subnet.im

AS218224Novacart Commerce llc

United StatesRegistryRIPE NCC

As of 11th November 2026, AS218224 (Novacart Commerce llc), a network registered in the United States with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,988th-largest of the 80,763 networks we see originating IPv4, and the 13,090th-largest of 18,758 in the United States. It is seen behind 1 upstream network, most often AS63199 (CDS Global Cloud Co., Ltd). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 0% 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

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS218224 is seen behind, one and two hops out, drawn from real AS paths.

AS218224Toward the internet core
Upstream graph for AS218224: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS218224Novacart Commerce…This networkAS63199CDS Global Cloud …AS174Cogent Communicat…AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS218224 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

1

adjacent network

Upstreams
1100%
Peers
00%
Downstreams
00%

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

Upstreams of AS218224
NetworkCountryRelationshipPathsVantage pts
AS63199CDS Global Cloud Co., LtdUSAdjacent2121

Prefixes

The largest blocks AS218224 originates, widest first.

Largest prefixes originated by AS218224
PrefixAddressesVisibility
154.91.157.0/2425621/77

Routing health

How AS218224'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

  • Valid100.0%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more0.0%0
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%100.0%1

Prefix sizes

IPv4 — 1 prefixes

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.