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Autonomous System

AS27651

ENTEL CHILE S.A.

Announced IPs
551,936
CIDR prefixes
209
ASN
AS27651

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.

69/100
Moderate
How this score is built

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

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Restrictive

AS27651 — global IP footprint

Cities where AS27651 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
181.43.0.0/16 65.5K
88.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
181.42.128.0/17 32.8K
87.9%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.0.0/17 32.8K
85.4%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.11.0.0/17 32.8K
87.6%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
181.42.64.0/18 16.4K
87.4%
ENTEL CHILE S.A. CL Biobio Concepción
186.10.64.0/18 16.4K
0.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.0.0/18 16.4K
1.3%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.128.0/18 16.4K
2.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
152.231.64.0/19 8.2K
1.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.32.0/19 8.2K
23.4%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.160.0/19 8.2K
26.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
181.42.32.0/19 8.2K
88.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.0.0/19 8.2K
0.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.224.0/19 8.2K
84.9%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.64.0/19 8.2K
1.7%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.160.0/19 8.2K
1.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.192.0/19 8.2K
0.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.91.32.0/19 8.2K
85.0%
ENTEL CHILE S.A. CL
190.151.96.0/19 8.2K
1.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.72.96.0/19 8.2K
16.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.72.128.0/19 8.2K
15.8%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.96.0/19 8.2K
2.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.224.0/19 8.2K
0.5%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
152.231.112.0/20 4.1K
1.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.0.0/20 4.1K
0.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.128.0/20 4.1K
53.7%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.192.0/20 4.1K
3.1%
ENTEL CHILE S.A. CL Biobio Talcahuano
164.77.224.0/20 4.1K
6.8%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
181.42.16.0/20 4.1K
87.9%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.48.0/20 4.1K
0.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.144.0/20 4.1K
85.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.176.0/20 4.1K
86.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.96.0/20 4.1K
1.2%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.144.0/20 4.1K
0.9%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.224.0/20 4.1K
0.3%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.91.144.0/20 4.1K
86.9%
ENTEL CHILE S.A. CL
190.151.16.0/20 4.1K
3.8%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.151.32.0/20 4.1K
1.2%
ENTEL CHILE S.A. CL Santiago Metropolitan La Cisterna
190.151.80.0/20 4.1K
1.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.72.16.0/20 4.1K
3.3%
ENTEL CHILE S.A. CL
200.72.32.0/20 4.1K
2.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.72.80.0/20 4.1K
18.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Las Condes
200.72.192.0/20 4.1K
1.0%
ENTEL CHILE S.A. CL Araucania Temuco
200.72.240.0/20 4.1K
4.4%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.16.0/20 4.1K
6.7%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.48.0/20 4.1K
2.1%
ENTEL CHILE S.A. CL Santiago Metropolitan La Cisterna
152.231.96.0/21 2.0K
1.7%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.16.0/21 2.0K
0.0%
ENTEL CHILE S.A. CL
164.77.72.0/21 2.0K
17.8%
ENTEL CHILE S.A. CL
164.77.88.0/21 2.0K
27.1%
ENTEL CHILE S.A. CL
164.77.144.0/21 2.0K
75.8%
ENTEL CHILE S.A. CL
164.77.208.0/21 2.0K
4.2%
ENTEL CHILE S.A. CL
164.77.248.0/21 2.0K
3.1%
ENTEL CHILE S.A. CL
181.42.8.0/21 2.0K
88.4%
ENTEL CHILE S.A. CL
186.9.144.0/21 2.0K
82.3%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.40.0/21 2.0K
0.0%
ENTEL CHILE S.A. CL
186.10.128.0/21 2.0K
85.3%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.168.0/21 2.0K
85.8%
ENTEL CHILE S.A. CL
186.10.184.0/21 2.0K
0.0%
ENTEL CHILE S.A. CL
186.10.192.0/21 2.0K
84.9%
ENTEL CHILE S.A. CL
186.10.208.0/21 2.0K
84.7%
ENTEL CHILE S.A. CL
186.67.112.0/21 2.0K
0.8%
ENTEL CHILE S.A. CL
186.67.128.0/21 2.0K
2.6%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.67.240.0/21 2.0K
0.0%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.151.8.0/21 2.0K
4.8%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.151.48.0/21 2.0K
1.2%
ENTEL CHILE S.A. CL
190.151.72.0/21 2.0K
1.6%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.11.64.0/21 2.0K
1.4%
ENTEL CHILE S.A. CL Tarapacá Iquique
200.72.8.0/21 2.0K
3.1%
ENTEL CHILE S.A. CL Valparaiso Villa Alemana
200.72.48.0/21 2.0K
0.4%
ENTEL CHILE S.A. CL
200.72.72.0/21 2.0K
12.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.72.160.0/21 2.0K
3.7%
ENTEL CHILE S.A. CL
200.72.176.0/21 2.0K
47.6%
ENTEL CHILE S.A. CL
200.72.216.0/21 2.0K
0.3%
ENTEL CHILE S.A. CL
200.111.8.0/21 2.0K
0.8%
ENTEL CHILE S.A. CL
200.111.40.0/21 2.0K
1.5%
ENTEL CHILE S.A. CL
200.111.72.0/21 2.0K
1.5%
ENTEL CHILE S.A. CL Biobio Los Ángeles
200.111.88.0/21 2.0K
1.9%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
200.111.192.0/21 2.0K
1.8%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
152.231.104.0/22 1.0K
0.7%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.64.0/22 1.0K
90.1%
ENTEL CHILE S.A. CL
164.77.84.0/22 1.0K
13.6%
ENTEL CHILE S.A. CL
164.77.108.0/22 1.0K
66.4%
ENTEL CHILE S.A. CL
164.77.112.0/22 1.0K
57.6%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
164.77.152.0/22 1.0K
64.9%
ENTEL CHILE S.A. CL
164.77.220.0/22 1.0K
2.2%
ENTEL CHILE S.A. CL
164.77.244.0/22 1.0K
6.5%
ENTEL CHILE S.A. CL
181.42.0.0/22 1.0K
88.4%
ENTEL CHILE S.A. CL
186.10.32.0/22 1.0K
0.0%
ENTEL CHILE S.A. CL
186.10.140.0/22 1.0K
83.3%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
186.10.160.0/22 1.0K
85.9%
ENTEL CHILE S.A. CL
186.10.180.0/22 1.0K
0.0%
ENTEL CHILE S.A. CL
186.10.204.0/22 1.0K
87.0%
ENTEL CHILE S.A. CL
186.67.120.0/22 1.0K
0.3%
ENTEL CHILE S.A. CL
186.67.140.0/22 1.0K
1.0%
ENTEL CHILE S.A. CL
186.67.252.0/22 1.0K
0.1%
ENTEL CHILE S.A. CL Santiago Metropolitan Santiago
190.91.160.0/22 1.0K
85.8%
ENTEL CHILE S.A. CL
190.91.196.0/22 1.0K
84.6%
ENTEL CHILE S.A. CL
190.91.204.0/22 1.0K
85.2%
ENTEL CHILE S.A. CL
190.151.4.0/22 1.0K
0.9%
ENTEL CHILE S.A. CL Valparaiso Villa Alemana

