ASN AS7049 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS7049?

AS7049 is listed under Silica Networks Argentina S.A..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS7049 Silica Networks Argentina S.A.

Silica Networks Argentina S.A. datco.net

AR 89 Routes

AS Data

AS7049

AS7049 – Silica Networks Argentina S.A.

AS Number	7049
AS Name	AR-SISA3-LACNIC
Organization	Silica Networks Argentina S.A.
Country	AR
Website	datco.net
Number of IPv4 Routes	88
Number of IPv6 Routes	1
ASN type	ISP
Registry	lacnic
Date Allocated	1996-08-06

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Use ASN data for AS7049 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
186.0.211.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
190.110.108.0/22	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	1024
186.0.237.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.17.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.41.214.0/24	AS7049	Silica Networks Argentina S.A.	Telefonica de Argentina	256
186.0.228.0/24	AS7049	Silica Networks Argentina S.A.	IPNEXT S.A.	256
45.175.21.0/24	AS7049	Silica Networks Argentina S.A.	SERVICIOS DE CONECTIVIDAD RURAL SpA	256
128.201.20.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.192.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
190.110.105.0/24	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	256
186.0.220.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.199.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.205.0/24	AS7049	Silica Networks Argentina S.A.	Vaduz Investment	256
200.61.12.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.204.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.60.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
190.110.108.0/24	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	256
186.0.192.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.197.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.25.0/24	AS7049	Silica Networks Argentina S.A.	CNRT Control del Transporte	256
186.0.255.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.31.0/24	AS7049	Silica Networks Argentina S.A.	CNRT Control del Transporte	256
186.0.248.0/23	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	512
200.59.48.0/23	AS7049	Silica Networks Argentina S.A.	VELOCOM	512
200.61.23.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.251.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.24.0/24	AS7049	Silica Networks Argentina S.A.	CNRT Control del Transporte	256
186.0.218.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.239.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.14.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.222.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.209.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.194.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.196.0/22	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	1024
190.110.96.0/23	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	512
186.0.250.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
128.201.23.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
2800:630::/32	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	~79×10²⁷
186.0.202.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.221.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.228.0/22	AS7049	Silica Networks Argentina S.A.	IPNEXT S.A.	1024
186.0.238.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.15.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.16.147.0/24	AS7049	Silica Networks Argentina S.A.	Intelisis S.A.	256
190.110.109.0/24	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	256
186.0.194.0/24	AS7049	Silica Networks Argentina S.A.	MALARGÜE ONLINE	256
190.110.104.0/24	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	256
186.0.193.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.48.0/24	AS7049	Silica Networks Argentina S.A.	VELOCOM	256
186.0.254.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.61.26.0/24	AS7049	Silica Networks Argentina S.A.	CNRT Control del Transporte	256
200.59.206.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.59.198.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
200.16.144.0/24	AS7049	Silica Networks Argentina S.A.	OSORIO CARMEN ROSARIO (WIFI VALLE DE UCO)	256
186.0.236.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.224.0/22	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	1024
200.61.16.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.233.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
186.0.201.0/24	AS7049	Silica Networks Argentina S.A.	Silica Networks Argentina S.A.	256
190.110.98.0/23	AS7049	Silica Networks Argentina S.A.	SILICA NETWORKS CHILE S.A.	512

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.
%  2026-07-10 09:36:55 (-03 -03:00)

aut-num:     AS7049
owner:       Silica Networks Argentina S.A.
ownerid:     AR-SISA3-LACNIC
responsible: Javier de Mingo
address:     San Martin, -, 638
address:     C1004AAN - Buenos Aires - BA
country:     AR
phone:       +54 11 39843812
owner-c:     SNC2
routing-c:   SNC2
abuse-c:     SNC2
created:     19960806
changed:     19960806
inetnum:     45.175.21.0/24

nic-hdl:     SNC2
person:      NOC Silica Networks
e-mail:      abuse-silica@datco.net
address:     San Martin, 638, -
address:     C1004AAN - Ciudad Autonoma de Buenos Aire - 
country:     AR
phone:       +54  1143233360 [0000]
created:     20060818
changed:     20251021

