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Autonomous System

AS399457

NEW WINDSOR TELEPHONE CO

Announced IPs
1,536
CIDR prefixes
5
ASN
AS399457

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.

70/100
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 1-5Gbps
Geographic scope North America
Traffic ratio Heavy Inbound
Peering policy Open
IRR record AS-399457

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS399457 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
69.161.35.0/24 11,988 2026-08-03 19:12:57
74.206.60.0/23 11,944 2026-08-03 19:12:57
216.245.185.0/24 11,920 2026-08-03 19:12:57
216.245.180.0/24 11,869 2026-08-03 19:12:57
216.71.119.0/24 11,845 2026-08-03 19:12:57

Frequently Asked Questions

What is AS399457?

AS399457 is an Autonomous System Number assigned to NEW WINDSOR TELEPHONE CO. 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 AS399457 announce?

AS399457 announces 1.5K IPv4 addresses distributed across 5 routed CIDR prefixes. The network is registered in United States.

Who operates AS399457?

AS399457 is operated by NEW WINDSOR TELEPHONE CO. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS399457 registered in?

AS399457 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: 2026-08-03 19:12:02 UTC
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