Harvard University
AS10578 — mit.edu
Summary
| Country |
 United States
|
| Organization | Harvard University |
| Domain | mit.edu |
| Number of IPv4 | 8,448 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | September 19, 1997 (about 29 years ago) |
| Updated | December 02, 2025 (about 11 months ago) |
IP Ranges
AS10578 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 8,448 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 18.2.192.0/19 |
Massachusetts Institute of Technology
|
8,192 | ARIN | ALLOCATION |
| 192.5.89.0/24 |
Harvard University
|
256 | ARIN | ALLOCATION |
Peers
AS10578 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
AS10578 connects to the global Internet via at least 3 upstream providers. In this setup, AS10578 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS10578 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS10578's role in extending Internet access beyond its own infrastructure.