AS14618 — AMAZON-AES - Amazon.com, Inc.

Network type: hosting

AS14618 announces 1,078 IPv4 prefixes covering 21,573,120 addresses and 357 IPv6 prefixes.

About this network

Another of Amazon Web Services' primary ASNs (AMAZON-AES), heavily associated with the us-east-1 region — the busiest AWS region.

What it's used for

• Hosting a vast range of AWS-based services, APIs, and websites (EC2, load balancers, and more).

Notable

• One of several AWS ASNs alongside AS16509; which one announces a prefix depends on region and history. Either way it identifies AWS as the host, not the operator of the workload.
• Amazon publishes ip-ranges.json mapping prefixes to region/service.

Interesting

• Because so much of the internet runs in AWS us-east-1, a major outage there has repeatedly taken large swaths of unrelated services down at once.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 1.178.4.0/23
• 1.178.6.0/24
• 3.2.64.0/23
• 3.2.74.0/24
• 3.2.103.0/24
• 3.4.9.0/24
• 3.5.0.0/19
• 3.41.128.0/17
• 3.80.0.0/12
• 3.208.0.0/12
• 3.224.0.0/12
• 5.22.155.0/24
• 5.60.16.0/24
• 5.60.64.0/19
• 5.181.200.0/24
• 13.216.0.0/13
• 15.129.32.0/23
• 15.129.52.0/22
• 15.129.57.0/24
• 15.129.58.0/23
• 15.129.64.0/23
• 15.177.0.0/21
• 15.177.64.0/23
• 15.193.6.0/24
• 15.193.33.0/24
• 15.193.48.0/21
• 15.193.128.0/22
• 15.201.1.0/24
• 15.221.4.0/23
• 15.221.160.0/22
• 16.5.209.0/24
• 16.5.254.0/24
• 16.15.64.0/19
• 16.15.96.0/20
• 16.15.112.0/21
• 16.15.120.0/22
• 16.15.156.0/22
• 16.15.160.0/19
• 16.15.192.0/18
• 16.56.128.0/18
• 16.214.0.0/22
• 18.34.0.0/19
• 18.34.232.0/21
• 18.35.0.0/19
• 18.35.232.0/21
• 18.96.0.0/24
• 18.96.2.0/23
• 18.97.0.0/18
• 18.204.0.0/14
• 18.208.0.0/13
• 18.232.0.0/14
• 23.20.0.0/14
• 23.26.126.0/24
• 23.29.61.0/24
• 23.133.224.0/24
• 23.141.168.0/24
• 23.147.48.0/24
• 23.148.128.0/24
• 23.150.172.0/24
• 23.166.224.0/24
• 23.169.80.0/24
• 23.239.240.0/24
• 23.239.242.0/24
• 23.247.160.0/24
• 23.249.216.0/23
• 23.249.221.0/24
• 23.251.228.0/22
• 23.251.252.0/22
• 24.110.83.0/24
• 24.110.88.0/21
• 24.110.104.0/21
• 31.67.0.0/19
• 31.67.32.0/21
• 31.67.40.0/22
• 31.67.44.0/23
• 31.67.46.0/24
• 31.220.236.0/24
• 32.192.0.0/12
• 34.192.0.0/12
• 34.224.0.0/12
• 35.50.137.0/24
• 35.50.139.0/24
• 35.50.141.0/24
• 35.54.32.0/21
• 35.54.64.0/18
• 35.55.29.0/24
• 35.55.30.0/24
• 35.55.32.0/24
• 35.71.76.0/22
• 35.96.253.0/24
• 35.111.255.0/24
• 35.153.0.0/16
• 35.168.0.0/13
• 40.27.16.0/24
• 40.183.0.0/20
• 40.183.28.0/22
• 40.183.38.0/23
• 40.183.44.0/22
• 44.192.0.0/11
• 45.9.130.0/24

and 1,335 more.

Upstream networks

• AS16509 Amazon.com, Inc.

Downstream networks

• AS8011 MongoDB, Inc.
• AS36692 Cisco OpenDNS, LLC
• AS922 GoCodeIT Inc
• AS399805 Goliad Technologies
• AS54790 Sharecare, Inc.
• AS398378 Boost Mobile
• AS23280 Venn Technology Corp
• AS61162 Klarna Bank AB
• AS401587 TextNow Inc.
• AS16766 Island Technology, Inc.
• AS4866 Yahoo Holdings Inc.
• AS19027 Verizon Business
• AS402456 Bjerkerud,
• AS62847 Minute
• AS396069 Nazarene Bible College
• AS54981 Mandolare LLC
• AS401416 Aurascape, Inc.
• AS402586 Commure
• AS400989 Ydio LLC
• AS26341 Corelight, Inc.
• AS32764 CSN Support Services
• AS27613 Tyler Technologies, Inc.
• AS60900 Adrian Trifonov trading as Ssmidge Technologies
• AS399272 Barnholdt, LLC
• AS400903 Genesys Cloud

Adjacent networks

• AS16509 Amazon.com, Inc.
• AS8011 MongoDB, Inc.
• AS36692 Cisco OpenDNS, LLC
• AS922 GoCodeIT Inc
• AS399805 Goliad Technologies
• AS54790 Sharecare, Inc.
• AS398378 Boost Mobile
• AS61162 Klarna Bank AB
• AS23280 Venn Technology Corp
• AS401587 TextNow Inc.
• AS16766 Island Technology, Inc.
• AS4866 Yahoo Holdings Inc.
• AS19027 Verizon Business
• AS62847 Minute
• AS396069 Nazarene Bible College
• AS402456 Bjerkerud,
• AS26341 Corelight, Inc.
• AS27613 Tyler Technologies, Inc.
• AS32764 CSN Support Services
• AS54981 Mandolare LLC
• AS400989 Ydio LLC
• AS401416 Aurascape, Inc.
• AS402586 Commure
• AS60900 Adrian Trifonov trading as Ssmidge Technologies
• AS399272 Barnholdt, LLC

Routing security

• RPKI: 2,191 valid, 10 invalid and 39 not-found announcements; 7,579 ROAs.
• ASPA: none published.
• IRR: 90% of announcements registered; 10,507 route objects.
• Listed in as-sets: AS-ACIDBURN, AS-AMAZON-NA, AS-CONE, AS-KDDCUSTOMER2, AS-RBLTR, AS16509:AS-AMAZON, AS393562:AS-CUST-PEERS, AS401277:AS-CLOUD, AS63350:AS-US1-PEERS.