18.173.50.0/24

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:      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:      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:      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:        2026-03-25
OfficePhone:    +1-703-464-1336
Mailbox:        ipmanagement@amazon.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

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

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

IP Address ASN Details
18.173.50.9 AS16509 Amazon.com, Inc. 0.35ms from Chennai, IN

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
172.79.202.232 AS5650 Frontier Communications of America, Inc. 2.58ms from Ashburn, US
186.87.143.24 AS10620 Telmex Colombia S.A. 16.80ms from Bogota, CO
14.249.238.24 AS45899 VNPT Corp 3.45ms from Hanoi, VN
73.251.133.88 AS7922 Comcast Cable Communications, LLC 13.13ms from Herndon, US
39.117.122.72 AS9318 SK Broadband Co Ltd 1.70ms from Incheon, KR
83.146.12.184 AS25310 Vodafone Limited 4.26ms from London, GB
76.171.20.248 AS20001 Charter Communications Inc 4.94ms from Los Angeles, US
77.241.119.168 AS42386 EPRESA ENERGIA SA 11.22ms from Malaga, ES
51.118.113.248 AS16509 Amazon.com, Inc. 1.02ms from Milan, IT
50.47.154.24 AS20055 Wholesail networks LLC 1.01ms from Portland, US
184.73.228.200 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
200.23.77.200 AS26620 BANCA AFIRME, S.A. 13.07ms from Santiago de Queretaro, MX
96.48.85.216 AS6327 Shaw Communications 7.42ms from Seattle, US
58.77.178.72 AS3786 LG DACOM Corporation 2.99ms from Seoul, KR
213.240.214.8 AS13124 A1 Bulgaria EAD 9.85ms from Sofia, BG
60.144.79.72 AS17676 SoftBank Corp. 2.96ms from Tokyo, JP
71.58.222.184 AS7922 Comcast Cable Communications, LLC 19.35ms from Ashburn, US
193.174.251.232 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.84ms from Berlin, DE
65.191.250.24 AS11426 Charter Communications Inc 7.99ms from Charlotte, US
103.109.53.200 AS134790 United International University 1.07ms from Dhaka, BD
186.68.7.24 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 1.47ms from Guayaquil, EC
88.77.231.24 AS3209 Vodafone GmbH 19.72ms from Hamburg, DE
183.142.53.232 AS4134 CHINANET BACKBONE 7.80ms from Hangzhou, CN
194.24.186.56 AS41317 Sigma Software LLC 0.79ms from Kharkiv, UA
5.58.208.24 AS16223 MAXNET TELECOM, LTD 5.70ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -f10 18.173.50.10
traceroute to 18.173.50.10 (18.173.50.10): 64 hops max, 52 byte packets
10 [] 15.230.251.4 26.967 ms
11 [AS16509] 18.173.50.10 26.522 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

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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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