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Autonomous System details for AS28261

AS28261

EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMAÇÃO

AS28261 — EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMAÇÃO

AS Name

AS28261

Country

Brazil (BR)

Website

Number of IPv4

3,584

Number of IPv6

1.21 × 10²⁴

ASN type

Business

Status

Allocated

Registry

LACNIC

Allocated

October 22, 2008

Last updated

IP Ranges

7 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
187.17.0.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.2.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.4.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.8.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.10.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.12.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
187.17.14.0/23	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	512
2801:80:150::/48	EMPRESA SERGIPANA DE TECNOLOGIA DA INFORMA**O	1.21 × 10²⁴

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 AS28261

1 peers

AS28624

AS28261 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 AS28261

2 upstreams

AS61568 AS263165

AS28261 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS28261 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS28261

0 downstreams

AS28261 has no downstreams recorded.

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.