1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.251.0.0/16
  4. AS16509  | 205.251.196.0/23

205.251.196.0/23

AS16509  ·  Amazon.com, Inc.

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Summary

Country United States
Domain amazon.com
ASN AS16509
Parent Range 205.251.192.0/18
Registry ARIN
ID AMAZON-EC2

WHOIS Details

NetHandle:      NET-205-251-196-0-1
OrgID:          ADSN-1
Parent:         NET-205-251-192-0-2
NetName:        AMAZON-EC2
NetRange:       205.251.196.0 - 205.251.197.255
NetType:        reallocation
Comment:        -----BEGIN CERTIFICATE-----MIICvDCCAaQCCQDcm6N6+LnqJDANBgkqhkiG9w0BAQsFADAgMR4wHAYDVQQDDBVyb3V0ZTUzLmFtYXpvbmF3cy5jb20wHhcNMjIxMTE0MjM1NjUyWhcNMjMxMTE0MjM1NjUyWjAgMR4wHAYDVQQDDBVyb3V0ZTUzLmFtYXpvbmF3cy5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCwvR0CrPNbKdA6UK7duakvsQkVci5cjF7WDVu+7hr6hjff/MOigBNGRSlUJ0T1Tk3phib2Yl242WV6NMcGvf6OIovxT4UJoEOb4K2zjI6BZbCFKu5aiCbxJFfI8LTYRCkHuMeZMhjGo93gRWvUuLoCx1CwiryuMrkNWxDBXmRbLvwDPL4A5rN+sIsqEoVkUfpiszU0tMBJfItBTXjGAVYQ34dKwxktL3Rpvo4YhFKhjABoASYz9BcGKCf3JjxItBO0R3Y8xkT5XBjMStSIXsXw1qSmUKvuichE4LIR9xpU+ukC6kRxRLP22I3fQK5WwdKMESU5ovY9eZJv2BJg0jBHAgMBAAEwDQYJKoZIhvcNAQELBQADggEBAKdWdZ6LBpLamR2xtAZ9336Aepwsd6g198dPoeeBhICINTz2G226S0hGkgRPxhatJkPAZRV2KI/JZ9R+YbcyomOz2rFLmT7BodYrKwRoafcdJ1/bhBCZiQo9vQ7PUzCdSG0pdwd73T7Y3u3MlVO8XiZOB6ENE2S3UbaqDOyjX5VR1cxrRax6Szk3X5bOi1ubCCk9ybkZaeiZeTHxQp28t9hbH7M6uERlQCAi5d+hpgSFdGcp8XKrwnA3DjYkwCZiOSOwMF43bh77/qvdvD+u1IuEH35SD9Rpjup5335oeWMdm4Tn8Flltd0qgwQcpc2mDPVCOkorCAyXDBad8nd2B/o=-----END CERTIFICATE-----
RegDate:        2022-12-06
Updated:        2022-12-06
Source:         ARIN


OrgID:          ADSN-1
OrgName:        Amazon Data Services Northern Virginia
CanAllocate:    
Street:         13200 Woodland Park Road
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20171
RegDate:        2018-04-25
Updated:        2025-08-14
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-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:      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


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:      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

Overlapping Ranges

BGP prefixes that contain 205.251.196.0/23

Range ASN Company Num of IPs
205.251.192.0/18 AS16509 Amazon.com, Inc. 16,384
205.251.192.0/18 AS8987 Amazon.com, Inc. 16,384

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
205.251.192.0/18 AS16509 Amazon.com, Inc. 16,384
205.251.192.0/18 AS8987 Amazon.com, Inc. 16,384
205.251.176.0/20 AS12129 123.Net, Inc. 4,096
205.251.160.0/20 AS16617 CISP 4,096
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
205.251.163.0/24 AS16617 Service Spring 256
205.251.120.0/24 AS29838 Flex Data Center, LLC. 256
205.251.124.0/24 AS29838 Information Strategies, Inc. 256
205.251.162.0/24 AS16617 Toast.Net 256
205.251.134.0/24 AS9304 Beijing Tehuadun Starkley Trading Co. Ltd 256
205.251.18.0/24 AS399232 Seton Home Study School 256
205.251.130.0/24 AS62610 Private Customer 256
205.251.131.0/24 AS62610 Private Customer 256
205.251.135.0/24 AS205886 Private Customer 256
205.251.168.0/24 AS16617 Aktion-Associates INC 256

