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CIDR Range

202.123.150.0/23

Addresses
512
512
Sub-ranges
0+
within this block
PTR Density
0.0%
0 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.

71/100
Moderate
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 202.123.150.0/23

202.123.150.0/23 runs from 202.123.150.0 to 202.123.151.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 202.123.128.0/19.

Announced prefix
Origin AS
Announcement samples
29,009
Last seen
2026-11-13 13:32:45

Frequently Asked Questions

What is 202.123.150.0/23?

202.123.150.0/23 is a CIDR network block containing 512 IPv4 addresses (from 202.123.150.0 to 202.123.151.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 202.123.150.0/23 network?

The 202.123.150.0/23 range is allocated to PTI Pacifica Inc. and announced via AS7131 from Northern Mariana Islands.

Last updated: 2026-11-13 13:54:05 UTC
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