1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.251.0.0/16
  4. AS16509  | 205.251.192.0/18

205.251.192.0/18

AS16509  ·  Amazon.com, Inc.

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Summary

Country United States
Domain amazon.com
ASN AS16509
Registry ARIN
ID AMAZON-05

WHOIS Details

NetHandle:      NET-205-251-192-0-1
OrgID:          AMAZON-4
Parent:         NET-205-0-0-0-0
NetName:        AMAZON-05
NetRange:       205.251.192.0 - 205.251.255.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2010-08-27
Updated:        2021-07-01
TechHandle:     ROLEA19-ARIN
AbuseHandle:    ROLEA19-ARIN
NOCHandle:      ROLEA19-ARIN
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:        [email protected]
Source:         ARIN


POCHandle:      ROLEA19-ARIN
IsRole:         Y
LastName:       Role Account
FirstName:      
Street:         ATTN: Network Engineering
Street:         1918 8th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98101
RegDate:        2004-10-13
Updated:        2025-08-28
OfficePhone:    +1-206-266-4064
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 205.251.192.0/18

Range ASN Company Num of IPs
205.251.196.0/23 AS16509 Amazon Data Services Northern Virginia 512

Nearby Ranges

BGP prefixes that overlap with 205.251.0.0/16

Range ASN Company Num of IPs
205.251.0.0/17 AS29838 Atlantic Metro Communications II, Inc. 32,768
205.251.176.0/20 AS12129 123.Net, Inc. 4,096
205.251.160.0/20 AS16617 CISP 4,096
205.251.132.0/22 AS834 Internet Utilities NA LLC 1,024
205.251.196.0/23 AS16509 Amazon Data Services Northern Virginia 512
205.251.114.0/23 AS29838 Netacom 512
205.251.66.0/23 AS29838 InfoRelay Online Systems, Inc. 512
205.251.114.0/23 AS29934 Netacom 512
205.251.124.0/24 AS29838 Information Strategies, Inc. 256
205.251.168.0/24 AS16617 Aktion-Associates INC 256
205.251.163.0/24 AS16617 Service Spring 256
205.251.18.0/24 AS399232 Seton Home Study School 256
205.251.162.0/24 AS16617 Toast.Net 256
205.251.130.0/24 AS62610 Private Customer 256
205.251.120.0/24 AS29838 Flex Data Center, LLC. 256

Hosted domains

There are 359 domain names hosted across 253 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.251.249.110 siscloudservices.com 80
205.251.192.254 autismday.org 8
205.251.198.107 ssajibang.com 7
205.251.249.0 mcadamsdevelopment.com 4
205.251.196.43 busanilbo.kr 3
205.251.215.117 eagletoninc.com 3
205.251.192.0 cleancast.ai 3
205.251.195.218 crosscountrymsn.com 2
205.251.206.206 primebett.com 2
205.251.194.154 sanjuandedios.es 2
205.251.193.72 centralpresentes.com.br 2
205.251.193.231 luxto.com.ar 2
205.251.192.117 xg-intl.com 2
205.251.192.169 hcs-scot.co.uk 1
205.251.197.229 aliniqbis.com 1
205.251.219.67 redactive.io 1
205.251.195.251 dropthishost-541b8b28-29e9-4bd4-a8d6-7ea2f75a9e94.biz 1
205.251.193.206 90skart.in 1
205.251.198.114 pisacperu.pe 1
205.251.195.243 srv3-ecolean.ma 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

