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WorldIP.io
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 v1.3.0 — 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

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
50.116.128.0/18 16.4K
98.8%
NetNet US Wisconsin Green Bay
96.126.0.0/18 16.4K
98.8%
NetNet US Wisconsin Oconto Falls
108.167.192.0/18 16.4K
99.1%
NetNet US — —
142.11.0.0/18 16.4K
99.0%
NetNet US — —
184.95.64.0/18 16.4K
99.1%
NetNet US — —
192.173.192.0/18 16.4K
98.8%
NetNet US — —
198.190.64.0/18 16.4K
98.8%
NetNet US — —
63.135.128.0/19 8.2K
98.9%
NetNet US — —
70.40.224.0/19 8.2K
99.0%
NetNet US Wisconsin Pulaski
173.254.128.0/19 8.2K
98.8%
NetNet US — —
206.40.96.0/19 8.2K
97.2%
NetNet US Wisconsin Green Bay
64.246.240.0/20 4.1K
98.7%
NetNet US Wisconsin Pulaski
74.213.208.0/20 4.1K
98.5%
NetNet US Wisconsin Pulaski
173.254.160.0/20 4.1K
98.9%
NetNet US Wisconsin Green Bay
199.115.224.0/22 1.0K
98.4%
NetNet US — —

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 55,425 2026-11-14 20:28:17
173.254.160.0/21 49,074 2026-11-14 20:28:13
206.40.105.0/24 44,864 2026-11-14 20:28:17
70.40.240.0/20 44,180 2026-11-14 20:28:17
64.246.248.0/21 43,714 2026-11-14 20:28:17
206.40.96.0/20 43,123 2026-11-14 20:28:17
173.254.168.0/21 43,015 2026-11-14 20:28:13
74.213.216.0/21 42,458 2026-11-14 20:28:17
206.40.120.0/21 42,058 2026-11-14 20:28:17
64.246.240.0/21 41,499 2026-11-14 20:28:17
206.40.125.0/24 41,300 2026-11-14 20:28:17
74.213.208.0/21 41,064 2026-11-14 20:28:17
142.11.0.0/19 41,057 2026-11-14 20:28:17
142.11.32.0/19 41,049 2026-11-14 20:28:17
192.173.224.0/19 40,976 2026-11-14 20:28:17
192.173.192.0/19 40,949 2026-11-14 20:28:17
142.11.1.0/24 40,819 2026-11-14 20:28:17
142.11.2.0/24 40,657 2026-11-14 20:28:17
96.126.0.0/19 39,952 2026-11-14 20:28:17
96.126.32.0/19 39,821 2026-11-14 20:28:17
206.40.112.0/21 39,744 2026-11-14 20:28:17
184.95.96.0/19 39,182 2026-11-13 03:50:05
70.40.254.0/23 39,138 2026-11-14 20:28:17
206.40.114.0/24 39,138 2026-11-14 20:28:13
206.40.115.0/24 38,959 2026-11-14 20:28:13
184.95.64.0/19 38,932 2026-11-13 03:50:05
50.116.128.0/19 38,777 2026-11-14 20:28:17
206.40.109.0/24 38,663 2026-11-14 20:28:13
70.40.224.0/20 38,064 2026-11-14 20:28:17
50.116.160.0/19 37,926 2026-11-14 20:28:17
198.190.64.0/18 37,491 2026-11-14 20:28:17
173.254.160.0/20 37,460 2026-11-14 20:28:17
192.173.192.0/18 37,358 2026-11-14 20:28:17
142.11.0.0/18 37,288 2026-11-14 20:28:17
199.115.224.0/22 37,108 2026-11-14 20:28:17
173.254.128.0/19 37,100 2026-11-14 20:28:17
96.126.0.0/18 36,175 2026-11-14 20:28:17
206.40.96.0/19 36,117 2026-11-14 20:28:17
63.135.159.0/24 34,996 2026-11-14 20:28:17
108.167.224.0/19 34,602 2026-11-14 20:28:17
63.135.128.0/24 34,574 2026-11-14 20:28:17
108.167.192.0/19 34,503 2026-11-14 20:28:17
50.116.128.0/18 34,443 2026-11-14 20:28:17
184.95.64.0/18 33,759 2026-11-14 20:28:17
63.135.128.0/19 33,758 2026-11-14 20:28:17
74.213.208.0/20 32,694 2026-11-14 20:28:17
70.40.224.0/19 31,475 2026-11-14 20:28:17
108.167.192.0/18 30,799 2026-11-14 20:28:17
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: 2026-11-14 20:39:05 UTC
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