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Data as of Nov 13, 2026

16.15.44.0/22

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Holder	RPKI
16.15.32.0/20 since Oct 2025	AS16509	Hosting	Amazon.com, Inc.
16.15.0.0/16 since Nov 2024	AS16509	Hosting	Amazon.com, Inc.

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
16.15.44.0/24 since Apr 2026	AS16509	Hosting	Amazon.com, Inc.
16.15.45.0/24 since Apr 2026	AS16509	Hosting	Amazon.com, Inc.
16.15.46.0/24 since Apr 2026	AS16509	Hosting	Amazon.com, Inc.
16.15.47.0/24 since Apr 2026	AS16509	Hosting	Amazon.com, Inc.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: Oct 2025
Current origin since: Oct 2025 · 1.0 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
16.15.44.0/22	AS14618	/24	ARIN	Another network
16.15.44.0/22	AS16509	/24	ARIN	RPKI valid
16.15.0.0/16	AS16509	/24	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS16509	RADB	Amazon EC2 Prefix	MAINT-AS16509	May 8, 2026