72.41.0.0/20

AS16509  ·  Amazon.com, Inc.

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Summary

Country United States
Domain amazon.com
ASN AS16509
Parent Range 72.41.0.0/16
Registry ARIN
ID AMAZON-IAD

WHOIS Details

NetHandle:      NET-72-41-0-0-2
OrgID:          ADSN-1
Parent:         NET-72-41-0-0-1
NetName:        AMAZON-IAD
NetRange:       72.41.0.0 - 72.41.15.255
NetType:        reallocation
RegDate:        2020-12-15
Updated:        2020-12-15
Source:         ARIN


OrgID:          ADSN-1
OrgName:        Amazon Data Services Northern Virginia
CanAllocate:    
Street:         13200 Woodland Park Road
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20171
RegDate:        2018-04-25
Updated:        2025-08-14
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
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


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

Overlapping Ranges

BGP prefixes that contain 72.41.0.0/20

Range ASN Company Num of IPs
72.41.0.0/16 AS16509 Amazon.com, Inc. 65,536

Nearby Ranges

BGP prefixes that overlap with 72.41.0.0/16

Range ASN Company Num of IPs
72.41.0.0/16 AS16509 Amazon.com, Inc. 65,536

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
72.41.12.74 AS16509 Amazon.com, Inc. 0.17ms from Houston, US
72.41.7.150 AS16509 Amazon.com, Inc. 0.18ms from Houston, US
72.41.0.137 AS16509 Amazon.com, Inc. 0.36ms from Houston, US
72.41.6.176 AS16509 Amazon.com, Inc. 0.09ms from Houston, US
72.41.9.2 AS16509 Amazon.com, Inc. 0.07ms from Houston, US
72.41.14.1 AS16509 Amazon.com, Inc. 0.08ms from Houston, US
72.41.11.210 AS16509 Amazon.com, Inc. 0.12ms from Houston, US
72.41.10.206 AS16509 Amazon.com, Inc. 0.07ms from Houston, 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
178.88.175.132 AS9198 JSC Kazakhtelecom 0.74ms from Almaty, KZ
18.246.96.228 AS16509 Amazon.com, Inc. 0.62ms from Boardman, US
196.92.245.180 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.63ms from Casablanca, MA
96.17.76.244 AS16625 Akamai Technologies, Inc. 0.19ms from Chicago, US
139.137.254.68 AS22093 Cleveland Clinic Foundation 10.74ms from Chicago, US
171.240.15.132 AS7552 Viettel Group 1.99ms from Hanoi, VN
90.163.213.212 AS12479 Orange Espagne SA 8.15ms from Madrid, ES
37.193.199.164 AS31200 Novotelecom Ltd 1.21ms from Novosibirsk, RU
92.220.135.196 AS29695 Altibox AS 8.65ms from Sandefjord, NO
190.171.73.164 AS271238 SBCNET LTDA 1.09ms from Sao Paulo, BR
128.112.128.100 AS88 Princeton University 2.63ms from Secaucus, US
180.150.67.116 AS4764 Aussie Broadband 0.79ms from Sydney, AU
35.77.30.36 AS16509 Amazon.com, Inc. 1.31ms from Tokyo, JP
79.124.117.68 AS44124 Rybnet Sp. z o.o. Sp. k. 6.94ms from Warsaw, PL
162.95.84.132 AS22703 Elevance Health, Inc. 1.43ms from Ashburn, US
71.178.190.164 AS701 Verizon Business 2.12ms from Ashburn, US
75.176.43.4 AS11426 Charter Communications Inc 8.75ms from Charlotte, US
87.42.102.132 AS1213 HEAnet CLG 5.32ms from Dublin, IE
52.155.168.228 AS8075 Microsoft Corporation 0.20ms from Dublin, IE
58.254.163.148 AS136958 China Unicom Guangdong IP network 3.01ms from Guangzhou, CN
116.100.218.84 AS24086 Viettel Corporation 2.06ms from Ho Chi Minh City, VN
70.138.146.84 AS7018 AT&T Enterprises, LLC 3.00ms from Houston, US
196.1.221.100 AS15706 Sudatel (Sudan Telecom Co. Ltd) 13.41ms from Jeddah, SA
2.89.75.212 AS25019 Saudi Telecom Company JSC 15.83ms from Jeddah, SA
172.187.195.244 AS8075 Microsoft Corporation 0.21ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m16 72.41.1.198
traceroute to 72.41.1.198 (72.41.1.198): 16 hops max, 52 byte packets
2 [AS2914] 128.241.10.96 23.851 ms
3 [AS2914] 129.250.3.90 6.325 ms
4 [AS2914] 129.250.2.82 33.019 ms
5 [AS2914] 129.250.3.115 37.646 ms
6 [AS2914] 128.241.14.222 37.248 ms
7 *
9 *
10 *
11 *
12 *
13 [AS16509] 52.93.64.159 41.307 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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