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Autonomous System

AS25773

RADWARE INC.

Announced IPs
32,000
CIDR prefixes
83
ASN
AS25773

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.

53/100
Caution
How this score is built

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

⚠ 17 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS25773 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.

PrefixOrigin ASNsLast detected (UTC)
94.188.236.0/24 AS25773, AS48851 2026-09-10 20:55:49
176.100.172.0/24 AS25773, AS48851 2026-09-10 20:55:49
144.249.141.0/24 AS25773, AS198949 2026-09-10 20:55:49
66.22.28.0/24 AS25773, AS198949 2026-09-10 20:55:49
66.22.29.0/24 AS25773, AS198949 2026-09-10 20:55:49
66.22.101.0/24 AS25773, AS48851 2026-09-10 20:55:49
176.100.184.0/24 AS25773, AS48851 2026-09-10 20:55:49
141.226.100.0/24 AS25773, AS48851 2026-09-10 20:55:49
167.17.137.0/24 AS25773, AS48851 2026-09-10 20:55:49
144.249.130.0/24 AS25773, AS198949 2026-09-10 20:55:49
167.86.52.0/24 AS25773, AS198949 2026-09-10 20:55:49
94.188.232.0/24 AS25773, AS48851 2026-09-10 20:55:49
167.17.145.0/24 AS25773, AS48851 2026-09-10 20:55:49
167.86.60.0/24 AS25773, AS198949 2026-09-10 14:40:46
144.249.182.0/24 AS25773, AS198949 2026-09-10 14:10:46

Showing the 15 most recently detected of 17 MOAS prefixes. Many multi-origin prefixes on large networks are benign (anycast); see all MOAS anomalies.

Network profile

Source: PeeringDB →
Geographic scope Global
Traffic ratio Not Disclosed
Peering policy Open

