143.255.13.0/24

AS265141 · RBT Internet

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Summary

Country	Brazil
Domain	rbt.psi.br
ASN	AS265141
Parent Range	143.255.12.0/22
Registry	LACNIC
ID	ALS382

WHOIS Details

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

inetnum:     143.255.12.0/22
aut-num:     AS265141
abuse-c:     REBTE15
owner:       RBT Internet
ownerid:     15.358.478/0001-65
responsible: ALEXANDRO SCHUCK
owner-c:     ALSCH961
tech-c:      REBTE15
inetrev:     143.255.12.0/24
nserver:     ns1.rbt.psi.br
nsstat:      20260425 AA
nslastaa:    20260425
nserver:     ns2.rbt.psi.br
nsstat:      20260425 AA
nslastaa:    20260425
created:     20151112
changed:     20160417

nic-hdl-br:  ALSCH961
person:      Alexandro Schuck
created:     20251201
changed:     20251201

nic-hdl-br:  REBTE15
person:      Rede Brasil Tech
created:     20150908
changed:     20251121

Overlapping Ranges

BGP prefixes that contain 143.255.13.0/24

Range	ASN	Company	Num of IPs
143.255.12.0/22	AS265141	RBT Internet	1,024

Nearby Ranges

BGP prefixes that overlap with 143.255.0.0/16

Range	ASN	Company	Num of IPs
143.255.120.0/22	AS61948	INFOMAC TELECOMUNICAÇÕES LTDA	1,024
143.255.124.0/22	AS262343	Net Aki Internet Ltda	1,024
143.255.168.0/22	AS262376	NOVANET TELECOMUNICAÇAO LTDA	1,024
143.255.80.0/22	AS262406	MELFINET - National Telecom SCM Ltda	1,024
143.255.72.0/22	AS262460	Ubannet Internet e Informatica Ltda ME	1,024
143.255.184.0/22	AS262587	CST - Cerentini Soluções em Tecnologia	1,024
143.255.244.0/22	AS262794	VERO S.A	1,024
143.255.252.0/22	AS263405	VERO S.A	1,024
143.255.164.0/22	AS263487	Giganet Comunicações Multimidia Ltda	1,024
143.255.196.0/22	AS263558	RD TELECOM LTDA -ME	1,024
143.255.44.0/22	AS263623	GOX S.A.	1,024
143.255.4.0/22	AS264117	Provedor Fibramais Ltda	1,024
143.255.192.0/22	AS264375	NETBE TELECOM LTDA	1,024
143.255.204.0/22	AS264496	IR Tecnologia (Fibralink)	1,024
143.255.176.0/22	AS264641	LanProject SPA	1,024
143.255.148.0/22	AS52573	Une Telecom Ltda	1,024
143.255.116.0/22	AS52722	Paranhananet Ltda.	1,024
143.255.208.0/22	AS52741	MC Telecom	1,024
143.255.16.0/22	AS52916	Datanet Provedor de Internet Ltda	1,024
143.255.216.0/22	AS52935	Infobarra Solucoes em Informatica Ltda	1,024
143.255.60.0/22	AS53112	SULNET TELECOM	1,024
143.255.248.0/22	AS61468	CEDIA	1,024
143.255.136.0/22	AS61509	CORREA RADIO VISION S.R.L.	1,024
143.255.140.0/22	AS61512	GIG@NET SOCIEDAD ANONIMA	1,024
143.255.76.0/22	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
143.255.160.0/22	AS262318	Ligga Telecomunicações S.A.	1,024
143.255.152.0/22	AS264643	Enredes S.A.	1,024
143.255.36.0/22	AS264652	COOPERATIVA TELEFONICA VILLA ELOISA	1,024
143.255.20.0/22	AS265135	TC NET	1,024
143.255.52.0/22	AS265139	OXENTE NET EMPREENDIMENTOS LTDA - EPP	1,024
143.255.0.0/22	AS265140	DUPONT & SCHWANKE LTDA	1,024
143.255.12.0/22	AS265141	RBT Internet	1,024
143.255.68.0/22	AS265142	Paulo Sérgio Alves da Silva de Malhada de Pedras	1,024
143.255.108.0/22	AS265144	MCD INFORMATICA E TELECOMUNICACOES LTDA - ME	1,024
143.255.64.0/22	AS265146	Biritinga Informatica LTDA	1,024
143.255.128.0/22	AS265147	UP Fibra	1,024
143.255.144.0/22	AS265148	Pontonet Computadores e Redes Ltda Epp	1,024
143.255.188.0/22	AS265151	Adylnet Telecom	1,024
143.255.132.0/22	AS265152	WIP TELECOM MULTIMIDIA EIRELI - ME	1,024
143.255.172.0/22	AS265153	HARDONLINE LTDA - EPP	1,024
143.255.240.0/22	AS265157	MICROTELL SCM LTDA	1,024
143.255.212.0/22	AS265161	RCANET - RODRIGO CASTRO ANDRADE ME	1,024
143.255.236.0/22	AS265163	Arenaja Serviços de telecomunicaçoes	1,024
143.255.88.0/22	AS265164	PAULO ROGERIO VIEIRA PIRES & FILHO LTDA - ME	1,024
143.255.8.0/22	AS273391	PROVNET SERVICOS DE TELECOMUNICACOES LTDA	1,024
143.255.32.0/22	AS27923	COMPAÑIA DE TELEVISION VIA SATELITE, S.A. (TEVISAT S.A.)	1,024
143.255.100.0/22	AS28146	MHNET TELECOM	1,024
143.255.112.0/22	AS28270	Alares Cabo Servicos de Telecomunicacoes S.A.	1,024
143.255.220.0/22	AS28343	Unifique Telecomunicações SA	1,024
143.255.232.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024

