18.245.208.0/22

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-18-244-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.244.0.0 - 18.245.255.255
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

Nearby Ranges

BGP prefixes that overlap with 18.245.0.0/16

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

1,023 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
18.245.210.152	AS16509 Amazon.com, Inc.	`0.34ms` from London, GB
18.245.208.120	AS16509 Amazon.com, Inc.	`0.34ms` from London, GB
18.245.211.31	AS16509 Amazon.com, Inc.	`0.34ms` from London, GB
18.245.209.24	AS16509 Amazon.com, Inc.	`0.33ms` from London, GB

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
204.84.48.102	AS81 MCNC	`8.23ms` from Atlanta, US
217.35.233.198	AS2856 British Telecommunications PLC	`5.18ms` from London, GB
81.103.57.182	AS5089 Virgin Media Limited	`8.50ms` from London, GB
49.150.255.214	AS9299 Philippine Long Distance Telephone Company	`4.38ms` from Manila, PH
37.103.8.230	AS1267 WIND TRE S.P.A.	`5.17ms` from Milan, IT
91.135.216.166	AS43720 MTS OJSC	`6.06ms` from Moscow, RU
45.47.17.214	AS11351 Charter Communications Inc	`18.96ms` from New York City, US
121.84.122.86	AS17511 OPTAGE Inc.	`2.10ms` from Osaka, JP
85.252.43.38	AS2116 GLOBALCONNECT AS	`2.65ms` from Sandefjord, NO
219.112.191.246	AS10010 TOKAI Communications Corporation	`6.54ms` from Tokyo, JP
126.115.248.134	AS17676 SoftBank Corp.	`6.31ms` from Tokyo, JP
60.238.152.38	AS2518 BIGLOBE Inc.	`8.54ms` from Tokyo, JP
61.213.117.182	AS4685 Asahi Net	`3.21ms` from Tokyo, JP
172.105.27.134	AS63949 Akamai Connected Cloud	`0.11ms` from Toronto, CA
77.79.25.102	AS25406 SPLIUS, UAB	`3.35ms` from Vilnius, LT
172.224.32.70	AS36183 Akamai Technologies, Inc.	`0.42ms` from Auckland, NZ
72.190.70.166	AS11427 Charter Communications Inc	`5.57ms` from Dallas, US
91.56.50.6	AS3320 Deutsche Telekom AG	`4.32ms` from Hamburg, DE
8.149.65.246	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.23ms` from Hangzhou, CN
188.253.126.6	AS38136 Akari Networks	`0.23ms` from Hong Kong, HK
180.253.234.86	AS7713 PT Telekomunikasi Indonesia	`1.72ms` from Jakarta, ID
3.8.52.230	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
84.18.248.198	AS42611 Full Fibre Limited	`7.75ms` from London, GB
104.175.118.6	AS20001 Charter Communications Inc	`4.28ms` from Los Angeles, US
5.50.64.214	AS5410 Bouygues Telecom SA	`1.52ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 18.245.210.160

traceroute to 18.245.210.160 (18.245.210.160): 64 hops max, 52 byte packets

1 [AS52423] 143.202.162.129 0.767 ms

2 *

3 [AS52263] 177.93.31.65 2.791 ms

4 *

5 [AS16509] 18.245.210.160 157.739 ms

Measurement taken from

IPinfo ProbeNet in San Pedro, CR

On February 7th 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.

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