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Autonomous System

AS26529

Hilton Worldwide Holdings Inc

Announced IPs
2,048
CIDR prefixes
2
ASN
AS26529

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
167.187.20.0/22 1.0K
0.6%
Hilton Worldwide Holdings Inc US
167.187.200.0/22 1.0K
2.0%
Hilton Worldwide Holdings Inc US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS26529 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
167.187.200.0/22 6,667 2026-07-31 17:03:21
167.187.20.0/22 6,374 2026-07-31 17:33:23

Frequently Asked Questions

What is AS26529?

AS26529 is an Autonomous System Number assigned to Hilton Worldwide Holdings Inc. 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 AS26529 announce?

AS26529 announces 2.0K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in United States.

Who operates AS26529?

AS26529 is operated by Hilton Worldwide Holdings Inc. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS26529 registered in?

AS26529 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 18:10:31 UTC
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