City: Ashburn
Region: Virginia
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# 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: 54.144.0.0 - 54.221.255.255
CIDR: 54.160.0.0/11, 54.144.0.0/12, 54.216.0.0/14, 54.192.0.0/12, 54.220.0.0/15, 54.208.0.0/13
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
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
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
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
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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
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
#
# 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.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 54.163.219.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26076
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.163.219.20. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026060602 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 07 09:00:36 CST 2026
;; MSG SIZE rcvd: 10620.219.163.54.in-addr.arpa domain name pointer ec2-54-163-219-20.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
20.219.163.54.in-addr.arpa name = ec2-54-163-219-20.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 47.104.210.65 | attackbots | Unauthorized connection attempt detected from IP address 47.104.210.65 to port 23 [T] |
2020-01-06 14:56:35 |
| 103.86.51.156 | attack | Unauthorized connection attempt detected from IP address 103.86.51.156 to port 2220 [J] |
2020-01-06 14:47:58 |
| 78.132.142.26 | attackbots | Unauthorized connection attempt detected from IP address 78.132.142.26 to port 81 [J] |
2020-01-06 14:54:09 |
| 196.188.51.242 | attackspambots | Unauthorized connection attempt detected from IP address 196.188.51.242 to port 23 [J] |
2020-01-06 15:04:45 |
| 51.38.33.178 | attackspam | Unauthorized connection attempt detected from IP address 51.38.33.178 to port 2220 [J] |
2020-01-06 15:23:44 |
| 150.95.153.137 | attackbots | Unauthorized connection attempt detected from IP address 150.95.153.137 to port 2220 [J] |
2020-01-06 15:10:53 |
| 159.203.198.34 | attack | Unauthorized connection attempt detected from IP address 159.203.198.34 to port 2220 [J] |
2020-01-06 15:10:34 |
| 42.115.250.77 | attackbotsspam | Unauthorized connection attempt detected from IP address 42.115.250.77 to port 23 [J] |
2020-01-06 14:57:15 |
| 142.93.198.152 | attackbots | Unauthorized connection attempt detected from IP address 142.93.198.152 to port 2220 [J] |
2020-01-06 15:11:11 |
| 77.239.95.98 | attackbotsspam | Unauthorized connection attempt detected from IP address 77.239.95.98 to port 8080 [J] |
2020-01-06 15:21:23 |
| 103.9.227.173 | attack | Unauthorized connection attempt detected from IP address 103.9.227.173 to port 1433 [J] |
2020-01-06 14:48:28 |
| 101.24.120.152 | attackbots | Unauthorized connection attempt detected from IP address 101.24.120.152 to port 1433 [T] |
2020-01-06 14:48:59 |
| 196.52.43.116 | attackspam | Unauthorized connection attempt detected from IP address 196.52.43.116 to port 264 |
2020-01-06 15:05:06 |
| 112.118.40.4 | attack | Unauthorized connection attempt detected from IP address 112.118.40.4 to port 5555 [J] |
2020-01-06 15:16:09 |
| 218.93.65.123 | attackbots | Unauthorized connection attempt detected from IP address 218.93.65.123 to port 23 [J] |
2020-01-06 15:01:43 |