143.137.41.0/24

AS264030 · FIBER TELECOM

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Summary

Country	Brazil
Domain	fibertelecom.net.br
ASN	AS264030
Parent Range	143.137.40.0/22
Registry	LACNIC
ID	EFL12

WHOIS Details

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

inetnum:     143.137.40.0/22
aut-num:     AS264030
abuse-c:     EDFLI79
owner:       FIBER TELECOM
ownerid:     18.708.573/0001-30
responsible: Fiber Telecom Eireli - Me
owner-c:     EDFLI79
tech-c:      EDFLI79
inetrev:     143.137.40.0/22
nserver:     ns1.fibertelecom.net.br
nsstat:      20260223 AA
nslastaa:    20260223
nserver:     ns2.fibertelecom.net.br
nsstat:      20260223 AA
nslastaa:    20260223
created:     20150918
changed:     20150918

nic-hdl-br:  EDFLI79
person:      Edson Fernando Lima
created:     20140215
changed:     20260216

Overlapping Ranges

BGP prefixes that contain 143.137.41.0/24

Range	ASN	Company	Num of IPs
143.137.40.0/22	AS264030	FIBER TELECOM	1,024

Nearby Ranges

BGP prefixes that overlap with 143.137.0.0/16

Range	ASN	Company	Num of IPs
143.137.236.0/22	AS263649	BrPhonia Provedor Ip Ltda	1,024
143.137.88.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
143.137.100.0/22	AS52914	Associacao Educacional Nove de Julho	1,024
143.137.8.0/22	AS53172	Next Telecomunicações do Brasil LTDA	1,024
143.137.4.0/22	AS61636	logicLINK Telecom - EIRELI	1,024
143.137.104.0/22	AS61789	PORTO SEGURO CIA DE SEGUROS GERAIS	1,024
143.137.0.0/22	AS61797	CHECK-UP NET TELECOM	1,024
143.137.180.0/22	AS61834	JACOMELI TELECOM	1,024
143.137.72.0/22	AS262481	VERO S.A	1,024
143.137.140.0/22	AS262512	Companhia de Informática de Jundiaí - CIJUN	1,024
143.137.128.0/22	AS262633	ZAIKON INTERNET	1,024
143.137.60.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
143.137.84.0/22	AS262847	DBUG TELECOM LTDA	1,024
143.137.184.0/22	AS263042	DELTA TELECOM	1,024
143.137.156.0/22	AS263099	STIW Sistema de Telecom. Inf e Wireless LTDA	1,024
143.137.192.0/22	AS263222	RVR INTERNATIONAL LIMITED	1,024
143.137.232.0/22	AS263402	INFORMATICA.COM LTDA	1,024
143.137.64.0/22	AS263530	MICROSOL INFORMATICA LTDA - ME	1,024
143.137.144.0/22	AS22411	GTD PERÚ S.A	1,024
143.137.76.0/22	AS263668	NET4YOU INTERNET SOLUTION LTDA	1,024
143.137.20.0/22	AS263736	COOP. DE OBRAS Y DESARROLLO DE MAXIMO PAZ LTDA.	1,024
143.137.164.0/22	AS263740	Corporacion Laceibanetsociety	1,024
143.137.168.0/22	AS263744	Udasha S.A.	1,024
143.137.116.0/22	AS263966	WORLD WIFI TELECOMUNICAÇÕES LTDA - ME	1,024
143.137.12.0/22	AS264024	Wnet Telecom e Informática EIRELI	1,024
143.137.32.0/22	AS264025	Arroba Banda Larga	1,024
143.137.40.0/22	AS264030	FIBER TELECOM	1,024
143.137.56.0/22	AS264032	TopLink Informática LTDA	1,024
143.137.92.0/22	AS264033	FIBER CONNECT LTDA	1,024
143.137.120.0/22	AS264036	CRM SERVICOS DE INTERNET LTDA	1,024
143.137.152.0/22	AS264042	CRISPIM E GOMES TELECOM LTDA	1,024
143.137.200.0/22	AS264043	SILFERNET COMÉRCIO E SERVIÇOS LTDA	1,024
143.137.132.0/22	AS264045	DL INTERNET	1,024
143.137.216.0/22	AS264046	GEORGE ALEXANDRE DIAS DE SOUSA ME	1,024
143.137.220.0/22	AS264047	FOX NET TELECOMUNICAÇÕES LTDA	1,024
143.137.252.0/22	AS264048	Fiorilli S/C Ltda - Software	1,024
