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Autonomous System

AS3361

Digital Fortress, Inc.

Announced IPs
17,920
CIDR prefixes
20
ASN
AS3361

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 1-5Gbps
Geographic scope Regional
Traffic ratio Mostly Outbound
Peering policy Open
IRR record AS-3361

Present at 1 internet exchange: SIX Seattle: MTU 1500

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS3361 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
74.209.176.0/23 8,680 2026-07-29 14:29:52
69.46.36.0/24 8,674 2026-07-29 14:29:52
69.46.32.0/23 8,656 2026-07-29 14:29:52
69.46.34.0/24 8,651 2026-07-29 14:29:52
74.209.160.0/24 8,633 2026-07-29 14:29:52
68.64.50.0/23 8,613 2026-07-29 14:29:52
69.46.39.0/24 8,610 2026-07-29 14:29:52
68.64.52.0/23 8,610 2026-07-29 14:29:52
69.46.45.0/24 8,596 2026-07-29 14:29:52
68.64.49.0/24 8,594 2026-07-29 14:29:52
69.46.40.0/24 8,593 2026-07-29 14:29:52
68.64.54.0/24 8,587 2026-07-29 14:29:52
74.209.168.0/24 8,587 2026-07-29 14:29:52
69.46.47.0/24 8,570 2026-07-29 14:29:52
69.46.43.0/24 8,570 2026-07-29 14:29:52
74.209.182.0/24 8,568 2026-07-29 14:29:52
173.225.28.0/22 8,238 2026-07-29 14:29:53
173.225.25.0/24 8,212 2026-07-29 14:29:53
173.225.20.0/22 8,211 2026-07-29 14:29:53
173.225.26.0/24 8,199 2026-07-29 14:29:53
173.225.18.0/24 8,193 2026-07-29 14:29:53
216.168.48.0/24 8,185 2026-07-29 14:29:53
216.168.49.0/24 8,171 2026-07-29 14:29:53
216.168.34.0/24 8,159 2026-07-29 14:29:53
216.168.33.0/24 8,130 2026-07-29 14:29:53
216.168.52.0/22 8,129 2026-07-29 14:29:53
216.168.58.0/23 8,120 2026-07-29 14:29:53
216.168.56.0/23 8,114 2026-07-29 14:29:53
216.168.50.0/24 8,104 2026-07-29 14:29:53
216.168.51.0/24 8,096 2026-07-29 14:29:53
173.225.28.0/24 5,680 2026-07-29 14:29:52
140.177.18.0/24 5,680 2026-07-29 12:38:19
173.225.20.0/23 5,648 2026-07-29 14:29:52
173.225.16.0/20 5,647 2026-07-29 14:29:52
216.168.32.0/19 5,588 2026-07-29 14:29:52
204.128.250.0/24 5,572 2026-07-29 13:05:02
216.168.46.0/23 4,187 2026-07-29 14:29:52

Frequently Asked Questions

What is AS3361?

AS3361 is an Autonomous System Number assigned to Digital Fortress, 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 AS3361 announce?

AS3361 announces 17.9K IPv4 addresses distributed across 20 routed CIDR prefixes. The network is registered in United States.

Who operates AS3361?

AS3361 is operated by Digital Fortress, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS3361 registered in?

AS3361 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: 2026-07-29 14:55:34 UTC
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