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CIDR Range

50.72.57.64/26

Addresses
64
64
Sub-ranges
0+
within this block
PTR Density
100.0%
64 of 64 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 50.72.57.64/26

50.72.57.64/26 runs from 50.72.57.64 to 50.72.57.127.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 50.72.56.0/22.

Announced prefix
Origin AS
Announcement samples
11,606
Last seen
2026-11-13 04:20:55

Frequently Asked Questions

What is 50.72.57.64/26?

50.72.57.64/26 is a CIDR network block containing 64 IPv4 addresses (from 50.72.57.64 to 50.72.57.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 50.72.57.64/26 network?

The 50.72.57.64/26 range is allocated to Shaw Communications and announced via AS6327 from Canada.

How many IP addresses are in 50.72.57.64/26?

50.72.57.64/26 contains exactly 64 usable IPv4 addresses. A /26 prefix length means 64 addresses are covered by this single routing entry.

Last updated: 2026-11-13 07:39:05 UTC
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