subnet.im

AS7381BroadbandONE, LLC

United StatesRegistryARIN

As of 26th September 2026, AS7381 (BroadbandONE, LLC), a network registered in the United States with ARIN, originates 229 IPv4 prefixes covering 163k addresses and 21 IPv6 prefixes. By IPv4 address space that makes it the 1,566th-largest of the 79,516 networks we see originating IPv4, and the 447th-largest of 18,424 in the United States. It is seen behind 3 upstream networks, most often AS1828 (PacketFabric / Unitas Global) and AS2914 (NTT America, Inc.), and in front of 22 downstream networks. 2% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

229

IPv6 prefixes

21

IPv4 addresses

163k

IPv6 /64s

73B

Upstream graph

The networks AS7381 is seen behind, one and two hops out, drawn from real AS paths.

AS7381Toward the internet core
Upstream graph for AS7381: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7381BroadbandONE, LLCThis networkAS1828PacketFabric / Un…AS2914NTT America, Inc.AS39958911 11 Systems, IncAS1299Arelion (fka. Tel…AS3130RGnet OUAS6461Zayo BandwidthAS49544i3D.net B.VAS14127Iland Internet So…

Networks observed one and two hops upstream of AS7381 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

50

adjacent networks

Upstreams
36%
Peers
2550%
Downstreams
2244%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS7381
NetworkCountryRelationshipPathsVantage pts
AS1828PacketFabric / Unitas GlobalUSPeer15,505128
AS2914NTT America, Inc.USPeer6,788145
AS39958911 11 Systems, IncUSPeer22

Prefixes

All 250

The largest blocks AS7381 originates, widest first.

Largest prefixes originated by AS7381
PrefixAddressesVisibility
67.20.160.0/198.2k81/81
208.99.160.0/198.2k81/81
64.238.208.0/204.1k81/81
65.79.160.0/204.1k81/81
67.202.192.0/204.1k81/81
67.202.240.0/204.1k81/81
69.164.112.0/204.1k81/81
74.205.224.0/204.1k81/81
173.209.240.0/204.1k81/81
173.252.176.0/204.1k81/81

Routing health

How AS7381's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid2.0%5
  • Invalid0.0%0
  • No ROA98.0%245

Propagation

  • Globally propagated90% of full-feed peers or more99.2%248
  • Partially propagated40% to 90%0.8%2
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 229 prefixes

IPv6 — 21 prefixes

  • /2868.7B × /644.8%1
  • /324.3B × /644.8%1
  • /4865.5k × /6490.5%19

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn208.16.214.0/2421st Sept 2026

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.