SUBNET.IM

AS397727Atlantic IXPs Inc.

CanadaRegistryARIN

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

65.5k

Upstream graph

The networks AS397727 is seen behind, one and two hops out, drawn from real AS paths.

AS397727Toward the internet core
Upstream graph for AS397727: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397727Atlantic IXPs Inc.This networkAS3257GTT Communication…AS6939Hurricane Electri…AS2497Internet Initiati…AS6667Elisa OyjAS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS397727 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS397727
NetworkCountryRelationshipPathsVantage pts
AS3257GTT Communications Inc.USPeer135135
AS6939Hurricane Electric LLCUSPeer77

Prefixes

The largest blocks AS397727 originates, widest first.

Largest prefixes originated by AS397727
PrefixAddressesVisibility
198.164.32.0/2425680/80
2602:814:8000::/4865.5k × /6462/62

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