Present at 1 internet exchange: HKIX: HKIX Peering LAN

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
66.22.0.0/19 8.2K
0.0%
RADWARE INC. US Virginia Ashburn
66.22.0.0/20 4.1K
0.0%
RADWARE INC. US Virginia Ashburn
66.22.16.0/21 2.0K
0.0%
RADWARE INC. US Virginia Ashburn
66.22.52.0/22 1.0K
0.0%
RADWARE INC. US Virginia Ashburn
66.6.16.0/23 512
0.0%
RADWARE INC. US California San Jose
66.6.28.0/23 512
0.0%
RADWARE INC. US Virginia Ashburn
66.22.24.0/23 512
0.0%
RADWARE INC. US Virginia Ashburn
66.22.30.0/23 512
0.0%
RADWARE INC. US California San Jose
66.22.56.0/23 512
0.0%
RADWARE INC. US Virginia Ashburn
66.22.62.0/23 512
0.0%
RADWARE INC. US
66.22.64.0/23 512
0.0%
RADWARE INC. US
66.22.70.0/23 512
0.0%
RADWARE INC. US
66.22.72.0/23 512
0.0%
RADWARE INC. US Virginia Ashburn
66.22.106.0/23 512
0.0%
RADWARE INC. US
167.17.136.0/23 512
0.0%
RADWARE INC. IL
167.86.58.0/23 512
0.0%
RADWARE INC. IL
167.86.62.0/23 512
0.0%
RADWARE INC. IL
176.100.164.0/23 512
0.0%
RADWARE INC. IL
50.31.132.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
64.202.123.0/24 256
96.9%
RADWARE INC. US
64.202.124.0/24 256
93.0%
RADWARE INC. US
66.6.20.0/24 256
0.0%
RADWARE INC. US
66.6.25.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
66.6.26.0/24 256
0.0%
RADWARE INC. US
66.6.30.0/24 256
0.0%
RADWARE INC. US
66.22.26.0/24 256
0.0%
RADWARE INC. CA Ontario Toronto
66.22.27.0/24 256
0.0%
RADWARE INC. US California San Jose
66.22.48.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
66.22.51.0/24 256
0.0%
RADWARE INC. US Illinois Chicago
66.22.60.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
66.22.62.0/24 256
0.0%
RADWARE INC. CA Ontario Toronto
66.22.63.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
66.22.64.0/24 256
0.0%
RADWARE INC. US
66.22.66.0/24 256
0.0%
RADWARE INC. US
66.22.69.0/24 256
0.0%
RADWARE INC. US
66.22.70.0/24 256
0.0%
RADWARE INC. TW Taipei City Taipei
66.22.71.0/24 256
0.0%
RADWARE INC. US
66.22.74.0/24 256
0.0%
RADWARE INC. US
66.22.76.0/24 256
0.0%
RADWARE INC. US
66.22.79.0/24 256
0.0%
RADWARE INC. US Virginia Ashburn
66.22.80.0/24 256
0.0%
RADWARE INC. US California San Jose
66.22.85.0/24 256
0.0%
RADWARE INC. US California San Jose
66.22.86.0/24 256
0.0%
RADWARE INC. US California San Jose
66.22.89.0/24 256
0.0%
RADWARE INC. US
66.22.101.0/24 256
0.0%
RADWARE INC. US
66.22.106.0/24 256
0.0%
RADWARE INC. US
66.22.108.0/24 256
0.0%
RADWARE INC. US
66.225.237.0/24 256
0.8%
RADWARE INC. US Virginia Ashburn
92.61.231.0/24 256
91.0%
RADWARE INC. IL
92.61.238.0/24 256
94.5%
RADWARE INC. IL
94.188.205.0/24 256
84.0%
RADWARE INC. IL
94.188.207.0/24 256
80.1%
RADWARE INC. IL
94.188.209.0/24 256
82.8%
RADWARE INC. IL
94.188.232.0/24 256
91.0%
RADWARE INC. IL
94.188.236.0/24 256
92.2%
RADWARE INC. IL
94.188.241.0/24 256
80.1%
RADWARE INC. IL
141.226.96.0/24 256
0.0%
RADWARE INC. IL
141.226.105.0/24 256
0.0%
RADWARE INC. IL
141.226.107.0/24 256
0.0%
RADWARE INC. IL
144.249.128.0/24 256
0.0%
RADWARE INC. IL
144.249.130.0/24 256
0.0%
RADWARE INC. IL
144.249.136.0/24 256
0.0%
RADWARE INC. IL
144.249.141.0/24 256
0.0%
RADWARE INC. IL
144.249.145.0/24 256
0.0%
RADWARE INC. IL
144.249.154.0/24 256
0.0%
RADWARE INC. IL
167.17.131.0/24 256
0.0%
RADWARE INC. IL
167.17.132.0/24 256
0.0%
RADWARE INC. IL
167.17.136.0/24 256
0.0%
RADWARE INC. IL
167.17.140.0/24 256
0.0%
RADWARE INC. IL
167.17.145.0/24 256
0.0%
RADWARE INC. HK
167.17.146.0/24 256
0.0%
RADWARE INC. IL
167.17.148.0/24 256
0.0%
RADWARE INC. IL
167.17.155.0/24 256
0.0%
RADWARE INC. IL
167.17.157.0/24 256
0.0%
RADWARE INC. IL
167.86.37.0/24 256
0.0%
RADWARE INC. IL
167.86.38.0/24 256
0.0%
RADWARE INC. IL
167.86.41.0/24 256
0.0%
RADWARE INC. IL
167.86.43.0/24 256
0.0%
RADWARE INC. IL
167.86.46.0/24 256
0.0%
RADWARE INC. IL
