155.88.0.0/16 no ROA
Announced by AS4010 Headquarters, USAISC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4010 Headquarters, USAISC | no ROA | 40 | 70184010 | 2026-09-18 | 2026-09-29 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 155.88.0.0/16
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1991-12-03
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 155.88.132.0/24 v4 | AS4010 Headquarters, USAISC | no ROA | 40 | 2026-09-18 |
| 155.88.188.0/24 v4 | AS4010 Headquarters, USAISC | no ROA | 40 | 2026-09-18 |
| 155.88.196.0/24 v4 | AS4010 Headquarters, USAISC | no ROA | 40 | 2026-09-18 |
| 155.88.252.0/24 v4 | AS4010 Headquarters, USAISC | no ROA | 40 | 2026-09-18 |