3,676 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
205.251.198.79 AS16509 Amazon.com, Inc. 0.07ms from Muscat, OM
205.251.240.124 AS16509 Amazon.com, Inc. 1.28ms from Ashburn, US
205.251.193.98 AS16509 Amazon.com, Inc. 0.06ms from Bangkok, TH
205.251.215.186 AS16509 Amazon.com, Inc. 0.10ms from Delhi, IN
205.251.233.18 AS16509 Amazon.com, Inc. 1.50ms from Boardman, US
205.251.192.160 AS16509 Amazon.com, Inc. 0.06ms from Bangkok, TH
205.251.206.135 AS16509 Amazon.com, Inc. 0.36ms from Paris, FR
205.251.194.12 AS16509 Amazon.com, Inc. 0.10ms from San Jose, US
205.251.207.224 AS16509 Amazon.com, Inc. 0.36ms from Paris, FR
205.251.242.236 AS16509 Amazon.com, Inc. 0.42ms from Reston, US
205.251.197.239 AS16509 Amazon.com, Inc. 0.09ms from Manama, BH
205.251.220.20 AS16509 Amazon.com, Inc. 0.30ms from Duesseldorf, DE
205.251.254.35 AS16509 Amazon.com, Inc. 0.85ms from Bengaluru, IN
205.251.195.77 AS16509 Amazon.com, Inc. 0.10ms from San Jose, US
205.251.235.113 AS16509 Amazon.com, Inc. 0.56ms from Boardman, US
205.251.199.151 AS16509 Amazon.com, Inc. 0.07ms from Portland, US
205.251.209.243 AS16509 Amazon.com, Inc. 0.47ms from Hyderabad, IN
205.251.243.242 AS16509 Amazon.com, Inc. 0.41ms from Ashburn, US
205.251.237.202 AS8987 Amazon Data Services Ireland Ltd 0.51ms from Boardman, US
205.251.227.80 AS16509 Amazon.com, Inc. 0.64ms from Seattle, US
205.251.196.207 AS16509 Amazon.com, Inc. 0.09ms from Manama, BH
205.251.200.91 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG
205.251.219.132 AS16509 Amazon.com, Inc. 0.30ms from Duesseldorf, DE

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
101.30.12.18 AS4837 CHINA UNICOM China169 Backbone 4.02ms from Beijing, CN
108.20.31.2 AS701 Verizon Business 1.74ms from Boston, US
138.255.80.18 AS27797 KYNDRYL ARGENTINA SRL 1.56ms from Buenos Aires, AR
41.46.185.114 AS8452 TE-AS 5.18ms from Cairo, EG
68.145.174.34 AS6327 Shaw Communications 11.79ms from Calgary, CA
175.23.69.194 AS4837 CHINA UNICOM China169 Backbone 7.37ms from Changchun, CN
12.3.135.226 AS7018 AT&T Enterprises, LLC 8.57ms from Chicago, US
122.186.226.82 AS9498 BHARTI Airtel Ltd. 10.57ms from Kolkata, IN
217.33.232.34 AS2856 British Telecommunications PLC 1.51ms from London, GB
212.161.26.242 AS8220 COLT Technology Services Group Limited 6.54ms from London, GB
81.56.247.242 AS29447 SCALEWAY S.A.S. 3.34ms from Milan, IT
98.221.106.226 AS7922 Comcast Cable Communications, LLC 4.85ms from New York City, US
86.195.226.34 AS3215 Orange S.A. 14.64ms from Paris, FR
49.192.5.210 AS4804 Microplex PTY LTD 7.40ms from Perth, AU
112.252.213.194 AS4837 CHINA UNICOM China169 Backbone 9.34ms from Qingdao, CN
52.137.95.2 AS8075 Microsoft Corporation 0.34ms from Quincy, US
200.245.150.66 AS4230 CLARO S.A. 0.52ms from Sao Paulo, BR
52.74.207.98 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
189.27.213.162 AS18881 TELEFÔNICA BRASIL S.A 2.02ms from São Paulo, BR
133.237.141.130 AS23820 Rakuten Group, Inc. 1.45ms from Tokyo, JP
150.95.194.2 AS7506 GMO Internet Group, Inc. 1.04ms from Tokyo, JP
197.204.223.2 AS36947 Telecom Algeria 19.23ms from Algiers, DZ
47.85.32.82 AS45102 Alibaba (US) Technology Co., Ltd. 0.29ms from Ashburn, US
173.73.216.194 AS701 Verizon Business 2.02ms from Ashburn, US
50.173.232.66 AS7922 Comcast Cable Communications, LLC 9.16ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m5 205.251.196.5
traceroute to 205.251.196.5 (205.251.196.5): 5 hops max, 52 byte packets
2 [AS16509] 99.83.70.119 0.402 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in London, GB
On

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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