ASN Lookup Tool

World Fibra BR BR 38 Routes

AS Data

AS272447

AS272447 – World Fibra

AS Number 272447
AS Name 37.947.227/0001-59
Organization World Fibra
Country BR
Number of IPv4 Routes 21
Number of IPv6 Routes 17
Registry lacnic
Date Allocated 2021-06-23

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Use ASN data for AS272447 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2804:8154:6000::/36 ~5×10²⁷
38.211.20.0/22 1024
38.211.18.0/24 256
2804:8154::/32 ~79×10²⁷
2804:8154:f000::/36 ~5×10²⁷
38.211.16.0/21 2048
38.191.94.0/24 256
2804:8154:7000::/36 ~5×10²⁷
38.191.94.0/23 512
38.211.21.0/24 256
38.211.18.0/23 512
2804:8154::/36 ~5×10²⁷
38.211.22.0/23 512
38.211.20.0/23 512
2804:8154:8000::/36 ~5×10²⁷
38.211.17.0/24 256
38.211.23.0/24 256
2804:8154:a000::/36 ~5×10²⁷
38.211.16.0/23 512
38.191.95.0/24 256
2804:8154:5000::/36 ~5×10²⁷
38.10.152.0/24 256
38.211.22.0/24 256
38.10.152.0/23 512
38.211.16.0/24 256
2804:8154:2000::/36 ~5×10²⁷
2804:8154:c000::/36 ~5×10²⁷
38.10.153.0/24 256
2804:8154:9000::/36 ~5×10²⁷
2804:8154:3000::/36 ~5×10²⁷
2804:8154:d000::/36 ~5×10²⁷
2804:8154:e000::/36 ~5×10²⁷
38.211.20.0/24 256
38.211.19.0/24 256
2804:8154:4000::/36 ~5×10²⁷
2804:8154:1000::/36 ~5×10²⁷
2804:8154:b000::/36 ~5×10²⁷
38.211.16.0/22 1024

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.
% 2026-10-21T09:13:10-03:00 - 45.15.245.46

aut-num:     AS272447
owner:       World Fibra
ownerid:     37.947.227/0001-59
responsible: Fernando Balencuela
country:     BR
owner-c:     LLDSA384
routing-c:   LLDSA384
abuse-c:     LLDSA384
created:     20210623
changed:     20210623
inetnum:     2804:8154::/32

nic-hdl-br:  LLDSA384
person:      Lucineide Lima dos Santos
e-mail:      lucitelecomunicacao@gmail.com
country:     BR
created:     20210524
changed:     20251210

% 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

Peers

AS Number Description Country
AS199081 Lancom Ltd. GR
AS9498 Bharti Airtel Limited IN
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS267256 ONETIS TECNOLOGIA LTDA BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS22381 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS270052 STARTELECOM S.A. PY
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS266060 DIGIL 360 PROVEDORES DE ACESSO LTDA ME BR
AS51185 MainStreaming SpA IT
AS271452 Sigma Telecom Provedores de Internet Ltda BR
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS34224 Neterra Ltd. BG
AS206735 Novelcomm LP GR
AS16552 Tiggee LLC US
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS265197 são miguel telecomunicações e informática ltda m BR
AS37721 Virtual Technologies & Solutions BF
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS61680 ACESSO SIMPLES LTDA BR
AS57463 NetIX Communications JSC BG
AS61624 INFNOC TECNOLOGIA LTDA BR
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263541 IMF NETWORK DATA LTDA ME BR
AS266009 T2WEB SOLUCOES TECNOLOGICAS LTDA BR
AS60602 Inovare Prim SRL MD
AS263321 ILOGNET PROVEDOR BR
AS213622 Falcon FZE LLC AE
AS262427 Invista Net Provedor de Acesso Ltda BR
AS52999 START NETWORKS S/A BR
AS61622 VIA MS SOLUCOES DIGITAIS BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS24482 SG.GS SG
AS12741 Netia SA PL
AS263152 MIGO TELECOM BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS11432 Telium Telecomunicações Ltda BR
AS28634 Life Tecnologia Ltda. BR
AS266213 PLANETCLICK TELECOMUNICACOES LTDA BR
AS264409 Huge Solucoes Corporativas Ltda BR
AS52873 Softdados Telecomunicações BR
AS132337 AXCLUSIVE PTE. LTD. SG
AS263009 FORTE TELECOM LTDA. BR

Upstreams

AS Number Description Country
AS35280 F5 Networks SARL FR
AS16735 ALGAR TELECOM S/A BR
AS6939 Hurricane Electric LLC US
AS11432 Telium Telecomunicações Ltda BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR

Downstreams

AS Number Description Country
AS266060 DIGIL 360 PROVEDORES DE ACESSO LTDA ME BR
AS271452 Sigma Telecom Provedores de Internet Ltda BR

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Frequently Asked Questions

ASN AS272447 is an Autonomous System Number used to identify a network for BGP internet routing.
AS272447 is listed under World Fibra.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.