subnet.im

AS33561Lunavi, Inc.

United StatesRegistryARIN

As of 12th November 2026, AS33561 (Lunavi, Inc.), a network registered in the United States with ARIN, originates 31 IPv4 prefixes covering 30.7k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 5,712th-largest of the 80,775 networks we see originating IPv4, and the 1,959th-largest of 18,762 in the United States. It is seen behind 3 upstream networks, most often AS3356 (Lumen (Level 3)) and AS6461 (Zayo Bandwidth), and in front of 1 downstream network. 6% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 66% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

31

IPv6 prefixes

1

IPv4 addresses

30.7k

IPv6 /64s

268M

Upstream graph

The networks AS33561 is seen behind, one and two hops out, drawn from real AS paths.

AS33561Toward the internet core
Upstream graph for AS33561: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS33561Lunavi, Inc.This networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS6461Zayo BandwidthAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS32590Valve Corporation

Networks observed one and two hops upstream of AS33561 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
338%
Peers
450%
Downstreams
113%

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

Upstreams of AS33561
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer71258
AS6461Zayo BandwidthUSPeer68461
AS174Cogent Communications, LLCUSPeer37138

Prefixes

All 32

The largest blocks AS33561 originates, widest first.

Largest prefixes originated by AS33561
PrefixAddressesVisibility
67.158.192.0/204.1k77/78
68.168.240.0/204.1k77/78
173.242.16.0/204.1k77/78
67.158.200.0/212k1/78
216.119.192.0/212k77/78
8.24.204.0/221k77/78
8.40.144.0/221k77/78
67.158.192.0/221k1/78
104.245.4.0/221k77/78
173.242.28.0/221k1/78

Routing health

How AS33561'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

  • Valid6.3%2
  • Invalid0.0%0
  • No ROA93.8%30

Propagation

  • Globally propagated90% of full-feed peers or more65.6%21
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%34.4%11

Prefix sizes

IPv4 — 31 prefixes

IPv6 — 1 prefixes

  • /36268M × /64100.0%1

Recent changes

Announcements that started or stopped since 13th Oct 2026.

14 announced and 9 withdrawn in all; the most recent are shown.

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