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CIDR Range

213.16.22.0/23

Addresses
512
512
Sub-ranges
0+
within this block
PTR Density
49.4%
253 of 512 IPs have PTR

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.

81/100
Trusted
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

First and last addresses in 213.16.22.0/23

213.16.22.0/23 runs from 213.16.22.0 to 213.16.23.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 213.16.0.0/19.

Announced prefix
Origin AS
Announcement samples
22,540
Last seen
2026-10-27 15:25:08

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 Country Change MQ GP

Frequently Asked Questions

What is 213.16.22.0/23?

213.16.22.0/23 is a CIDR network block containing 512 IPv4 addresses (from 213.16.22.0 to 213.16.23.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 213.16.22.0/23 network?

The 213.16.22.0/23 range is allocated to Canal + Telecom SAS and announced via AS21351 from Martinique.

Last updated: 2026-10-27 15:39:06 UTC
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