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AS401615ACCK LLC

United StatesRegistryARINTypeContent

As of 26th September 2026, AS401615 (ACCK LLC), a content network registered in the United States with ARIN, originates 23 IPv4 prefixes covering 9k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 11,285th-largest of the 79,480 networks we see originating IPv4, and the 3,361st-largest of 18,421 in the United States. It is seen behind 3 upstream networks, most often AS216211 (CYBERVERSE LLC) and AS40792 (CYBERVERSE). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 38% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

23

IPv6 prefixes

3

IPv4 addresses

9k

IPv6 /64s

2.2M

Upstream graph

The networks AS401615 is seen behind, one and two hops out, drawn from real AS paths.

AS401615Toward the internet core
Upstream graph for AS401615: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS401615ACCK LLCThis networkAS955LSHIY LLCAS40792CYBERVERSEAS216211CYBERVERSE LLCAS17433Hytron Network Se…AS2914NTT America, Inc.AS6939Hurricane Electri…AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS401615 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS401615
NetworkCountryRelationshipPathsVantage pts
AS216211CYBERVERSE LLCUSPeer814117
AS40792CYBERVERSEUSPeer38153
AS955LSHIY LLCUSPeer224144

Prefixes

All 26

The largest blocks AS401615 originates, widest first.

Largest prefixes originated by AS401615
PrefixAddressesVisibility
45.192.196.0/221k81/81
45.192.200.0/221k81/81
45.192.196.0/2351269/81
45.192.198.0/2351269/81
45.192.200.0/2351269/81
45.192.202.0/2351269/81
45.192.242.0/2351281/81
156.231.140.0/2351281/81
2.27.173.0/2425680/81
45.192.196.0/2425614/81

Routing health

How AS401615'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%26
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more38.5%10
  • Partially propagated40% to 90%30.8%8
  • Seen by few peersUnder 40%30.8%8

Prefix sizes

IPv4 — 23 prefixes

IPv6 — 3 prefixes

  • /441M × /6466.7%2
  • /4865.5k × /6433.3%1

Recent changes

Announcements that started or stopped since 27th Aug 2026.

No announcement by AS401615 started or stopped in this period.

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