ASN AS16509 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16509?

AS16509 is listed under Amazon.com, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS16509 Amazon.com, Inc. | IPGeolocation.io

ASN Lookup Tool

Amazon.com, Inc. amazon.com

US 21071 Routes

AS Data

AS16509

AS16509 – Amazon.com, Inc.

AS Number	16509
AS Name	AMAZON-02
Organization	Amazon.com, Inc. (amazon-4)
Country	US
Website	amazon.com
Number of IPv4 Routes	15390
Number of IPv6 Routes	5681
ASN type	HOSTING
Registry	ARIN
Date Allocated	2000-05-04

ASN Intelligence API for production workflows

Use ASN data for AS16509 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
52.46.9.0/24	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	256
173.195.230.0/24	AS16509	Amazon.com, Inc.	NBT Labs, LLC	256
2600:9000:22c3::/48	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	~1×10²⁴
3.172.81.0/24	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	256
2600:9000:2467::/48	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	~1×10²⁴
2600:f0f0:8170::/48	AS16509	Amazon.com, Inc.	Amazon Technologies Inc.	~1×10²⁴
3.172.35.0/24	AS16509	Amazon.com, Inc.	Amazon Technologies Inc.	256
13.32.240.0/24	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	256
2a05:d035:4080::/46	AS16509	Amazon.com, Inc.	S3 EC2 Aggregrates	~5×10²⁴
64.226.232.0/21	AS16509	Amazon.com, Inc.	Amazon.com, Inc.	2048

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       16509
ASName:         AMAZON-02
ASHandle:       AS16509
RegDate:        2000-05-04
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/16509


OrgName:        Amazon.com, Inc.
OrgId:          AMAZON-4
Address:        1918 8th Ave
City:           SEATTLE
StateProv:      WA
PostalCode:     98101-1244
Country:        US
RegDate:        1995-01-23
Updated:        2022-09-30
Ref:            https://rdap.arin.net/registry/entity/AMAZON-4


OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName:   IP Routing
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  aws-routing-poc@amazon.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPROU3-ARIN

OrgRoutingHandle: ARMP-ARIN
OrgRoutingName:   AWS RPKI Management POC
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  aws-rpki-routing-poc@amazon.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARMP-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-555-0000 
OrgAbuseEmail:  trustandsafety@support.aws.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-555-0000 
OrgNOCEmail:  amzn-noc-contact@amazon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-555-0000 
OrgTechEmail:  amzn-noc-contact@amazon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN

RTechHandle: AC6-ORG-ARIN
RTechName:   Amazon-com Incorporated
RTechPhone:  +1-206-555-0000 
RTechEmail:  ipmanagement@amazon.com
RTechRef:    https://rdap.arin.net/registry/entity/AC6-ORG-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "16509",
    "as_handle" : "AS16509",
    "as_name" : "AMAZON-02",
    "tech_contacts" : [ "IPROU3-ARIN", "ARMP-ARIN", "ANO24-ARIN", "AC6-ORG-ARIN" ],
    "abuse_contacts" : [ "AEA8-ARIN" ],
    "date_created" : "2000-05-04",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/16509"
  } ],
  "organization" : {
    "handle" : "AMAZON-4",
    "name" : "Amazon.com, Inc.",
    "address" : [ "1918 8th Ave", "SEATTLE", "WA", "98101-1244", "US" ],
    "street" : "8th Ave",
    "city" : "Seattle",
    "state" : "WA",
    "zip_code" : "98101-1244",
    "country" : [ "US" ],
    "date_created" : "1995-01-23",
    "date_updated" : "2022-09-30",
    "source" : "https://rdap.arin.net/registry/entity/AMAZON-4",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "IPROU3-ARIN",
    "name" : "IP Routing",
    "email" : [ "aws-routing-poc@amazon.com" ],
    "phone" : [ "+1-206-555-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/IPROU3-ARIN"
  }, {
    "handle" : "ARMP-ARIN",
    "name" : "AWS RPKI Management POC",
    "email" : [ "aws-rpki-routing-poc@amazon.com" ],
    "phone" : [ "+1-206-555-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/ARMP-ARIN"
  }, {
    "handle" : "ANO24-ARIN",
    "name" : "Amazon EC2 Network Operations",
    "email" : [ "amzn-noc-contact@amazon.com" ],
    "phone" : [ "+1-206-555-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/ANO24-ARIN"
  }, {
    "handle" : "AC6-ORG-ARIN",
    "name" : "Amazon-com Incorporated",
    "email" : [ "ipmanagement@amazon.com" ],
    "phone" : [ "+1-206-555-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/AC6-ORG-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AEA8-ARIN",
    "name" : "Amazon EC2 Abuse",
    "email" : [ "trustandsafety@support.aws.com" ],
    "phone" : [ "+1-206-555-0000" ],
    "source" : "https://rdap.arin.net/registry/entity/AEA8-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS216096	Alex Terrats Ciberseguretat SLU	AD
AS28792	Public Internet Ltd	GB
AS40994	Hohl IT e.U.	AT
AS37273	Bandwidth and Cloud Services Group Ltd	UG
AS38880	Micron21 Datacentre Pty Ltd	AU
AS401181	Cordial	US
AS24953	NETPLANET GmbH	AT
AS25048	DSNET Ltd	GB
AS47697	BIX.BG Ltd.	BG
AS6079	RCN	US

Upstreams

AS Number	Description	Country
AS12552	GlobalConnect AB	SE
AS5511	Orange S.A.	FR
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS39249	Netassist International EOOD	BG
AS29695	Lyse Tele AS	NO
AS37273	Bandwidth and Cloud Services Group Ltd	UG
AS286	GTT Communications Inc.	US
AS15943	wilhelm.tel GmbH	DE
AS4230	CLARO S.A.	BR
AS31500	Global Network Management Inc	AG

Downstreams

AS Number	Description	Country
AS54920	Phaedon Acquisition, Inc.	US
AS139216	Htroy Network Research Limited	CN
AS214160	Shreejal Maharjan	GB
AS213151	Christian Elsen	DE
AS401106	Techies365	US
AS153661	EVERLIGHT RADIOLOGY LIMITED	AU
AS36262	HashTable, Inc.	US
AS401041	Axis Security	US
AS401181	Cordial	US
AS61162	Klarna Bank AB	SE

Legacy Routes

91.201.28.0/22 185.16.0.0/24 82.24.100.0/24