177.234.186.0/23

AS263250 · Barbosa & Costa Ltda

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Summary

Country	Brazil
Domain	telecomprovider.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
country:     BR
owner-c:     CABCO16
tech-c:      ALPSI1169
inetrev:     177.234.172.0/23
nserver:     ns1.rr64.com.br
nsstat:      20260205 AA
nslastaa:    20260205
nserver:     ns2.rr64.com.br
nsstat:      20260205 AA
nslastaa:    20260205
dsinetrev:   177.234.172.0/24
dsrecord:    48749 ECDSA-SHA-256 5C02DA93AE478C0DE59213A60272ACD7C4AEEC288033A2CEC7445BB33930A0C4
dsstatus:    20260205 OK
dslastok:    20260205
dsinetrev:   177.234.173.0/24
dsrecord:    24172 ECDSA-SHA-256 F1EFDDEE1A5346F4252AA3F102B88F6754B1210439F0D1F6BD77EB5FA9AACC89
dsstatus:    20260205 OK
dslastok:    20260205
created:     20140522
changed:     20230901

nic-hdl-br:  CABCO16
person:      Carlos Ant�nio Barbosa Costa
e-mail:      carlos-telecomprovider@hotmail.com
country:     BR
created:     20100902
changed:     20180817

nic-hdl-br:  ALPSI1169
person:      Alessandro Pereira da Silva
e-mail:      alessandro@telecomprovider.com.br
country:     BR
created:     20230814
changed:     20230814

Overlapping Ranges

BGP prefixes that contain 177.234.186.0/23

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

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

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

IP Address	ASN	Details
177.234.186.170	AS263250 Barbosa & Costa Ltda	`22.80ms` from Sao Paulo, BR
177.234.187.5	AS263250 Barbosa & Costa Ltda	`22.99ms` 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
80.61.216.23	AS1136 KPN B.V.	`2.43ms` from Amsterdam, NL
80.249.174.7	AS5483 Magyar Telekom Plc.	`0.16ms` from Budapest, HU
79.141.154.231	AS34263 MPY Telecom Oy	`4.25ms` from Helsinki, FI
83.146.207.119	AS39194 Vakka-Suomen Puhelin Oy	`3.35ms` from Helsinki, FI
124.57.234.55	AS17858 LG POWERCOMM	`6.16ms` from Incheon, KR
202.159.165.199	AS7545 TPG Telecom Limited	`1.16ms` from Sydney, AU
116.3.25.231	AS4837 CHINA UNICOM China169 Backbone	`8.45ms` from Tieling, CN
145.53.41.71	AS1136 KPN B.V.	`1.53ms` from Amsterdam, NL
140.99.7.199	AS212669 Karolio IT paslaugos, UAB	`0.17ms` from Ashburn, US
174.54.61.151	AS7922 Comcast Cable Communications, LLC	`18.51ms` from Ashburn, US
52.149.196.23	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
190.111.252.247	AS11014 CPS	`0.51ms` from Buenos Aires, AR
52.49.53.231	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
14.117.6.23	AS136199 CHINANET Guangdong province Yuedong MAN network	`3.27ms` from Guangzhou, CN
209.93.106.167	AS6871 Plusnet	`7.39ms` from London, GB
189.187.82.247	AS8151 UNINET	`13.08ms` from Mexico City, MX
151.64.181.39	AS1267 WIND TRE S.P.A.	`2.19ms` from Milan, IT
101.72.50.87	AS4837 CHINA UNICOM China169 Backbone	`4.42ms` from Beijing, CN
68.42.105.215	AS7922 Comcast Cable Communications, LLC	`6.94ms` from Flint, US
84.250.195.231	AS1759 Telia Finland Oyj	`11.06ms` from Helsinki, FI
1.251.209.39	AS9318 SK Broadband Co Ltd	`5.16ms` from Incheon, KR
86.182.164.183	AS2856 British Telecommunications PLC	`2.79ms` from London, GB
3.108.2.247	AS16509 Amazon.com, Inc.	`0.29ms` from Mumbai, IN
18.228.110.39	AS16509 Amazon.com, Inc.	`0.18ms` from Osasco, BR
193.48.46.103	AS2200 Renater	`1.21ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f3 177.234.186.234

traceroute to 177.234.186.234 (177.234.186.234): 64 hops max, 52 byte packets

3 [AS3549] 200.189.230.37 59.304 ms

4 [AS3549] 189.125.13.214 59.624 ms

5 *

6 *

7 *

8 [AS263250] 177.234.186.234 66.758 ms

Measurement taken from

IPinfo ProbeNet in Rosario, AR

On January 30th 2026

What are IP address ranges?

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