204.33.0.0/18

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AMAZO-4

WHOIS Details

NetHandle:      NET-204-33-0-0-1
OrgID:          AMAZO-4
Parent:         NET-204-0-0-0-0
NetName:        AMAZO-4
NetRange:       204.33.0.0 - 204.33.63.255
NetType:        allocation
RegDate:        2024-12-05
Updated:        2024-12-05
Source:         ARIN


OrgID:          AMAZO-4
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         Amazon Web Services, Inc.
Street:         P.O. Box 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
Comment:        For details of this service please see
Comment:        http://ec2.amazonaws.com
RegDate:        2005-09-29
Updated:        2022-09-30
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
Source:         ARIN


POCHandle:      IPMAN40-ARIN
IsRole:         Y
LastName:       IP Management
FirstName:      
Street:         1918 8th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2013-11-12
Updated:        2025-03-24
OfficePhone:    +1-703-464-1336
Mailbox:        ipmanagement@amazon.com
Source:         ARIN


POCHandle:      AEA8-ARIN
IsRole:         Y
LastName:       Amazon EC2 Abuse
FirstName:      
Street:         Amazon Web Services Elastic Compute Cloud, EC2
Street:         410 Terry Avenue North
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109-5210
RegDate:        2008-03-24
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        trustandsafety@support.aws.com
Source:         ARIN


POCHandle:      AANO1-ARIN
IsRole:         Y
LastName:       Amazon AWS Network Operations
FirstName:      
Street:         410 Terry Ave N
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2010-03-04
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        amzn-noc-contact@amazon.com
Source:         ARIN


POCHandle:      ANO24-ARIN
IsRole:         Y
LastName:       Amazon EC2 Network Operations
FirstName:      
Street:         PO BOX 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
RegDate:        2005-09-19
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        amzn-noc-contact@amazon.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.33.0.0/16

Range	ASN	Company	Num of IPs
204.33.64.0/19	AS16509	Amazon.com, Inc.	8,192
204.33.160.0/20	AS16509	Amazon.com, Inc.	4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
45.133.210.2	AS207461 HOSTING INDUSTRY LIMITED	`0.48ms` from Amsterdam, NL
2.18.119.226	AS20940 Akamai International B.V.	`0.47ms` from Amsterdam, NL
100.36.249.130	AS701 Verizon Business	`2.40ms` from Ashburn, US
129.252.34.130	AS12005 University of South Carolina	`6.31ms` from Atlanta, US
52.180.168.50	AS8075 Microsoft Corporation	`0.38ms` from Des Moines, US
154.193.176.2	AS214413 WYOCORE TECHNOLOGIES LLC	`0.69ms` from Frankfurt am Main, DE
62.225.163.50	AS3320 Deutsche Telekom AG	`0.96ms` from Hamburg, DE
222.132.164.82	AS4837 CHINA UNICOM China169 Backbone	`3.58ms` from Jinan, CN
2.61.88.114	AS12389 PJSC Rostelecom	`8.77ms` from Krasnoyarsk, RU
89.114.240.2	AS12353 Vodafone Portugal	`0.96ms` from Lisbon, PT
67.229.92.2	AS35908 Krypt Technologies	`0.92ms` from Los Angeles, US
179.43.176.2	AS51852 Private Layer INC	`0.12ms` from Lugano, CH
36.155.144.50	AS56046 China Mobile communications corporation	`0.31ms` from Nanjing, CN
180.18.141.146	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.98ms` from Osaka, JP
84.16.0.50	AS12956 TELXIUS Cable	`0.21ms` from Paris, FR
82.96.162.130	AS199636 Free Pro SAS	`1.33ms` from Paris, FR
212.155.183.50	AS702 Verizon Business	`10.18ms` from Paris, FR
58.175.29.18	AS1221 Telstra Limited	`3.67ms` from Perth, AU
54.166.180.50	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
77.232.135.226	AS9123 JSC TIMEWEB	`0.67ms` from Saint Petersburg, RU
190.215.248.2	AS18822 Manquehuenet	`1.04ms` from Santiago, CL
115.141.134.50	AS17858 LG POWERCOMM	`1.93ms` from Seoul, KR
49.57.139.50	AS4766 Korea Telecom	`1.55ms` from Seoul, KR
122.106.68.194	AS4804 Microplex PTY LTD	`5.33ms` from Sydney, AU
106.180.247.162	AS2516 KDDI CORPORATION	`1.59ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m7 204.33.17.129

traceroute to 204.33.17.129 (204.33.17.129): 7 hops max, 52 byte packets

4 [AS2914] 116.51.16.30 0.303 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 6th 2025

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