209.55.113.0/24 no ROA
Announced by AS16823 Nortex Communications Company.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS16823 Nortex Communications Company | no ROA | 47 | 34549646116823 | 2026-09-18 | 2026-10-04 |
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
- 209.55.64.0/18
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2007-03-21
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 |
|---|---|---|---|
| 2026-09-28 14:31:54Z | origin change | AS19905 → AS16823 | 50300325716823 |
| 2026-09-28 14:31:35Z | origin change | AS16823 → AS19905 | 50300291419905 |
| 2026-09-28 14:30:00Z | origin change | AS19905 → AS16823 | 55720325716823 |
| 2026-09-28 14:29:39Z | origin change | AS16823 → AS19905 | 557202914645319905 |
| 2026-09-28 14:29:33Z | origin change | AS19905 → AS16823 | 20236569394684916823 |
| 2026-09-28 14:29:29Z | origin change | AS16823 → AS19905 | 557202914645319905 |
| 2026-09-28 14:29:27Z | origin change | AS19905 → AS16823 | 2132419002325716823 |
| 2026-09-28 14:29:12Z | origin change | AS16823 → AS19905 | 7018645319905 |
| 2026-09-28 14:29:11Z | origin change | AS19905 → AS16823 | 4967369394684916823 |
| 2026-09-28 14:29:09Z | origin change | AS16823 → AS19905 | 21628582806762645319905 |
| 2026-09-28 14:29:08Z | origin change | AS19905 → AS16823 | 2051484343356325716823 |
| 2026-09-28 14:29:06Z | origin change | AS16823 → AS19905 | 21628582806762291419905 |
| 2026-09-28 14:29:06Z | origin change | AS19905 → AS16823 | 33331136646116823 |
| 2026-09-28 14:29:04Z | origin change | AS16823 → AS19905 | 33331257645319905 |
| 2026-09-28 14:29:03Z | origin change | AS19905 → AS16823 | 5782169394684916823 |
| 2026-09-28 14:28:28Z | origin change | AS16823 → AS19905 | 55720291419905 |
| 2026-09-28 14:26:39Z | origin change | AS19905 → AS16823 | 460869394684916823 |
| 2026-09-28 14:26:35Z | origin change | AS16823 → AS19905 | 35493356291419905 |
| 2026-09-28 14:26:27Z | origin change | AS19905 → AS16823 | 3492769394684916823 |
| 2026-09-28 14:26:25Z | origin change | AS16823 → AS19905 | 55720291419905 |
| 2026-09-28 14:26:08Z | origin change | AS16823 → AS19905 | 2051484343356325719905 |
| 2026-09-28 14:26:08Z | origin change | AS19905 → AS16823 | 3492769394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 55720291419905 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 5805734549291419905 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 24482646116823 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 494324836269394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 491345335669394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 49134533566424291419905 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 5805769394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 4818569394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 20897269394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 34549291419905 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 3492769394684916823 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 3492752025325719905 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 24482291419905 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 34549646116823 |
| 2026-09-28 14:26:04Z | origin change | AS16823 → AS19905 | 14907291419905 |
| 2026-09-28 14:26:04Z | origin change | AS19905 → AS16823 | 140369394684916823 |
| 2026-09-28 14:26:03Z | origin change | AS16823 → AS19905 | 48185291419905 |
| 2026-09-28 13:52:38Z | origin change | AS16823 → AS19905 | 22652325719905 |
| 2026-09-28 13:52:37Z | origin change | AS19905 → AS16823 | 226521299693969394684916823 |
| 2026-09-28 13:52:36Z | origin change | AS16823 → AS19905 | 1403577645319905 |
| 2026-09-28 13:52:35Z | origin change | AS16823 → AS19905 | 37721645319905 |
| 2026-09-28 13:52:33Z | origin change | AS19905 → AS16823 | 2448269394684916823 |
| 2026-09-28 13:52:33Z | origin change | AS19905 → AS16823 | 3772169394684916823 |
| 2026-09-28 13:52:32Z | origin change | AS16823 → AS19905 | 24482291419905 |
| 2026-09-28 13:52:30Z | origin change | AS16823 → AS19905 | 2040922076629169325719905 |
| 2026-09-28 13:52:30Z | origin change | AS16823 → AS19905 | 2040923401925091291419905 |
| 2026-09-28 13:52:30Z | origin change | AS19905 → AS16823 | 1403577646116823 |
| 2026-09-28 13:52:30Z | origin change | AS16823 → AS19905 | 38001291419905 |