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Autonomous System

AS26923

Ohio Public Library Information Network (OPLIN)

Announced IPs
33,024
CIDR prefixes
2
ASN
AS26923

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 →

AS26923 — global IP footprint

Cities where AS26923 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS26923 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
192.58.246.0/24 7,851 2026-07-24 03:56:28
66.213.0.0/17 7,789 2026-07-24 03:55:57

Frequently Asked Questions

What is AS26923?

AS26923 is an Autonomous System Number assigned to Ohio Public Library Information Network (OPLIN). 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 AS26923 announce?

AS26923 announces 33.0K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in United States.

Who operates AS26923?

AS26923 is operated by Ohio Public Library Information Network OPLIN. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS26923 registered in?

AS26923 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: 2026-07-24 03:55:31 UTC
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