What is ASN AS271023?

ASN AS271023 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS271023?

AS271023 is listed under TERA SOLUCOES.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS271023 TERA SOLUCOES | IPGeolocation.io

ASN Lookup Tool

TERA SOLUCOES solucoestera.com.br

BR 12 Routes

AS Data

AS271023

AS271023 – TERA SOLUCOES

AS Number	271023
AS Name	31.961.361/0001-28
Organization	TERA SOLUCOES
Country	BR
Website	solucoestera.com.br
Number of IPv4 Routes	11
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	2020-07-31

ASN Intelligence API for production workflows

Use ASN data for AS271023 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
191.37.168.0/23	AS271023	TERA SOLUCOES	TERA SOLUCOES	512
216.28.248.0/22	AS271023	TERA SOLUCOES	Sp Tec Seguranca e Inteligencia Cibernetica LTDA	1024
38.226.184.0/21	AS271023	TERA SOLUCOES	Tera Solucoes Tecnologicas LTDA	2048
38.226.184.0/22	AS271023	TERA SOLUCOES	Tera Solucoes Tecnologicas LTDA	1024
191.37.170.0/24	AS271023	TERA SOLUCOES	TERA SOLUCOES	256
38.226.188.0/22	AS271023	TERA SOLUCOES	Tera Solucoes Tecnologicas LTDA	1024
2804:7518::/32	AS271023	TERA SOLUCOES	TERA SOLUCOES	~79×10²⁷
216.28.253.0/24	AS271023	TERA SOLUCOES	Sp Tec Seguranca e Inteligencia Cibernetica LTDA	256
38.226.187.0/24	AS271023	TERA SOLUCOES	Tera Solucoes Tecnologicas LTDA	256
191.37.170.0/23	AS271023	TERA SOLUCOES	TERA SOLUCOES	512

Raw Whois Response

% 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.
% 2026-04-25T09:21:50-03:00 - 136.227.174.208

aut-num:     AS271023
owner:       TERA SOLUCOES
ownerid:     31.961.361/0001-28
responsible: TERA SOLUCOES TECNOLOGICAS
country:     BR
owner-c:     WESDI29
routing-c:   WESDI29
abuse-c:     NOSTE34
created:     20200731
changed:     20230223
inetnum:     191.37.168.0/22
inetnum:     2804:7518::/32

nic-hdl-br:  WESDI29
person:      wendy soliman dias
e-mail:      financeiro@telexfibra.com.br
country:     BR
created:     20191006
changed:     20251202

nic-hdl-br:  NOSTE34
person:      NOC SOLU��ES TERA
e-mail:      noc@solucoestera.com.br
country:     BR
created:     20230206
changed:     20230206

% 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.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS271023",
    "country" : "BR",
    "admin_contacts" : [ "WESDI29" ],
    "tech_contacts" : [ "WESDI29" ],
    "abuse_contacts" : [ "NOSTE34" ],
    "date_created" : "2020-07-31",
    "date_updated" : "2023-02-23",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "31.961.361/0001-28",
    "name" : "TERA SOLUCOES",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "NOSTE34" ],
    "date_created" : "2020-07-31",
    "date_updated" : "2023-02-23",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "WESDI29",
    "country" : "BR",
    "email" : [ "financeiro@telexfibra.com.br" ],
    "date_created" : "2019-10-06",
    "date_updated" : "2025-12-02",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WESDI29",
    "country" : "BR",
    "email" : [ "financeiro@telexfibra.com.br" ],
    "date_created" : "2019-10-06",
    "date_updated" : "2025-12-02",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NOSTE34",
    "country" : "BR",
    "email" : [ "noc@solucoestera.com.br" ],
    "date_created" : "2023-02-06",
    "date_updated" : "2023-02-06",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS60602	Inovare-Prim SRL	MD
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS269416	SEMEAR TELECOM EIRELI	BR
AS199524	G-Core Labs S.A.	LU
AS263283	JGNET - J G DE OLIVEIRA MATOS & CIA LTDA	BR
AS262588	EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES	BR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS60503	FNX Tecnologia LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS13786	Seabras 1 USA, LLC	US
AS9498	Bharti Airtel Limited	IN
AS35280	F5 Networks SARL	FR
AS268267	INFONET TELECOMUNICACOES LTDA	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS7713	Telekomunikasi Indonesia PT	ID
AS267056	EVEREST RIDGE DO BRASIL LTDA	BR

Downstreams

AS Number	Description	Country
AS270792	luciano comin cardozo me	BR
AS273535	SPEEDY FIBER TELECOMUNICAÇÕES LTDA	BR
AS267512	ENTERPRISE TELECOMUNICAÇÕES	BR
AS268812	BATISTA E SANTOS LTDA	BR
AS272698	COGUMELO TELECOMUNICOES LTDA	BR
AS273794	TERA CORPORATION TELECOMUNICACOES EIRELI	BR
AS270320	X NET	BR
AS52759	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS270780	SOLUCOES ULTRA	BR
AS269337	CONECWEB SERVICOS DE COMUNICACAO LTDA	BR