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Autonomous System

AS45121

Enterprise Managed Services Sdn. Bhd.

Announced IPs
2,048
CIDR prefixes
4
ASN
AS45121

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

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS45121 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
27.131.62.0/23 154,620 2026-07-25 03:31:45
202.133.111.0/24 149,820 2026-07-25 03:46:12
202.133.108.0/24 22,148 2026-07-25 04:33:42
27.131.63.0/24 21,734 2026-07-25 02:23:04
27.131.62.0/24 21,683 2026-07-25 02:23:04
202.133.108.0/22 21,603 2026-07-25 03:31:45
202.133.108.0/23 21,601 2026-07-25 03:31:45
202.133.109.0/24 21,551 2026-07-25 03:46:12
202.133.110.0/23 21,541 2026-07-25 03:31:45
122.0.31.0/24 20,951 2026-07-25 02:23:04
202.133.110.0/24 19,467 2026-07-25 02:23:04
103.221.63.0/24 12,311 2026-07-25 02:23:04

Frequently Asked Questions

What is AS45121?

AS45121 is an Autonomous System Number assigned to Enterprise Managed Services Sdn. Bhd.. 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 AS45121 announce?

AS45121 announces 2.0K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Malaysia.

Who operates AS45121?

AS45121 is operated by Enterprise Managed Services Sdn. Bhd.. The organization is based in Malaysia. You can view all IP ranges and related ASNs on the organization page.

What country is AS45121 registered in?

AS45121 is registered in Malaysia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-25 04:40:31 UTC
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