ASN AS22055 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22055?

AS22055 is listed under Banco Central do Brasil.

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.

AS22055 Banco Central do Brasil

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Legacy Routes

Banco Central do Brasil bcb.gov.br

BR 5 Routes

AS Data

AS22055

AS22055 – Banco Central do Brasil

AS Number	22055
AS Name	00.038.166/0001-05
Organization	Banco Central do Brasil
Country	BR
Website	bcb.gov.br
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	lacnic
Date Allocated	2001-08-06

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Use ASN data for AS22055 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
200.218.214.0/24	AS22055	Banco Central do Brasil	Banco Central do Brasil	256
200.218.208.0/24	AS22055	Banco Central do Brasil	Banco Central do Brasil	256
200.218.209.0/24	AS22055	Banco Central do Brasil	Banco Central do Brasil	256
200.218.208.0/21	AS22055	Banco Central do Brasil	Banco Central do Brasil	2048
200.218.213.0/24	AS22055	Banco Central do Brasil	Banco Central do Brasil	256

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.
% 2026-04-25T09:32:54-03:00 - 185.77.250.204

aut-num:     AS22055
owner:       Banco Central do Brasil
ownerid:     00.038.166/0001-05
responsible: Caio Moreira Fernandes
country:     BR
owner-c:     SETIN16
routing-c:   DIBCB
abuse-c:     SETIN16
created:     20010806
changed:     20150617
inetnum:     200.218.64.0/18
inetnum:     200.218.208.0/20
inetnum:     2801:80:1000::/40

nic-hdl-br:  SETIN16
person:      Seguran�a em Tecnologia da Informa��o
e-mail:      segurancati.deinf@bcb.gov.br
country:     BR
created:     20150617
changed:     20170106

nic-hdl-br:  DIBCB
person:      DIRED BCB
e-mail:      dired.deinf@bcb.gov.br
country:     BR
created:     20121227
changed:     20180924

% 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:       22055
ASName:         LACNIC-22055
ASHandle:       AS22055
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/22055

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

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

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-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" : "22055",
    "as_handle" : "AS22055",
    "as_name" : "LACNIC-22055",
    "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/22055"
  } ],
  "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
AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS16735	ALGAR TELECOM S/A	BR

Upstreams

AS Number	Description	Country
AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	BR
AS16735	ALGAR TELECOM S/A	BR

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AS22055 – Banco Central do Brasil

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