subnet.im

AS22425Finish Line

United StatesRegistryARIN

As of 11th November 2026, AS22425 (Finish Line), a network registered in the United States with ARIN, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,976th-largest of the 80,743 networks we see originating IPv4, and the 13,086th-largest of 18,754 in the United States. It is seen behind 1 upstream network, most often AS6461 (Zayo Bandwidth). None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS22425 is seen behind, one and two hops out, drawn from real AS paths.

AS22425Toward the internet core
Upstream graph for AS22425: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS22425Finish LineThis networkAS6461Zayo BandwidthAS2914NTT America, Inc.AS32590Valve Corporation

Networks observed one and two hops upstream of AS22425 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS22425
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer7676

Prefixes

The largest blocks AS22425 originates, widest first.

Largest prefixes originated by AS22425
PrefixAddressesVisibility
148.59.172.0/2425676/76

Routing health

How AS22425'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS22425 started or stopped in this period.

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