ASN AS23105 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS23105?

AS23105 is listed under BCMG INTERNET LTDA.

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.

AS23105 BCMG INTERNET LTDA | IPGeolocation.io

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Legacy Routes

BCMG INTERNET LTDA litoral.com.br

BR 20 Routes

AS Data

AS23105

AS23105 – BCMG INTERNET LTDA

AS Number	23105
AS Name	04.964.902/0001-07
Organization	BCMG INTERNET LTDA
Country	BR
Website	litoral.com.br
Number of IPv4 Routes	20
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2002-01-28

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Use ASN data for AS23105 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
189.50.176.0/20	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	4096
189.50.188.0/22	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	1024
201.33.86.0/24	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	256
189.50.184.0/21	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	2048
201.33.92.0/22	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	1024
189.50.176.0/21	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	2048
200.155.120.0/21	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	2048
200.155.112.0/21	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	2048
201.33.88.0/22	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	1024
200.155.120.0/22	AS23105	BCMG INTERNET LTDA	BCMG INTERNET LTDA	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.
% 2026-06-13T09:43:00-03:00 - 136.227.181.241

aut-num:     AS23105
owner:       BCMG INTERNET LTDA
ownerid:     04.964.902/0001-07
responsible: Peter Franz Woiblet Junior
country:     BR
owner-c:     PFJ
routing-c:   PFJ
abuse-c:     PFJ
created:     20020128
changed:     20201118
inetnum:     200.155.112.0/20
inetnum:     189.50.176.0/20
inetnum:     201.33.88.0/21
inetnum:     201.33.86.0/23

nic-hdl-br:  PFJ
person:      Peter Franz Woiblet Junior
e-mail:      peter@litoral.com.br
country:     BR
created:     19980112
changed:     20251110

% 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.

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       23105 - 23106
ASName:         LACNIC-23105
ASHandle:       AS23105
RegDate:        2002-07-27
Updated:        2007-12-17
Comment:        This AS is under LACNIC responsibility for further allocations to
Comment:        users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details, or check the
Comment:        WHOIS server located at http://whois.lacnic.net
Ref:            https://rdap.arin.net/registry/autnum/23105

ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois
ResourceLink:  whois.lacnic.net


OrgName:        Latin American and Caribbean IP address Regional Registry
OrgId:          LACNIC
Address:        Rambla Republica de Mexico 6125
City:           Montevideo
StateProv:      
PostalCode:     11400
Country:        UY
RegDate:        2002-07-27
Updated:        2018-03-15
Ref:            https://rdap.arin.net/registry/entity/LACNIC

ReferralServer:  whois://whois.lacnic.net
ResourceLink:  http://lacnic.net/cgi-bin/lacnic/whois

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  whois-contact@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "23105 - 23106",
    "as_handle" : "AS23105",
    "as_name" : "LACNIC-23105",
    "tech_contacts" : [ "LACNIC-ARIN" ],
    "abuse_contacts" : [ "LWI100-ARIN" ],
    "date_created" : "2002-07-27",
    "date_updated" : "2007-12-17",
    "source" : "https://rdap.arin.net/registry/autnum/23105"
  } ],
  "organization" : {
    "handle" : "LACNIC",
    "name" : "Latin American and Caribbean IP address Regional Registry",
    "address" : [ "Rambla Republica de Mexico 6125", "Montevideo", "11400", "UY" ],
    "street" : "Rambla Republica De Mexico",
    "city" : "Montevideo",
    "zip_code" : "11400",
    "country" : [ "UY" ],
    "date_created" : "2002-07-27",
    "date_updated" : "2018-03-15",
    "source" : "https://rdap.arin.net/registry/entity/LACNIC",
    "addressCountry" : "UY"
  },
  "technical_contacts" : [ {
    "handle" : "LACNIC-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "whois-contact@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LACNIC-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LWI100-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "abuse@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LWI100-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7195	EDGEUNO S.A.S	CO
AS64049	Reliance Jio Infocomm Pte Ltd Singapore	SG
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS6939	Hurricane Electric LLC	US
AS60602	Inovare-Prim SRL	MD
AS266142	Bahiadados Telecom Ltda.	BR
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS4230	CLARO S.A.	BR
AS267256	ONETIS TECNOLOGIA LTDA	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS13786	Seabras 1 USA, LLC	US
AS64049	Reliance Jio Infocomm Pte Ltd Singapore	SG
AS35280	F5 Networks SARL	FR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS7713	Telekomunikasi Indonesia PT	ID
AS4230	CLARO S.A.	BR

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ASN Summary

AS23105 – BCMG INTERNET LTDA

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