1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.221.0.0/16
  4. AS16509  | 66.221.0.0/16

66.221.0.0/16

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-66-221-0-0-1
OrgID:          AMAZO-4
Parent:         NET-66-0-0-0-0
NetName:        AMAZO-4
NetRange:       66.221.0.0 - 66.221.255.255
NetType:        allocation
RegDate:        2023-04-26
Updated:        2023-04-26
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 66.0.0.0/8

Range ASN Company Num of IPs
66.120.0.0/13 AS22352 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS16788 AT&T Enterprises, LLC 524,288
66.192.0.0/14 AS32268 Level 3 Parent, LLC 262,144
66.12.0.0/14 AS701 Verizon Business 262,144
66.192.0.0/14 AS3549 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS32617 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS29819 Verizon Business 262,144
66.104.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS11402 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS400057 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS14467 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS18929 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS394750 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS13755 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395760 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS33745 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29707 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS62478 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS30258 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29985 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS394171 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS13628 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29921 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS3356 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS23314 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395837 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS35863 Level 3 Parent, LLC 262,144
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.166.0.0/15 AS3257 GTT Americas, LLC 131,072
66.68.0.0/15 AS11427 Charter Communications Inc 131,072
66.74.0.0/15 AS11427 Charter Communications Inc 131,072
66.72.0.0/15 AS7018 AT&T Enterprises, LLC 131,072
66.92.0.0/15 AS3257 GTT Americas, LLC 131,072
66.74.0.0/15 AS7224 Charter Communications Inc 131,072
66.20.0.0/15 AS63238 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS32467 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072
66.100.0.0/15 AS46854 CenturyLink Communications, LLC 131,072
66.130.0.0/15 AS5769 Videotron Ltee 131,072
66.66.0.0/15 AS11351 Charter Communications Inc 131,072
66.176.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.100.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
66.30.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072
66.144.0.0/15 AS19902 Department of Administrative Services 131,072
66.88.0.0/15 AS2828 Verizon Business 131,072
66.100.0.0/15 AS27328 CenturyLink Communications, LLC 131,072

Hosted domains

There are 296 domain names hosted across 208 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.221.69.65 pavecertified.com 21
66.221.208.242 sriman.net 14
66.221.58.3 altayer.info 10
66.221.169.188 webuyinheritance.com 8
66.221.0.98 eargym.com 4
66.221.203.209 cowardly.org 4
66.221.189.31 x7webhosting.com 3
66.221.47.179 xchanging.us 3
66.221.85.33 alexandervberenstain.com 3
66.221.0.166 familyknight.us 3
66.221.1.27 leolanda.com 3
66.221.215.74 webcastamsterdam.nl 3
66.221.33.251 iranengineers.net 3
66.221.171.141 onesourceadministrativesolutions.com 3
66.221.95.192 birthdaycardssite.com 2
66.221.94.99 russovini.com 2
66.221.16.131 phillysnuggiecrawl.com 2
66.221.0.187 gravitis.ca 2
66.221.64.228 acousticadoration.org 2
66.221.1.113 ozipilots.com.au 2

Hosted domains API

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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
80.112.204.192 AS33915 Vodafone Libertel B.V. 1.59ms from Amsterdam, NL
144.125.72.192 AS394089 Google LLC 0.15ms from Ashburn, US
89.195.70.64 AS8011 MongoDB, Inc. 0.10ms from Boardman, US
190.173.120.240 AS22927 Telefonica de Argentina 1.69ms from Buenos Aires, AR
76.141.159.32 AS7922 Comcast Cable Communications, LLC 5.12ms from Chicago, US
18.254.92.144 AS8987 Amazon Data Services Ireland Ltd 0.81ms from Columbus, US
176.139.39.224 AS5410 Bouygues Telecom SA 6.17ms from Marseille, FR
24.92.28.64 AS33363 Charter Communications, Inc 8.31ms from Orlando, US
104.161.148.80 AS14340 Salesforce.com, Inc. 0.71ms from Osaka, JP
133.6.65.144 AS17687 National University Corporation Nagoya University 4.49ms from Osaka, JP
186.216.46.0 AS262663 METROFLEX TELECOMUNICACOES LTDA 3.10ms from Rio de Janeiro, BR
58.111.221.128 AS4804 Microplex PTY LTD 3.53ms from Sydney, AU
111.220.198.144 AS9443 Vocus Retail 1.46ms from Sydney, AU
1.170.122.160 AS3462 Data Communication Business Group 1.51ms from Taichung, TW
34.85.93.16 AS396982 Google LLC 0.13ms from Tokyo, JP
46.174.213.0 AS16110 Podkarpacki.net Rafal Czarny 5.38ms from Warsaw, PL
87.215.6.160 AS13127 Odido Netherlands B.V. 4.28ms from Amsterdam, NL
73.218.180.32 AS7922 Comcast Cable Communications, LLC 5.27ms from Boston, US
76.16.10.176 AS7922 Comcast Cable Communications, LLC 5.11ms from Chicago, US
23.100.235.0 AS8075 Microsoft Corporation 0.54ms from Chicago, US
169.61.48.240 AS36351 IBM Cloud 1.17ms from Dallas, US
52.49.207.240 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
163.44.195.16 AS131392 GMO-Z.com Runsystem Joint Stock Company 0.95ms from Hanoi, VN
88.247.106.192 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.33ms from Istanbul, TR
98.98.0.32 AS21859 Zenlayer Inc 0.14ms from Lima, PE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 66.221.250.156
traceroute to 66.221.250.156 (66.221.250.156): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Vienna, AT
On

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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