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CIDR Range

186.0.0.0/8

16.78M IPs /8 UNE EPM TELECOMUNICACIONES S.A. AS13489 Colombia LACNIC
Addresses
16,777,216
16.78M
IP Range
186.0.0.0
→ 186.255.255.255
Sub-ranges
50+
within this block

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.

76/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 186.0.0.0/8

CIDRIPsOrganizationASNCountry
186.128.0.0/12 1.05M UNE EPM TELECOMUNICACIONES S.A. AS13489 AR
186.48.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 UY
186.48.0.0/13 524.3K Administracion Nacional de Telecomunicaciones AS6057 CO
186.56.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 AR
186.80.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
186.88.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 VE
186.112.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
186.128.0.0/13 524.3K Telefonica de Argentina AS22927 AR
186.200.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.224.0.0/13 524.3K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.28.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
186.48.0.0/14 262.1K Administracion Nacional de Telecomunicaciones AS6057 UY
186.60.0.0/14 262.1K Telefonica de Argentina AS22927 AR
186.60.0.0/14 262.1K Telefonica de Argentina AS22927 AR
186.68.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 EC
186.68.0.0/14 262.1K SERVICIOS DE TELECOMUNICACIONES SETEL S.A. XTRIM EC AS14522 CO
186.68.0.0/14 262.1K SERVICIOS DE TELECOMUNICACIONES SETEL S.A. XTRIM EC AS14522 EC
186.72.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 PA
186.72.0.0/14 262.1K Cable & Wireless Panama AS11556 CO
186.72.0.0/14 262.1K Cable & Wireless Panama AS11556 PA
186.104.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CL
186.104.0.0/14 262.1K TELEFONICA CHILE S.A. AS7418 CO
186.104.0.0/14 262.1K TELEFONICA CHILE S.A. AS7418 CL
186.108.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 AR
186.108.0.0/14 262.1K Telecom Argentina S.A. AS7303 AR
186.108.0.0/14 262.1K Telecom Argentina S.A. AS7303 AR
186.124.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 AR
186.128.0.0/14 262.1K Telefonica de Argentina AS22927 AR
186.136.0.0/14 262.1K Telecom Argentina S.A. AS7303 CO
186.136.0.0/14 262.1K Telecom Argentina S.A. AS7303 AR
186.140.0.0/14 262.1K Telefonica de Argentina AS22927 AR
186.140.0.0/14 262.1K Telefonica de Argentina AS22927 AR
186.144.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
186.160.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 PE
186.164.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 VE
186.168.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CO
186.172.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 CL
186.172.0.0/14 262.1K Telmex Servicios Empresariales S.A. AS6535 CL
186.172.0.0/14 262.1K Telmex Servicios Empresariales S.A. AS6535 CL
186.184.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 VE
186.196.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.204.0.0/14 262.1K Claro NXT Telecomunicacoes Ltda AS28573 BR
186.212.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.212.0.0/14 262.1K TELEFONICA BRASIL S.A AS18881 BR
186.212.0.0/14 262.1K TELEFONICA BRASIL S.A AS18881 BR
186.220.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.228.0.0/14 262.1K TIM SA AS26615 BR
186.228.0.0/14 262.1K TIM S/A AS26615 BR
186.236.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR
186.252.0.0/14 262.1K UNE EPM TELECOMUNICACIONES S.A. AS13489 BR

