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AS8052Charter Communications Inc

United StatesRegistryARIN

As of 26th September 2026, AS8052 (Charter Communications Inc), a network registered in the United States with ARIN, originates 21 IPv4 prefixes covering 15.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 8,314th-largest of the 79,516 networks we see originating IPv4, and the 2,654th-largest of 18,424 in the United States. It is seen behind 1 upstream network, most often AS7843 (Spectrum (Charter)). Every one of its announcements has 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

21

IPv6 prefixes

1

IPv4 addresses

15.6k

IPv6 /64s

1M

Upstream graph

The networks AS8052 is seen behind, one and two hops out, drawn from real AS paths.

AS8052Toward the internet core
Upstream graph for AS8052: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8052Charter Communica…This networkAS7843Spectrum (Charter)AS1299Arelion (fka. Tel…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS8052 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 AS8052
NetworkCountryRelationshipPathsVantage pts
AS7843Spectrum (Charter)USPeer1,765145

Prefixes

The largest blocks AS8052 originates, widest first.

Largest prefixes originated by AS8052
PrefixAddressesVisibility
159.111.48.0/204.1k81/81
69.76.112.0/212k81/81
72.129.208.0/212k81/81
69.76.108.0/221k81/81
69.76.120.0/221k81/81
69.134.132.0/221k81/81
107.14.90.0/2351281/81
107.14.92.0/2351281/81
69.76.82.0/2425681/81
69.76.105.0/2425681/81

Routing health

How AS8052'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%22
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%22
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 21 prefixes

IPv6 — 1 prefixes

  • /441M × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS8052 started or stopped in this period.

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