% 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       7048 - 7049
ASName:         LACNIC-7048
ASHandle:       AS7048
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/7048

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:  abuse@lacnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LWI100-ARIN

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


#
# 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.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "7048 - 7049",
    "as_handle" : "AS7048",
    "as_name" : "LACNIC-7048",
    "tech_contacts" : [ "LACNIC-ARIN" ],
    "abuse_contacts" : [ "LWI100-ARIN" ],
    "date_created" : "2002-07-27",
    "date_updated" : "2007-12-17",
    "source" : "https://rdap.arin.net/registry/autnum/7048"
  } ],
  "organization" : {
    "handle" : "LACNIC",
    "name" : "Latin American and Caribbean IP address Regional Registry",
    "address" : [ "Rambla Republica de Mexico 6125", "Montevideo", "11400", "UY" ],
    "street" : "Rambla Republica De Mexico",
    "city" : "Montevideo",
    "zip_code" : "11400",
    "country" : [ "UY" ],
    "date_created" : "2002-07-27",
    "date_updated" : "2018-03-15",
    "source" : "https://rdap.arin.net/registry/entity/LACNIC",
    "addressCountry" : "UY"
  },
  "technical_contacts" : [ {
    "handle" : "LACNIC-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "whois-contact@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LACNIC-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LWI100-ARIN",
    "name" : "LACNIC Whois Info",
    "email" : [ "abuse@lacnic.net" ],
    "phone" : [ "+598-2604-2222" ],
    "source" : "https://rdap.arin.net/registry/entity/LWI100-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS51907	Kanton Zug	CH
AS58057	Securebit AG	CH
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS264759	PERGAMINO CELP INFRACOM S.A.	AR
AS52268	COPELCO LTDA. CUTRAL CO	AR
AS269995	DESTEFANI JOSE LUIS	AR
AS38880	Micron21 Datacentre Pty Ltd	AU
AS198150	SIACOM JSC	GE
AS27952	Banco Central de Chile	CL
AS60144	3W Infra B.V.	NL
AS269416	SEMEAR TELECOM EIRELI	BR
AS3303	Swisscom Schweiz AG	CH
AS263755	Coop. de Obras y Servicios Públicos Ltda. De Tancacha	AR
AS271878	NET-G S.R.L.	AR
AS22548	Núcleo de Inf. e Coord. do Ponto BR NIC.BR	BR
AS1000	LINK AMERICAN	US
AS50673	Serverius Holding B.V.	NL
AS60503	FNX Tecnologia LTDA	BR
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS3216	PJSC "Vimpelcom"	RU
AS13237	euNetworks GmbH	DE
AS42093	InterRacks B.V.	NL
AS32590	Valve Corporation	US
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS52323	Colsecor Cooperativa Limitada	AR
AS559	SWITCH	CH
AS265862	BM SOLUCIONES S.R.L.	AR
AS271853	VETTORE EMANUEL ROQUE (VETTORE INGENIERIA)	AR
AS267730	IRACHETA ANDRES AIRA COMUNICACIONES	AR
AS8758	Iway AG	CH
AS266710	Gimenez Pedro Santiago Clorindaconectada	AR
AS263815	JUAN SEBASTIAN LABORDA PREMIER TECNOLOGIA GLOBAL DE CONEXION	AR
AS263321	ILOGNET PROVEDOR	BR
AS266959	SKYINF SOLUCOES EM TECNOLOGIA DE INFORMACAO LTDA	BR
AS262427	Invista Net Provedor de Acesso Ltda	BR
AS27935	Cooperativa de provicion de servicios telefonicos La Lonja Ltda	AR
AS265740	VARAS ALEJANDRA PAOLA (SURNETWISP)	AR
AS265725	COOP ELECT OBRAS	AR
AS1828	Unitas Global	US
AS64112	PIT CHILE SP	CL
AS27994	Servicios para el Transporte de Información S.A.	AR
AS999	CORIX NETWORKS	US
AS263834	VILLA GESELL TELEVISIÒN COMUNITARIA S.A.	AR
AS264479	Turbozone Internet	BR
AS52387	COOPERATIVA ELECTRICA DE MONTE LTDA	AR
AS27983	Red Intercable Digital S.A.	AR
AS396986	Bytedance Inc.	US
AS52317	Internet Winds AG	AR
AS38158	PT. Cyberindo Aditama	ID
AS263541	IMF NETWORK DATA LTDA - ME	BR
AS264672	INFRACOM OLAVARRIA SOCIEDAD ANÓNIMA	AR
AS12741	Netia SA	PL
AS52374	CABASE Camara Arg de Base de Datos y Serv en Linea	AR
AS52491	Cooperativa de Servicios PÃºblicos de Fatima Ltda.	AR
AS11193	COMNET S.A.	AR
AS52369	NEOPHONE ARGENTINA SRL	AR
AS11432	Telium Telecomunicações Ltda	BR
AS267899	Maria Jose Noguera(Maxinternet)	AR
AS209823	Enki Multimedia EURL	FR

