AS21837
Opera Software Americas LLC — opera.software
Summary
| Country |
 United States
|
| Organization | Opera Software Americas LLC |
| Domain | opera.software |
| Number of IPv4 | 14,080 |
| Number of IPv6 | 3.1190× 1026 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | October 04, 2013 (about 11 years ago) |
| Updated | October 04, 2013 (about 11 years ago) |
IP Ranges
AS21837 announces 11 IPv4 ranges and 3 IPv6 ranges.
That's a total of 14,080 IPv4 addresses and 3.1190× 1026 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 107.167.96.0/22 |
Opera Software Americas LLC
|
1,024 | ARIN | ALLOCATION |
| 107.167.96.0/19 |
Opera Software Americas LLC
|
8,192 | ARIN | ALLOCATION |
| 107.167.100.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.102.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.103.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.104.0/21 |
Opera Software Americas LLC
|
2,048 | ARIN | ALLOCATION |
| 107.167.116.0/22 |
Opera Software Americas LLC
|
1,024 | ARIN | ALLOCATION |
| 107.167.122.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.123.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.125.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| 107.167.126.0/24 |
Opera Software Americas LLC
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:117:c000::/40 |
Opera Software Americas LLC
|
3.0949× 1026 | ARIN | ALLOCATION |
| 2620:117:c000::/48 |
Opera Software Americas LLC
|
1.2089× 1024 | ARIN | ALLOCATION |
| 2620:117:c004::/48 |
Opera Software Americas LLC
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS21837 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
AS21837 connects to the global Internet via at least 3 upstream providers. In this setup, AS21837 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21837 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS21837's role in extending Internet access beyond its own infrastructure.