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CIDR Range

8.29.228.224/28

Addresses
16
16
Sub-ranges
44+
within this block
PTR Density
0.0%
0 of 16 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.

71/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 8.29.228.224/28

CIDRIPsOrganizationASNCountry
8.29.228.228/31 2 Cloudflare, Inc. AS13335 US
8.29.228.238/31 2 Cloudflare, Inc. AS13335 US
8.29.228.238/31 2 Cloudflare, Inc. AS13335 US
8.29.228.228/31 2 Cloudflare, Inc. AS13335 US
8.29.228.234/32 1 Cloudflare, Inc. AS13335 US
8.29.228.234/32 1 Cloudflare, Inc. AS13335 US
8.29.228.234 1 Cloudflare, Inc. AS13335 US
8.29.228.233/32 1 Cloudflare, Inc. AS13335 IN
8.29.228.233/32 1 Cloudflare, Inc. AS13335 US
8.29.228.233 1 Cloudflare, Inc. AS13335 IN
8.29.228.232/32 1 Cloudflare, Inc. AS13335 SG
8.29.228.239/32 1 Cloudflare, Inc. AS13335 US
8.29.228.235 1 Cloudflare, Inc. AS13335 NL
8.29.228.235/32 1 Cloudflare, Inc. AS13335 US
8.29.228.238/32 1 Cloudflare, Inc. AS13335 US
8.29.228.237/32 1 Cloudflare, Inc. AS13335 US
8.29.228.237/32 1 Cloudflare, Inc. AS13335 US
8.29.228.237 1 Cloudflare, Inc. AS13335 US
8.29.228.236/32 1 Cloudflare, Inc. AS13335 BR
8.29.228.236/32 1 Cloudflare, Inc. AS13335 US
8.29.228.236 1 Cloudflare, Inc. AS13335 BR
8.29.228.235/32 1 Cloudflare, Inc. AS13335 NL
8.29.228.232/32 1 Cloudflare, Inc. AS13335 US
8.29.228.232 1 Cloudflare, Inc. AS13335 SG
8.29.228.226/32 1 Cloudflare, Inc. AS13335 US
8.29.228.226/32 1 Cloudflare, Inc. AS13335 US
8.29.228.226 1 Cloudflare, Inc. AS13335 US
8.29.228.225/32 1 Cloudflare, Inc. AS13335 TR
8.29.228.225/32 1 Cloudflare, Inc. AS13335 US
8.29.228.225 1 Cloudflare, Inc. AS13335 TR
8.29.228.224/32 1 Cloudflare, Inc. AS13335 CA
8.29.228.224/32 1 Cloudflare, Inc. AS13335 US
8.29.228.227 1 Cloudflare, Inc. AS13335 AU
8.29.228.227/32 1 Cloudflare, Inc. AS13335 US
8.29.228.227/32 1 Cloudflare, Inc. AS13335 AU
8.29.228.231/32 1 Cloudflare, Inc. AS13335 GB
8.29.228.231/32 1 Cloudflare, Inc. AS13335 US
8.29.228.231 1 Cloudflare, Inc. AS13335 GB
8.29.228.230/32 1 Cloudflare, Inc. AS13335 US
8.29.228.230/32 1 Cloudflare, Inc. AS13335 US
8.29.228.230 1 Cloudflare, Inc. AS13335 US
8.29.228.229/32 1 Cloudflare, Inc. AS13335 US
8.29.228.228/32 1 Cloudflare, Inc. AS13335 US
8.29.228.224 1 Cloudflare, Inc. AS13335 CA

Geolocation

All 16 IP addresses in 8.29.228.224/28

Not announced as an exact prefix — covered by the announced supernet 8.29.228.0/24.

Announced prefix
Origin AS
Announcement samples
49,996
Last seen
2026-07-25 22:51:54

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

Date Event From To
2026-05-10 New Allocation US

Frequently Asked Questions

What is 8.29.228.224/28?

8.29.228.224/28 is a CIDR network block containing 16 IPv4 addresses (from 8.29.228.224 to 8.29.228.239). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 8.29.228.224/28 network?

The 8.29.228.224/28 range is allocated to Cloudflare, Inc. and announced via AS13335 from United States.

How many IP addresses are in 8.29.228.224/28?

8.29.228.224/28 contains exactly 16 usable IPv4 addresses. A /28 prefix length means 16 addresses are covered by this single routing entry.

Last updated: 2026-07-25 22:55:31 UTC
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