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Autonomous System

AS211344

RTM Networks B.V.

Announced IPs
512
CIDR prefixes
2
ASN
AS211344

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 →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 100-1000Mbps
Traffic ratio Mostly Outbound
Peering policy Open
IRR record AS-RTMNETWORKS

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
150.251.32.0/24 256
0.0%
RTM Networks B.V. NL
150.251.148.0/24 256
0.0%
RTM Networks B.V. NL

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS211344 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
150.251.148.0/24 46,459 2026-07-24 05:54:56
150.251.32.0/24 3,576 2026-07-24 05:02:54
150.251.35.0/24 1,869 2026-07-04 01:36:38

Frequently Asked Questions

What is AS211344?

AS211344 is an Autonomous System Number assigned to RTM Networks B.V.. 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 AS211344 announce?

AS211344 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS211344?

AS211344 is operated by RTM Networks B.V.. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS211344 registered in?

AS211344 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 05:55:33 UTC
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