Hosted domains

There are 78 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.251.196.61 saastagetik.com 2
205.251.196.229 orbkey.com 2
205.251.197.133 xg-intl.com 2
205.251.196.131 cofenseuat.com 2
205.251.197.75 dieumsetzer.at 2
205.251.196.54 srcs.k12.ca.us 1
205.251.196.130 poseable.in 1
205.251.197.33 flyingspur.io 1
205.251.196.124 clgccs.com 1
205.251.197.253 leshallesdecinoises.fr 1
205.251.197.131 biography-world.com 1
205.251.197.7 modes.org.au 1
205.251.196.246 ukweddingstars.com 1
205.251.197.192 vipvps.pw 1
205.251.197.214 srv3-gocco.ma 1
205.251.197.96 delbo.kr 1
205.251.196.86 floorspace.app 1
205.251.196.105 itperiod.net 1
205.251.196.72 hrresursskane.se 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

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

IP Address ASN Details
205.251.196.7 AS16509 Amazon.com, Inc. 0.10ms from Columbus, US
205.251.197.60 AS16509 Amazon.com, Inc. 0.10ms from Cape Town, ZA

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
81.172.204.103 AS15435 DELTA Fiber Nederland B.V. 1.76ms from Amsterdam, NL
159.250.69.7 AS11776 Breezeline 8.96ms from Ashburn, US
3.125.138.39 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
14.217.143.71 AS4134 CHINANET-BACKBONE 4.02ms from Guangzhou, CN
92.107.206.55 AS3303 Swisscom (Switzerland) Ltd 1.39ms from Lugano, CH
45.202.179.199 AS136907 HUAWEI CLOUDS 3.13ms from Mexico City, MX
172.100.211.247 AS11351 Charter Communications Inc 12.37ms from New York City, US
92.203.44.71 AS2527 Sony Network Communications Inc. 9.72ms from Osaka, JP
89.80.249.167 AS5410 Bouygues Telecom SA 4.57ms from Paris, FR
98.235.120.167 AS7922 Comcast Cable Communications, LLC 17.61ms from Reston, US
45.133.226.151 AS49505 JSC Selectel 1.05ms from Saint Petersburg, RU
23.63.212.7 AS20940 Akamai International B.V. 0.54ms from San Jose, US
101.67.36.71 AS4837 CHINA UNICOM China169 Backbone 3.51ms from Shanghai, CN
196.186.58.135 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.58ms from Tunis, TN
88.211.218.103 AS7979 Servers.com, Inc. 0.18ms from Amsterdam, NL
69.91.145.215 AS20115 Charter Communications LLC 0.75ms from Ashburn, US
73.39.63.215 AS7922 Comcast Cable Communications, LLC 8.79ms from Ashburn, US
73.75.144.183 AS7922 Comcast Cable Communications, LLC 4.05ms from Chicago, US
24.28.120.103 AS11427 Charter Communications Inc 3.75ms from Dallas, US
172.71.175.7 AS13335 Cloudflare, Inc. 0.72ms from Dallas, US
27.109.159.55 AS4609 Companhia de Telecomunicacoes de Macau SARL 2.75ms from Hong Kong, HK
8.208.116.103 AS45102 Alibaba (US) Technology Co., Ltd. 0.60ms from London, GB
47.142.170.231 AS5650 Frontier Communications of America, Inc. 9.52ms from Los Angeles, US
90.170.33.7 AS12479 Orange Espagne SA 7.15ms from Madrid, ES
147.136.99.23 AS399049 Joe Wheeler EMC 9.48ms from Nashville, 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 205.251.197.117
traceroute to 205.251.197.117 (205.251.197.117): 5 hops max, 52 byte packets
2 [AS16509] 99.83.70.119 0.548 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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