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Autonomous System

AS398057

MP Networks, LLC

Announced IPs
256
CIDR prefixes
1
ASN
AS398057

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.

65/100
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
64.186.128.0/24 256
0.4%
MP Networks, LLC US Texas Fairfield

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS398057 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
64.186.128.0/24 7,110 2026-07-23 21:04:06

Frequently Asked Questions

What is AS398057?

AS398057 is an Autonomous System Number assigned to MP Networks, LLC. 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 AS398057 announce?

AS398057 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS398057?

AS398057 is operated by MP Networks, LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS398057 registered in?

AS398057 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: 2026-07-23 21:10:33 UTC
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