167.86.51.0/24 256
0.0%
RADWARE INC. IL
167.86.52.0/24 256
0.0%
RADWARE INC. IL
167.86.61.0/24 256
0.0%
RADWARE INC. IL
176.100.161.0/24 256
0.0%
RADWARE INC. IL
176.100.172.0/24 256
0.0%
RADWARE INC. IL
176.100.175.0/24 256
0.0%
RADWARE INC. IL
176.100.177.0/24 256
0.0%
RADWARE INC. IL
176.100.178.0/24 256
0.0%
RADWARE INC. IL
176.100.184.0/24 256
0.0%
RADWARE INC. IL
176.100.189.0/24 256
0.0%
RADWARE INC. IL
192.207.2.0/24 256
0.0%
RADWARE INC. IL
204.93.139.0/24 256
91.0%
RADWARE INC. US Virginia Ashburn
206.246.107.0/24 256
0.0%
RADWARE INC. US
216.246.117.0/24 256
27.7%
RADWARE INC. US California San Jose
66.22.28.0/25 128
0.0%
RADWARE INC. US
66.22.89.128/25 128
0.0%
RADWARE INC. BR
66.22.106.128/25 128
0.0%
RADWARE INC. US
167.17.132.128/25 128
0.0%
RADWARE INC. PE
167.17.136.128/25 128
0.0%
RADWARE INC. US
167.86.41.128/25 128
0.0%
RADWARE INC. US Virginia Ashburn
66.22.29.0/26 64
0.0%
RADWARE INC. US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS25773 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
66.22.62.0/24 168,222 2026-09-10 20:49:29
66.22.2.0/24 124,209 2026-09-10 20:32:16
94.188.241.0/24 64,094 2026-09-10 20:37:05
92.61.238.0/24 42,321 2026-09-10 20:12:32
92.61.231.0/24 38,622 2026-09-10 20:12:44
66.22.101.0/24 36,948 2026-09-10 20:47:30
66.22.86.0/24 34,723 2026-09-10 20:22:42
66.22.85.0/24 34,703 2026-09-10 20:22:42
66.6.17.0/24 33,540 2026-09-10 20:23:13
66.6.16.0/24 33,533 2026-09-10 20:23:13
66.22.30.0/24 32,375 2026-09-10 20:22:42
141.226.107.0/24 31,172 2026-09-10 20:23:13
144.249.136.0/24 30,750 2026-09-10 20:06:57
141.226.105.0/24 29,995 2026-09-10 20:32:09
167.86.51.0/24 25,656 2026-09-10 20:12:45
66.22.108.0/24 23,758 2026-09-10 20:49:28
176.100.175.0/24 20,976 2026-09-10 20:12:45
167.17.132.0/24 19,296 2026-09-10 20:12:39
167.17.145.0/24 18,088 2026-09-10 20:02:36
94.188.232.0/24 17,173 2026-09-10 20:02:36
167.17.131.0/24 15,561 2026-09-10 20:32:45
66.22.69.0/24 15,420 2026-09-10 20:44:45
66.22.106.0/24 13,929 2026-09-10 20:12:38
176.100.172.0/24 13,000 2026-09-10 20:12:39
66.22.53.0/24 12,757 2026-09-10 20:48:01
94.188.205.0/24 12,579 2026-09-10 20:12:33
167.86.63.0/24 12,549 2026-09-10 20:12:30
66.22.11.0/24 12,536 2026-09-10 20:12:30
66.22.64.0/24 12,390 2026-09-10 20:48:15
167.86.37.0/24 12,251 2026-09-10 20:12:29
144.249.154.0/24 12,190 2026-09-10 20:12:38
66.6.20.0/24 10,928 2026-09-10 20:12:45
66.22.71.0/24 10,672 2026-09-10 20:07:04
144.249.145.0/24 10,595 2026-09-10 20:30:20
66.22.26.0/24 10,540 2026-09-10 20:07:04
66.22.89.0/24 10,489 2026-09-10 20:07:04
66.22.48.0/24 10,434 2026-09-10 20:02:44
66.22.76.0/24 10,407 2026-09-10 20:07:04
167.86.41.0/24 10,249 2026-09-10 20:06:52
176.100.161.0/24 9,979 2026-09-10 20:07:04
94.188.207.0/24 9,826 2026-09-10 20:07:01
66.22.12.0/24 9,712 2026-09-10 20:07:17
64.202.124.0/24 9,596 2026-09-10 20:43:24
167.86.38.0/24 9,591 2026-09-10 20:33:27
141.226.96.0/24 9,383 2026-09-10 20:12:38
66.22.51.0/24 8,931 2026-09-10 20:12:30
66.6.30.0/24 8,818 2026-09-10 20:07:12
192.207.2.0/24 8,766 2026-09-10 20:41:18
66.22.56.0/24 8,752 2026-09-10 20:12:40
66.22.57.0/24 8,731 2026-09-10 20:12:40

Showing top 50 of 141 announced prefixes by sample volume.

Frequently Asked Questions

What is AS25773?

AS25773 is an Autonomous System Number assigned to RADWARE INC.. 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 AS25773 announce?

AS25773 announces 32.0K IPv4 addresses distributed across 83 routed CIDR prefixes. The network is registered in United States.

Who operates AS25773?

AS25773 is operated by RADWARE INC.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS25773 registered in?

AS25773 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 20:56:06 UTC
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