147.65.23.4

Full whois record

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# available at: https://www.arin.net/resources/registry/whois/tou/
#
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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NetRange:       147.65.0.0 - 147.65.255.255
CIDR:           147.65.0.0/16
NetName:        LACNIC-ERX-147-65-0-0
NetHandle:      NET-147-65-0-0-1
Parent:         NET147 (NET-147-0-0-0-0)
NetType:        Transferred to LACNIC
OriginAS:       
Organization:   Latin American and Caribbean IP address Regional Registry (LACNIC)
RegDate:        2003-10-08
Updated:        2007-12-17
Comment:        This IP address range is under LACNIC responsibility
Comment:        for further allocations to users in LACNIC region.
Comment:        Please see http://www.lacnic.net/ for further details,
Comment:        or check the WHOIS server located at http://whois.lacnic.net
Ref:            https://rdap.arin.net/registry/ip/147.65.0.0

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.
#



Found a referral to whois.lacnic.net.

% IP Client: 54.39.99.237
 % 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.
% 2026-07-15T01:25:59-03:00 - 54.39.99.237

inetnum:     147.65.0.0/16
aut-num:     AS262829
abuse-c:     NEADM35
owner:       Assoc do Inst Nac de Matematica Pura e Aplicada
ownerid:     03.447.568/0001-43
responsible: Marcelo Viana
owner-c:     NEADM35
tech-c:      NEADM35
inetrev:     147.65.0.0/16
nserver:     ns1.impa.br
nsstat:      20260710 AA
nslastaa:    20260710
nserver:     ns2.impa.br
nsstat:      20260710 AA
nslastaa:    20260710
created:     19910705
changed:     20170912

nic-hdl-br:  NEADM35
person:      Network Administrator
created:     20170912
changed:     20260130

% 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.