24	16,551	2026-07-24 03:47:16
172.216.125.0/24	16,521	2026-07-24 03:46:58
172.216.134.0/24	16,520	2026-07-24 02:57:06
172.216.55.0/24	16,464	2026-07-24 03:47:17
172.216.79.0/24	16,421	2026-07-24 03:47:16
172.216.130.0/24	16,348	2026-07-24 03:46:58

Showing top 50 of 565 announced prefixes by sample volume.

Frequently Asked Questions

What is AS209854?

AS209854 is an Autonomous System Number assigned to Cyberzone S.A.. 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 AS209854 announce?

AS209854 announces 131.1K IPv4 addresses distributed across 278 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS209854?

AS209854 is operated by Cyberzone S.A.. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS209854 registered in?

AS209854 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 03:55:31 UTC