18.239.91.0/24

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-18-238-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.238.0.0 - 18.239.255.255
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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 18.239.0.0/16

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

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

IP Address	ASN	Details
18.239.91.41	AS16509 Amazon.com, Inc.	`0.37ms` from Amsterdam, NL

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
98.71.219.24	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
152.44.62.24	AS12208 TruVista Communications	`4.61ms` from Atlanta, US
109.131.213.24	AS5432 Proximus NV	`1.06ms` from Brussels, BE
129.112.99.72	AS13998 University of Texas Southwestern Medical Center	`1.68ms` from Dallas, US
176.68.155.168	AS1257 Tele2 Sverige AB	`3.92ms` from Falkenberg, SE
98.250.98.56	AS7922 Comcast Cable Communications, LLC	`8.57ms` from Flint, US
113.188.156.200	AS45899 VNPT Corp	`2.89ms` from Ho Chi Minh City, VN
112.148.112.120	AS17858 LG POWERCOMM	`6.92ms` from Incheon, KR
121.142.66.168	AS4766 Korea Telecom	`0.76ms` from Incheon, KR
88.247.132.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.67ms` from Istanbul, TR
88.235.1.88	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.89ms` from Istanbul, TR
82.165.4.136	AS8560 IONOS SE	`0.62ms` from London, GB
79.2.176.120	AS3269 Telecom Italia S.p.A.	`4.87ms` from Milan, IT
128.22.120.152	AS17511 OPTAGE Inc.	`2.56ms` from Osaka, JP
39.74.254.200	AS4837 CHINA UNICOM China169 Backbone	`8.12ms` from Qingdao, CN
67.170.202.8	AS7922 Comcast Cable Communications, LLC	`2.27ms` from San Jose, US
60.121.91.200	AS17676 SoftBank Corp.	`3.15ms` from Tokyo, JP
54.146.110.232	AS14618 Amazon.com, Inc.	`0.58ms` from Ashburn, US
137.155.37.168	AS20115 Charter Communications LLC	`0.73ms` from Ashburn, US
181.102.216.248	AS7303 Telecom Argentina S.A.	`8.85ms` from Buenos Aires, AR
173.92.72.200	AS11426 Charter Communications Inc	`7.84ms` from Charlotte, US
3.123.248.248	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
187.204.224.232	AS8151 UNINET	`0.95ms` from Guadalajara, MX
90.168.182.232	AS12479 Orange Espagne SA	`7.18ms` from Madrid, ES
177.40.29.216	AS18881 TELEFÔNICA BRASIL S.A	`1.89ms` from Novo Hamburgo, BR

Traceroute

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

traceroute -a -n -q1 -f2 18.239.91.26

traceroute to 18.239.91.26 (18.239.91.26): 64 hops max, 52 byte packets

2 [AS31027] 152.115.220.17 5.524 ms

3 [AS31027] 93.176.95.78 5.006 ms

4 [AS31027] 194.182.97.176 5.395 ms

5 [AS31027] 194.182.96.86 5.404 ms

6 [AS31027] 194.182.96.55 5.494 ms

7 *

8 *

9 [AS31027] 194.182.97.247 14.412 ms

10 [AS31027] 194.182.97.203 14.3 ms

11 [AS31027] 194.182.96.135 14.532 ms

12 *

13 *

14 *

15 *

16 [AS16509] 18.239.91.26 14.429 ms

Measurement taken from

IPinfo ProbeNet in Skive, DK

On March 20th 2026

What are IP address ranges?

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