181.43.153.0/24

AS27651 · ENTEL CHILE S.A.

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Summary

Country	Chile
Domain	entel.cl
ASN	AS27651
Parent Range	181.43.128.0/18
Registry	LACNIC
ID	CLS4

WHOIS Details

inetnum:     181.43.128.0/18
status:      reallocated
aut-num:     N/A
owner:       ENTEL CHILE S.A.
ownerid:     CL-ECSA-LACNIC
responsible: ENTEL CHILE S.A.
address:     Andrés Bello, 2687, 
address:     56 - Santiago - 
country:     CL
phone:       +56 2 3600123
owner-c:     CLS4
tech-c:      CLS4
abuse-c:     CLS4
created:     20180726
changed:     20240104
inetnum-up:  181.43.128.0/17

nic-hdl:     CLS4
person:      Cristian Escobar
e-mail:      cescobar@entel.cl
address:     Amunategui, 20, -
address:     4254 - Santiago - 
country:     CL
phone:       +56  23600123 [0000]
created:     20050311
changed:     20231012

Overlapping Ranges

BGP prefixes that contain 181.43.153.0/24

Range	ASN	Company	Num of IPs
181.43.128.0/18	AS27651	ENTEL CHILE S.A.	16,384

Nearby Ranges

BGP prefixes that overlap with 181.43.0.0/16

Range	ASN	Company	Num of IPs
181.43.0.0/18	AS27651	ENTEL CHILE S.A.	16,384
181.43.128.0/18	AS27651	ENTEL CHILE S.A.	16,384
181.43.192.0/18	AS27651	ENTEL CHILE S.A.	16,384
181.43.64.0/18	AS27651	ENTEL CHILE S.A.	16,384

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.43.153.22	servidorempresarial.cl	1
181.43.153.221	iaserver.cl	1
181.43.153.69	tbhs.cl	1
181.43.153.115	unybee.cl	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

254 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.43.153.1	AS27651 ENTEL CHILE S.A.	`1.05ms` from Santiago, CL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
150.253.235.168	AS13445 Cisco Webex LLC	`1.14ms` from Amsterdam, NL
40.75.37.24	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
13.59.50.104	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
136.114.42.104	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
185.153.239.184	AS206067 Hutchison 3G UK Limited	`1.98ms` from London, GB
194.167.34.216	AS2200 Renater	`3.49ms` from Marseille, FR
49.190.69.248	AS4804 Microplex PTY LTD	`5.94ms` from Melbourne, AU
87.3.230.56	AS3269 Telecom Italia S.p.A.	`5.32ms` from Milan, IT
34.139.228.120	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
187.21.225.88	AS28573 Claro NXT Telecomunicacoes Ltda	`5.05ms` from Sao Paulo, BR
69.61.108.88	AS22653 Cyber Wurx LLC	`0.43ms` from Atlanta, US
68.65.245.88	AS46685 Murphy Cable TV	`12.26ms` from Atlanta, US
4.207.111.104	AS8075 Microsoft Corporation	`0.14ms` from Dublin, IE
84.231.228.8	AS719 Elisa Oyj	`13.18ms` from Helsinki, FI
178.86.89.8	AS25019 Saudi Telecom Company JSC	`1.39ms` from Jeddah, SA
2.221.138.120	AS5607 Sky UK Limited	`2.63ms` from London, GB
80.18.142.56	AS3269 Telecom Italia S.p.A.	`5.02ms` from Milan, IT
107.170.78.136	AS14061 DigitalOcean, LLC	`0.69ms` from New York City, US
69.122.78.72	AS6128 Cablevision Systems Corp.	`8.20ms` from New York City, US
164.92.80.120	AS14061 DigitalOcean, LLC	`0.31ms` from Santa Clara, US
112.181.90.88	AS4766 Korea Telecom	`1.91ms` from Seoul, KR
59.86.162.24	AS38333 Symbio Networks	`0.73ms` from Sydney, AU
126.82.195.248	AS17676 SoftBank Corp.	`9.40ms` from Tokyo, JP
213.17.203.248	AS12741 Netia SA	`4.47ms` from Berlin, DE
172.214.185.120	AS8075 Microsoft Corporation	`0.48ms` from Chicago, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 181.43.153.6

traceroute to 181.43.153.6 (181.43.153.6): 64 hops max, 52 byte packets

5 [] 45.68.17.13 1.241 ms

6 *

7 [AS27651] 181.43.153.6 1.848 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On March 21st 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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