18.239.208.0/21
AS16509 · Amazon.com, Inc.
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| 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: 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
Hosted domains
There are 588 domain names hosted across 132 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 18.239.208.87 | bethesda.net | 29 |
| 18.239.208.25 | circleci.com | 27 |
| 18.239.208.32 | auspost.com.au | 27 |
| 18.239.208.79 | payu.in | 26 |
| 18.239.208.107 | camp-fire.jp | 26 |
| 18.239.208.47 | compass.com | 26 |
| 18.239.208.39 | merriam-webster.com | 26 |
| 18.239.208.94 | hotmart.com | 26 |
| 18.239.208.125 | fortune.com | 25 |
| 18.239.208.96 | peatix.com | 24 |
| 18.239.208.50 | portswigger.net | 24 |
| 18.239.208.52 | hotmart.com | 24 |
| 18.239.208.99 | airtable.com | 23 |
| 18.239.208.30 | robinhood.com | 23 |
| 18.239.208.105 | cloudconvert.com | 23 |
| 18.239.208.19 | airtable.com | 23 |
| 18.239.208.93 | merriam-webster.com | 23 |
| 18.239.208.114 | zillow.com | 23 |
| 18.239.208.82 | soundcloud.com | 22 |
| 18.239.208.41 | gofundme.com | 22 |
Hosted domains API
Pingable IPs
2,047 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 18.239.211.48 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.214.18 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.208.20 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.213.118 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.209.131 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.212.244 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.210.37 |
3.25ms from Amsterdam,
NL
|
|
| 18.239.215.65 |
3.25ms 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 |
|---|---|---|
| 134.56.75.101 |
5.14ms from Atlanta,
US
|
|
| 190.249.26.101 |
8.83ms from Bogota,
CO
|
|
| 78.110.173.165 |
0.18ms from Coventry,
GB
|
|
| 34.253.157.117 |
0.30ms from Dublin,
IE
|
|
| 82.98.86.5 |
0.84ms from Frankfurt am Main,
DE
|
|
| 18.158.123.197 |
0.18ms from Frankfurt am Main,
DE
|
|
| 45.18.7.101 |
3.48ms from Houston,
US
|
|
| 172.165.240.229 |
0.40ms from London,
GB
|
|
| 34.96.76.5 |
0.07ms from Melbourne,
AU
|
|
| 73.163.145.5 |
6.93ms from Ashburn,
US
|
|
| 50.234.156.101 |
1.26ms from Atlanta,
US
|
|
| 71.65.250.85 |
10.41ms from Charlotte,
US
|
|
| 47.214.165.165 |
16.56ms from Chicago,
US
|
|
| 62.243.53.53 |
0.78ms from Copenhagen,
DK
|
|
| 197.234.192.133 |
0.59ms from Durban,
ZA
|
|
| 68.40.172.101 |
9.08ms from Flint,
US
|
|
| 113.236.134.53 |
12.72ms from Liaoyang,
CN
|
|
| 34.190.74.133 |
0.18ms from Melbourne,
AU
|
|
| 101.58.102.245 |
5.53ms from Milan,
IT
|
|
| 34.148.6.53 |
0.14ms from Moncks Corner,
US
|
|
| 185.10.62.69 |
0.79ms from Moscow,
RU
|
|
| 157.22.84.53 |
0.19ms from Moscow,
RU
|
|
| 13.233.244.101 |
0.15ms from Mumbai,
IN
|
|
| 113.155.206.37 |
5.38ms from Osaka,
JP
|
|
| 61.115.75.245 |
2.33ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Singapore, SG
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
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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