18.238.243.0/24
AS16509 · Amazon.com, Inc.
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›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: 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
Hosted domains
There are 198 domain names hosted across 125 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 18.238.243.18 | i4f.ca | 22 |
| 18.238.243.55 | robertsspaceindustries.com | 15 |
| 18.238.243.31 | trello.com | 13 |
| 18.238.243.53 | puydufou.com | 12 |
| 18.238.243.123 | psi-network.de | 12 |
| 18.238.243.74 | sketchfab.com | 12 |
| 18.238.243.5 | tripadvisor.com | 11 |
| 18.238.243.111 | qrco.de | 10 |
| 18.238.243.15 | clickup.com | 10 |
| 18.238.243.72 | merriam-webster.com | 10 |
| 18.238.243.26 | mydigitalpublication.com | 9 |
| 18.238.243.52 | ifttt.com | 9 |
| 18.238.243.69 | robertsspaceindustries.com | 8 |
| 18.238.243.104 | tripadvisor.com | 8 |
| 18.238.243.85 | sketchfab.com | 8 |
| 18.238.243.95 | qrco.de | 8 |
| 18.238.243.63 | tetatet.ai | 8 |
| 18.238.243.21 | auspost.com.au | 7 |
| 18.238.243.73 | friendsforlive.be | 7 |
| 18.238.243.61 | auspost.com.au | 7 |
Hosted domains API
Pingable IPs
255 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 18.238.243.109 |
0.35ms 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 |
|---|---|---|
| 175.31.59.168 |
10.45ms from Harbin,
CN
|
|
| 211.209.78.120 |
1.07ms from Incheon,
KR
|
|
| 73.49.240.216 |
5.25ms from Miami,
US
|
|
| 76.126.53.168 |
4.91ms from San Jose,
US
|
|
| 14.76.30.248 |
7.50ms from Seoul,
KR
|
|
| 59.82.39.8 |
6.06ms from Shanghai,
CN
|
|
| 220.233.243.72 |
0.89ms from Sydney,
AU
|
|
| 203.64.2.24 |
2.94ms from Taipei,
TW
|
|
| 47.92.200.24 |
0.30ms from Zhangjiakou,
CN
|
|
| 79.193.4.152 |
3.35ms from Berlin,
DE
|
|
| 68.163.104.8 |
2.04ms from Boston,
US
|
|
| 107.173.233.200 |
0.16ms from Buffalo,
US
|
|
| 199.8.36.200 |
8.06ms from Chicago,
US
|
|
| 81.161.171.120 |
1.11ms from Copenhagen,
DK
|
|
| 119.145.188.136 |
4.47ms from Guangzhou,
CN
|
|
| 113.164.103.8 |
2.54ms from Hanoi,
VN
|
|
| 81.37.1.104 |
8.83ms from Madrid,
ES
|
|
| 82.84.167.200 |
10.81ms from Milan,
IT
|
|
| 185.254.72.152 |
0.09ms from Tokyo,
JP
|
|
| 74.15.166.168 |
2.21ms from Toronto,
CA
|
|
| 23.48.226.136 |
1.03ms from Hyderabad,
IN
|
|
| 118.218.5.72 |
1.60ms from Incheon,
KR
|
|
| 42.189.235.152 |
6.09ms from Kuala Lumpur,
MY
|
|
| 62.202.15.184 |
1.16ms from Lausanne,
CH
|
|
| 24.30.157.232 |
4.74ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs