SUBNET.IM

AS39963IP SOLUTIONS, INC.

Puerto RicoRegistryARIN

At a glance

IPv4 prefixes

6

IPv6 prefixes

0

IPv4 addresses

3.3k

IPv6 /64s

0

Upstream graph

The networks AS39963 is seen behind, one and two hops out, drawn from real AS paths.

AS39963Toward the internet core
Upstream graph for AS39963: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS39963IP SOLUTIONS, INC.This networkAS21559OSNETAS23550HUB Advanced Netw…AS3257GTT Communication…AS6939Hurricane Electri…AS1299Arelion (fka. Tel…AS6762Telecom Italia Sp…

Networks observed one and two hops upstream of AS39963 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS39963
NetworkCountryRelationshipPathsVantage pts
AS21559OSNETPRPeer40080
AS23550HUB Advanced Networks, LLCUSPeer7979

Prefixes

The largest blocks AS39963 originates, widest first.

Largest prefixes originated by AS39963
PrefixAddressesVisibility
74.120.24.0/212k80/80
199.116.56.0/2425679/80
199.116.57.0/2425680/80
199.116.58.0/2425680/80
199.116.59.0/2425680/80
199.116.60.0/2425680/80

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