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Autonomous System

AS3663

NetNet

Announced IPs
160,768
CIDR prefixes
15
ASN
AS3663

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.

69/100
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 Cable/DSL/ISP
Traffic level 50-100Gbps
Geographic scope Regional
Traffic ratio Heavy Inbound
Peering policy Selective
IRR record RADB::AS3663:AS-CONE

Present at 3 internet exchanges: Equinix Chicago, QCIX: Main, MICE: Shared Peering

AS3663 — global IP footprint

Cities where AS3663 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

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS3663 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
63.135.136.0/21 12,710 2026-07-24 15:25:33
96.126.0.0/19 10,688 2026-07-24 15:25:33
96.126.32.0/19 10,653 2026-07-24 15:25:33
142.11.0.0/19 10,648 2026-07-24 15:25:33
50.116.128.0/19 10,638 2026-07-24 15:25:33
63.135.159.0/24 10,637 2026-07-24 15:25:33
192.173.224.0/19 10,637 2026-07-24 15:25:33
192.173.192.0/19 10,635 2026-07-24 15:25:33
50.116.160.0/19 10,629 2026-07-24 15:25:33
142.11.32.0/19 10,609 2026-07-24 15:25:33
108.167.224.0/19 10,603 2026-07-24 15:25:33
108.167.192.0/19 10,594 2026-07-24 15:25:33
173.254.160.0/21 7,039 2026-07-24 15:25:33
142.11.1.0/24 7,032 2026-07-24 15:25:33
70.40.240.0/20 7,031 2026-07-24 15:25:33
198.190.64.0/18 7,025 2026-07-24 15:25:33
199.115.224.0/22 7,023 2026-07-24 15:25:33
74.213.208.0/21 7,016 2026-07-24 15:25:33
96.126.0.0/18 7,004 2026-07-24 15:25:33
142.11.2.0/24 7,001 2026-07-24 15:25:33
70.40.224.0/20 6,998 2026-07-24 15:25:33
184.95.96.0/19 6,994 2026-07-24 15:25:33
74.213.216.0/21 6,994 2026-07-24 15:25:33
173.254.160.0/20 6,991 2026-07-24 15:25:33
206.40.120.0/21 6,987 2026-07-24 15:25:33
64.246.248.0/21 6,985 2026-07-24 15:25:33
192.173.192.0/18 6,983 2026-07-24 15:25:33
64.246.240.0/21 6,979 2026-07-24 15:25:33
184.95.64.0/19 6,977 2026-07-24 15:25:33
206.40.112.0/21 6,976 2026-07-24 15:25:33
206.40.125.0/24 6,975 2026-07-24 15:25:33
142.11.0.0/18 6,974 2026-07-24 15:25:33
70.40.224.0/19 6,972 2026-07-24 15:25:33
206.40.96.0/20 6,968 2026-07-24 15:25:33
173.254.168.0/21 6,966 2026-07-24 15:25:33
70.40.254.0/23 6,963 2026-07-24 15:25:33
63.135.128.0/24 6,960 2026-07-24 15:25:33
173.254.128.0/19 6,959 2026-07-24 15:25:33
50.116.128.0/18 6,938 2026-07-24 15:25:33
206.40.96.0/19 6,937 2026-07-24 15:25:33
184.95.64.0/18 6,936 2026-07-24 15:25:33
63.135.128.0/19 6,928 2026-07-24 15:25:33
74.213.208.0/20 6,927 2026-07-24 15:25:33
206.40.114.0/24 6,926 2026-07-24 15:25:33
206.40.109.0/24 6,924 2026-07-24 15:25:33
206.40.115.0/24 6,922 2026-07-24 15:25:33
108.167.192.0/18 6,915 2026-07-24 15:25:33
206.40.105.0/24 6,786 2026-07-24 15:25:46
70.40.232.0/21 144 2026-05-26 13:04:02

Frequently Asked Questions

What is AS3663?

AS3663 is an Autonomous System Number assigned to NetNet. 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 AS3663 announce?

AS3663 announces 160.8K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in United States.

Who operates AS3663?

AS3663 is operated by NetNet. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS3663 registered in?

AS3663 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: 2026-07-24 15:40:31 UTC
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