131.221.0.54

Full whois record

#
# 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.
#


NetRange:       131.221.0.0 - 131.221.255.255
CIDR:           131.221.0.0/16
NetName:        LACNIC-ERX-131-221-0-0
NetHandle:      NET-131-221-0-0-1
Parent:         NET131 (NET-131-0-0-0-0)
NetType:        Transferred to LACNIC
OriginAS:       
Organization:   Latin American and Caribbean IP address Regional Registry (LACNIC)
RegDate:        2010-11-03
Updated:        2010-11-17
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/131.221.0.0

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
 
% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net


% Copyright LACNIC lacnic.net
%  The data below is provided for information purposes
%  and to assist persons in obtaining information about or
%  related to AS and IP numbers registrations
%  By submitting a whois query, you agree to use this data
%  only for lawful purposes.
%  2026-07-14 19:32:41 (Z Z)

inetnum:     131.221.0.0/22
status:      assigned
aut-num:     N/A
owner:       UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES
ownerid:     AR-UNCL-LACNIC
responsible: Martin Bradaschia
address:     Pinto, 399, 
address:     7000 - Tandil - BA
country:     AR
phone:       +54 4 385505
owner-c:     MAB212
tech-c:      MAB212
abuse-c:     MAB212
inetrev:     131.221.0.0/22
nserver:     NS-1.UNICEN.EDU.AR
nsstat:      20260714 AA
nslastaa:    20260714
nserver:     NS-2.UNICEN.EDU.AR
nsstat:      20260714 AA
nslastaa:    20260714
nserver:     NS-3.UNICEN.EDU.AR
nsstat:      20260714 AA
nslastaa:    20260714
created:     20141010
changed:     20141010

nic-hdl:     MAB212
person:      Martin Bradaschia
e-mail:      [email protected]
address:     Pinto, 399, -
address:     7000 - Tandil - BA
country:     AR
phone:       +54  24944385505 [0000]
created:     20140522
changed:     20220818

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.