Data as of Nov 10, 2026

72.150.0.0/16

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Risk

50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
72.150.0.0/16	65,536	AMAZO-4	Amazon.com, Inc. (AMAZO-4) · US	Direct Allocation	Sep 25, 2023	trustandsafety@support.aws.com
└ 72.150.0.0/18	16,384	BLS-72-150-0-0-1003020946	MSY ADSL Eeua (C02435236) · US	Reassigned	Mar 3, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.64.0/19	8,192	BLS-72-150-64-0-1003020946	ABY ADSL Eeua (C02435237) · US	Reassigned	Mar 3, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.128.0/19	8,192	BLS-72-150-128-0-1003020946	RMO ADSL Eeua (C02435239) · US	Reassigned	Mar 3, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.160.0/20	4,096	BLS-72-150-160-0-1003020946	ILM ADSL Eeua (C02434070) · US	Reassigned	Mar 2, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.176.0/20	4,096	BLS-72-150-176-0-1003020946	ARD ADSL Eeua (C02434071) · US	Reassigned	Mar 2, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.192.0/19	8,192	BLS-72-150-192-0-1003020946	FLO ADSL Eeua (C02435320) · US	Reassigned	Mar 3, 2010	trustandsafety@support.aws.com via AMAZO-4
└ 72.150.224.0/20	4,096	BLS-72-150-224-0-1003020946	TYS ADSL Eeua (C02434072) · US	Reassigned	Mar 2, 2010	trustandsafety@support.aws.com via AMAZO-4

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Routing timeline

Summary