subnet.im

AS293ESnet

United StatesRegistryARINTypeCarrier

As of 26th September 2026, AS293 (ESnet), a transit carrier registered in the United States with ARIN, originates 27 IPv4 prefixes covering 141k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 1,740th-largest of the 79,480 networks we see originating IPv4, and the 497th-largest of 18,421 in the United States. It is seen behind 34 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS6453 (TATA Communications (America) Inc), and in front of 705 downstream networks. 66% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

27

IPv6 prefixes

2

IPv4 addresses

141k

IPv6 /64s

4.3B

Upstream graph

The networks AS293 is seen behind, one and two hops out, drawn from real AS paths.

AS293Toward the internet core
Upstream graph for AS293: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS293ESnetThis networkAS2914NTT America, Inc.AS3356Lumen (Level 3)AS3491PCCW Global (HK) …AS6453TATA Communicatio…AS6939Hurricane Electri…AS3130RGnet OUAS49544i3D.net B.VAS24516Virtutel Pty LtdAS8220COLTAS35280F5 Networks SARLAS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS293 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

1,509

adjacent networks

Upstreams
342%
Peers
77051%
Downstreams
70547%

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

Upstreams of AS293
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer8,40890
AS6453TATA Communications (America) IncUSPeer1,14915
AS2914NTT America, Inc.USPeer1,09217
AS3491PCCW Global (HK) Ltd.HKPeer7577
AS3356Lumen (Level 3)USPeer6186
AS2497Internet Initiative Japan Inc.JPPeer5575
AS12956Telxius (Telefonica Global)ESPeer3224
AS9002RETN LimitedGBPeer2845
AS25091IP-Max SACHPeer2353
AS8298IPng Networks GmbHCHPeer2282

Prefixes

All 29

The largest blocks AS293 originates, widest first.

Largest prefixes originated by AS293
PrefixAddressesVisibility
134.55.0.0/1665.5k81/81
134.167.0.0/1665.5k81/81
192.124.52.0/221k81/81
192.124.56.0/221k81/81
192.188.24.0/221k81/81
192.74.214.0/2351281/81
192.124.50.0/2351281/81
192.188.32.0/2351281/81
192.188.40.0/2351281/81
192.74.210.0/2425681/81

Routing health

How AS293's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid65.5%19
  • Invalid0.0%0
  • No ROA34.5%10

Propagation

  • Globally propagated90% of full-feed peers or more100.0%29
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 27 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 27th Aug 2026.

No announcement by AS293 started or stopped in this period.

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