181.42.42.0/23

AS27651 · ENTEL CHILE S.A.

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Summary

Country	Chile
Domain	entel.cl
ASN	AS27651
Parent Range	181.42.0.0/17
Registry	LACNIC
ID	CLS4

WHOIS Details

inetnum:     181.42.0.0/18
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:     20190904
changed:     20240104
inetnum-up:  181.42.0.0/17

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 181.42.42.0/23

Range	ASN	Company	Num of IPs
181.42.0.0/17	AS27651	ENTEL CHILE S.A.	32,768

Nearby Ranges

BGP prefixes that overlap with 181.42.0.0/16

Range	ASN	Company	Num of IPs
181.42.0.0/17	AS27651	ENTEL CHILE S.A.	32,768
181.42.64.0/18	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

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

IP Address	ASN	Details
181.42.42.135	AS27651 ENTEL CHILE S.A.	`2.66ms` 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
1.158.224.135	AS1221 Telstra Limited	`1.59ms` from Adelaide, AU
74.63.25.231	AS42 WoodyNet, Inc.	`0.23ms` from Amsterdam, NL
70.104.189.135	AS701 Verizon Business	`8.72ms` from Ashburn, US
69.132.237.55	AS11426 Charter Communications Inc	`7.61ms` from Charlotte, US
93.238.80.247	AS3320 Deutsche Telekom AG	`4.46ms` from Duesseldorf, DE
2.161.131.119	AS3320 Deutsche Telekom AG	`17.35ms` from Frankfurt am Main, DE
27.44.120.247	AS134543 China Unicom Guangdong IP network	`3.06ms` from Guangzhou, CN
178.207.191.87	AS28840 PJSC "TATTELECOM"	`4.24ms` from Kazan, RU
92.37.237.7	AS12389 PJSC Rostelecom	`1.16ms` from Khabarovsk, RU
172.13.180.183	AS7018 AT&T Enterprises, LLC	`5.28ms` from Los Angeles, US
103.19.199.7	AS17625 BlazeNet's Network	`0.44ms` from Mumbai, IN
210.153.144.151	AS2514 NTT PC Communications, Inc.	`2.44ms` from Osaka, JP
18.209.48.183	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
47.164.126.71	AS5650 Frontier Communications of America, Inc.	`4.02ms` from Secaucus, US
42.189.234.103	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.68ms` from Sepang, MY
110.3.152.103	AS10013 FreeBit Co.,Ltd.	`8.22ms` from Tokyo, JP
36.103.192.247	AS4134 CHINANET-BACKBONE	`0.09ms` from Zhongwei, CN
35.220.112.231	AS396982 Google LLC	`0.13ms` from Brussels, BE
190.174.176.23	AS22927 Telefonica de Argentina	`11.28ms` from Buenos Aires, AR
39.173.39.247	AS56041 China Mobile communications corporation	`4.83ms` from Hangzhou, CN
221.208.246.183	AS4837 CHINA UNICOM China169 Backbone	`4.78ms` from Harbin, CN
79.153.87.39	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.62ms` from Madrid, ES
93.39.126.135	AS12874 Fastweb SpA	`0.97ms` from Milan, IT
54.94.153.167	AS16509 Amazon.com, Inc.	`0.19ms` from Osasco, BR
175.245.196.87	AS4766 Korea Telecom	`3.70ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 181.42.42.135

traceroute to 181.42.42.135 (181.42.42.135): 64 hops max, 52 byte packets

1 [AS31898] 140.91.244.7 0.077 ms

2 [] 45.68.16.194 293.155 ms

3 [] 45.68.17.13 1.013 ms

4 *

5 [AS27651] 181.42.42.135 2.625 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On February 7th 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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