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Autonomous System

AS26058

Netsmart Technologies

Announced IPs
3,840
CIDR prefixes
4
ASN
AS26058

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
23.235.112.0/21 2.0K
0.1%
Netsmart Technologies US
23.235.120.0/22 1.0K
0.0%
Netsmart Technologies US
23.235.124.0/23 512
0.0%
Netsmart Technologies US
63.146.98.0/24 256
2.0%
Netsmart Technologies US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS26058 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
23.235.112.0/21 113,699 2026-07-13 06:46:15
23.235.116.0/24 5,416 2026-07-13 06:46:15
23.235.120.0/21 4,227 2026-07-13 18:25:23
63.146.98.0/24 4,220 2026-07-13 18:25:23

Frequently Asked Questions

What is AS26058?

AS26058 is an Autonomous System Number assigned to Netsmart Technologies. 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 AS26058 announce?

AS26058 announces 3.8K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in United States.

Who operates AS26058?

AS26058 is operated by Netsmart Technologies. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS26058 registered in?

AS26058 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: 2026-07-26 23:55:30 UTC
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