177.236.143.0/24 no ROA
Announced by AS28548 izzi (Cablevision Mexico).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS28548 izzi (Cablevision Mexico) | no ROA | 42 | 3454912991873428548 | 2026-09-18 | 2026-10-24 |
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
- 177.236.0.0/14
- RIR
- LACNIC
- Country
- 🇲🇽 MX
- Status
- allocated
- Allocated
- 2013-11-08
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-23 02:19:58Z | origin change | AS18734 → AS28548 | 59919900267621873428548 |
| 2026-10-23 02:19:53Z | origin change | AS28548 → AS18734 | 3333127317418734 |
| 2026-10-23 02:19:50Z | origin change | AS18734 → AS28548 | 1328251741873428548 |
| 2026-10-23 02:19:48Z | origin change | AS28548 → AS18734 | 58057183617418734 |
| 2026-10-23 02:19:42Z | origin change | AS18734 → AS28548 | 496732048512991873428548 |
| 2026-10-23 02:19:39Z | origin change | AS28548 → AS18734 | 701817418734 |
| 2026-10-23 02:19:39Z | origin change | AS18734 → AS28548 | 85212991873428548 |
| 2026-10-23 02:19:38Z | origin change | AS28548 → AS18734 | 17639349117418734 |
| 2026-10-23 02:19:36Z | origin change | AS18734 → AS28548 | 2064993454912991873428548 |
| 2026-10-23 02:19:36Z | origin change | AS28548 → AS18734 | 460812214637676218734 |
| 2026-10-23 02:19:33Z | origin change | AS18734 → AS28548 | 2265212991873428548 |
| 2026-10-23 02:19:29Z | origin change | AS28548 → AS18734 | 496733216129918734 |
| 2026-10-23 02:19:24Z | origin change | AS18734 → AS28548 | 573814270812991873428548 |
| 2026-10-23 02:19:23Z | origin change | AS28548 → AS18734 | 33333320129918734 |
| 2026-10-23 02:19:22Z | origin change | AS18734 → AS28548 | 5030412991873428548 |
| 2026-10-23 02:19:16Z | origin change | AS18734 → AS28548 | 491345335669391873428548 |
| 2026-10-23 02:19:15Z | origin change | AS18734 → AS28548 | 2020512991873428548 |
| 2026-10-23 02:19:15Z | origin change | AS18734 → AS28548 | 6121869391873428548 |
| 2026-10-23 02:19:15Z | origin change | AS28548 → AS18734 | 580573454917418734 |
| 2026-10-23 02:19:15Z | origin change | AS28548 → AS18734 | 4818533561873418734187341873418734 |
| 2026-10-23 02:19:15Z | origin change | AS18734 → AS28548 | 4818512991873428548 |
| 2026-10-23 02:19:15Z | origin change | AS28548 → AS18734 | 2265217418734 |
| 2026-10-23 02:19:15Z | origin change | AS28548 → AS18734 | 4967312389129918734 |
| 2026-10-23 02:19:15Z | origin change | AS28548 → AS18734 | 2162858280676217418734 |
| 2026-10-23 02:19:13Z | origin change | AS18734 → AS28548 | 13830971320981873418734187341873428548 |
| 2026-10-23 02:19:13Z | origin change | AS18734 → AS28548 | 24482320981873418734187341873428548 |
| 2026-10-23 02:19:13Z | origin change | AS28548 → AS18734 | 14907129918734 |
| 2026-10-23 02:19:13Z | origin change | AS18734 → AS28548 | 14907320981873418734187341873428548 |
| 2026-10-23 02:19:13Z | origin change | AS28548 → AS18734 | 244823209818734187341873418734 |
| 2026-10-23 02:18:14Z | origin change | AS18734 → AS28548 | 4913453356642412991873428548 |
| 2026-10-23 02:18:14Z | origin change | AS28548 → AS18734 | 852129918734 |
| 2026-10-23 02:18:14Z | origin change | AS18734 → AS28548 | 61218693967621873428548 |
| 2026-10-23 02:18:14Z | origin change | AS28548 → AS18734 | 7018129918734 |
| 2026-10-23 02:18:14Z | origin change | AS28548 → AS18734 | 491345335669393209818734 |
| 2026-10-22 19:50:29Z | origin change | AS18734 → AS28548 | 3288403277271741873428548 |
| 2026-10-22 19:50:24Z | origin change | AS28548 → AS18734 | 176397473676218734 |
| 2026-10-22 19:50:10Z | origin change | AS18734 → AS28548 | 59919900267621873428548 |
| 2026-10-22 19:50:04Z | origin change | AS28548 → AS18734 | 140357733561873418734187341873418734 |
| 2026-10-22 19:50:03Z | origin change | AS18734 → AS28548 | 14035773356187341873418734187341873428548 |
| 2026-10-22 19:50:02Z | origin change | AS28548 → AS18734 | 140357733561873418734187341873418734 |
| 2026-10-22 19:49:57Z | origin change | AS28548 → AS18734 | 17639349117418734 |
| 2026-10-22 19:49:57Z | origin change | AS18734 → AS28548 | 496732048512991873428548 |
| 2026-10-22 19:49:54Z | origin change | AS18734 → AS28548 | 443935805769391873428548 |
| 2026-10-22 19:49:54Z | origin change | AS28548 → AS18734 | 4439339425617418734 |
| 2026-10-22 19:49:53Z | origin change | AS18734 → AS28548 | 701812991873428548 |
| 2026-10-22 19:49:52Z | origin change | AS28548 → AS18734 | 4608122146373209818734 |
| 2026-10-22 19:49:52Z | origin change | AS18734 → AS28548 | 379895630013213246576453320981873418734187341873428548 |
| 2026-10-22 19:49:49Z | origin change | AS28548 → AS18734 | 354933561873418734187341873418734 |
| 2026-10-22 19:49:48Z | origin change | AS18734 → AS28548 | 2265212991873428548 |
| 2026-10-22 19:49:47Z | origin change | AS28548 → AS18734 | 701817418734 |