SUBNET.IM

AS7677Dai Nippon Printing Co., Ltd

JapanRegistryAPNIC

At a glance

IPv4 prefixes

17

IPv6 prefixes

0

IPv4 addresses

28.7k

IPv6 /64s

0

Upstream graph

The networks AS7677 is seen behind, one and two hops out, drawn from real AS paths.

AS7677Toward the internet core
Upstream graph for AS7677: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7677Dai Nippon Printi…This networkAS2519ARTERIA Networks …AS4713NTT Communication…AS32787Akamai (Prolexic)AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS2497Internet Initiati…AS2914NTT America, Inc.AS1273Vodafone Group PLCAS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS7677 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 AS7677
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer56080
AS4713NTT Communications Corporation (OCN)JPPeer46980
AS2519ARTERIA Networks CorporationJPPeer33180

Prefixes

The largest blocks AS7677 originates, widest first.

Largest prefixes originated by AS7677
PrefixAddressesVisibility
157.101.224.0/198.2k80/80
157.101.224.0/204.1k80/80
157.101.240.0/204.1k80/80
210.133.96.0/204.1k80/80
210.133.96.0/212k80/80
210.133.104.0/212k80/80
103.4.40.0/221k80/80
103.4.40.0/2351280/80
103.4.42.0/2351280/80
157.101.244.0/2425680/80

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