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Organization

Teikyo University

IPv4 addresses
1,024
CIDR ranges
1
Category
academic
BGP prefixes announced
3

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.

71/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Teikyo University

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Teikyo University

ASNNameIPsPrefixesCountry
AS18091 Teikyo University 1.0K 1 JP

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
202.253.108.0/22 1.0K
1.6%
AS18091 JP Tokyo tabashi City

Frequently Asked Questions

How many IP addresses does Teikyo University own?

Teikyo University controls 1.0K IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in Japan.

What ASNs does Teikyo University operate?

Teikyo University operates 1 Autonomous System. Each ASN represents an independently routed network that Teikyo University manages for internet traffic delivery.

What type of organization is Teikyo University?

Teikyo University is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-24 19:55:31 UTC
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