AS21574 NSP
ASN21574
Century Telecom Ltda
BR
5
IPv4 Prefixes
1
IPv6 Prefixes
0
peering network
11
IX Points
6
Facilities
AS Name
LACNIC-21574
Organization
Latin American and Caribbean IP address Regional Registry
Country/Region
UY
Registration Date
2002-07-27
Update Date
2007-12-17
View Whois
IPv4 Prefixes (5)
186.249.224.0/20 187.1.176.0/20 187.1.178.0/24 200.169.0.0/20 168.227.200.0/22
IPv6 Prefixes (1)
2804:23ec::/32
AS21574 network topology (Upstream/Downstream)
Facility List (6)
Name City Country
Equinix SP4 - São Paulo Barueri BR
Equinix SP2 - São Paulo Barueri BR
Cirion Rio de Janeiro - RIO1 Rio de Janeiro BR
Equinix RJ2 - Rio de Janeiro Rio de Janeiro BR
Ascenty SPO04 - São Paulo Osasco BR
PIX Century Telecom - Belo Horizonte Contagem BR
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS268624 Gamers Club NSP 5/6
AS267613 ELETRONET NSP 5/6
AS53427 TGlobal Networks NSP 5/6
AS17222 Mundivox do Brasil Ltda Cable/DSL/ISP 5/6
AS14840 BR.Digital NSP 5/6
AS396986 ByteDance Content 4/6
AS267056 EVEREST RIDGE DO BRASIL LTDA NSP 4/6
AS265389 CERNET NSP 4/6
AS53062 Brasil TecPar NSP 4/6
AS52965 1 Telecom Servicos de Internet NSP 4/6
AS52941 SPACE NETWORK INFORMATICA Cable/DSL/ISP 4/6
AS52468 Ufinet Latam AS52468 NSP 4/6
AS40850 UPIX Networks AS40850 NSP 4/6
AS28329 G8 NSP 4/6
AS28283 Adylnet Telecom - AS28283 NSP 4/6
AS28165 Wireless Comm Services LTDA NSP 4/6
AS28126 Brisanet Servicos de Telecomunicacoes Cable/DSL/ISP 4/6
AS28124 Ufinet Brasil S.A. Cable/DSL/ISP 4/6
AS22381 Megatelecom Telecomunicacoes NSP 4/6
AS15169 Google LLC Content 4/6
+10 colocated networks
Raw Whois Data 

--- ARIN Whois ---


#
# 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
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber:       21574 - 21575
ASName:         LACNIC-21574
ASHandle:       AS21574
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/21574

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:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN

OrgTechHandle: LACNIC-ARIN
OrgTechName:   LACNIC Whois Info
OrgTechPhone:  +598-2604-2222 
OrgTechEmail:  [email protected]
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.
#

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