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, 54.216.0.0/14, 54.220.0.0/15, 54.208.0.0/13, 54.192.0.0/12, 54.144.0.0/12
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: 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
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
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
#
# 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 <<>> 54.163.45.247
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40980
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.163.45.247. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031601 1800 900 604800 86400
;; Query time: 4 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 17 05:00:21 CST 2026
;; MSG SIZE rcvd: 106247.45.163.54.in-addr.arpa domain name pointer ec2-54-163-45-247.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
247.45.163.54.in-addr.arpa name = ec2-54-163-45-247.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 51.68.11.203 | attackspambots | CMS (WordPress or Joomla) login attempt. |
2020-05-08 15:41:15 |
| 165.22.214.202 | attack | Trolling for resource vulnerabilities |
2020-05-08 15:41:56 |
| 221.236.77.85 | attack | fail2ban -- 221.236.77.85 ... |
2020-05-08 15:37:51 |
| 51.38.70.119 | attack | Lines containing failures of 51.38.70.119 May 5 09:21:32 vm8 sshd[14126]: Did not receive identification string from 51.38.70.119 port 33216 May 5 09:21:48 vm8 sshd[14127]: Did not receive identification string from 51.38.70.119 port 48094 May 5 09:22:29 vm8 sshd[14183]: Received disconnect from 51.38.70.119 port 56282:11: Normal Shutdown, Thank you for playing [preauth] May 5 09:22:29 vm8 sshd[14183]: Disconnected from authenticating user r.r 51.38.70.119 port 56282 [preauth] May 5 09:22:54 vm8 sshd[14210]: Received disconnect from 51.38.70.119 port 36164:11: Normal Shutdown, Thank you for playing [preauth] May 5 09:22:54 vm8 sshd[14210]: Disconnected from authenticating user r.r 51.38.70.119 port 36164 [preauth] May 5 09:23:19 vm8 sshd[14217]: Received disconnect from 51.38.70.119 port 44282:11: Normal Shutdown, Thank you for p .... truncated .... ort 56282:11: Normal Shutdown, Thank you for playing [preauth] May 5 09:22:29 vm8 sshd[14183]: Disconnected from a........ ------------------------------ |
2020-05-08 15:52:02 |
| 187.167.203.245 | attack | Automatic report - Port Scan Attack |
2020-05-08 15:38:24 |
| 182.252.133.70 | attack | May 8 06:30:36 vps687878 sshd\[17012\]: Failed password for invalid user hst from 182.252.133.70 port 58554 ssh2 May 8 06:34:23 vps687878 sshd\[17282\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.252.133.70 user=root May 8 06:34:25 vps687878 sshd\[17282\]: Failed password for root from 182.252.133.70 port 58624 ssh2 May 8 06:38:10 vps687878 sshd\[17714\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.252.133.70 user=root May 8 06:38:12 vps687878 sshd\[17714\]: Failed password for root from 182.252.133.70 port 58678 ssh2 ... |
2020-05-08 16:14:15 |
| 61.154.174.54 | attackbotsspam | 2020-05-08T03:07:55.1697861495-001 sshd[16793]: Failed password for invalid user user11 from 61.154.174.54 port 8005 ssh2 2020-05-08T03:12:50.2059721495-001 sshd[17123]: Invalid user sas from 61.154.174.54 port 41632 2020-05-08T03:12:50.2093271495-001 sshd[17123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.154.174.54 2020-05-08T03:12:50.2059721495-001 sshd[17123]: Invalid user sas from 61.154.174.54 port 41632 2020-05-08T03:12:51.9583631495-001 sshd[17123]: Failed password for invalid user sas from 61.154.174.54 port 41632 ssh2 2020-05-08T03:17:48.8263641495-001 sshd[17354]: Invalid user postgre from 61.154.174.54 port 11370 ... |
2020-05-08 16:03:27 |
| 51.254.220.61 | attack | May 8 09:30:51 host sshd[23184]: Invalid user system from 51.254.220.61 port 56685 ... |
2020-05-08 15:40:16 |
| 189.38.192.204 | attackbotsspam | Lines containing failures of 189.38.192.204 May 8 00:55:29 kmh-vmh-001-fsn05 sshd[20033]: Invalid user rego from 189.38.192.204 port 54258 May 8 00:55:29 kmh-vmh-001-fsn05 sshd[20033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.38.192.204 May 8 00:55:32 kmh-vmh-001-fsn05 sshd[20033]: Failed password for invalid user rego from 189.38.192.204 port 54258 ssh2 May 8 00:55:32 kmh-vmh-001-fsn05 sshd[20033]: Received disconnect from 189.38.192.204 port 54258:11: Bye Bye [preauth] May 8 00:55:32 kmh-vmh-001-fsn05 sshd[20033]: Disconnected from invalid user rego 189.38.192.204 port 54258 [preauth] May 8 01:07:45 kmh-vmh-001-fsn05 sshd[22141]: Invalid user admin from 189.38.192.204 port 58930 May 8 01:07:45 kmh-vmh-001-fsn05 sshd[22141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.38.192.204 May 8 01:07:48 kmh-vmh-001-fsn05 sshd[22141]: Failed password for invalid user admin ........ ------------------------------ |
2020-05-08 16:03:00 |
| 37.49.226.249 | attack | ... |
2020-05-08 15:35:58 |
| 178.33.53.91 | attack | Bruteforce detected by fail2ban |
2020-05-08 15:51:09 |
| 185.135.83.179 | attackspam | 185.135.83.179 - - [08/May/2020:11:35:30 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2" ... |
2020-05-08 15:50:34 |
| 197.8.144.220 | attackspam | 20/5/7@23:53:31: FAIL: Alarm-Intrusion address from=197.8.144.220 ... |
2020-05-08 16:16:49 |
| 178.62.37.78 | attackspambots | 5x Failed Password |
2020-05-08 15:59:04 |
| 51.75.206.42 | attack | May 8 08:00:54 ip-172-31-61-156 sshd[24106]: Failed password for invalid user aca from 51.75.206.42 port 42472 ssh2 May 8 08:00:51 ip-172-31-61-156 sshd[24106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.206.42 May 8 08:00:51 ip-172-31-61-156 sshd[24106]: Invalid user aca from 51.75.206.42 May 8 08:00:54 ip-172-31-61-156 sshd[24106]: Failed password for invalid user aca from 51.75.206.42 port 42472 ssh2 May 8 08:04:31 ip-172-31-61-156 sshd[24287]: Invalid user labuser from 51.75.206.42 ... |
2020-05-08 16:08:54 |