route: 131.72.252.0/22
descr: SINTNET-TELECOMUNICACOES E INFORMATICA LTDA
origin: AS61751
mnt-by: MAINT-AS61751
notify: engenharia[at]sintnet.com.br
changed: engenharia[at]sintnet.com.br 20210514
source: TC
last-modified: 2021-05-14T18:36:18Z
rpki-ov-state: valid

route: 131.72.252.0/22
descr: SintNet
origin: AS61751
mnt-by: MAINT-AS263047
changed: eng[at]linkfull.com.br 20151116 #12:42:57Z
source: RADB
last-modified: 2025-03-18T18:00:03Z
rpki-ov-state: valid

route: 131.72.254.0/23
descr: SINTNET-TELECOMUNICACOES E INFORMATICA LTDA
origin: AS61751
mnt-by: MAINT-AS61751
notify: engenharia[at]sintnet.com.br
changed: engenharia[at]sintnet.com.br 20210514
source: TC
last-modified: 2021-05-14T18:36:18Z
rpki-ov-state: valid

route: 131.72.254.0/23
descr: CLARO S.A. Customer
origin: AS61751
remarks: Proxy Object
notify: irradmin[at]embratel.net.br
mnt-by: MAINT-AS4230
changed: irradmin[at]embratel.net.br 20210226
source: RADB
last-modified: 2023-11-13T16:03:40Z
rpki-ov-state: valid

route: 131.72.255.0/24
descr: SINTNET-TELECOMUNICACOES E INFORMATICA LTDA
origin: AS61751
mnt-by: MAINT-AS61751
notify: engenharia[at]sintnet.com.br
changed: engenharia[at]sintnet.com.br 20210514
source: TC
last-modified: 2021-05-14T18:36:18Z
rpki-ov-state: valid

#
# 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.
#


#
# Query terms are ambiguous. The query is assumed to be:
# "n 131.72.255.255"
#
# Use "?" to get help.
#

NetRange: 131.72.0.0 - 131.72.255.255
CIDR: 131.72.0.0/16
NetName: LACNIC-ERX-131-72-0-0
NetHandle: NET-131-72-0-0-1
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/131.72.0.0

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

OrgTechHandle: LACNIC-ARIN
OrgTechName: LACNIC Whois Info
OrgTechPhone: +598-2604-2222
OrgTechEmail: whois-contact[at]lacnic.net
OrgTechRef: https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName: LACNIC Whois Info
OrgAbusePhone: +598-2604-2222
OrgAbuseEmail: abuse[at]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 1997-2025, American Registry for Internet Numbers, Ltd.
#