[ IP ]

54.193.71.42

#441,266Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #441,266(24 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 20:49:53 GM
Last seen: Mon Oct 05 2026 15:57:11 GM
PDNS hits (90 days): 24
Country: US
Snapshot: 1970-01-01

Network operated by Amazon Technologies Inc. (AT-88-Z) (AMAZON).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 54.193.71.42

Netname: AMAZON
Organization: Amazon Technologies Inc. (AT-88-Z)
Country: US
ASN: —

Registry record

WHOIS

Registry fields

Network range: 54.144.0.0 - 54.221.255.255
54.193.0.0 - 54.193.255.255
CIDR: 54.208.0.0/13, 54.144.0.0/12, 54.192.0.0/12, 54.216.0.0/14, 54.160.0.0/11, 54.220.0.0/15
54.193.0.0/16
Network name: AMAZON
AMAZO-ZSFO4
Net Handle

Hosted domains — PDNS pivot

No hosted domains found for 54.193.71.42 in passive DNS yet.

# # 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. # # start NetRange: 54.144.0.0 - 54.221.255.255 CIDR: 54.208.0.0/13, 54.144.0.0/12, 54.192.0.0/12, 54.216.0.0/14, 54.160.0.0/11, 54.220.0.0/15 NetName: AMAZON NetHandle: NET-54-144-0-0-1 Parent: NET54 (NET-54-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Amazon Technologies Inc. (AT-88-Z) RegDate: 2014-10-23 Updated: 2021-02-10 Ref: https://rdap.arin.net/registry/ip/54.144.0.0 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: 2026-04-17 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 OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN OrgDNSHandle: DNS1131-ARIN OrgDNSName: DNS OrgDNSPhone: +1-202-555-0000 OrgDNSEmail: [email protected] OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-ARIN # end # start NetRange: 54.193.0.0 - 54.193.255.255 CIDR: 54.193.0.0/16 NetName: AMAZO-ZSFO4 NetHandle: NET-54-193-0-0-1 Parent: AMAZON (NET-54-144-0-0-1) NetType: Reallocated OriginAS: Organization: Amazon.com, Inc. (AMAZO-48) RegDate: 2013-11-06 Updated: 2021-02-10 Ref: https://rdap.arin.net/registry/ip/54.193.0.0 OrgName: Amazon.com, Inc. OrgId: AMAZO-48 Address: 1200 12th Ave South City: Seattle StateProv: WA PostalCode: 98144 Country: US RegDate: 2011-08-11 Updated: 2021-07-22 Comment: The activity you have detected originates from a dynamic hosting environment. Comment: For fastest response, please submit abuse reports at http://aws-portal.amazon.com/gp/aws/html-forms-controller/contactus/AWSAbuse Comment: For more information regarding EC2 see: Comment: http://ec2.amazonaws.com/ Comment: All 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/AMAZO-48 OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-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 1997-2026, American Registry for Internet Numbers, Ltd. #