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Autonomous System

AS137557

International gateway co., Ltd

Announced IPs
256
CIDR prefixes
1
ASN
AS137557

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 →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 500-1000Gbps
Geographic scope Asia Pacific
Traffic ratio Mostly Inbound
Peering policy Selective
IRR record RADB::AS-INTERNATIONALGATEWAY

Present at 3 internet exchanges: Equinix Singapore, Equinix Hong Kong, AMS-IX Bangkok

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS137557 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.113.44.0/24 17,607 2026-07-30 14:32:48

Frequently Asked Questions

What is AS137557?

AS137557 is an Autonomous System Number assigned to International gateway co., 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 AS137557 announce?

AS137557 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Thailand.

Who operates AS137557?

AS137557 is operated by International gateway co., Ltd. The organization is based in Thailand. You can view all IP ranges and related ASNs on the organization page.

What country is AS137557 registered in?

AS137557 is registered in Thailand. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-30 16:10:31 UTC
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