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS27651 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
152.231.107.0/24 210,013 2026-09-10 07:17:35
152.231.108.0/24 208,870 2026-09-10 07:17:35
152.231.116.0/24 205,671 2026-09-10 07:17:35
152.231.118.0/24 203,360 2026-09-10 07:17:35
152.231.85.0/24 203,269 2026-09-10 07:17:35
152.231.86.0/24 202,535 2026-09-10 07:17:35
152.231.80.0/24 183,310 2026-09-10 07:17:35
152.231.84.0/24 183,286 2026-09-10 07:17:35
152.231.82.0/24 183,190 2026-09-10 07:17:35
152.231.83.0/24 182,675 2026-09-10 07:17:35
152.231.81.0/24 182,641 2026-09-10 07:17:35
152.231.117.0/24 182,413 2026-09-10 07:17:35
152.231.109.0/24 181,328 2026-09-10 07:17:35
152.231.115.0/24 176,080 2026-09-10 07:17:35
152.231.114.0/24 175,916 2026-09-10 07:17:35
152.231.123.0/24 150,784 2026-09-10 07:17:35
152.231.79.0/24 148,912 2026-09-10 07:17:35
152.231.126.0/24 148,289 2026-09-10 07:17:35
152.231.121.0/24 148,193 2026-09-10 07:17:35
152.231.112.0/24 147,680 2026-09-10 07:17:35
152.231.102.0/23 147,257 2026-09-10 07:17:35
152.231.125.0/24 146,401 2026-09-10 07:17:35
152.231.120.0/24 146,186 2026-09-10 07:17:35
152.231.106.0/24 145,999 2026-09-10 07:17:35
152.231.122.0/24 145,734 2026-09-10 07:17:35
152.231.113.0/24 145,620 2026-09-10 07:17:35
152.231.127.0/24 145,461 2026-09-10 07:17:35
152.231.124.0/24 144,240 2026-09-04 05:42:10
152.231.75.0/24 142,440 2026-09-10 07:17:35
152.231.91.0/24 142,207 2026-09-10 07:17:35
152.231.89.0/24 142,197 2026-09-10 07:17:35
152.231.90.0/24 142,160 2026-09-10 07:17:35
152.231.77.0/24 142,092 2026-09-10 07:17:35
152.231.78.0/24 142,009 2026-09-10 07:17:35
152.231.92.0/24 141,918 2026-09-10 07:17:35
152.231.64.0/18 141,903 2026-09-10 07:17:35
152.231.73.0/24 141,899 2026-09-10 07:17:35
152.231.72.0/24 141,814 2026-09-10 07:17:35
152.231.88.0/24 141,781 2026-09-10 07:17:35
152.231.95.0/24 141,699 2026-09-10 07:17:35
152.231.69.0/24 141,698 2026-09-10 07:17:35
152.231.87.0/24 141,689 2026-09-10 07:17:35
152.231.93.0/24 141,688 2026-09-10 07:17:35
152.231.76.0/24 141,618 2026-09-10 07:17:35
152.231.67.0/24 141,588 2026-09-10 07:17:35
152.231.66.0/24 141,532 2026-09-10 07:17:35
152.231.65.0/24 141,487 2026-09-10 07:17:35
152.231.64.0/24 141,431 2026-09-10 07:17:35
152.231.74.0/24 141,410 2026-09-10 07:17:35
152.231.94.0/24 141,324 2026-09-10 07:17:35

Showing top 50 of 854 announced prefixes by sample volume.

Frequently Asked Questions

What is AS27651?

AS27651 is an Autonomous System Number assigned to ENTEL CHILE S.A.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS27651 announce?

AS27651 announces 551.9K IPv4 addresses distributed across 209 routed CIDR prefixes. The network is registered in Chile.

Who operates AS27651?

AS27651 is operated by ENTEL CHILE S.A.. The organization is based in Chile. You can view all IP ranges and related ASNs on the organization page.

What country is AS27651 registered in?

AS27651 is registered in Chile. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 07:25:39 UTC
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