AS10578 Harvard University
General Info - AS10578
24,832
15,165,974,407,065,520,797,665,722,368
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 18.2.0.0/19 | 8,192 | |
| 18.2.128.0/19 | 8,192 | |
| 18.2.192.0/19 | 8,192 | |
| 192.5.89.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:468:600::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:504:2e::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2603:40ff:2000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2603:40ff:4000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2603:40ff:6000::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2603:40ff:6400::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2603:40ff:6404::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2603:40ff:6406::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2603:40ff:6407::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2603:40ff:6408::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2603:40ff:6409::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2603:40ff:640a::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2603:40ff:640c::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2603:40ff:6410::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2603:40ff:6420::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2603:40ff:6440::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2603:40ff:6480::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2603:40ff:6500::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2603:40ff:6600::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2603:40ff:6800::/37 | 2,475,880,078,570,760,549,798,248,448 |
Downstreams
- AS3 Massachusetts Institute of Technology
- AS63 Massachusetts Institute of Technology
- AS111 Boston University
- AS156 Northeastern University
- AS1650 Cambridge Public Schools
- AS1742 Harvard University
- AS5724 University of Massachusetts Medical School
- AS10561 Brandeis University
- AS11499 Woods Hole Oceanographic Institution
- AS13326 Tufts University
- AS14512 Bentley University
- AS22834 Boston College
- AS32389 Berklee College of Music
- AS54617 Massachusetts Green High Performance Computing Center Inc
- AS395792 Holyoke Public Schools
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
