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Autonomous System details for AS52251

AS52251
NORTECH • sawerin.com.ar

AS52251 — NORTECH

AS Name
AS52251
Country
Argentina (AR)
Website
Number of IPv4
97,536
Number of IPv6
7.92 × 1028
ASN type
ISP
Status
Allocated
Registry
LACNIC
Allocated
May 28, 2010
Last updated

IP Ranges

132 IPv4 prefixes, 1 IPv6 prefixes
Prefix Company Number of IPs
181.225.192.0/19 Telefonica Internet Empresas Adsl 8,192
181.225.192.0/23 Telefonica Internet Empresas Adsl 512
181.225.194.0/23 Telefonica Internet Empresas Adsl 512
181.225.196.0/23 Telefonica Internet Empresas Adsl 512
181.225.198.0/23 Telefonica Internet Empresas Adsl 512
181.225.200.0/23 Telefonica Internet Empresas Adsl 512
181.225.202.0/23 Telefonica Internet Empresas Adsl 512
181.225.204.0/23 Telefonica Internet Empresas Adsl 512
181.225.206.0/23 Telefonica Internet Empresas Adsl 512
181.225.208.0/23 Telefonica Internet Empresas Adsl 512
181.225.210.0/23 Telefonica Internet Empresas Adsl 512
181.225.212.0/23 Telefonica Internet Empresas Adsl 512
181.225.214.0/23 Telefonica Internet Empresas Adsl 512
181.225.216.0/23 Telefonica Internet Empresas Adsl 512
181.225.218.0/23 Telefonica Internet Empresas Adsl 512
181.225.220.0/23 Telefonica Internet Empresas Adsl 512
181.225.222.0/23 Telefonica Internet Empresas Adsl 512
186.0.136.0/21 Telefonica Internet Empresas Adsl 2,048
186.0.136.0/23 Telefonica Internet Empresas Adsl 512
186.0.136.0/24 Telefonica Internet Empresas Adsl 256
186.0.138.0/23 Telefonica Internet Empresas Adsl 512
186.0.140.0/23 Telefonica Internet Empresas Adsl 512
186.0.142.0/23 Telefonica Internet Empresas Adsl 512
186.1.224.0/20 Power Tech Telecom 4,096
186.1.224.0/23 Power Tech Telecom 512
186.1.226.0/23 Telefonica Internet Empresas Adsl 512
186.1.228.0/23 Telefonica Internet Empresas Adsl 512
186.1.230.0/23 Telefonica Internet Empresas Adsl 512
186.1.232.0/23 Telefonica Internet Empresas Adsl 512
186.1.234.0/23 Telefonica Internet Empresas Adsl 512
186.1.236.0/23 Telefonica Internet Empresas Adsl 512
186.1.238.0/23 Telefonica Internet Empresas Adsl 512
186.1.240.0/21 Telefonica Internet Empresas Adsl 2,048
186.1.240.0/23 Telefonica Internet Empresas Adsl 512
186.1.242.0/23 Telefonica Internet Empresas Adsl 512
186.1.244.0/23 Telefonica Internet Empresas Adsl 512
186.1.246.0/23 Telefonica Internet Empresas Adsl 512
190.181.64.0/18 Telefonica Internet Empresas Adsl 16,384
190.181.64.0/19 Telefonica Internet Empresas Adsl 8,192
190.181.64.0/23 Telefonica Internet Empresas Adsl 512
190.181.64.0/24 Telefonica Internet Empresas Adsl 256
190.181.66.0/23 Telefonica Internet Empresas Adsl 512
190.181.66.0/24 Telefonica Internet Empresas Adsl 256
190.181.67.0/24 Telefonica Internet Empresas Adsl 256
190.181.68.0/23 Telefonica Internet Empresas Adsl 512
190.181.68.0/24 Telefonica Internet Empresas Adsl 256
190.181.69.0/24 Telefonica Internet Empresas Adsl 256
190.181.70.0/23 Telefonica Internet Empresas Adsl 512
190.181.70.0/24 Telefonica Internet Empresas Adsl 256
190.181.71.0/24 Telefonica Internet Empresas Adsl 256
190.181.72.0/23 Telefonica Internet Empresas Adsl 512
190.181.73.0/24 Telefonica Internet Empresas Adsl 256
190.181.74.0/23 Telefonica Internet Empresas Adsl 512
190.181.75.0/24 Telefonica Internet Empresas Adsl 256
190.181.76.0/23 Telefonica Internet Empresas Adsl 512
190.181.76.0/24 Telefonica Internet Empresas Adsl 256
190.181.77.0/24 Telefonica Internet Empresas Adsl 256
190.181.78.0/23 Telefonica Internet Empresas Adsl 512
190.181.78.0/24 Telefonica Internet Empresas Adsl 256
190.181.79.0/24 Telefonica Internet Empresas Adsl 256
190.181.80.0/23 Telefonica Internet Empresas Adsl 512
190.181.80.0/24 Telefonica Internet Empresas Adsl 256
190.181.81.0/24 Telefonica Internet Empresas Adsl 256
190.181.82.0/23 Telefonica Internet Empresas Adsl 512
190.181.82.0/24 Telefonica Internet Empresas Adsl 256
190.181.83.0/24 Telefonica Internet Empresas Adsl 256
190.181.84.0/23 Telefonica Internet Empresas Adsl 512
190.181.84.0/24 Telefonica Internet Empresas Adsl 256
190.181.85.0/24 Telefonica Internet Empresas Adsl 256
190.181.86.0/23 Telefonica Internet Empresas Adsl 512
190.181.86.0/24 Telefonica Internet Empresas Adsl 256
190.181.87.0/24 Telefonica Internet Empresas Adsl 256
190.181.88.0/23 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 512
190.181.88.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.89.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.90.0/23 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 512
190.181.90.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.91.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.92.0/23 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 512
190.181.92.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.93.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.94.0/23 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 512
190.181.94.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.95.0/24 PENTENET COMERCIO DE INFORMATICA EIRELI EPP 256
190.181.96.0/19 Telefonica Internet Empresas Adsl 8,192
190.181.96.0/23 Telefonica Internet Empresas Adsl 512
190.181.96.0/24 Telefonica Internet Empresas Adsl 256
190.181.97.0/24 Telefonica Internet Empresas Adsl 256
190.181.98.0/23 Telefonica Internet Empresas Adsl 512
190.181.98.0/24 Telefonica Internet Empresas Adsl 256
190.181.99.0/24 Telefonica Internet Empresas Adsl 256
190.181.100.0/23 Telefonica Internet Empresas Adsl 512
190.181.100.0/24 Telefonica Internet Empresas Adsl 256
190.181.101.0/24 Telefonica Internet Empresas Adsl 256
190.181.102.0/23 Telefonica Internet Empresas Adsl 512
190.181.103.0/24 Telefonica Internet Empresas Adsl 256
190.181.104.0/23 Telefonica Internet Empresas Adsl 512
190.181.104.0/24 Telefonica Internet Empresas Adsl 256
190.181.105.0/24 Telefonica Internet Empresas Adsl 256
190.181.106.0/23 Telefonica Internet Empresas Adsl 512
2803:5080::/32 Telefonica Internet Empresas Adsl 7.92 × 1028

This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS52251

2 peers
AS6057 AS6939

AS52251 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS52251

3 upstreams
AS7195 AS52468 AS266725

AS52251 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS52251 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS52251

11 downstreams
AS52426 AS262196 AS263729 AS263737 AS264619 AS264669 AS266750 AS267856 AS269890 AS271815 AS271973

AS52251 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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