AS17401 ERTACH S.A. | IPGeolocation.io

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS17401 – ERTACH S.A.

AS Number	17401
AS Name	ERTACH S.A.
Organization	ERTACH S.A.(AR-MASA5-LACNIC)
Country	AR
Website	claro.com.ar
Number of IPv4 Routes	62
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	allocated
Registry	lacnic
Date Allocated	2000-08-28

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
200.81.12.0/23	AS17401	ERTACH S.A.	TELMEX ARGENTINA S.A.	512
200.81.252.0/23	AS17401	ERTACH S.A.	ERTACH S.A.	512
200.81.28.0/23	AS17401	ERTACH S.A.	ERTACH S.A.	512
209.99.234.0/23	AS17401	ERTACH S.A.	ERTACH S.A.	512
200.81.223.0/24	AS17401	ERTACH S.A.	ERTACH S.A.	256
200.81.207.0/24	AS17401	ERTACH S.A.	ERTACH S.A.	256
200.81.192.0/24	AS17401	ERTACH S.A.	ERTACH S.A.	256
200.81.210.0/23	AS17401	ERTACH S.A.	ERTACH S.A.	512
200.81.219.0/24	AS17401	ERTACH S.A.	ERTACH S.A.	256
buy plan	AS17401	ERTACH S.A.	ERTACH S.A.	512
buy plan	AS17401	ERTACH S.A.	ERTACH S.A.	512
buy plan	AS17401	ERTACH S.A.	ERTACH S.A.	512
buy plan	AS17401	ERTACH S.A.	ERTACH S.A.	256
buy plan	AS17401	ERTACH S.A.	ERTACH S.A.	512

Buy our plan to see all IP Ranges See All IP Ranges

Raw Whois Response

% 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.
%  2025-11-14 09:37:06 (-03 -03:00)

aut-num:     AS17401
owner:       ERTACH S.A.
ownerid:     AR-MASA5-LACNIC
responsible: Administrador de Direcciones IP - CLARO
address:     Av. Juan de Garay, 34, 
address:     C1063ABN - Buenos Aires - CF
country:     AR
phone:       +54 11 4000-3000 [3270]
owner-c:     ADL82
routing-c:   SAD3
abuse-c:     CAT66
created:     20000828
changed:     20220608

nic-hdl:     ADL82
person:      Administrador Lacnic
e-mail:      adm_lacnic@claro.com.ar
address:     Av de Mayo, 878, 
address:     C1084AAQ - Buenos Aires - 
country:     AR
phone:       +54  1140003246
created:     20220602
changed:     20220602

nic-hdl:     SAD3
person:      IP Addressing AR
e-mail:      ipaddressing.ar@claro.com.ar
address:     Av. de Mayo, 878, -
address:     C1084AAQ - Bs.As, - CF
country:     AR
phone:       +54  1140011300 [34179]
created:     20060511
changed:     20211221

nic-hdl:     CAT66
person:      Abuse Claro AR
e-mail:      abuse@claro.com.ar
address:     Av. de Mayo, 878, -
address:     1425 - Capital Federal - Other
country:     AR
phone:       +54  1141098823 [0000]
created:     20210217
changed:     20210313

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


#
# 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.
#


ASNumber:       17401
ASName:         LACNIC-17401
ASHandle:       AS17401
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/17401

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@lacnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/LACNIC-ARIN

OrgAbuseHandle: LWI100-ARIN
OrgAbuseName:   LACNIC Whois Info
OrgAbusePhone:  +598-2604-2222 
OrgAbuseEmail:  abuse@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.
#