144.226.0.0/16 no ROA

Announced by AS22773 Cox Communications Inc.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS22773 Cox Communications Inc. no ROA 43 34549129922773 2026-09-30 2026-10-30

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
144.226.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1991-01-11

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

25 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
144.226.0.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.0.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.0.0/24 v4 AS22773 Cox Communications Inc. no ROA 43 2026-09-29
144.226.16.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.32.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.32.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.48.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.64.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.64.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.80.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.96.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.96.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.112.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.128.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.128.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.144.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.160.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.160.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.176.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.192.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.192.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.208.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.224.0/19 v4 AS20001 Charter Communications Inc no ROA 45 2026-09-18
144.226.224.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18
144.226.240.0/20 v4 AS11404 Astound (fka. Wave Broadband) no ROA 43 2026-09-18