Skip to main content
WorldIP.io
CIDR Range

174.0.64.0/20

Addresses
4,096
4.1K
Sub-ranges
0+
within this block
PTR Density
84.1%
3.4K of 4.1K 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 174.0.64.0/20

174.0.64.0/20 runs from 174.0.64.0 to 174.0.79.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 174.0.0.0/13.

Announced prefix
Origin AS
Announcement samples
10,041
Last seen
2026-11-03 02:21:27

Frequently Asked Questions

What is 174.0.64.0/20?

174.0.64.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 174.0.64.0 to 174.0.79.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 174.0.64.0/20 network?

The 174.0.64.0/20 range is allocated to Shaw Communications and announced via AS6327 from Canada.

Last updated: 2026-11-03 02:39:05 UTC
Share