IP PREFIX
66.253.72.0/24
Originated by AS7922 · COMCAST-7922 - Comcast Cable Communications, LLC
AnnouncedUSARIN
Registry websiteOpen site ↗
RPKI & ROA validation
CURRENT STATE
unknown
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|
Routing registry consistency
| 66.253.72.0/24 | AS18566 — MEGAPATH5-US - GTT Americas, LLC | Not in BGP | LEVEL3 |
| 66.253.72.0/24 | AS7922 — COMCAST-7922 - Comcast Cable Communications, LLC | Seen in BGP | radb, ARIN |
| 66.253.72.0/22 | AS18566 — MEGAPATH5-US - GTT Americas, LLC | Not in BGP | LEVEL3 |
| 66.253.0.0/17 | AS3257 — GTT-BACKBONE GTT Communications Inc. | Seen in BGP | ARIN, RADB |
| 66.253.0.0/17 | AS18566 — MEGAPATH5-US - GTT Americas, LLC | Not in BGP | LEVEL3 |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 29/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 28/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 27/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 26/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 25/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 24/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 23/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 22/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 21/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 20/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 19/09/2026 | 66.253.72.0/24 | 1 | /24 |
| 18/09/2026 | 66.253.72.0/24 | 1 | /24 |