4.0.0.0/9 no ROA

Announced by AS3356 Lumen (Level 3).

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS3356 Lumen (Level 3) no ROA 44 377213356 2026-09-18 2026-09-18

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
4.0.0.0/9
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1992-12-01

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

58 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
4.4.61.192/26 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.7.16.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.7.138.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.26.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.114.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.120.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.130.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.224.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.227.64/27 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.14.227.128/25 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.14.230.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.232.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.238.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.244.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.248.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.14.252.32/27 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.15.44.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.46.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.70.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.116.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.168.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.238.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.240.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.246.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.250.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.16.252.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.19.12.0/24 v4 AS14127 Iland Internet Solutions Corporation no ROA 40 2026-09-18
4.19.13.0/24 v4 AS14127 Iland Internet Solutions Corporation no ROA 40 2026-09-18
4.21.29.224/27 v4 AS18718 Marvell Semiconductor Inc. no ROA 1 2026-09-18
4.31.14.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.31.172.128/25 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.34.3.64/27 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.34.203.128/25 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.35.69.0/24 v4 AS6619 SamsungSDS Inc. no ROA 39 2026-09-18
4.35.194.32/27 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.35.194.128/25 v4 AS10753 Level 3 Parent, LLC no ROA 1 2026-09-18
4.39.99.0/24 v4 AS62821 MNX Solutions LLC no ROA 39 2026-09-18
4.43.86.0/25 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.43.87.0/25 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.43.138.192/26 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.43.139.0/26 v4 AS203 Level 3 Parent, LLC no ROA 1 2026-09-18
4.55.0.0/16 v4 AS3356 Lumen (Level 3) no ROA 44 2026-09-18
4.55.33.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.34.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.35.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.44.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.48.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.52.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.56.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.60.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.64.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.68.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.76.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.55.80.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.59.250.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.59.252.0/23 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18
4.75.132.0/24 v4 AS62610 Zenlayer Inc no ROA 40 2026-09-18
4.79.1.0/24 v4 AS3356 Lumen (Level 3) no ROA 1 2026-09-18