subnet.im

AS17216DC74 LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

18

IPv6 prefixes

3

IPv4 addresses

15.6k

IPv6 /64s

4.3B

Upstream graph

The networks AS17216 is seen behind, one and two hops out, drawn from real AS paths.

AS17216Toward the internet core
Upstream graph for AS17216: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS17216DC74 LLCThis networkAS174Cogent Communicat…AS2711Spirit Communicat…AS3356Lumen (Level 3)AS6939Hurricane Electri…AS7018AT&T Enterprises,…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS17216 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

20

adjacent networks

Upstreams
630%
Peers
1050%
Downstreams
420%

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

Upstreams of AS17216
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer1,335124
AS3356Lumen (Level 3)USPeer30876
AS174Cogent Communications, LLCUSPeer20365
AS7018AT&T Enterprises, LLCUSPeer16080
AS2711Spirit CommunicationsUSPeer6217
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS17216 originates, widest first.

Largest prefixes originated by AS17216
PrefixAddressesVisibility
67.212.0.0/204.1k80/80
192.151.136.0/212k80/80
199.47.224.0/212k80/80
38.83.128.0/221k80/80
162.254.28.0/221k80/80
198.24.12.0/221k80/80
198.37.112.0/221k80/80
155.254.246.0/2351280/80
192.52.242.0/2351280/80
140.235.252.0/2425680/80

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