18.244.174.0/23

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-18-244-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.244.0.0 - 18.245.255.255
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:      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

Nearby Ranges

BGP prefixes that overlap with 18.244.0.0/16

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

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

IP Address	ASN	Details
18.244.174.151	AS16509 Amazon.com, Inc.	`0.34ms` from London, GB
18.244.175.64	AS16509 Amazon.com, Inc.	`0.33ms` from London, GB

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
172.86.70.71	AS14956 RouterHosting LLC	`0.64ms` from Frankfurt am Main, DE
58.101.107.183	AS24139 Huashu media&Network Limited	`4.95ms` from Hangzhou, CN
211.43.135.55	AS17584 Inchon Metropolitan Office Of Education	`0.84ms` from Incheon, KR
185.55.61.183	AS202052 CTS Group Ltd	`2.01ms` from London, GB
51.142.199.167	AS8075 Microsoft Corporation	`0.19ms` from London, GB
185.214.138.247	AS41368 Spotting Brands Technologies S.L.	`9.59ms` from Madrid, ES
87.121.68.183	AS210218 Open Fiber S.P.A.	`1.21ms` from Milan, IT
126.22.55.151	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
207.172.114.151	AS6079 RCN	`5.23ms` from Philadelphia, US
218.150.45.231	AS4766 Korea Telecom	`4.51ms` from Seoul, KR
94.155.229.231	AS9070 Cooolbox AD	`6.01ms` from Sofia, BG
60.43.55.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.47ms` from Tokyo, JP
214.76.157.87	AS5972 United States Department of Defense (DoD)	`10.67ms` from Dallas, US
24.138.31.151	AS11260 EastLink	`9.66ms` from Fredericton, CA
190.43.141.55	AS6147 INTEGRATEL PERÚ S.A.A.	`0.88ms` from Lima, PE
154.51.123.151	AS42611 Full Fibre Limited	`3.64ms` from London, GB
154.212.1.87	AS40065 CNSERVERS LLC	`0.28ms` from Los Angeles, US
24.31.157.247	AS11351 Charter Communications Inc	`10.08ms` from New York City, US
72.188.97.87	AS33363 Charter Communications, Inc	`5.37ms` from Orlando, US
210.137.240.7	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.56ms` from Osaka, JP
76.124.196.183	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Piscataway, US
112.184.71.247	AS4766 Korea Telecom	`4.55ms` from Seoul, KR
3.0.14.7	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
4.172.16.87	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
78.1.65.215	AS5391 Hrvatski Telekom d.d.	`1.89ms` from Zagreb, HR

Traceroute

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

traceroute -a -n -q1 -f3 18.244.175.198

traceroute to 18.244.175.198 (18.244.175.198): 64 hops max, 52 byte packets

3 [AS52263] 200.229.7.33 0.981 ms

4 [AS16509] 18.244.175.198 144.101 ms

Measurement taken from

IPinfo ProbeNet in Curridabat, CR

On February 7th 2026

What are IP address ranges?

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