177.43.232.0/21

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	unimaxtelecom.com.br
ASN	AS18881
Parent Range	177.40.0.0/14
Registry	LACNIC
ID	MSP16

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.43.238.128/25
aut-num:     AS18881
abuse-c:     CSTBR
owner:       Marcio Santana e Silva Pereira
ownerid:     ***.455.335-**
responsible: Marcio Santana e Silva Pereira
country:     BR
owner-c:     MSSPE3
tech-c:      MSSPE3
created:     20120621
changed:     20120621
inetnum-up:  177.40.0.0/14

nic-hdl-br:  MSSPE3
person:      Marcio Santana e Silva Pereira
e-mail:      marcio@unimaxtelecom.com.br
country:     BR
created:     20080907
changed:     20250829

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
e-mail:      abuse.br@telefonica.com
country:     BR
created:     20180713
changed:     20180713

Overlapping Ranges

BGP prefixes that contain 177.43.232.0/21

Range	ASN	Company	Num of IPs
177.40.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.43.0.0/16

Range	ASN	Company	Num of IPs
177.40.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There are 5 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.43.236.80	crpaaa.com.br	1
177.43.233.127	cloudsava.com.br	1
177.43.233.175	upciga.com	1
177.43.236.82	crpaaa.com.br	1
177.43.234.26	homologacaoeticons.net.br	1
177.43.232.2	softcomtec.com.br	1
177.43.236.85	crpaaa.com.br	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

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

IP Address	ASN	Details
177.43.236.96	AS18881 TELEFÔNICA BRASIL S.A	`11.32ms` from Fortaleza, BR
177.43.235.15	AS18881 TELEFÔNICA BRASIL S.A	`8.71ms` from Fortaleza, BR
177.43.237.46	AS18881 TELEFÔNICA BRASIL S.A	`11.31ms` from Fortaleza, BR
177.43.239.12	AS18881 TELEFÔNICA BRASIL S.A	`23.34ms` from Fortaleza, BR
177.43.233.84	AS18881 TELEFÔNICA BRASIL S.A	`9.14ms` from Fortaleza, BR
177.43.232.2	AS18881 TELEFÔNICA BRASIL S.A	`9.31ms` from Fortaleza, BR
177.43.234.30	AS18881 TELEFÔNICA BRASIL S.A	`9.20ms` from Fortaleza, BR

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
77.165.21.245	AS1136 KPN B.V.	`1.20ms` from Amsterdam, NL
50.42.83.133	AS5650 Frontier Communications of America, Inc.	`13.43ms` from Ashburn, US
193.121.242.197	AS5432 Proximus NV	`2.07ms` from Brussels, BE
1.29.66.37	AS4837 CHINA UNICOM China169 Backbone	`16.78ms` from Changchun, CN
162.194.84.213	AS7018 AT&T Enterprises, LLC	`3.02ms` from Chicago, US
35.184.13.181	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
140.186.57.165	AS11232 Midcontinent Communications	`12.64ms` from Denver, US
75.43.138.117	AS7018 AT&T Enterprises, LLC	`2.13ms` from Houston, US
212.77.150.229	AS8359 MTS PJSC	`12.60ms` from Krasnoyarsk, RU
190.186.171.181	AS25620 COTAS LTDA.	`10.85ms` from La Paz, BO
109.50.83.101	AS2860 NOS COMUNICACOES, S.A.	`0.49ms` from Lisbon, PT
172.81.59.21	AS399275 Solid Systems LLC	`0.28ms` from Los Angeles, US
195.77.5.21	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.38ms` from Madrid, ES
185.78.30.245	AS198610 Beget LLC	`10.22ms` from Moscow, RU
31.128.48.101	AS50340 JSC Selectel	`0.81ms` from Moscow, RU
41.84.210.53	AS37273 Bandwidth and Cloud Services Group Ltd	`13.33ms` from Nairobi, KE
72.185.121.5	AS33363 Charter Communications, Inc	`9.34ms` from Orlando, US
222.9.11.101	AS18126 Chubu Telecommunications Company, Inc.	`4.73ms` from Osaka, JP
186.190.237.5	AS52313 Luz Linares S.A.	`4.84ms` from Santiago, CL
119.201.208.5	AS4766 Korea Telecom	`5.51ms` from Seoul, KR
83.16.145.69	AS5617 Orange Polska Spolka Akcyjna	`1.69ms` from Wrocław, PL
185.210.67.21	AS199811 Wifx SA	`0.26ms` from Zuerich, CH
45.41.167.245	AS3257 GTT Communications Inc.	`0.60ms` from Ashburn, US
73.216.125.149	AS7922 Comcast Cable Communications, LLC	`9.95ms` from Ashburn, US
92.82.144.5	AS9050 Orange Romania S.A.	`1.75ms` from Bucharest, RO

Traceroute

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

traceroute -a -n -q1 -f3 177.43.239.12

traceroute to 177.43.239.12 (177.43.239.12): 64 hops max, 52 byte packets

3 [AS7195] 200.25.51.154 3.084 ms

4 [] 152.255.207.104 0.331 ms

5 [] 152.255.183.119 0.573 ms

6 [AS26599] 179.88.0.149 11.52 ms

7 *

8 *

9 *

10 [AS18881] 177.43.239.12 24.982 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On March 21st 2026

What are IP address ranges?

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