subnet.im

AS401146TURNEL LLC

United StatesRegistryARIN

As of 11th November 2026, AS401146 (TURNEL LLC), a network registered in the United States with ARIN, originates 4 IPv4 prefixes covering 1k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 36,497th-largest of the 80,747 networks we see originating IPv4, and the 8,244th-largest of 18,752 in the United States. It is seen behind 4 upstream networks, most often AS51765 (Oy Crea Nova Hosting Solution Ltd) and AS211588 (Innovation Harbor B.V.). 80% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

4

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

1M

Upstream graph

The networks AS401146 is seen behind, one and two hops out, drawn from real AS paths.

AS401146Toward the internet core
Upstream graph for AS401146: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401146TURNEL LLCThis networkAS26042FiberState, LLCAS49870Alsycon B.V.AS51765Oy Crea Nova Host…AS211588Innovation Harbor…AS6461Zayo BandwidthAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS57717FiberXpress BVAS9002RETN LimitedAS20562Open Peering (Bro…AS35133Eranium B.V.

Networks observed one and two hops upstream of AS401146 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS401146
NetworkCountryRelationshipPathsVantage pts
AS51765Oy Crea Nova Hosting Solution LtdFIPeer15276
AS211588Innovation Harbor B.V.NLPeer7676
AS49870Alsycon B.V.NLPeer7575
AS26042FiberState, LLCUSPeer6262

Prefixes

The largest blocks AS401146 originates, widest first.

Largest prefixes originated by AS401146
PrefixAddressesVisibility
31.56.96.0/2425676/76
85.155.227.0/2425676/76
103.68.111.0/2425676/76
103.204.192.0/2425675/76
2602:f2dc::/441M × /6462/63

Routing health

How AS401146'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

  • Valid80.0%4
  • Invalid0.0%0
  • No ROA20.0%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 1 prefixes

  • /441M × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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