192.5.89.0/24 Harvard University
Announced by AS10578 Harvard University. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 192.5.89.0/24
Prefix
Origin
AS10578 GIGAPOP-NE
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS10578 to originate 192.5.89.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.5.89.0/24 | /24 | AS10578 GIGAPOP-NE | ARIN |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 192.5.89.0/24 | AS10578 GIGAPOP-NE | ARIN | HUIT Network Services Patrick McEvilly - Director 784 Memorial Drive Cambridge MA 02139 United States | MNT-HARVAR-Z |
| 192.5.89.0/24 | AS10578 GIGAPOP-NE | RADB | Northern Crossroads | MAINT-AS10578 |