18.172.248.0/23

AS16509 · Amazon.com, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

Nearby Ranges

BGP prefixes that overlap with 18.172.0.0/16

No nearby ranges found.

Hosted domains

There are 2 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
18.172.248.24	craft11.com	1
18.172.248.200	grafenbevonat.hu	1
18.172.248.114	grafenbevonat.hu	1
18.172.248.211	grafenbevonat.hu	1
18.172.248.128	craft11.com	1
18.172.248.55	craft11.com	1
18.172.248.50	grafenbevonat.hu	1
18.172.248.181	craft11.com	1

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
18.172.248.37	AS16509 Amazon.com, Inc.	`0.18ms` from Budapest, HU
18.172.249.113	AS16509 Amazon.com, Inc.	`0.19ms` from Budapest, HU

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
207.198.100.151	AS13768 Aptum Technologies	`0.90ms` from Ashburn, US
23.22.225.231	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
60.5.97.119	AS4837 CHINA UNICOM China169 Backbone	`10.38ms` from Beijing, CN
3.30.226.7	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
113.184.201.103	AS45899 VNPT Corp	`2.88ms` from Hanoi, VN
94.74.107.231	AS136907 HUAWEI CLOUDS	`0.68ms` from Hong Kong, HK
4.158.47.7	AS8075 Microsoft Corporation	`0.24ms` from London, GB
23.13.68.247	AS16625 Akamai Technologies, Inc.	`0.50ms` from Miami, US
39.117.25.55	AS9318 SK Broadband Co Ltd	`1.46ms` from Seoul, KR
90.173.189.39	AS12479 Orange Espagne SA	`5.46ms` from Zaragoza, ES
62.45.191.183	AS15435 DELTA Fiber Nederland B.V.	`3.56ms` from Amsterdam, NL
98.144.82.247	AS10796 Charter Communications Inc	`9.05ms` from Chicago, US
99.38.120.119	AS7018 AT&T Enterprises, LLC	`8.40ms` from Chicago, US
171.252.25.183	AS7552 Viettel Group	`2.04ms` from Ho Chi Minh City, VN
82.17.155.87	AS5089 Virgin Media Limited	`7.91ms` from London, GB
67.70.96.23	AS577 Bell Canada	`5.78ms` from Montreal, CA
4.155.229.23	AS8075 Microsoft Corporation	`0.36ms` from Quincy, US
187.26.204.39	AS22085 Claro S/A	`1.29ms` from Sao Paulo, BR
125.156.156.39	AS4766 Korea Telecom	`7.21ms` from Seoul, KR
34.236.249.7	AS14618 Amazon.com, Inc.	`0.71ms` from Ashburn, US
1.14.3.103	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.80ms` from Chengdu, CN
117.202.207.55	AS9829 National Internet Backbone	`13.26ms` from Chennai, IN
186.70.179.71	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`5.13ms` from Guayaquil, EC
86.166.179.215	AS2856 British Telecommunications PLC	`1.64ms` from London, GB
91.42.25.23	AS3320 Deutsche Telekom AG	`4.26ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f3 18.172.249.19

traceroute to 18.172.249.19 (18.172.249.19): 64 hops max, 52 byte packets

3 [AS5483] 145.236.89.248 4.152 ms

4 *

5 *

6 *

7 [AS16509] 18.172.249.19 0.206 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On March 20th 2026

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.

Get Started for Free Contact Sales