18.172.16.0/21
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-18-172-0-0-1 OrgID: AMAZON-4 Parent: NET-18-32-0-0-1 NetName: AMAZON-CF NetRange: 18.172.0.0 - 18.173.255.255 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: 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 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 12 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 18.172.21.21 | aity07.com | 6 |
| 18.172.21.96 | cblvictoria.com.au | 2 |
| 18.172.21.83 | basketballvictoria.com.au | 1 |
| 18.172.21.40 | aity012.com | 1 |
| 18.172.21.88 | aity012.com | 1 |
| 18.172.21.126 | rapidonline.ph | 1 |
| 18.172.21.102 | basketballvictoria.com.au | 1 |
| 18.172.21.121 | aity012.com | 1 |
| 18.172.21.23 | basketballvictoria.com.au | 1 |
| 18.172.21.76 | aity012.com | 1 |
| 18.172.21.27 | aso-education.shop | 1 |
| 18.172.21.14 | pasado.ph | 1 |
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 |
|---|---|---|
| 18.172.18.206 |
0.06ms from Manila,
PH
|
|
| 18.172.20.190 |
0.06ms from Manila,
PH
|
|
| 18.172.22.102 |
0.05ms from Manila,
PH
|
|
| 18.172.21.10 |
0.05ms from Manila,
PH
|
|
| 18.172.17.224 |
0.05ms from Manila,
PH
|
|
| 18.172.19.24 |
0.06ms from Manila,
PH
|
|
| 18.172.23.120 |
0.05ms from Manila,
PH
|
|
| 18.172.16.254 |
0.05ms from Manila,
PH
|
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 |
|---|---|---|
| 178.117.93.229 |
8.18ms from Amsterdam,
NL
|
|
| 23.20.76.53 |
0.41ms from Ashburn,
US
|
|
| 64.223.233.197 |
3.29ms from Boston,
US
|
|
| 40.84.88.5 |
0.39ms from Boydton,
US
|
|
| 74.128.170.85 |
17.68ms from Columbus,
US
|
|
| 74.253.123.117 |
0.77ms from Denver,
US
|
|
| 109.156.101.181 |
1.64ms from London,
GB
|
|
| 2.122.103.5 |
5.50ms from London,
GB
|
|
| 23.29.155.5 |
1.19ms from New York City,
US
|
|
| 114.168.248.37 |
4.97ms from Osaka,
JP
|
|
| 61.201.208.37 |
12.19ms from Osaka,
JP
|
|
| 14.87.52.229 |
2.69ms from Seoul,
KR
|
|
| 34.124.212.117 |
0.14ms from Singapore,
SG
|
|
| 36.231.107.213 |
1.33ms from Taipei,
TW
|
|
| 152.63.41.101 |
6.86ms from Ashburn,
US
|
|
| 220.192.139.181 |
1.84ms from Chongqing,
CN
|
|
| 156.57.175.149 |
5.45ms from Fredericton,
CA
|
|
| 2.118.228.149 |
7.73ms from Frosinone,
IT
|
|
| 130.45.74.53 |
13.62ms from Houston,
US
|
|
| 117.197.161.117 |
1.63ms from Kolkata,
IN
|
|
| 3.9.135.165 |
0.16ms from London,
GB
|
|
| 86.129.162.5 |
3.20ms from London,
GB
|
|
| 92.155.16.149 |
15.79ms from Marseille,
FR
|
|
| 35.211.177.229 |
0.18ms from Moncks Corner,
US
|
|
| 80.237.65.245 |
6.92ms from Moscow,
RU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Seoul, KR
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.
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