Skip to main content
WorldIP.io
CIDR Range

204.9.25.0/25

Addresses
128
128
Sub-ranges
0+
within this block
PTR Density
99.2%
127 of 128 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.

73/100
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 204.9.25.0/25

204.9.25.0/25 runs from 204.9.25.0 to 204.9.25.127.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 204.9.24.0/22.

Announced prefix
Origin AS
Announcement samples
26,650
Last seen
2026-11-04 23:45:51

Frequently Asked Questions

What is 204.9.25.0/25?

204.9.25.0/25 is a CIDR network block containing 128 IPv4 addresses (from 204.9.25.0 to 204.9.25.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 204.9.25.0/25 network?

The 204.9.25.0/25 range is allocated to IdeaTek Telcom, LLC and announced via AS27425 from United States.

How many IP addresses are in 204.9.25.0/25?

204.9.25.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-11-05 00:09:07 UTC
Share