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Autonomous System

AS151789

Philippine National Computer Emergency Response Team

Announced IPs
256
CIDR prefixes
1
ASN
AS151789

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.140.169.0/24 256
0.0%
Philippine National Computer Emergency Response Team PH

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS151789 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.140.169.0/24 26,377 2026-07-18 11:26:14

Frequently Asked Questions

What is AS151789?

AS151789 is an Autonomous System Number assigned to Philippine National Computer Emergency Response Team. 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 AS151789 announce?

AS151789 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Philippines.

Who operates AS151789?

AS151789 is operated by Philippine National Computer Emergency Response Team. The organization is based in Philippines. You can view all IP ranges and related ASNs on the organization page.

What country is AS151789 registered in?

AS151789 is registered in Philippines. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:40:32 UTC
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