View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	181.189.28.0/23	E-SERV COMUNICA��O LTDA.
	181.189.28.0/22	E-SERV COMUNICA��O LTDA.
	181.189.30.0/23	E-SERV COMUNICA��O LTDA.
	2804:7afc::/32	E-SERV COMUNICA��O LTDA.

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy cool_hypatia Policy serene_spence Policy suspicious_hoover

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✘
	AS264409	Huge Networks	✔	✘
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✘
	AS264409	Huge Networks	✔	✘
	AS6939	Hurricane Electric LLC	✘	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✘
	AS35280	F5 Networks SARL	✘	✔
	AS7195	EdgeUno	✘	✔
	AS14840	BR.DIGITAL	✘	✔
	AS199524	Gcore S.A.	✘	✔
	AS14537	Continent 8 LLC	✘	✔
	AS214331	Teske Virtual System Ltda	✘	✔
	AS40776	TaoNet	✘	✔
	AS214757	Jakub Krsa	✘	✔
	AS215248	Bastiaan Mathijs Brink	✘	✔
	AS52999	START TELECOM LTDA	✘	✔
	AS266400	Ferenz Networks	✘	✔
	AS2635	Automattic, Inc	✘	✔
	AS269180	VIPNET Conexão	✘	✔
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✘	✔
	AS32590	Valve Corporation	✘	✔
	AS262589	SAMM (Internexa)	✘	✔
	AS60503	FNX Tecnologia LTDA	✘	✔
	AS269396	UNIR TELECOM	✘	✔
	AS39120	Convergenze S.p.A.	✘	✔
	AS14907	Wikimedia Foundation Inc.	✘	✔
	AS269641	RURALNET BRASIL	✘	✔
	AS61624	ISPSHIELD (InfNOC Tecnologia)	✘	✔
	AS274676	MULTIWAY COMERCIO E REPRESENTACOES LTDA	✘	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✘	✔
	AS270824	ENX Services	✘	✔
	AS42473	Anexia Cloud Solutions GmbH	✘	✔
	AS270684	SOLUCOES SOUZA WEB LTDA	✘	✔
	AS36236	NetActuate, Inc	✘	✔
	AS263444	Open X Tecnologia Ltda	✘	✔
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✘	✔
	AS270470	LN TELECOM	✘	✔
	AS401661	EMBNEX, LLC	✘	✔
	AS199829	Akronic Network LTDA	✘	✔
	AS1251	FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO	✘	✔
	AS267613	ELETRONET S.A.	✘	✔
	AS262462	Aranet Play	✘	✔
	AS263152	MIGO TELECOM	✘	✔
	AS263541	IMF NETWORK DATA LTDA - ME	✘	✔
	AS213622	Falcon FZE LLC	✘	✔
	AS200464	PAULO HENRIQUE SILVA DE OLIVEIRA	✘	✔
	AS24482	SG.GS	✘	✔
	AS6424	EDGOO NETWORKS	✘	✔
	AS49544	i3D.net B.V	✘	✔
	AS262287	Latitude.sh LTDA	✘	✔
	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	✘	✔
	AS61680	ACESSO SIMPLES LTDA	✘	✔
	AS37721	Virtual Technologies & Solutions	✘	✔

% IP Client: 2a0c:2f07:9459:443:0:0:0:155
 % Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-12-09T14:17:45-03:00 - 2a0c:2f07:9459:443::155

aut-num:     AS271404
owner:       E-SERV COMUNICA��O LTDA.
ownerid:     10.894.650/0001-81
responsible: RICARDO JOS� OLIVEIRA NEVES
country:     BR
owner-c:     RJN10
routing-c:   RJN10
abuse-c:     RJN10
created:     20200930
changed:     20250820
inetnum:     2804:7afc::/32
inetnum:     181.189.28.0/22

nic-hdl-br:  RJN10
person:      Ricardo jose oliveira Neves
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20010624
changed:     20250702

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Last Update: 2025-12-09T17:17:47Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ctbc-customers243	47
RADB	as-forte-telecom-customer-trial	1225
RADB	as-hurricane	25061
RADB	as28198:as-transit	386
RADB	as-268696	585
RADB	as-hugenet-customers	14726
RADB	as53013:as-cone	10047
ALTDB	as-53078-cust	230
RADB	as-americantower-clients-of-clients	867
RADB	as-tuddo-cli2	493
RADB	as-ctbc-tools-4	999
RADB	as-ufinet-latam-brasil	4935
RADB	as264409:as-cone	2120