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

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Pingable IPs

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

IP Address	ASN	Details
143.255.13.230	AS265141 RBT Internet	`1.76ms` from Porto Alegre, 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
67.145.237.56	AS19901 Brightspeed	`12.49ms` from Ashburn, US
68.67.20.200	AS14559 Ballard Rural Telephone Cooperative Corporation Inc.	`9.36ms` from Chicago, US
108.207.84.136	AS7018 AT&T Enterprises, LLC	`17.31ms` from Chicago, US
157.148.57.88	AS136958 China Unicom Guangdong IP network	`2.27ms` from Guangzhou, CN
191.100.58.216	AS27668 ETAPA EP	`6.24ms` from Guayaquil, EC
47.97.3.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.43ms` from Hangzhou, CN
201.152.97.200	AS8151 UNINET	`7.40ms` from Monterrey, MX
3.96.93.8	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
69.126.83.232	AS6128 Cablevision Systems Corp.	`3.32ms` from New York City, US
134.33.28.120	AS8075 Microsoft Corporation	`0.21ms` from Phoenix, US
191.41.162.216	AS26615 TIM S/A	`2.02ms` from Rio de Janeiro, BR
113.237.193.72	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Tieling, CN
41.99.167.248	AS36947 Telecom Algeria	`9.22ms` from Valencia, ES
144.122.9.120	AS1967 Middle East Technical University	`11.37ms` from Istanbul, TR
128.54.55.248	AS7377 University of California, San Diego	`4.27ms` from Los Angeles, US
87.220.239.24	AS12479 Orange Espagne SA	`2.79ms` from Madrid, ES
184.24.219.248	AS16625 Akamai Technologies, Inc.	`0.58ms` from Melbourne, AU
78.155.62.120	AS8585 Crnogorski Telekom a.d.Podgorica	`1.44ms` from Podgorica, ME
75.239.244.152	AS6167 Verizon Business	`11.46ms` from Seattle, US
185.74.48.8	AS59701 NetNordic Denmark A/S	`2.07ms` from Skanderborg, DK
219.107.133.216	AS2518 BIGLOBE Inc.	`4.95ms` from Tokyo, JP
219.157.68.56	AS4837 CHINA UNICOM China169 Backbone	`2.40ms` from Zhengzhou, CN
114.247.26.248	AS4808 China Unicom Beijing Province Network	`2.62ms` from Beijing, CN
76.119.233.72	AS7922 Comcast Cable Communications, LLC	`4.89ms` from Boston, US
171.61.98.200	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.95ms` from Hyderabad, IN

Traceroute

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

traceroute -a -n -q1 -f4 143.255.13.53

traceroute to 143.255.13.53 (143.255.13.53): 64 hops max, 52 byte packets

4 [] 201.16.1.49 48.56 ms

5 [] 177.52.38.135 55.311 ms

6 *

7 *

8 [AS265141] 143.255.13.53 54.559 ms

Measurement taken from

IPinfo ProbeNet in Joao Pessoa, BR

On April 13th 2026

What are IP address ranges?

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