Home / Prefixes / 2001:18c8:300::/40

2001:18c8:300::/40 No ROA

US Signal Company, L.L.C. · Updated 22.10.2026 03:15 UTC
Announced IPv6 AS19149 US Signal Company, L.L.C. US United States

Network Information

Prefix
2001:18c8:300::/40
Network Description:
—
Address range
2001:18c8:300:: – 2001:18c8:3ff:ffff:ffff:ffff:ffff:ffff
Size
16,777,216 × /64
Origin AS
AS19149 US Signal Company, L.L.C.
AS path
AS208972AS9121AS3257AS174AS19149
Paths seen
1
RPKI
No ROA
Location
US United States
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
PrefixOrigin ASDescriptionLocationRPKI
2001:18c8::/32 AS8015 US No ROA
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
66.98.104.0/21 AS19149 US No ROA
147.202.160.0/19 AS19149 US West Des Moines No ROA
147.202.160.0/20 AS19149 US West Des Moines No ROA
147.202.176.0/20 AS19149 US No ROA
192.153.59.0/24 AS19149 US No ROA
199.79.185.0/24 AS19149 US No ROA
209.96.32.0/19 AS19149 US No ROA
209.126.93.0/24 AS19149 US No ROA

Origin AS

Details →
AS
AS19149
Name
US Signal Company, L.L.C.
Prefixes
8 IPv4 · 1 IPv6
Peers
2 (2 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API