52.85.72.0/21

AS16509 · Amazon.com, Inc.

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Summary

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

WHOIS Details

NetHandle:      NET-52-84-0-0-2
OrgID:          AMAZON-4
Parent:         NET-52-84-0-0-1
NetName:        AMAZO-CF
NetRange:       52.84.0.0 - 52.85.255.255
NetType:        reallocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2020-05-19
Updated:        2020-09-23
Source:         ARIN


OrgID:          AMAZON-4
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         1918 8th Ave
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98101-1244
RegDate:        1995-01-23
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:      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:      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:      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 52.85.0.0/16

No nearby ranges found.

Hosted domains

There are 136 domain names hosted across 137 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
52.85.78.2	lokalise.com	10
52.85.78.53	zapier.com	9
52.85.78.48	iframely.net	7
52.85.78.125	jerkmate.com	7
52.85.78.54	study.com	6
52.85.78.120	modernize.com	6
52.85.78.4	full-count.jp	6
52.85.78.66	remote.com	6
52.85.78.46	joinnow.live	6
52.85.78.119	nbcmontana.com	6
52.85.78.31	study.com	6
52.85.78.118	trello.com	6
52.85.78.7	fortune.com	6
52.85.78.15	hapitas.jp	6
52.85.78.62	systeme.io	6
52.85.78.11	jerkmate.com	6
52.85.78.86	safe.global	6
52.85.78.88	ctycms.com	5
52.85.78.80	streema.com	5
52.85.78.61	wlos.com	5

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

2,047 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
52.85.75.189	AS16509 Amazon.com, Inc.	`0.41ms` from Miami, US
52.85.77.125	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US
52.85.73.168	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US
52.85.79.219	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US
52.85.76.252	AS16509 Amazon.com, Inc.	`0.41ms` from Miami, US
52.85.74.81	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US
52.85.78.222	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US
52.85.72.65	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US

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
69.136.52.133	AS7922 Comcast Cable Communications, LLC	`11.56ms` from Ashburn, US
47.27.21.245	AS20115 Charter Communications LLC	`8.49ms` from Atlanta, US
36.82.236.101	AS7713 PT Telekomunikasi Indonesia	`12.52ms` from Batam, ID
208.117.100.5	AS20412 Clarity Telecom LLC	`8.30ms` from Denver, US
177.154.212.197	AS262293 Sistema Oeste de Serviços LTDA	`4.13ms` from Fortaleza, BR
91.56.185.213	AS3320 Deutsche Telekom AG	`7.97ms` from Frankfurt am Main, DE
114.67.198.21	AS58466 CHINANET Guangdong province network	`3.21ms` from Guangzhou, CN
122.229.141.53	AS4134 CHINANET-BACKBONE	`4.31ms` from Hangzhou, CN
194.137.218.101	AS1759 Telia Finland Oyj	`1.56ms` from Helsinki, FI
58.218.34.165	AS4134 CHINANET-BACKBONE	`8.57ms` from Huai'an, CN
79.105.167.149	AS12389 PJSC Rostelecom	`10.14ms` from Khabarovsk, RU
175.170.1.69	AS4837 CHINA UNICOM China169 Backbone	`9.72ms` from Liaoyang, CN
62.49.139.5	AS5378 Vodafone Limited	`3.40ms` from London, GB
34.129.213.229	AS396982 Google LLC	`0.12ms` from Melbourne, AU
38.196.97.149	AS263689 Telecable Central, S.A.	`17.83ms` from Miami, US
209.98.53.5	AS8015 US Signal Company, L.L.C.	`0.84ms` from Minneapolis, US
185.4.145.21	AS12958 T2 Mobile LLC	`9.88ms` from Moscow, RU
138.91.18.53	AS8075 Microsoft Corporation	`0.30ms` from Osaka, JP
24.85.119.37	AS6327 Shaw Communications	`12.66ms` from Seattle, US
172.224.129.5	AS36183 Akamai Technologies, Inc.	`0.31ms` from Amsterdam, NL
163.171.122.149	AS7470 TRUE INTERNET Co.,Ltd.	`0.77ms` from Bangkok, TH
81.241.217.21	AS5432 Proximus NV	`2.37ms` from Brussels, BE
43.248.238.101	AS133275 Gigantic Infotel Pvt Ltd	`0.75ms` from Delhi, IN
47.244.251.53	AS45102 Alibaba (US) Technology Co., Ltd.	`1.28ms` from Hong Kong, HK
118.98.235.69	AS18051 Pustekkom	`3.93ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -f12 52.85.79.23

traceroute to 52.85.79.23 (52.85.79.23): 64 hops max, 52 byte packets

12 [AS16509] 52.85.79.23 0.48 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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