Skip to main content
WorldIP.io
CIDR Range

216.138.204.0/23

Addresses
512
512
Sub-ranges
0+
within this block
PTR Density
7.2%
37 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.

69/100
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 216.138.204.0/23

216.138.204.0/23 runs from 216.138.204.0 to 216.138.205.255.

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
633,579
Last seen
2026-11-13 10:55:57

Frequently Asked Questions

What is 216.138.204.0/23?

216.138.204.0/23 is a CIDR network block containing 512 IPv4 addresses (from 216.138.204.0 to 216.138.205.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 216.138.204.0/23 network?

The 216.138.204.0/23 range is allocated to Rogers Communications Canada Inc. and announced via AS29988 from Canada.

Last updated: 2026-11-13 11:24:05 UTC
Share