177.234.184.0/23

AS263250 · Barbosa & Costa Ltda

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Summary

Country	Brazil
Domain	rr64.com.br
ASN	AS263250
Parent Range	177.234.160.0/19
Registry	LACNIC
ID	CAC61

WHOIS Details

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

inetnum:     177.234.160.0/19
aut-num:     AS263250
abuse-c:     CABCO16
owner:       Barbosa & Costa Ltda
ownerid:     08.032.857/0001-03
responsible: Carlos Ant�nio Barbosa Costa
owner-c:     CABCO16
tech-c:      ALPSI1169
inetrev:     177.234.172.0/23
nserver:     ns1.rr64.com.br
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     ns2.rr64.com.br
nsstat:      20260128 AA
nslastaa:    20260128
dsinetrev:   177.234.172.0/24
dsrecord:    48749 ECDSA-SHA-256 5C02DA93AE478C0DE59213A60272ACD7C4AEEC288033A2CEC7445BB33930A0C4
dsstatus:    20260128 OK
dslastok:    20260128
dsinetrev:   177.234.173.0/24
dsrecord:    24172 ECDSA-SHA-256 F1EFDDEE1A5346F4252AA3F102B88F6754B1210439F0D1F6BD77EB5FA9AACC89
dsstatus:    20260128 OK
dslastok:    20260128
created:     20140522
changed:     20230901

nic-hdl-br:  CABCO16
person:      Carlos Ant�nio Barbosa Costa
created:     20100902
changed:     20180817

nic-hdl-br:  ALPSI1169
person:      Alessandro Pereira da Silva
created:     20230814
changed:     20230814

Overlapping Ranges

BGP prefixes that contain 177.234.184.0/23

Range	ASN	Company	Num of IPs
177.234.160.0/19	AS263250	Barbosa & Costa Ltda	8,192

Nearby Ranges

BGP prefixes that overlap with 177.234.0.0/16

Range	ASN	Company	Num of IPs
177.234.192.0/18	AS52468	NEGOCIOS Y TELEFONIA NEDETEL S.A.	16,384
177.234.160.0/19	AS263250	Barbosa & Costa Ltda	8,192
177.234.144.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
177.234.136.0/21	AS263821	Soluciones Favorables	2,048
177.234.128.0/22	AS11664	Techtel LMDS Comunicaciones Interactivas S.A.	1,024
177.234.132.0/22	AS28146	MHNET TELECOM	1,024
177.234.241.0/24	AS273190	VASQUEZ BURGOS LIVINGTON	256
177.234.228.0/24	AS271837	DESPLIEGUE COMPUTACIONAL E INTERNET DCNET S.A.	256
177.234.195.0/24	AS271874	SERVITRACTOR S.A.	256
177.234.211.0/24	AS272954	VUELATECHNOLOGY S.A.S.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
177.234.184.245	AS263250 Barbosa & Costa Ltda	`25.28ms` from Sao Paulo, BR
177.234.185.1	AS263250 Barbosa & Costa Ltda	`24.81ms` from Brasilia, 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
82.79.159.23	AS8708 DIGI ROMANIA S.A.	`1.40ms` from Bucharest, RO
34.27.253.199	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
199.189.185.135	AS11966 GLOBAL DATA SYSTEMS INC.	`12.20ms` from Dallas, US
91.96.240.231	AS9145 EWE TEL GmbH	`6.07ms` from Hamburg, DE
73.194.191.135	AS7922 Comcast Cable Communications, LLC	`8.50ms` from New York City, US
167.131.37.23	AS1798 State of Oregon	`4.22ms` from Portland, US
34.166.99.119	AS396982 Google LLC	`6.43ms` from Riyadh, SA
79.10.95.39	AS3269 Telecom Italia S.p.A.	`4.73ms` from Rome, IT
179.251.33.135	AS26615 TIM S/A	`2.39ms` from Sao Paulo, BR
112.182.250.39	AS4766 Korea Telecom	`4.00ms` from Seoul, KR
125.228.178.7	AS3462 Data Communication Business Group	`0.90ms` from Taipei, TW
110.130.102.231	AS9824 JCOM Co., Ltd.	`12.01ms` from Tokyo, JP
197.5.80.71	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`18.25ms` from Tunis, TN
102.29.168.199	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`17.98ms` from Tunis, TN
91.119.173.55	AS8412 T-Mobile Austria GmbH	`19.14ms` from Vienna, AT
71.163.137.7	AS701 Verizon Business	`2.08ms` from Ashburn, US
174.3.29.167	AS6327 Shaw Communications	`5.37ms` from Edmonton, CA
37.22.3.231	AS12389 PJSC Rostelecom	`7.16ms` from Novosibirsk, RU
39.75.246.183	AS4837 CHINA UNICOM China169 Backbone	`5.68ms` from Qingdao, CN
211.194.207.231	AS4766 Korea Telecom	`4.50ms` from Seoul, KR
122.236.11.119	AS4134 CHINANET-BACKBONE	`7.02ms` from Shanghai, CN
43.133.12.135	AS132203 Tencent Building, Kejizhongyi Avenue	`1.04ms` from Tokyo, JP
183.180.167.23	AS2519 ARTERIA Networks Corporation	`3.19ms` from Tokyo, JP
37.15.77.39	AS12479 Orange Espagne SA	`5.70ms` from Zaragoza, ES
185.223.235.135	AS25369 Hydra Communications Ltd	`0.37ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f5 177.234.184.55

traceroute to 177.234.184.55 (177.234.184.55): 64 hops max, 52 byte packets

5 [AS3549] 200.189.230.37 80.148 ms

6 [AS3549] 189.125.13.214 79.587 ms

7 *

8 *

9 *

10 *

11 [AS263250] 177.234.184.55 88.761 ms

Measurement taken from

IPinfo ProbeNet in Curicó, CL

On January 19th 2026

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