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CIDR Range

181.132.0.0/14

Addresses
262,144
262.1K
Sub-ranges
50+
within this block
PTR Density
98.8%
259.1K of 262.1K 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 →

Ranges inside 181.132.0.0/14

CIDRIPsOrganizationASNCountry
181.132.64.0/18 16.4K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.132.0.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.0.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.192.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.224.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.192.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.128.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.32.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.32.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.132.32.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.132.128.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.64.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.132.192.0/19 8.2K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.240.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.128.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.176.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.160.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.96.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.112.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.160.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.176.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.48.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.208.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.135.32.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.224.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.192.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.134.16.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.96.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.80.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.64.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.16.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
181.133.0.0/20 4.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO

First and last addresses in 181.132.0.0/14

181.132.0.0/14 runs from 181.132.0.0 to 181.135.255.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 181.128.0.0/12.

Announced prefix
Origin AS
Announcement samples
40,298
Last seen
2026-11-14 02:59:07

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 New Allocation — CO

Frequently Asked Questions

What is 181.132.0.0/14?

181.132.0.0/14 is a CIDR network block containing 262,144 IPv4 addresses (from 181.132.0.0 to 181.135.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 181.132.0.0/14 network?

The 181.132.0.0/14 range is allocated to UNE EPM TELECOMUNICACIONES S.A. and announced via AS13489 from Colombia.

Last updated: 2026-11-14 04:09:05 UTC
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