#
 # 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 1997-2025, American Registry for Internet Numbers, Ltd.
 #
 
 
 
 # start
 
 NetRange:       52.0.0.0 - 52.79.255.255
 CIDR:           52.0.0.0/10, 52.64.0.0/12
 NetName:        AT-88-Z
 NetHandle:      NET-52-0-0-0-1
 Parent:         NET52 (NET-52-0-0-0-0)
 NetType:        Direct Allocation
 OriginAS:       
 Organization:   Amazon Technologies Inc. (AT-88-Z)
 RegDate:        1991-12-19
 Updated:        2024-02-05
 Comment:        Geofeed http://ip-ranges.amazonaws.com/geo-ip-feed.csv
 Ref:            https://rdap.arin.net/registry/ip/52.0.0.0
 
 
 
 OrgName:        Amazon Technologies Inc.
 OrgId:          AT-88-Z
 Address:        410 Terry Ave N.
 City:           Seattle
 StateProv:      WA
 PostalCode:     98109
 Country:        US
 RegDate:        2011-12-08
 Updated:        2024-01-24
 Comment:        All abuse reports MUST include:
 Comment:        * src IP
 Comment:        * dest IP (your IP)
 Comment:        * dest port
 Comment:        * Accurate date/timestamp and timezone of activity
 Comment:        * Intensity/frequency (short log extracts)
 Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
 Ref:            https://rdap.arin.net/registry/entity/AT-88-Z
 
 
 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
 
 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
 
 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
 
 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
 
 # end
 
 
 # start
 
 NetRange:       52.27.255.192 - 52.27.255.255
 CIDR:           52.27.255.192/26
 NetName:        AWS-MESSAGE-SYSTEMS
 NetHandle:      NET-52-27-255-192-1
 Parent:         AT-88-Z (NET-52-0-0-0-1)
 NetType:        Reassigned
 OriginAS:       
 Customer:       Message Systems (C05797843)
 RegDate:        2015-07-07
 Updated:        2015-07-07
 Comment:        Abuse Contact: Tyr-Salvia, abuse@messagesystems.com,. 410-872-4910x403
 Ref:            https://rdap.arin.net/registry/ip/52.27.255.192
 
 
 CustName:       Message Systems
 Address:        9130 Guilford Rd
 City:           Colombia
 StateProv:      MD
 PostalCode:     21046
 Country:        US
 RegDate:        2015-07-07
 Updated:        2015-07-07
 Ref:            https://rdap.arin.net/registry/entity/C05797843
 
 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
 
 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
 
 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
 
 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
 
 # end
 
 
 
 #
 # 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 1997-2025, American Registry for Internet Numbers, Ltd.
 #