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IPv4 Address

18.144.0.1

Amazon.com, Inc. AS16509 · Amazon.com, Inc. United States San Jose ARIN

Within

18.144.0.0/13

CIDR

18.144.0.0/15

/15 · 131.1K IPs

ASN

AS16509

Amazon.com, Inc.

Reverse DNS

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Allocation details

CIDR range: 18.144.0.0/15
IP range (int): 311,427,072 — 311,558,143
Prefix length: /15
Organization: Amazon.com, Inc.
ASN: AS16509
ASN name: Amazon.com, Inc.
Country: United States
City: San Jose
Coordinates: 37.338800, -121.891600
Postal code: 95141
Accuracy radius: 20 km
RIR: ARIN
Data source(s): maxmind_city, maxmind_country, maxmind_asn
Last updated: 2026-04-16 09:18:32

Neighbors

Other addresses in the same /24.

18.144.0.0 18.144.0.2 18.144.0.3 18.144.0.4 18.144.0.5 18.144.0.6 18.144.0.7 18.144.0.8 18.144.0.9 See all in 18.144.0.0/13 →

Related

/24 neighborhood /16 block /8 block All AS16509 ranges All Amazon.com, Inc. ranges All United States IPs

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