18.161.236.0/24

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-18-160-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.160.0.0 - 18.161.255.255
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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 18.161.0.0/16

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
18.161.236.247	AS16509 Amazon.com, Inc.	`0.34ms` 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
73.86.151.104	AS7922 Comcast Cable Communications, LLC	`10.60ms` from Ashburn, US
196.119.189.120	AS36925 MEDITELECOM	`4.00ms` from Casablanca, MA
71.7.119.72	AS7029 Windstream Communications LLC	`12.33ms` from Chicago, US
103.166.153.232	AS142122 Netzone Computers	`0.78ms` from Dhaka, BD
165.22.74.248	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
83.166.131.184	AS29222 Infomaniak Network SA	`0.58ms` from Geneve, CH
52.22.174.56	AS14618 Amazon.com, Inc.	`0.14ms` from Reston, US
95.235.254.120	AS3269 Telecom Italia S.p.A.	`8.40ms` from Rome, IT
180.158.31.120	AS4812 China Telecom (Group)	`2.59ms` from Shanghai, CN
126.63.248.152	AS17676 SoftBank Corp.	`3.72ms` from Tokyo, JP
92.66.87.104	AS1136 KPN B.V.	`3.06ms` from Amsterdam, NL
52.26.204.232	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
68.203.145.8	AS11427 Charter Communications Inc	`6.06ms` from Dallas, US
73.76.94.56	AS7922 Comcast Cable Communications, LLC	`7.77ms` from Houston, US
222.96.32.24	AS4766 Korea Telecom	`7.25ms` from Incheon, KR
182.240.37.200	AS4134 CHINANET-BACKBONE	`7.59ms` from Kunming, CN
109.86.74.40	AS13188 CONTENT DELIVERY NETWORK LTD	`0.74ms` from Kyiv, UA
122.3.135.104	AS9299 Philippine Long Distance Telephone Company	`1.19ms` from Manila, PH
67.246.24.152	AS11351 Charter Communications Inc	`12.88ms` from New York City, US
90.1.221.72	AS3215 Orange S.A.	`16.43ms` from Paris, FR
37.183.123.56	AS30722 Vodafone Italia S.p.A.	`8.50ms` from Rome, IT
189.111.130.24	AS27699 TELEFÔNICA BRASIL S.A	`8.31ms` from Sao Paulo, BR
211.37.172.184	AS4766 Korea Telecom	`0.78ms` from Seoul, KR
153.204.227.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.17ms` from Tokyo, JP
99.114.180.56	AS7018 AT&T Enterprises, LLC	`9.63ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f10 18.161.236.11

traceroute to 18.161.236.11 (18.161.236.11): 64 hops max, 52 byte packets

10 [] 15.230.251.1 7.848 ms

11 [AS16509] 18.161.236.11 7.105 ms

Measurement taken from

IPinfo ProbeNet in Bengaluru, IN

On January 18th 2026

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