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Autonomous System

AS142636

SynOption Pte. Ltd.

Announced IPs
256
CIDR prefixes
1
ASN
AS142636

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
36.50.59.0/24 256
0.0%
SynOption Pte. Ltd. SG

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS142636 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
36.50.59.0/24 4,820 2026-07-25 22:58:28

Frequently Asked Questions

What is AS142636?

AS142636 is an Autonomous System Number assigned to SynOption 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 AS142636 announce?

AS142636 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Singapore.

Who operates AS142636?

AS142636 is operated by SynOption Pte. Ltd.. The organization is based in Singapore. You can view all IP ranges and related ASNs on the organization page.

What country is AS142636 registered in?

AS142636 is registered in Singapore. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-25 23:40:31 UTC
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