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Autonomous System

AS402159

VALLEY FIBERCOM - Valley FiberCom

Announced IPs
8,704
CIDR prefixes
3
ASN
AS402159

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 →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
170.101.32.0/19 8.2K
0.0%
VALLEY FIBERCOM - Valley FiberCom US
216.249.213.0/24 256
72.7%
SDN Communications US
216.249.226.0/24 256
69.9%
VALLEY FIBERCOM - Valley FiberCom US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS402159 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
170.101.44.0/23 7,016 2026-07-31 19:45:35
170.101.48.0/23 7,015 2026-07-31 19:45:35
170.101.46.0/23 7,010 2026-07-31 19:45:35
170.101.42.0/23 6,988 2026-07-31 19:45:35
170.101.58.0/24 6,926 2026-07-31 19:45:35
170.101.57.0/24 6,923 2026-07-31 19:45:35
170.101.59.0/24 6,920 2026-07-31 19:45:35
170.101.53.0/24 6,914 2026-07-31 19:45:35
170.101.55.0/24 6,907 2026-07-31 19:45:35
170.101.54.0/24 6,902 2026-07-31 19:45:35
170.101.51.0/24 6,889 2026-07-31 19:45:35
170.101.52.0/24 6,887 2026-07-31 19:45:35
170.101.50.0/24 6,886 2026-07-31 19:45:35
170.101.56.0/24 6,881 2026-07-31 19:45:35
170.101.40.0/23 6,854 2026-07-31 19:45:35
170.101.36.0/22 6,848 2026-07-31 19:45:35
170.101.32.0/22 6,824 2026-07-31 19:45:35
170.101.60.0/24 6,755 2026-07-31 19:45:35
170.101.63.0/24 6,704 2026-07-31 19:45:35
170.101.62.0/24 6,702 2026-07-31 19:45:35
170.101.61.0/24 6,693 2026-07-31 19:45:35
216.249.226.0/24 6,526 2026-07-31 19:52:35
170.101.32.0/19 6,481 2026-07-31 19:45:35
216.249.213.0/24 5,692 2026-07-31 19:52:35

Frequently Asked Questions

What is AS402159?

AS402159 is an Autonomous System Number assigned to VALLEY FIBERCOM - Valley FiberCom. 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 AS402159 announce?

AS402159 announces 8.7K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in United States.

Who operates AS402159?

AS402159 is operated by VALLEY FIBERCOM - Valley FiberCom. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS402159 registered in?

AS402159 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: 2026-07-31 20:10:33 UTC
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