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CIDR Range

192.249.40.0/23

Addresses
512
512
Sub-ranges
12+
within this block
PTR Density
1.8%
9 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.

68/100
Moderate
How this score is built

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

Ranges inside 192.249.40.0/23

First and last addresses in 192.249.40.0/23

192.249.40.0/23 runs from 192.249.40.0 to 192.249.41.255.

First 16
Last 16

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
13,840
Last seen
2026-10-03 02:53:29

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 New Allocation — US

Frequently Asked Questions

What is 192.249.40.0/23?

192.249.40.0/23 is a CIDR network block containing 512 IPv4 addresses (from 192.249.40.0 to 192.249.41.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 192.249.40.0/23 network?

The 192.249.40.0/23 range is allocated to Raytheon Company and announced via AS197 from United States.

Last updated: 2026-11-06 17:24:08 UTC
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