AS11889
Ibasis, Inc. — ibasis.net
Summary
| Country |
 United States
|
| Organization | Ibasis, Inc. |
| Domain | ibasis.net |
| Number of IPv4 | 3,328 |
| Number of IPv6 | 7.9538× 1028 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | January 28, 1999 (about 26 years ago) |
| Updated | January 06, 2025 (about 3 months ago) |
IP Ranges
AS11889 announces 10 IPv4 ranges and 2 IPv6 ranges.
That's a total of 3,328 IPv4 addresses and 7.9538× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 149.7.8.0/24 |
iBasis
|
256 | ARIN | REASSIGNMENT |
| 149.13.168.0/24 |
Psinet, Inc.
|
256 | ARIN | ALLOCATION |
| 149.36.165.0/24 |
Psinet, Inc.
|
256 | ARIN | ALLOCATION |
| 149.36.168.0/23 |
Psinet, Inc.
|
512 | ARIN | ALLOCATION |
| 216.49.201.0/24 |
Ibasis, Inc.
|
256 | ARIN | ALLOCATION |
| 216.168.164.0/24 |
iBasis
|
256 | ARIN | REASSIGNMENT |
| 216.168.169.0/24 |
iBasis
|
256 | ARIN | REASSIGNMENT |
| 216.168.184.0/23 |
IBASIS INC.
|
512 | ARIN | REASSIGNMENT |
| 216.168.188.0/23 |
IBASIS INC.
|
512 | ARIN | REASSIGNMENT |
| 216.168.191.0/24 |
IBASIS INC.
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2605:bf80::/32 |
IBASIS INC.
|
7.9228× 1028 | ARIN | ALLOCATION |
| 2605:bf80:100::/40 |
IBASIS INC.
|
3.0949× 1026 | ARIN | ALLOCATION |
Peers
AS11889 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS11889 connects to the global Internet via at least 3 upstream providers. In this setup, AS11889 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS11889 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.