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IPv4 Address

18.151.255.251

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

Within

18.144.0.0/13

CIDR

18.148.0.0/14

/14 · 262.1K IPs

ASN

AS16509

Amazon.com, Inc.

Reverse DNS

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Allocation details

CIDR range: 18.148.0.0/14
IP range (int): 311,689,216 — 311,951,359
Prefix length: /14
Organization: Amazon.com, Inc.
ASN: AS16509
ASN name: Amazon.com, Inc.
Country: United States
Coordinates: 37.751000, -97.822000
Accuracy radius: 1000 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.

18.151.255.243 18.151.255.244 18.151.255.245 18.151.255.246 18.151.255.247 18.151.255.248 18.151.255.249 18.151.255.250 18.151.255.252 18.151.255.253 18.151.255.254 18.151.255.255 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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