3.166.237.0/24

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-3-166-0-0-1
OrgID:          AMAZON-4
Parent:         NET-3-128-0-0-1
NetName:        AMAZON-CF
NetRange:       3.166.0.0 - 3.167.255.255
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:      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:      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 3.166.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
3.166.237.217	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP

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
142.44.207.72	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
67.177.148.88	AS7922 Comcast Cable Communications, LLC	`8.29ms` from Flint, US
110.7.190.168	AS4837 CHINA UNICOM China169 Backbone	`18.67ms` from Harbin, CN
223.19.27.56	AS9304 HGC Global Communications Limited	`1.31ms` from Hong Kong, HK
24.191.42.8	AS6128 Cablevision Systems Corp.	`8.07ms` from New York City, US
91.175.101.8	AS12322 Free SAS	`6.20ms` from Paris, FR
39.85.75.136	AS4837 CHINA UNICOM China169 Backbone	`5.41ms` from Qingdao, CN
154.88.128.120	AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L.	`3.94ms` from Santo Domingo, DO
211.250.57.152	AS4766 Korea Telecom	`2.51ms` from Seoul, KR
113.137.146.104	AS4134 CHINANET-BACKBONE	`6.58ms` from Xi'an, CN
139.178.11.72	AS15600 Quickline AG	`2.12ms` from Zuerich, CH
168.8.57.152	AS46745 Gainesville City Schools	`3.61ms` from Atlanta, US
34.209.74.8	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
190.24.28.248	AS19429 ETB - Colombia	`1.13ms` from Bogota, CO
177.73.156.24	AS270105 BANCO MUNICIPAL DE ROSARIO	`5.67ms` from Buenos Aires, AR
136.112.116.216	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
86.47.41.56	AS5466 Eircom Limited	`3.06ms` from Dublin, IE
120.26.83.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.14ms` from Hangzhou, CN
98.195.96.56	AS7922 Comcast Cable Communications, LLC	`4.36ms` from Houston, US
60.21.203.136	AS4837 CHINA UNICOM China169 Backbone	`14.28ms` from Liaoyang, CN
62.35.156.232	AS5410 Bouygues Telecom SA	`4.35ms` from Marseille, FR
115.112.200.248	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.65ms` from Mumbai, IN
80.131.112.152	AS3320 Deutsche Telekom AG	`4.34ms` from Nuernberg, DE
13.159.223.200	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
92.70.195.8	AS1136 KPN B.V.	`1.85ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f12 3.166.237.64

traceroute to 3.166.237.64 (3.166.237.64): 64 hops max, 52 byte packets

12 [AS16509] 3.166.237.64 228.632 ms

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On December 28th 2025

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