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AS48274SOUTHEAST ASIA TELECOM(SG) PTE. LTD.

SingaporeRegistryRIPE NCC

As of 11th November 2026, AS48274 (SOUTHEAST ASIA TELECOM(SG) PTE. LTD.), a network registered in Singapore with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 9 IPv6 prefixes. By IPv4 address space that makes it the 59,976th-largest of the 80,743 networks we see originating IPv4, and the 354th-largest of 450 in Singapore. It is seen behind 1 upstream network, most often AS62610 (Zenlayer Inc). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

9

IPv4 addresses

256

IPv6 /64s

279B

Upstream graph

The networks AS48274 is seen behind, one and two hops out, drawn from real AS paths.

AS48274Toward the internet core
Upstream graph for AS48274: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS48274SOUTHEAST ASIA TE…This networkAS62610Zenlayer IncAS21859Zenlayer IncAS29752Zenlayer Inc

Networks observed one and two hops upstream of AS48274 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS48274
NetworkCountryRelationshipPathsVantage pts
AS62610Zenlayer IncUSPeer585138

Prefixes

The largest blocks AS48274 originates, widest first.

Largest prefixes originated by AS48274
PrefixAddressesVisibility
128.14.0.0/2425676/76
2a05:9340::/2934.4B × /6462/63
2a11:cc0::/2934.4B × /6461/63
2a11:3ac0::/2934.4B × /6461/63
2a11:4840::/2934.4B × /6440/63
2a11:74c0::/2934.4B × /6440/63
2a11:9500::/2934.4B × /6461/63
2a11:b7c0::/2934.4B × /6461/63
2a12:9f00::/2934.4B × /6461/63
2401:b480::/324.3B × /6462/63

Routing health

How AS48274'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%10
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more80.0%8
  • Partially propagated40% to 90%20.0%2
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 9 prefixes

  • /2934.4B × /6488.9%8
  • /324.3B × /6411.1%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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