Upstreams

AS Number	Description	Country
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS7195	EDGEUNO S.A.S	CO
AS39249	Netassist International EOOD	BG
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS8359	MTS PJSC	RU
AS44901	Belcloud LTD	BG
AS22356	Durand do Brasil Ltda	BR
AS4230	CLARO S.A.	BR
AS17557	Pakistan Telecommunication Company Limited	PK
AS37468	Angola Cables	AO
AS20764	CJSC RASCOM	RU
AS15802	Emirates Integrated Telecommunications Company PJSC	AE
AS3303	Swisscom Schweiz AG	CH
AS47147	ANEXIA Internetdienstleistungs GmbH	AT
AS11014	CPS	AR
AS50673	Serverius Holding B.V.	NL
AS24889	Monzoon Networks AG	CH
AS3216	PJSC Vimpelcom	RU
AS58453	China Mobile International Limited	HK
AS30781	Free Pro SAS	FR
AS14840	BR.Digital Telecom	BR
AS29632	Netassist International EOOD	BG
AS24961	WIIT AG	DE
AS8758	Iway AG	CH
AS62275	NHM S.R.L.	IT
AS12779	IT.Gate S.p.A.	IT
AS4601	Antonios A. Chariton	GR
AS35625	Eurofiber France SAS	FR
AS25091	IP Max SA	ZZ
AS212024	Marc Schmitt	FR
AS1836	green.ch AG	CH
AS30844	Liquid Telecommunications Ltd	GB
AS20485	Joint Stock Company TransTeleCom	RU
AS8283	Netwerkvereniging Coloclue	NL
AS34549	meerfarbig GmbH & Co. KG	DE
AS7004	TELEFÓNICA CHILE S.A.	CL
AS28716	Retelit Digital Services S.p.A.	IT
AS39686	Eurofiber Nederland BV	NL
AS34927	iFog GmbH	CH
AS1764	Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH	AT
AS6695	DE CIX Management GmbH	DE
AS8298	IPng Networks GmbH	CH
AS7713	Telekomunikasi Indonesia PT	ID
AS6663	Euroweb Romania S.R.L.	RO
AS33891	Core Backbone GmbH	DE
AS205103	Telegraph42 Management GmbH	DE
AS34019	Hivane Association	FR
AS34177	Celeste SAS	FR
AS6777	Amsterdam Internet Exchange B.V.	NL
AS60171	AFR IX TELECOM S.A.	ES
AS4455	IX Reach Ltd	GB
AS8218	operated Upstreamnet gmbh	FR
AS50629	LWLcom GmbH	DE
AS15958	CETIN Ltd. Belgrade	RS
AS1103	SURF B.V.	NL
AS37100	SEACOM Limited	MU
AS39120	Convergenze S.p.A.	IT
AS64126	DOMINICAN TELECOM PRIME, DTP, S.R.L.	DO

