subnet.im

AS32899Bresco Broadband

United StatesRegistryARIN

As of 23rd October 2026, AS32899 (Bresco Broadband), a network registered in the United States with ARIN, originates 32 IPv4 prefixes covering 19.2k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 7,263rd-largest of the 79,666 networks we see originating IPv4, and the 2,363rd-largest of 18,482 in the United States. It is seen behind 5 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS3257 (GTT Communications Inc.), and in front of 8 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

32

IPv6 prefixes

2

IPv4 addresses

19.2k

IPv6 /64s

4.6B

Upstream graph

The networks AS32899 is seen behind, one and two hops out, drawn from real AS paths.

AS32899Toward the internet core
Upstream graph for AS32899: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS32899Bresco BroadbandThis networkAS174Cogent Communicat…AS3257GTT Communication…AS3356Lumen (Level 3)AS6939Hurricane Electri…AS49544i3D.net B.VAS151326DCConnect Communi…AS6667Elisa OyjAS398465Rackdog LLCAS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS20130Depaul UniversityAS132337Axclusive

Networks observed one and two hops upstream of AS32899 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

35

adjacent networks

Upstreams
514%
Peers
2263%
Downstreams
823%

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

Upstreams of AS32899
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer2,394120
AS3257GTT Communications Inc.USPeer41541
AS3356Lumen (Level 3)USPeer29512
AS174Cogent Communications, LLCUSPeer28135
AS49544i3D.net B.VNLPeer442

Prefixes

All 34

The largest blocks AS32899 originates, widest first.

Largest prefixes originated by AS32899
PrefixAddressesVisibility
69.58.112.0/204.1k77/77
38.129.32.0/212k77/77
64.186.4.0/221k77/77
66.193.88.0/221k77/77
66.194.140.0/221k77/77
74.203.72.0/221k77/77
136.175.244.0/221k77/77
206.168.208.0/221k77/77
64.128.164.0/2351277/77
66.195.238.0/2351277/77

Routing health

How AS32899'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%34

Propagation

  • Globally propagated90% of full-feed peers or more100.0%34
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 32 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /36268M × /6450.0%1

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

No announcement by AS32899 started or stopped in this period.

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