% 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.
% 2025-08-31T09:28:06-03:00 - 185.225.106.11
aut-num: AS21574
owner: Century Telecom Ltda
ownerid: 01.492.641/0001-73
responsible: Fernando Antonio Barbosa
country: BR
owner-c: DCT38
routing-c: DCT38
abuse-c: ACTLT99
created: 20010607
changed: 20200610
inetnum: 200.169.0.0/20
inetnum: 187.1.176.0/20
inetnum: 186.249.224.0/20
inetnum: 2804:23ec::/32
inetnum: 168.227.200.0/22
as-in: from AS262306 300 accept AS262306
as-in: from AS264552 300 accept AS264552
as-in: from AS262805 300 accept AS262805
as-in: from AS262566 300 accept AS262566
as-in: from AS52596 300 accept AS52596
as-in: from AS263632 300 accept AS263632
as-in: from AS264421 300 accept AS264421
as-in: from AS264228 300 accept AS264228
as-in: from AS262525 300 accept AS262525
as-in: from AS52809 300 accept AS52809
as-in: from AS61707 300 accept AS61707
as-in: from AS52883 300 accept AS52883
as-in: from AS264540 300 accept AS264540
as-in: from AS262624 300 accept AS262624
as-in: from AS52947 300 accept AS52947
as-in: from AS263453 300 accept AS263453
as-in: from AS262961 300 accept AS262961
as-in: from AS263666 300 accept AS263666
as-in: from AS265185 300 accept AS265185
as-in: from AS52758 300 accept AS52758
as-in: from AS264325 300 accept AS264325
as-in: from AS262336 300 accept AS262336
as-in: from AS262602 300 accept AS262602
as-in: from AS263432 300 accept AS263432
as-in: from AS52596 300 accept AS52596
as-out: to AS3549 announce AS21574
as-out: to AS16735 announce AS21574
as-out: to AS262589 announce AS21574
as-out: to AS28360 announce AS21574
nic-hdl-br: DCT38
person: Dominios Corporativos Century Telecom
e-mail: [email protected]
country: BR
created: 20040624
changed: 20181206
nic-hdl-br: ACTLT99
person: Abuse Century Telecom Ltda
e-mail: [email protected]
country: BR
created: 20200610
changed: 20200610
% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% 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/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#
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 1997-2025, American Registry for Internet Numbers, Ltd.
#
