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Autonomous System

AS137563

Flow Traders Asia Pte. Ltd.

Announced IPs
512
CIDR prefixes
1
ASN
AS137563

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.113.164.0/23 512
0.0%
Flow Traders Asia Pte. Ltd. SG
103.113.164.0/24 256
0.0%
Flow Traders Asia Pte. Ltd. SG
103.113.165.0/24 256
0.0%
Flow Traders Asia Pte. Ltd. HK

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS137563 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.113.165.0/24 13,427 2026-08-03 16:30:43
103.113.164.0/24 5,761 2026-08-03 16:39:31

Frequently Asked Questions

What is AS137563?

AS137563 is an Autonomous System Number assigned to Flow Traders Asia Pte. Ltd.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS137563 announce?

AS137563 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Singapore.

Who operates AS137563?

AS137563 is operated by Flow Traders Asia Pte. Ltd.. The organization is based in Singapore. You can view all IP ranges and related ASNs on the organization page.

What country is AS137563 registered in?

AS137563 is registered in Singapore. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-03 16:42:01 UTC
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