subnet.im

AS36086Digital Realty (fka. Telx)

United StatesRegistryARIN

As of 11th November 2026, AS36086 (Digital Realty (fka. Telx)), a network registered in the United States with ARIN, originates 142 IPv4 prefixes covering 67.6k addresses and 16 IPv6 prefixes. By IPv4 address space that makes it the 3,317th-largest of the 80,747 networks we see originating IPv4, and the 1,118th-largest of 18,752 in the United States. It is seen behind 21 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3356 (Lumen (Level 3)), and in front of 51 downstream networks. 11% 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

142

IPv6 prefixes

16

IPv4 addresses

67.6k

IPv6 /64s

2.7B

Upstream graph

The networks AS36086 is seen behind, one and two hops out, drawn from real AS paths.

AS36086Toward the internet core
Upstream graph for AS36086: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS36086Digital Realty (f…This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS1828PacketFabric / Un…AS3356Lumen (Level 3)AS6461Zayo BandwidthAS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS32590Valve Corporation

Networks observed one and two hops upstream of AS36086 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

191

adjacent networks

Upstreams
2111%
Peers
11962%
Downstreams
5127%

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

Upstreams of AS36086
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer5,520132
AS3356Lumen (Level 3)USPeer3,427126
AS6461Zayo BandwidthUSPeer2,60285
AS174Cogent Communications, LLCUSPeer2,499117
AS1828PacketFabric / Unitas GlobalUSPeer85289
AS6939Hurricane Electric LLCUSPeer62117
AS49544i3D.net B.VNLPeer1682
AS27552TowardEX Technologies International, Inc.USPeer15453
AS25091IP-Max SACHPeer1145
AS18106Viewqwest Pte LtdSGPeer1032

Prefixes

All 158

The largest blocks AS36086 originates, widest first.

Largest prefixes originated by AS36086
PrefixAddressesVisibility
206.132.176.0/204.1k75/76
70.36.16.0/212k75/76
70.36.24.0/212k75/76
192.196.168.0/212k74/76
192.235.88.0/212k75/76
208.64.176.0/212k75/76
143.192.128.0/221k75/76
143.192.144.0/221k75/76
143.192.148.0/221k76/76
143.192.152.0/221k75/76

Routing health

How AS36086'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

  • Valid10.8%17
  • Invalid0.0%0
  • No ROA89.2%141

Propagation

  • Globally propagated90% of full-feed peers or more100.0%158
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 142 prefixes

IPv6 — 16 prefixes

  • /36268M × /6462.5%10
  • /4016.8M × /6418.8%3
  • /4865.5k × /6418.8%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS36086 started or stopped in this period.

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