Skip to main content
WorldIP.io
CIDR Range

66.226.88.0/22

Addresses
1,024
1.0K
Sub-ranges
0+
within this block
PTR Density
1.2%
12 of 1.0K 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 66.226.88.0/22

66.226.88.0/22 runs from 66.226.88.0 to 66.226.91.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 66.226.88.0/21.

Announced prefix
Origin AS
Announcement samples
13,446
Last seen
2026-11-13 15:51:33

Frequently Asked Questions

What is 66.226.88.0/22?

66.226.88.0/22 is a CIDR network block containing 1,024 IPv4 addresses (from 66.226.88.0 to 66.226.91.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 66.226.88.0/22 network?

The 66.226.88.0/22 range is allocated to Internet Names For Business Inc. and announced via AS30447 from Canada.

Last updated: 2026-11-13 16:24:05 UTC
Share