3.171.72.0/22

AS16509  ·  Amazon.com, Inc.

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Summary

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

WHOIS Details

NetHandle:      NET-3-168-0-0-1
OrgID:          AMAZON-4
Parent:         NET-3-128-0-0-1
NetName:        AMAZON-CF
NetRange:       3.168.0.0 - 3.171.255.255
NetType:        reallocation
RegDate:        2024-01-17
Updated:        2024-01-17
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:      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:      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

Hosted domains

There are 154 domain names hosted across 217 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
3.171.73.80 dlcprogram.com 15
3.171.73.129 viphk111.com 13
3.171.73.198 viphk555.com 13
3.171.73.200 titomarcelo.com.br 8
3.171.73.18 indieenergy.co 7
3.171.73.83 colonialshoerepair.net 6
3.171.73.17 ourladynorthfleet.com 6
3.171.73.70 eletronseguros.com.br 5
3.171.73.107 savethehacker.com 5
3.171.73.103 book.university 5
3.171.73.73 crainschicago.com 4
3.171.73.189 eletronseguros.com.br 4
3.171.73.206 livrariaconceito.com.br 4
3.171.73.201 huiwang.top 4
3.171.73.37 colonialshoerepair.net 4
3.171.73.102 jess-segal.com 4
3.171.73.28 runtriz.com 4
3.171.73.52 alterian.de 4
3.171.73.212 wildmendie.com 4
3.171.73.69 autogains.trade 4

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

1,023 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
3.171.72.161 AS16509 Amazon.com, Inc. 0.25ms from Ashburn, US
3.171.75.30 AS16509 Amazon.com, Inc. 0.26ms from Ashburn, US
3.171.74.199 AS16509 Amazon.com, Inc. 0.25ms from Ashburn, US
3.171.73.128 AS16509 Amazon.com, Inc. 0.26ms from Ashburn, 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
20.105.199.214 AS8075 Microsoft Corporation 0.32ms from Amsterdam, NL
94.73.95.6 AS28929 ASDASD srl a socio unico 14.05ms from Arezzo, IT
116.251.78.198 AS45102 Alibaba (US) Technology Co., Ltd. 0.21ms from Ashburn, US
89.121.252.166 AS9050 Orange Romania S.A. 0.59ms from Bucharest, RO
3.12.151.22 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
74.63.250.6 AS46475 Limestone Networks, Inc. 0.29ms from Dallas, US
52.165.226.230 AS8075 Microsoft Corporation 0.44ms from Des Moines, US
62.20.229.22 AS3301 Telia Company AB 2.50ms from Goeteborg, SE
117.1.27.38 AS7552 Viettel Group 1.94ms from Ho Chi Minh City, VN
88.229.93.198 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.73ms from Izmir, TR
16.50.95.182 AS16509 Amazon.com, Inc. 0.59ms from Melbourne, AU
96.87.204.166 AS7922 Comcast Cable Communications, LLC 7.40ms from Murfreesboro, US
177.43.162.6 AS18881 TELEFÔNICA BRASIL S.A 1.23ms from Rio de Janeiro, BR
189.122.224.198 AS28573 Claro NXT Telecomunicacoes Ltda 8.62ms from Rio de Janeiro, BR
50.174.49.150 AS7922 Comcast Cable Communications, LLC 1.12ms from Secaucus, US
179.247.186.86 AS27699 TELEFÔNICA BRASIL S.A 3.12ms from São Paulo, BR
105.102.212.134 AS36947 Telecom Algeria 11.06ms from Algiers, DZ
188.125.188.22 AS4049 CELLO GROUP LIMITED 0.77ms from Auckland, NZ
222.155.26.70 AS4771 Spark New Zealand Trading Ltd. 0.94ms from Auckland, NZ
187.113.202.86 AS18881 TELEFÔNICA BRASIL S.A 2.90ms from Belo Horizonte, BR
73.218.168.134 AS7922 Comcast Cable Communications, LLC 4.87ms from Boston, US
50.255.212.6 AS7922 Comcast Cable Communications, LLC 11.74ms from Chicago, US
92.37.148.166 AS12389 PJSC Rostelecom 0.70ms from Khabarovsk, RU
81.168.8.166 AS8851 GCI Network Solutions Limited 13.15ms from Manchester, GB
108.198.83.54 AS7018 AT&T Enterprises, LLC 2.81ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f9 3.171.73.107
traceroute to 3.171.73.107 (3.171.73.107): 64 hops max, 52 byte packets
9 [AS16509] 3.171.73.107 11.012 ms
Measurement taken from IPinfo ProbeNet in Columbus, 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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