Skip to main content
WorldIP.io
Autonomous System

AS39938

River Canyon Wireless

Announced IPs
5,120
CIDR prefixes
4
ASN
AS39938

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.

67/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS39938 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
162.250.18.0/24 31,235 2026-11-15 01:39:26
162.250.17.0/24 31,149 2026-11-15 01:39:26
174.34.243.0/24 31,114 2026-11-15 01:43:03
174.34.246.0/24 30,883 2026-11-15 01:43:03
162.250.23.0/24 30,829 2026-11-15 01:39:26
199.190.55.0/24 30,804 2026-11-15 01:39:26
174.34.242.0/24 30,733 2026-11-15 01:43:03
162.250.20.0/24 30,653 2026-11-15 01:39:26
162.250.19.0/24 30,617 2026-11-15 01:39:26
162.250.16.0/24 30,581 2026-11-15 01:39:26
162.250.22.0/24 30,489 2026-11-15 01:39:26
162.250.21.0/24 30,482 2026-11-15 01:39:26
174.34.247.0/24 30,450 2026-11-15 01:43:03
199.190.48.0/24 30,401 2026-11-15 01:39:26
199.190.52.0/24 30,359 2026-11-15 01:39:26
199.190.51.0/24 30,353 2026-11-15 01:39:26
199.190.50.0/24 30,352 2026-11-15 01:39:26
199.190.53.0/24 30,339 2026-11-15 01:39:26
199.190.49.0/24 30,310 2026-11-15 01:39:26
199.190.54.0/24 30,305 2026-11-15 01:39:26

Frequently Asked Questions

What is AS39938?

AS39938 is an Autonomous System Number assigned to River Canyon Wireless. 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 AS39938 announce?

AS39938 announces 5.1K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in United States.

Who operates AS39938?

AS39938 is operated by River Canyon Wireless. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS39938 registered in?

AS39938 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: 2026-11-15 02:09:05 UTC
Share