subnet.im

AS216039EdgeSec Technologies Limited

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS216039 (EdgeSec Technologies Limited), a network registered in the United Kingdom with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 59,982nd-largest of the 80,747 networks we see originating IPv4, and the 1,620th-largest of 2,122 in the United Kingdom. It is seen behind 2 upstream networks, most often AS218239 (AntiDDoS Networks LTD) and AS219236 (Wolf Girls Limited). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 75% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

1

IPv6 prefixes

3

IPv4 addresses

256

IPv6 /64s

8.5M

Upstream graph

The networks AS216039 is seen behind, one and two hops out, drawn from real AS paths.

AS216039Toward the internet core
Upstream graph for AS216039: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS216039EdgeSec Technolog…This networkAS218239AntiDDoS Networks…AS219236Wolf Girls LimitedAS49581Ferdinand Zink tr…AS137409GSL Networks Pty …AS34927iFog GmbHAS211138Private-Hosting d…

Networks observed one and two hops upstream of AS216039 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

10

adjacent networks

Upstreams
220%
Peers
880%
Downstreams
00%

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

Upstreams of AS216039
NetworkCountryRelationshipPathsVantage pts
AS218239AntiDDoS Networks LTDGBPeer18263
AS219236Wolf Girls LimitedGBPeer2121

Prefixes

The largest blocks AS216039 originates, widest first.

Largest prefixes originated by AS216039
PrefixAddressesVisibility
166.1.144.0/2425621/76
2a0d:d940:600::/424.2M × /6461/63
2a0d:d940:680::/424.2M × /6459/63
2a0d:d940:900b::/4865.5k × /6462/63

Routing health

How AS216039'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

  • Valid100.0%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more75.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%25.0%1

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 3 prefixes

  • /424.2M × /6466.7%2
  • /4865.5k × /6433.3%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Withdrawn31.76.108.0/243rd Nov 2026
  • Withdrawn104.143.222.0/241st Nov 2026
  • Withdrawn144.31.225.0/241st Nov 2026
  • Withdrawn153.76.204.0/241st Nov 2026
  • Withdrawn31.76.110.0/241st Nov 2026
  • Withdrawn31.77.100.0/241st Nov 2026
  • Withdrawn31.77.217.0/241st Nov 2026
  • Withdrawn132.243.222.0/2431st Oct 2026
  • Withdrawn144.31.220.0/2431st Oct 2026
  • Withdrawn2.27.7.0/2431st Oct 2026
  • Withdrawn201.8.88.0/2431st Oct 2026
  • Withdrawn31.76.109.0/2431st Oct 2026

2 announced and 14 withdrawn in all; the most recent are shown.

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