Geolocation

First 256 of 16,777,216 IP addresses in 186.0.0.0/8

186.0.0.0 186.0.0.1 186.0.0.2 186.0.0.3 186.0.0.4 186.0.0.5 186.0.0.6 186.0.0.7 186.0.0.8 186.0.0.9 186.0.0.10 186.0.0.11 186.0.0.12 186.0.0.13 186.0.0.14 186.0.0.15 186.0.0.16 186.0.0.17 186.0.0.18 186.0.0.19 186.0.0.20 186.0.0.21 186.0.0.22 186.0.0.23 186.0.0.24 186.0.0.25 186.0.0.26 186.0.0.27 186.0.0.28 186.0.0.29 186.0.0.30 186.0.0.31 186.0.0.32 186.0.0.33 186.0.0.34 186.0.0.35 186.0.0.36 186.0.0.37 186.0.0.38 186.0.0.39 186.0.0.40 186.0.0.41 186.0.0.42 186.0.0.43 186.0.0.44 186.0.0.45 186.0.0.46 186.0.0.47 186.0.0.48 186.0.0.49 186.0.0.50 186.0.0.51 186.0.0.52 186.0.0.53 186.0.0.54 186.0.0.55 186.0.0.56 186.0.0.57 186.0.0.58 186.0.0.59 186.0.0.60 186.0.0.61 186.0.0.62 186.0.0.63 186.0.0.64 186.0.0.65 186.0.0.66 186.0.0.67 186.0.0.68 186.0.0.69 186.0.0.70 186.0.0.71 186.0.0.72 186.0.0.73 186.0.0.74 186.0.0.75 186.0.0.76 186.0.0.77 186.0.0.78 186.0.0.79 186.0.0.80 186.0.0.81 186.0.0.82 186.0.0.83 186.0.0.84 186.0.0.85 186.0.0.86 186.0.0.87 186.0.0.88 186.0.0.89 186.0.0.90 186.0.0.91 186.0.0.92 186.0.0.93 186.0.0.94 186.0.0.95 186.0.0.96 186.0.0.97 186.0.0.98 186.0.0.99 186.0.0.100 186.0.0.101 186.0.0.102 186.0.0.103 186.0.0.104 186.0.0.105 186.0.0.106 186.0.0.107 186.0.0.108 186.0.0.109 186.0.0.110 186.0.0.111 186.0.0.112 186.0.0.113 186.0.0.114 186.0.0.115 186.0.0.116 186.0.0.117 186.0.0.118 186.0.0.119 186.0.0.120 186.0.0.121 186.0.0.122 186.0.0.123 186.0.0.124 186.0.0.125 186.0.0.126 186.0.0.127 186.0.0.128 186.0.0.129 186.0.0.130 186.0.0.131 186.0.0.132 186.0.0.133 186.0.0.134 186.0.0.135 186.0.0.136 186.0.0.137 186.0.0.138 186.0.0.139 186.0.0.140 186.0.0.141 186.0.0.142 186.0.0.143 186.0.0.144 186.0.0.145 186.0.0.146 186.0.0.147 186.0.0.148 186.0.0.149 186.0.0.150 186.0.0.151 186.0.0.152 186.0.0.153 186.0.0.154 186.0.0.155 186.0.0.156 186.0.0.157 186.0.0.158 186.0.0.159 186.0.0.160 186.0.0.161 186.0.0.162 186.0.0.163 186.0.0.164 186.0.0.165 186.0.0.166 186.0.0.167 186.0.0.168 186.0.0.169 186.0.0.170 186.0.0.171 186.0.0.172 186.0.0.173 186.0.0.174 186.0.0.175 186.0.0.176 186.0.0.177 186.0.0.178 186.0.0.179 186.0.0.180 186.0.0.181 186.0.0.182 186.0.0.183 186.0.0.184 186.0.0.185 186.0.0.186 186.0.0.187 186.0.0.188 186.0.0.189 186.0.0.190 186.0.0.191 186.0.0.192 186.0.0.193 186.0.0.194 186.0.0.195 186.0.0.196 186.0.0.197 186.0.0.198 186.0.0.199 186.0.0.200 186.0.0.201 186.0.0.202 186.0.0.203 186.0.0.204 186.0.0.205 186.0.0.206 186.0.0.207 186.0.0.208 186.0.0.209 186.0.0.210 186.0.0.211 186.0.0.212 186.0.0.213 186.0.0.214 186.0.0.215 186.0.0.216 186.0.0.217 186.0.0.218 186.0.0.219 186.0.0.220 186.0.0.221 186.0.0.222 186.0.0.223 186.0.0.224 186.0.0.225 186.0.0.226 186.0.0.227 186.0.0.228 186.0.0.229 186.0.0.230 186.0.0.231 186.0.0.232 186.0.0.233 186.0.0.234 186.0.0.235 186.0.0.236 186.0.0.237 186.0.0.238 186.0.0.239 186.0.0.240 186.0.0.241 186.0.0.242 186.0.0.243 186.0.0.244 186.0.0.245 186.0.0.246 186.0.0.247 186.0.0.248 186.0.0.249 186.0.0.250 186.0.0.251 186.0.0.252 186.0.0.253 186.0.0.254 186.0.0.255 + 16.78M more (range too large to list inline)

RIR Ownership History

Atom feed ⇲

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

Date Event From To
2026-09-29 Deallocation BR —
2026-09-29 New Allocation — BR
2026-09-15 Deallocation BR —
2026-09-15 New Allocation — BR
2026-09-12 Deallocation BR —
2026-09-12 New Allocation — BR
2026-09-10 Deallocation BR —
2026-09-10 New Allocation — BR
2026-09-09 Deallocation BR —
2026-09-09 New Allocation — BR
2026-09-04 Deallocation BR —
2026-09-04 New Allocation — BR
2026-08-25 Deallocation BR —
2026-08-25 New Allocation — BR
2026-08-22 Deallocation BR —
2026-08-22 New Allocation — BR
2026-08-18 New Allocation — BR
2026-08-15 Deallocation BR —
2026-08-15 New Allocation — BR
2026-07-23 New Allocation — BR
2026-07-02 New Allocation — BR
2026-06-04 New Allocation — BR
2026-05-26 New Allocation — BR
2026-05-19 New Allocation — BR
2026-05-19 New Allocation — AR

Frequently Asked Questions

What is 186.0.0.0/8?

186.0.0.0/8 is a CIDR network block containing 16,777,216 IPv4 addresses (from 186.0.0.0 to 186.255.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 186.0.0.0/8 network?

The 186.0.0.0/8 range is allocated to UNE EPM TELECOMUNICACIONES S.A. and announced via AS13489 from Colombia.

Last updated: 2026-10-10 13:54:05 UTC
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