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Autonomous System

AS10497

IBRD

Announced IPs
134,144
CIDR prefixes
9
ASN
AS10497

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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
138.220.0.0/16 65.5K
0.0%
IBRD US District of Columbia Washington
164.114.0.0/16 65.5K
0.0%
IBRD US Virginia Arlington
192.86.100.0/22 1.0K
2.1%
IBRD US — —
192.86.98.0/23 512
3.9%
IBRD US — —
192.86.104.0/23 512
0.0%
IBRD US — —
192.86.97.0/24 256
0.0%
IBRD US — —
192.86.106.0/24 256
0.0%
IBRD US — —
192.156.228.0/24 256
0.0%
IBRD US — —
199.165.158.0/24 256
0.0%
IBRD US — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS10497 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
138.220.5.0/24 30,124 2026-11-08 18:27:24
199.165.158.0/24 27,927 2026-11-08 18:27:24
192.156.228.0/24 25,266 2026-11-08 18:27:44
192.86.98.0/23 21,008 2026-11-08 18:27:24
192.86.102.0/23 20,376 2026-11-08 18:27:44
138.220.0.0/16 19,931 2026-11-08 18:27:24
192.86.106.0/24 19,854 2026-11-08 18:27:24
164.114.0.0/16 19,794 2026-11-08 18:27:24
192.86.101.0/24 19,787 2026-11-08 18:27:24
192.86.100.0/24 19,769 2026-11-08 18:27:24
192.86.104.0/24 19,768 2026-11-08 18:27:24
192.86.97.0/24 19,763 2026-11-08 18:27:24
192.86.105.0/24 19,761 2026-11-08 18:27:24

Frequently Asked Questions

What is AS10497?

AS10497 is an Autonomous System Number assigned to IBRD. 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 AS10497 announce?

AS10497 announces 134.1K IPv4 addresses distributed across 9 routed CIDR prefixes. The network is registered in United States.

Who operates AS10497?

AS10497 is operated by IBRD. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS10497 registered in?

AS10497 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: 2026-11-08 19:39:06 UTC
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