181.43.1.0/24

AS27651 · ENTEL CHILE S.A.

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Summary

Country	Chile
Domain	entel.cl
ASN	AS27651
Parent Range	181.43.0.0/18
Registry	LACNIC
ID	CLS4

WHOIS Details

inetnum:     181.43.0.0/18
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:  181.43.0.0/17

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 181.43.1.0/24

Range	ASN	Company	Num of IPs
181.43.0.0/18	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 no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
181.43.1.20	AS27651 ENTEL CHILE S.A.	`2.17ms` 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
71.62.73.168	AS7922 Comcast Cable Communications, LLC	`9.87ms` from Ashburn, US
135.237.71.56	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
102.239.59.184	AS13560 Charter Communications Inc	`0.05ms` from Chicago, US
50.40.47.152	AS5650 Frontier Communications of America, Inc.	`7.67ms` from Chicago, US
147.139.250.168	AS45102 Alibaba (US) Technology Co., Ltd.	`0.43ms` from Jakarta, ID
88.211.239.136	AS7979 Servers.com, Inc.	`0.16ms` from London, GB
105.168.143.88	AS37119 UNITEL SA	`0.79ms` from Luanda, AO
35.207.218.104	AS19527 Google LLC	`0.10ms` from Mumbai, IN
171.108.166.104	AS134419 Beihai	`4.36ms` from Nanning, CN
162.212.7.8	AS16908 Advanced Technologies Research Group, Inc.	`0.35ms` from New York City, US
37.119.72.216	AS30722 Fastweb SpA	`6.94ms` from Rome, IT
174.61.238.216	AS7922 Comcast Cable Communications, LLC	`5.66ms` from Seattle, US
222.116.118.88	AS4766 Korea Telecom	`2.97ms` from Seoul, KR
121.30.98.120	AS4837 CHINA UNICOM China169 Backbone	`8.55ms` from Taiyuan, CN
92.65.80.232	AS1136 KPN B.V.	`0.49ms` from Amsterdam, NL
180.184.66.24	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`4.09ms` from Beijing, CN
34.80.141.104	AS396982 Google LLC	`0.15ms` from Chang-hua, TW
98.63.33.40	AS7922 Comcast Cable Communications, LLC	`5.63ms` from Chicago, US
78.89.190.232	AS29357 NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	`16.38ms` from Dubai, AE
34.241.214.120	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
73.116.21.104	AS7922 Comcast Cable Communications, LLC	`11.41ms` from Fremont, US
121.126.249.8	AS4766 Korea Telecom	`0.88ms` from Incheon, KR
94.12.115.248	AS5607 Sky UK Limited	`5.52ms` from London, GB
73.84.205.152	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Miami, US
223.82.200.104	AS56045 China Mobile communications corporation	`3.66ms` from Nanchang, CN

Traceroute

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

traceroute -a -n -q1 -f5 181.43.1.44

traceroute to 181.43.1.44 (181.43.1.44): 64 hops max, 52 byte packets

5 [] 45.68.17.13 1.129 ms

6 *

7 [AS27651] 181.43.1.44 3.439 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On March 13th 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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