Downstreams

AS Number	Description	Country
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS264759	PERGAMINO CELP INFRACOM S.A.	AR
AS52268	COPELCO LTDA. CUTRAL CO	AR
AS269995	DESTEFANI JOSE LUIS	AR
AS52346	Diveo Argentina	AR
AS27952	Banco Central de Chile	CL
AS265656	ANACONDAWEB S.A.	CL
AS52503	MALARGÜE ONLINE	AR
AS263755	Coop. de Obras y Servicios Públicos Ltda. De Tancacha	AR
AS264758	ISP GROUP SRL	AR
AS264822	PIAGGIO ANGEL PABLO	AR
AS263739	NODONET S.A.	AR
AS263741	BUENA ONDA TELEVISORA COLOR SRL	AR
AS7908	SENCINET LATAM ARGENTINA SA	AR
AS52323	Colsecor Cooperativa Limitada	AR
AS267750	SILKON NETWORK S.A.S.	AR
AS265862	BM SOLUCIONES S.R.L.	AR
AS10617	SION S.A	AR
AS27751	Neunet S.A.	AR
AS267730	IRACHETA ANDRES AIRA COMUNICACIONES	AR
AS266710	Gimenez Pedro Santiago Clorindaconectada	AR
AS263213	VISION NET	AR
AS263815	JUAN SEBASTIAN LABORDA PREMIER TECNOLOGIA GLOBAL DE CONEXION	AR
AS20207	Gigared S.A.	AR
AS52491	Cooperativa de Servicios Públicos de Fatima Ltda.	AR
AS27935	Cooperativa de provicion de servicios telefonicos La Lonja Ltda	AR
AS27994	Servicios para el Transporte de Información S.A.	AR
AS263834	VILLA GESELL TELEVISIÒN COMUNITARIA S.A.	AR
AS52387	COOPERATIVA ELECTRICA DE MONTE LTDA	AR
AS27983	Red Intercable Digital S.A.	AR
AS52317	Internet Winds AG	AR
AS264672	INFRACOM OLAVARRIA SOCIEDAD ANÓNIMA	AR
AS52374	CABASE Camara Arg de Base de Datos y Serv en Linea	AR
AS11193	COMNET S.A.	AR
AS52369	NEOPHONE ARGENTINA SRL	AR
AS272038	VASCONI IVAN GONZALO CONTINENTAL INTERNET	AR
AS52279	ETERNET S.R.L.	AR
AS16874	SONDA S.A.	CL
AS266791	COOPERATIVA DE PROVISION DE SERVICIOS PUBLICOS DE SARMIENTO LIMITADA	AR
AS3597	Fundación InnovaT	AR
AS52425	RELTID CV S.A.	AR
AS265638	CONECTARSE SRL	AR
AS266788	FLASHBAND S.R.L.	AR
AS267864	ANGOSTURA VIDEO CABLE S.A.	AR
AS266836	COOPERATIVA DE PROVISION DE ELECTRICIDAD Y SERVICIOS PUBLICOS GENERAL CABRERA LIMITADA	AR
AS264791	COOPERATIVA DE PROVISIÓN DE ELECTRICIDAD Y OTROS SS PUBLICOS CONSUMO Y VIVIENDA DE LEZAMA LTDA	AR
AS52414	COOP. ELECTRICA DE TODD LTDA	AR
AS273111	Reditel ISP SAS	AR
AS52420	Intercom SRL	AR
AS263699	Cablevideo Digital S.A	AR
AS263720	SURPORAIRE SA	AR
AS263764	MM Comunicaciones S.A	AR
AS52360	CABASE Camara Arg de Base de Datos y Serv en Linea	AR
AS272839	NETCALLS SOCIEDAD DE RESPONSABILIDAD LIMITADA	AR
AS264767	SAN GABRIEL VIDEO CABLE COLOR S.A.	AR
AS11340	Red Universitaria Nacional	CL
AS274142	GUABI S.A.S.	AR
AS52328	CABLETEL SA	AR
AS274042	INVERSIONES SB S.A. SALCOBRAND	CL
AS265842	NARDANONE PEDRO FEDERICO SALVADOR	AR

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