3.172.125.0/24

AS16509 · Amazon.com, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AWS-CLOUDFRONT

WHOIS Details

NetHandle:      NET-3-172-64-0-1
OrgID:          AMAZON-4
Parent:         NET-3-128-0-0-1
NetName:        AWS-CLOUDFRONT
NetRange:       3.172.64.0 - 3.172.127.255
NetType:        reallocation
RegDate:        2024-08-14
Updated:        2024-08-14
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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 3.172.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
3.172.125.74	AS16509 Amazon.com, Inc.	`0.84ms` from Chicago, 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
185.99.50.40	AS6696 VERIXI SA	`0.27ms` from Brussels, BE
198.84.8.24	AS18434 Fidelity National Information Services, Inc.	`4.96ms` from Chicago, US
73.95.51.120	AS7922 Comcast Cable Communications, LLC	`2.33ms` from Denver, US
103.77.63.216	AS134437 The Sky Traders (Pvt) Ltd	`0.90ms` from Dhaka, BD
162.62.53.72	AS132203 Tencent Building, Kejizhongyi Avenue	`0.35ms` from Frankfurt am Main, DE
84.146.161.248	AS3320 Deutsche Telekom AG	`3.82ms` from Hamburg, DE
5.136.144.24	AS12389 PJSC Rostelecom	`19.09ms` from Krasnoyarsk, RU
179.58.168.104	AS28024 Nuevatel PCS de Bolivia S.A.	`17.84ms` from La Paz, BO
80.43.41.40	AS13285 TalkTalk Communications Limited	`4.15ms` from Manchester, GB
93.208.247.56	AS3320 Deutsche Telekom AG	`3.80ms` from Nuernberg, DE
124.241.66.8	AS17961 mitene internet co., ltd.	`4.41ms` from Osaka, JP
164.163.39.88	AS264397 SUPRANET TELECOM INFORMATICA LTDA	`12.40ms` from Osasco, BR
188.169.248.184	AS35805 JSC "Silknet"	`0.92ms` from Tbilisi, GE
60.116.41.232	AS17676 SoftBank Corp.	`3.26ms` from Tokyo, JP
45.37.102.200	AS11426 Charter Communications Inc	`10.19ms` from Ashburn, US
104.130.178.152	AS27357 Rackspace Hosting	`0.43ms` from Ashburn, US
105.188.28.248	AS36925 MEDITELECOM	`3.63ms` from Casablanca, MA
91.9.114.200	AS3320 Deutsche Telekom AG	`4.52ms` from Duesseldorf, DE
185.72.9.8	AS213282 Ada Yuksek Teknoloji Limited Sirketi	`0.19ms` from Istanbul, TR
88.233.42.216	AS47331 TTNet A.S.	`4.66ms` from Istanbul, TR
79.78.249.248	AS13285 TalkTalk Communications Limited	`7.00ms` from London, GB
188.220.200.136	AS5607 Sky UK Limited	`2.65ms` from London, GB
198.142.199.40	AS4804 Microplex PTY LTD	`1.14ms` from Melbourne, AU
76.148.148.232	AS7922 Comcast Cable Communications, LLC	`4.18ms` from Miami, US
171.25.209.24	AS13193 KEYYO SA	`0.82ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f8 3.172.125.107

traceroute to 3.172.125.107 (3.172.125.107): 64 hops max, 52 byte packets

8 [AS16509] 3.172.125.107 203.8 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On October 17th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales