subnet.im

AS64010BasicBrix LLP

SingaporeRegistryAPNIC

As of 10th November 2026, AS64010 (BasicBrix LLP), a network registered in Singapore with APNIC, originates 12 IPv4 prefixes covering 5.6k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 14,968th-largest of the 80,733 networks we see originating IPv4, and the 101st-largest of 450 in Singapore. It is seen behind 17 upstream networks, most often AS174 (Cogent Communications, LLC) and AS3491 (PCCW Global (HK) Ltd.), and in front of 1 downstream network. 77% 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

12

IPv6 prefixes

1

IPv4 addresses

5.6k

IPv6 /64s

65.5k

Upstream graph

The networks AS64010 is seen behind, one and two hops out, drawn from real AS paths.

AS64010Toward the internet core
Upstream graph for AS64010: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS64010BasicBrix LLPThis networkAS174Cogent Communicat…AS3491PCCW Global (HK) …AS6939Hurricane Electri…AS7713PT Telkom Indones…AS38182Extreme BroadbandAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS20130Depaul UniversityAS132337AxclusiveAS23764China Telecom Glo…

Networks observed one and two hops upstream of AS64010 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

53

adjacent networks

Upstreams
1732%
Peers
3566%
Downstreams
12%

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

Upstreams of AS64010
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer595116
AS3491PCCW Global (HK) Ltd.HKPeer25037
AS38182Extreme BroadbandMYPeer7373
AS6939Hurricane Electric LLCUSPeer3911
AS14537Continent 8 LLCUSPeer204
AS7713PT Telkom Indonesia TbkIDAdjacent204
AS35280F5 Networks SARLFRPeer112
AS4775Globe TelecomsPHAdjacent112
AS49544i3D.net B.VNLPeer102
AS32590Valve CorporationUSAdjacent102

Prefixes

The largest blocks AS64010 originates, widest first.

Largest prefixes originated by AS64010
PrefixAddressesVisibility
103.239.220.0/221k76/76
154.3.130.0/2351275/76
154.9.202.0/2351275/76
154.18.224.0/2351276/76
154.18.228.0/2351276/76
154.18.230.0/2351276/76
154.18.232.0/2351276/76
154.22.142.0/2351275/76
38.98.98.0/2425676/76
38.98.113.0/2425676/76

Routing health

How AS64010'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

  • Valid76.9%10
  • Invalid0.0%0
  • No ROA23.1%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%13
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 12 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS64010 started or stopped in this period.

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