What is ASN AS270348?

ASN AS270348 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS270348?

AS270348 is listed under Sidia Instituto de Ciencia e Tecnologia.

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.

AS270348 Sidia Instituto de Ciencia e Tecnologia

ASN Lookup Tool

Sidia Instituto de Ciencia e Tecnologia

BR 8 Routes

AS Data

AS270348

AS270348 – Sidia Instituto de Ciencia e Tecnologia

AS Number	270348
AS Name	LACNIC-ASNBLOCK-269725
Organization	Sidia Instituto de Ciencia e Tecnologia (lacnic)
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	LACNIC
Date Allocated	2018-12-07

ASN Intelligence API for production workflows

Use ASN data for AS270348 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
190.83.30.0/23	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	512
190.83.28.0/24	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	256
190.83.29.0/24	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	256
190.83.31.0/24	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	256
190.83.28.0/22	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	1024
190.83.30.0/24	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	256
2801:80:38b0::/48	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	~1×10²⁴
190.83.28.0/23	AS270348	Sidia Instituto de Ciencia e Tecnologia	Sidia Instituto de Ciencia e Tecnologia	512

Raw Whois Response

#
# 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:       269725 - 270748
ASName:         LACNIC-ASNBLOCK-269725
ASHandle:       AS269725
RegDate:        2018-12-07
Updated:        2020-03-16
Comment:        This AS is under LACNIC responsibility for further allocations
Comment:        to 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/269725

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "269725 - 270748",
    "as_handle" : "AS269725",
    "as_name" : "LACNIC-ASNBLOCK-269725",
    "tech_contacts" : [ "LACNIC-ARIN" ],
    "abuse_contacts" : [ "LWI100-ARIN" ],
    "date_created" : "2018-12-07",
    "date_updated" : "2020-03-16",
    "source" : "https://rdap.arin.net/registry/autnum/269725"
  } ],
  "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
AS264984	CLICKIP PROVEDORES DE ACESSO LTDA	BR
AS266630	FIOS TECNOLOGIA DA INFORMACAO LTDA	BR
AS264899	R L COMERCIO MANUTENCAO REPRESENTACAO DE ELETRO E	BR
AS264899	R L COMERCIO MANUTENCAO REPRESENTACAO DE ELETRO-E	BR