143.137.124.0/22	AS264050	N. DE CARVALHO SANTANA EIRELI	1,024
143.137.160.0/22	AS264051	PLAYMAIS FIBRA SCM LTDA	1,024
143.137.224.0/22	AS264054	FALCON COMUNICAÇÕES E INFORMATICA	1,024
143.137.208.0/22	AS264055	WOOMER REIS DE LACERDA -ME	1,024
143.137.204.0/22	AS264058	TNB Telecom	1,024
143.137.248.0/22	AS264069	CONECTTIVA TELECOM LTDA.	1,024
143.137.44.0/22	AS264071	HOPNET TELECOM LTDA	1,024
143.137.136.0/22	AS264078	KAITIANA FERREIRA DOS SANTOS	1,024
143.137.80.0/22	AS264750	TELEOPERADORA DEL NORDESTE S.R.L	1,024
143.137.96.0/22	AS265693	Caldas Data Company LTDA	1,024
143.137.16.0/22	AS268085	Plusnetfoz Provedor de Internet Ltda -ME	1,024
143.137.36.0/22	AS270949	Vello Servicos de Telecomunicacoes Ltda	1,024
143.137.240.0/22	AS28198	SEMPRE TELECOMUNICACOES LTDA	1,024
143.137.190.0/23	AS264041	Metaweb Internet Ltda	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
143.137.41.249	AS264030 FIBER TELECOM	`11.59ms` from Sao Paulo, 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
211.88.43.88	AS9306 CIETNET	`4.82ms` from Beijing, CN
81.242.221.56	AS5432 Proximus NV	`3.73ms` from Brussels, BE
94.224.126.216	AS6848 Telenet BV	`6.38ms` from Brussels, BE
98.34.99.104	AS7922 Comcast Cable Communications, LLC	`5.72ms` from Chicago, US
52.118.126.104	AS36351 IBM Cloud	`1.18ms` from Dallas, US
73.228.7.72	AS7922 Comcast Cable Communications, LLC	`14.15ms` from Denver, US
2.103.63.72	AS13285 TalkTalk Communications Limited	`6.07ms` from London, GB
90.205.25.120	AS5607 Sky UK Limited	`7.25ms` from London, GB
76.175.170.104	AS20001 Charter Communications Inc	`5.66ms` from Los Angeles, US
50.158.138.24	AS22773 Cox Communications Inc.	`9.19ms` from Los Angeles, US
216.235.161.8	AS32719 Basin Electric Power Coop	`18.07ms` from Minneapolis, US
67.2.24.152	AS209 CenturyLink Communications, LLC	`3.09ms` from Salt Lake City, US
180.131.221.168	AS55900 GLBB Japan KK	`3.18ms` from Tokyo, JP
3.174.218.120	AS16509 Amazon.com, Inc.	`0.08ms` from Warsaw, PL
181.94.134.56	AS7303 Telecom Argentina S.A.	`1.40ms` from Buenos Aires, AR
174.100.84.152	AS10796 Charter Communications Inc	`10.13ms` from Cleveland, US
83.182.134.56	AS1257 Tele2 Sverige AB	`1.34ms` from Copenhagen, DK
223.223.106.8	AS18144 Enecom,Inc.	`7.74ms` from Hiroshima, JP
73.6.3.88	AS7922 Comcast Cable Communications, LLC	`10.07ms` from Houston, US
185.235.175.120	AS49223 EVEREST TV AND RADIO COMPANY LLC	`3.00ms` from Kyiv, UA
83.104.102.56	AS5378 Vodafone Limited	`3.53ms` from London, GB
151.33.33.88	AS1267 WIND TRE S.P.A.	`3.33ms` from Milan, IT
72.184.10.104	AS33363 Charter Communications, Inc	`7.66ms` from Orlando, US
189.121.67.8	AS28573 Claro NXT Telecomunicacoes Ltda	`2.48ms` from Osasco, BR
89.162.6.248	AS29695 Lyse Tele AS	`14.16ms` from Oslo, NO

Traceroute

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

traceroute -a -n -q1 143.137.41.0

traceroute to 143.137.41.0 (143.137.41.0): 64 hops max, 52 byte packets

1 [AS202422] 5.188.4.3 0.124 ms

2 *

3 *

4 *

5 [AS262865] 177.154.254.202 10.985 ms

6 [AS264030] 143.137.41.0 11.701 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 20th 2026

What are IP address ranges?

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