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CIDR Range

23.236.133.81/32

Addresses
1
1
Sub-ranges
0+
within this block

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.

68/100
Moderate
How this score is built

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

Geolocation

All 1 IP addresses in 23.236.133.81/32

Not announced as an exact prefix — covered by the announced supernet 23.236.133.0/24.

Announced prefix
Origin AS
Announcement samples
4,581
Last seen
2026-07-23 21:51:20

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

Date Event From To
2026-05-10 New Allocation CA

Frequently Asked Questions

What is 23.236.133.81/32?

23.236.133.81/32 is a CIDR network block containing 1 IPv4 addresses (from 23.236.133.81 to 23.236.133.81). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 23.236.133.81/32 network?

The 23.236.133.81/32 range is allocated to B2 Net Solutions Inc. and announced via AS55286 from The Netherlands.

How many IP addresses are in 23.236.133.81/32?

23.236.133.81/32 contains exactly 1 usable IPv4 addresses. A /32 prefix length means 1 addresses are covered by this single routing entry.

Last updated: 2026-07-23 21:55:31 UTC
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