18.173.183.0/24

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-18-172-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.172.0.0 - 18.173.255.255
NetType:        reallocation
RegDate:        2022-01-21
Updated:        2022-01-21
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 18.173.0.0/16

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
18.173.183.106	AS16509 Amazon.com, Inc.	`3.17ms` from Nuernberg, DE

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
35.83.48.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
177.193.190.168	AS28573 Claro NXT Telecomunicacoes Ltda	`19.03ms` from Brasilia, BR
95.170.225.248	AS16006 RUPKKI s.r.o.	`7.37ms` from Bratislava, SK
64.182.176.56	AS54489 CoreSpace, Inc.	`0.88ms` from Dallas, US
73.161.181.88	AS7922 Comcast Cable Communications, LLC	`7.68ms` from Flint, US
174.27.193.24	AS209 CenturyLink Communications, LLC	`10.56ms` from Seattle, US
71.225.25.152	AS7922 Comcast Cable Communications, LLC	`7.42ms` from Secaucus, US
61.34.23.200	AS3786 LG DACOM Corporation	`1.22ms` from Seoul, KR
121.136.111.40	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
1.244.142.136	AS9318 SK Broadband Co Ltd	`4.33ms` from Seoul, KR
60.144.134.40	AS17676 SoftBank Corp.	`16.75ms` from Tokyo, JP
54.69.167.88	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
125.88.255.40	AS4134 CHINANET-BACKBONE	`1.85ms` from Guangzhou, CN
95.135.6.72	AS9304 HGC Global Communications Limited	`2.08ms` from Hong Kong, HK
86.181.46.120	AS2856 British Telecommunications PLC	`1.60ms` from London, GB
86.13.163.216	AS5089 Virgin Media Limited	`5.15ms` from London, GB
178.163.147.40	AS42772 Unitary enterprise A1	`0.76ms` from Minsk, BY
119.238.110.56	AS2518 BIGLOBE Inc.	`5.23ms` from Osaka, JP
38.77.250.8	AS174 Cogent Communications, LLC	`0.27ms` from San Jose, US
84.211.235.88	AS25400 Telia Norge AS	`11.04ms` from Sandefjord, NO
196.51.108.168	AS400463 DynaNode LLC	`0.72ms` from Seattle, US
111.246.123.168	AS3462 Data Communication Business Group	`1.38ms` from Taichung, TW
153.189.172.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.62ms` from Tokyo, JP
24.237.231.136	AS8047 GENERAL COMMUNICATION, INC.	`0.55ms` from Anchorage, US
3.143.82.200	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f4 18.173.183.170

traceroute to 18.173.183.170 (18.173.183.170): 64 hops max, 52 byte packets

4 [AS8764] 82.135.135.97 5.037 ms

5 [AS16509] 18.173.183.170 36.039 ms

Measurement taken from

IPinfo ProbeNet in Siauliai, LT

On November 22nd 2025

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