AS266487
Ism Telecom Eireli Me — ismtelecom.com.br
Summary
| Country |
 Brazil
|
| Organization | Ism Telecom Eireli Me |
| Domain | ismtelecom.com.br |
| Number of IPv4 | 1,280 |
| Number of IPv6 | 4.0233× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | January 12, 2017 (about 8 years ago) |
| Updated | January 12, 2017 (about 8 years ago) |
IP Ranges
AS266487 announces 3 IPv4 ranges and 3 IPv6 ranges.
That's a total of 1,280 IPv4 addresses and 4.0233× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 170.83.184.0/24 |
Ism Telecom Eireli Me
|
256 | LACNIC | ALLOCATED |
| 170.83.184.0/23 |
Ism Telecom Eireli Me
|
512 | LACNIC | ALLOCATED |
| 170.83.186.0/23 |
Ism Telecom Eireli Me
|
512 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:3894::/33 |
Ism Telecom Eireli Me
|
3.9614× 1028 | LACNIC | ALLOCATED |
| 2804:3894:9d00::/40 |
Ism Telecom Eireli Me
|
3.0949× 1026 | LACNIC | ALLOCATED |
| 2804:3894:ca00::/40 |
Ism Telecom Eireli Me
|
3.0949× 1026 | LACNIC | ALLOCATED |
Peers
AS266487 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS266487 connects to the global Internet via at least 4 upstream providers. In this setup, AS266487 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS266487 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS266487's role in extending Internet access beyond its own infrastructure.