# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # NetRange: 23.238.128.0 - 23.238.255.255 CIDR: 23.238.128.0/17 NetName: AMAZO-4 NetHandle: NET-23-238-128-0-1 Parent: NET23 (NET-23-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Amazon.com, Inc. (AMAZO-4) RegDate: 2023-12-06 Updated: 2026-04-30 Comment: -----BEGIN CERTIFICATE-----MIIDtzCCAp+gAwIBAgIUCS8H2haKKGoMqmoEZH+Kw8epUQUwDQYJKoZIhvcNAQELBQAwazELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxDzANBgNVBAoMBkFtYXpvbjEaMBgGA1UECwwRRGlzcGxheSBQcm90b2NvbHMxGjAYBgNVBAMMEVdvcmtzcGFjZXNBcHBzQUdBMB4XDTI2MDQyODIwNTYwMFoXDTI3MDQyODIwNTYwMFowazELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxDzANBgNVBAoMBkFtYXpvbjEaMBgGA1UECwwRRGlzcGxheSBQcm90b2NvbHMxGjAYBgNVBAMMEVdvcmtzcGFjZXNBcHBzQUdBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6jih6zkn/GjAPDR8d6d1wBFQIMCYOKTdvi7dH16k7hXsM7vZphazj1yWJlQRhmlg3U1Rr+v1fsGsxgyKvPRU1ViZVxUCadMKyX+0EgwdcS90uaA/AAMOuKuXvAs6BOcC5lm68iZgSxBaxndN9R7s5RdMTCNv677gzzjguaCAUnv6+CXavENZsk/1z1k2h638/4T69F9nDy2dwp6fOMEg/UWQ5mzixbKiPt7M4bbZrbuzoUfIntSiB0q1edymREr3CsLVDUfLu+ycTPC5MyTNcAxc4Zbz4hh7Ol+ewWoudaoybMQKOTjIbk3J+51uug0KF4elb+Rf1oz83G2yptjMOQIDAQABo1MwUTAdBgNVHQ4EFgQUY+JmLMchSN+UXakHOFxcVaqYw0EwHwYDVR0jBBgwFoAUY+JmLMchSN+UXakHOFxcVaqYw0EwDwYDVR0TAQH/BAUwAwEB/zANBgkqhkiG9w0BAQsFAAOCAQEAUbdg1b87ypk7/ayUmLb3AYFhharC3PzkdGtqKN2b/xcXXnhBxfh7Iazre50LR7N2tulK7nT5mRYOCZ1F+PLrNo4Xs/cPbSEX/7z+khZCcQsDsUwLetJRt1Jv/s1vPgxdipQ/KYEAZbsEuentmLqsKaxekLzdg86InNtJXD7Ql5H/DJSAw2ncFn0DiC58H6fY/PXoSJm0dj1PUoYvyfFsY8InhYBmfP3Qyh8IQzYYc2DMXsML4Ik5b6pdnsSqY7cX2mlw4oy3Hb9ERd//DvDKkPlEV7jeDClVaXSHXV1oMOorx7h4dt04rrzEdM3E2uJDDGEIQUQRvImXHSsx9F7K7A==-----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/23.238.128.0 OrgName: Amazon.com, Inc. OrgId: AMAZO-4 Address: Amazon Web Services, Inc. Address: P.O. Box 81226 City: Seattle StateProv: WA PostalCode: 98108-1226 Country: US RegDate: 2005-09-29 Updated: 2026-04-17 Comment: For details of this service please see Comment: http://ec2.amazonaws.com Ref: https://rdap.arin.net/registry/entity/AMAZO-4 OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: amzn-noc-contact@amazon.com OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-rpki-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgDNSHandle: DNS1131-ARIN OrgDNSName: DNS OrgDNSPhone: +1-202-555-0000 OrgDNSEmail: ipmanagement+dns@amazon.com OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: trustandsafety@support.aws.com OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: amzn-noc-contact@amazon.com OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #