AS1819 DCM Cable Inc. 🇺🇸 US

Announcing 19 prefixes, seen at the RIS collectors.

IPv4 prefixes
19
19,712 (77 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS1819
Name
DCM Cable Inc.
Organisation
DCM Cable Inc.
Country
🇺🇸 US
RIR
ARIN
Allocated
2009-08-24

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (21.1%) 0 invalid (0.0%) 15 no ROA (78.9%)

Announced prefixes

19 in total

Prefix RPKI Peers Sample path First seen
38.137.128.0/20 v4 no ROA 42 345491299227731819 2026-09-18
38.137.144.0/20 v4 no ROA 42 345491299227731819 2026-09-18
98.163.82.0/23 v4 RPKI valid 41 345491299227731819 2026-09-18
104.160.236.0/22 v4 no ROA 43 377213356107531819 2026-09-18
174.66.106.0/23 v4 RPKI valid 41 345491299227731819 2026-09-18
184.179.48.0/22 v4 RPKI valid 41 345491299227731819 2026-09-18
184.179.52.0/22 v4 RPKI valid 41 345491299227731819 2026-09-18
198.212.52.0/22 v4 no ROA 43 377213356107531819 2026-09-18
198.212.52.0/23 v4 no ROA 43 377213356107531819 2026-09-18
198.212.54.0/23 v4 no ROA 43 377213356107531819 2026-09-18
198.212.55.0/24 v4 no ROA 41 345491299227731819 2026-09-18
204.10.176.0/21 v4 no ROA 43 377213356107531819 2026-09-18
204.10.176.0/22 v4 no ROA 43 377213356107531819 2026-09-18
204.10.176.0/24 v4 no ROA 43 377213356107531819 2026-09-18
204.10.177.0/24 v4 no ROA 43 377213356107531819 2026-09-18
204.10.178.0/23 v4 no ROA 43 377213356107531819 2026-09-18
204.10.180.0/23 v4 no ROA 43 377213356107531819 2026-09-18
204.10.182.0/24 v4 no ROA 43 377213356107531819 2026-09-18
204.10.183.0/24 v4 no ROA 43 377213356107531819 2026-09-18