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CIDR Range

209.54.36.128/26

Addresses
64
64
Sub-ranges
40+
within this block
PTR Density
0.0%
0 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.

65/100
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 209.54.36.128/26

CIDRIPsOrganizationASNCountry
209.54.36.176/28 16 Unwired Broadband, LLC AS33548 US
209.54.36.144/28 16 Unwired Broadband, LLC AS33548 US
209.54.36.128/29 8 Unwired Broadband, LLC AS33548 US
209.54.36.168/29 8 Unwired Broadband, LLC AS33548 US
209.54.36.164/30 4 Unwired Broadband, LLC AS33548 US
209.54.36.144/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.128/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.148/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.154/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.158/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.162/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.140/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.132/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.136/31 2 Unwired Broadband, LLC AS33548 US
209.54.36.140/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.135/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.156/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.157/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.158/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.134/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.159/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.160/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.161/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.131/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.130/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.153/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.152/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.151/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.139/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.141/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.142/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.143/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.138/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.137/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.146/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.148/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.136/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.149/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.150/32 1 Unwired Broadband, LLC AS33548 US
209.54.36.147/32 1 Unwired Broadband, LLC AS33548 US

Geolocation

All 64 IP addresses in 209.54.36.128/26

Not announced as an exact prefix — covered by the announced supernet 209.54.32.0/20.

Announced prefix
Origin AS
Announcement samples
12,496
Last seen
2026-09-17 17:38:12

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 209.54.36.128/26?

209.54.36.128/26 is a CIDR network block containing 64 IPv4 addresses (from 209.54.36.128 to 209.54.36.191). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 209.54.36.128/26 network?

The 209.54.36.128/26 range is allocated to Unwired Broadband, LLC and announced via AS33548 from United States.

How many IP addresses are in 209.54.36.128/26?

209.54.36.128/26 contains exactly 64 usable IPv4 addresses. A /26 prefix length means 64 addresses are covered by this single routing entry.

Last updated: 2026-09-17 18:54:06 UTC
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