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AS58436SECUREAX PTE LTD

SingaporeRegistryAPNIC

As of 10th November 2026, AS58436 (SECUREAX PTE LTD), a network registered in Singapore with APNIC, originates 3 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 45,664th-largest of the 80,733 networks we see originating IPv4, and the 260th-largest of 450 in Singapore. It is seen behind 12 upstream networks, most often AS24482 (SG.GS) and AS6939 (Hurricane Electric LLC), and in front of 2 downstream networks. Every one of its announcements has 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

3

IPv6 prefixes

2

IPv4 addresses

768

IPv6 /64s

131k

Upstream graph

The networks AS58436 is seen behind, one and two hops out, drawn from real AS paths.

AS58436Toward the internet core
Upstream graph for AS58436: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS58436SECUREAX PTE LTDThis networkAS4775Globe TelecomsAS6939Hurricane Electri…AS24482SG.GSAS32590Valve CorporationAS215859Hetzner Cloud - S…AS20130Depaul UniversityAS132337AxclusiveAS1299Arelion (fka. Tel…AS38623Metfone (Viettel …AS7713PT Telkom Indones…

Networks observed one and two hops upstream of AS58436 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

38

adjacent networks

Upstreams
1232%
Peers
2463%
Downstreams
25%

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

Upstreams of AS58436
NetworkCountryRelationshipPathsVantage pts
AS24482SG.GSSGPeer320116
AS6939Hurricane Electric LLCUSPeer104
AS215859Hetzner Cloud - SingaporeDEAdjacent72
AS32590Valve CorporationUSAdjacent72
AS7713PT Telkom Indonesia TbkIDPeer64
AS35280F5 Networks SARLFRPeer62
AS4775Globe TelecomsPHAdjacent62
AS18106Viewqwest Pte LtdSGPeer62
AS14537Continent 8 LLCUSPeer62
AS49544i3D.net B.VNLPeer62

Prefixes

The largest blocks AS58436 originates, widest first.

Largest prefixes originated by AS58436
PrefixAddressesVisibility
103.11.143.0/2425676/76
124.6.57.0/2425676/76
124.6.58.0/2425676/76
2001:df0:24f::/4865.5k × /6462/63
2407:8100:3::/4865.5k × /6462/63

Routing health

How AS58436'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%5
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS58436 started or stopped in this period.

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