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CIDR Range

8.29.231.160/27

Addresses
32
32
Sub-ranges
50+
within this block
PTR Density
0.0%
0 of 32 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 8.29.231.160/27

CIDRIPsOrganizationASNCountry
8.29.231.160/28 16 Cloudflare, Inc. AS13335 US
8.29.231.184/29 8 Cloudflare, Inc. AS13335 US
8.29.231.184/29 8 Cloudflare, Inc. AS13335 US
8.29.231.184/29 8 Cloudflare, Inc. AS13335 US
8.29.231.176/30 4 Cloudflare, Inc. AS13335 US
8.29.231.170/31 2 Cloudflare, Inc. AS13335 US
8.29.231.170/31 2 Cloudflare, Inc. AS13335 US
8.29.231.174/31 2 Cloudflare, Inc. AS13335 US
8.29.231.174/31 2 Cloudflare, Inc. AS13335 US
8.29.231.176/31 2 Cloudflare, Inc. AS13335 US
8.29.231.176/31 2 Cloudflare, Inc. AS13335 US
8.29.231.180/31 2 Cloudflare, Inc. AS13335 US
8.29.231.166/31 2 Cloudflare, Inc. AS13335 US
8.29.231.166/31 2 Cloudflare, Inc. AS13335 US
8.29.231.162/31 2 Cloudflare, Inc. AS13335 US
8.29.231.162/31 2 Cloudflare, Inc. AS13335 US
8.29.231.191/32 1 Cloudflare, Inc. AS13335 US
8.29.231.160/32 1 Cloudflare, Inc. AS13335 DE
8.29.231.181 1 Cloudflare, Inc. AS13335 SG
8.29.231.161 1 Cloudflare, Inc. AS13335 GB
8.29.231.180/32 1 Cloudflare, Inc. AS13335 US
8.29.231.180/32 1 Cloudflare, Inc. AS13335 US
8.29.231.180 1 Cloudflare, Inc. AS13335 US
8.29.231.179/32 1 Cloudflare, Inc. AS13335 SG
8.29.231.179/32 1 Cloudflare, Inc. AS13335 US
8.29.231.179 1 Cloudflare, Inc. AS13335 SG
8.29.231.178/32 1 Cloudflare, Inc. AS13335 GB
8.29.231.178/32 1 Cloudflare, Inc. AS13335 US
8.29.231.181/32 1 Cloudflare, Inc. AS13335 SG
8.29.231.182 1 Cloudflare, Inc. AS13335 US
8.29.231.182/32 1 Cloudflare, Inc. AS13335 US
8.29.231.190/32 1 Cloudflare, Inc. AS13335 US
8.29.231.189/32 1 Cloudflare, Inc. AS13335 US
8.29.231.188/32 1 Cloudflare, Inc. AS13335 US
8.29.231.187/32 1 Cloudflare, Inc. AS13335 US
8.29.231.186/32 1 Cloudflare, Inc. AS13335 US
8.29.231.185/32 1 Cloudflare, Inc. AS13335 US
8.29.231.182/32 1 Cloudflare, Inc. AS13335 US
8.29.231.160/32 1 Cloudflare, Inc. AS13335 US
8.29.231.181/32 1 Cloudflare, Inc. AS13335 US
8.29.231.184/32 1 Cloudflare, Inc. AS13335 US
8.29.231.183/32 1 Cloudflare, Inc. AS13335 FR
8.29.231.183/32 1 Cloudflare, Inc. AS13335 US
8.29.231.183 1 Cloudflare, Inc. AS13335 FR
8.29.231.178 1 Cloudflare, Inc. AS13335 GB
8.29.231.177/32 1 Cloudflare, Inc. AS13335 US
8.29.231.161/32 1 Cloudflare, Inc. AS13335 US
8.29.231.169/32 1 Cloudflare, Inc. AS13335 GB
8.29.231.169/32 1 Cloudflare, Inc. AS13335 US
8.29.231.169 1 Cloudflare, Inc. AS13335 GB

All 32 IP addresses in 8.29.231.160/27

Not announced as an exact prefix — covered by the announced supernet 8.29.231.0/24.

Announced prefix
Origin AS
Announcement samples
51,779
Last seen
2026-07-27 03:14:16

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 8.29.231.160/27?

8.29.231.160/27 is a CIDR network block containing 32 IPv4 addresses (from 8.29.231.160 to 8.29.231.191). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 8.29.231.160/27 network?

The 8.29.231.160/27 range is allocated to Cloudflare, Inc. and announced via AS13335 from United States.

How many IP addresses are in 8.29.231.160/27?

8.29.231.160/27 contains exactly 32 usable IPv4 addresses. A /27 prefix length means 32 addresses are covered by this single routing entry.

Last updated: 2026-07-27 03:10:31 UTC
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