SUBNET.IM

AS23620DMM.com LLC

JapanRegistryAPNIC

At a glance

IPv4 prefixes

6

IPv6 prefixes

1

IPv4 addresses

15.4k

IPv6 /64s

65.5k

Upstream graph

The networks AS23620 is seen behind, one and two hops out, drawn from real AS paths.

AS23620Toward the internet core
Upstream graph for AS23620: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS23620DMM.com LLCThis networkAS2497Internet Initiati…AS2914NTT America, Inc.AS6939Hurricane Electri…AS8220COLTAS16552Tiggee LLCAS49544i3D.net B.VAS1299Arelion (fka. Tel…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS15576NTS workspace AG

Networks observed one and two hops upstream of AS23620 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

15

adjacent networks

Upstreams
427%
Peers
1173%
Downstreams
00%

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

Upstreams of AS23620
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer27671
AS2497Internet Initiative Japan Inc.JPPeer23159
AS6939Hurricane Electric LLCUSPeer2813
AS8220COLTGBPeer72

Prefixes

The largest blocks AS23620 originates, widest first.

Largest prefixes originated by AS23620
PrefixAddressesVisibility
157.112.80.0/204.1k80/80
203.209.144.0/204.1k80/80
223.252.112.0/204.1k80/80
43.255.40.0/221k80/80
103.254.144.0/221k80/80
202.6.244.0/221k80/80
2001:df0:6800::/4865.5k × /6462/62

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