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, 54.192.0.0/12, 54.208.0.0/13, 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: 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
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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
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
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 <<>> 54.159.150.155
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53547
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.159.150.155. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026050301 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon May 04 05:00:21 CST 2026
;; MSG SIZE rcvd: 107155.150.159.54.in-addr.arpa domain name pointer ec2-54-159-150-155.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
155.150.159.54.in-addr.arpa name = ec2-54-159-150-155.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 36.72.23.106 | attackbots | Unauthorized connection attempt from IP address 36.72.23.106 on Port 445(SMB) |
2020-03-07 02:41:29 |
| 103.75.238.1 | attackspambots | 2020-03-06T19:19:35.730846vps751288.ovh.net sshd\[10339\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.75.238.1 user=root 2020-03-06T19:19:37.579912vps751288.ovh.net sshd\[10339\]: Failed password for root from 103.75.238.1 port 51158 ssh2 2020-03-06T19:25:33.910396vps751288.ovh.net sshd\[10358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.75.238.1 user=root 2020-03-06T19:25:36.572358vps751288.ovh.net sshd\[10358\]: Failed password for root from 103.75.238.1 port 40928 ssh2 2020-03-06T19:26:31.143978vps751288.ovh.net sshd\[10368\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.75.238.1 user=root |
2020-03-07 02:57:14 |
| 103.138.41.74 | attackspambots | Mar 6 19:44:05 ArkNodeAT sshd\[15019\]: Invalid user karaf from 103.138.41.74 Mar 6 19:44:05 ArkNodeAT sshd\[15019\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.138.41.74 Mar 6 19:44:07 ArkNodeAT sshd\[15019\]: Failed password for invalid user karaf from 103.138.41.74 port 44427 ssh2 |
2020-03-07 03:01:42 |
| 92.119.160.143 | attackspam | MultiHost/MultiPort Probe, Scan, Hack - |
2020-03-07 02:37:19 |
| 45.55.65.92 | attackbots | Port 10192 scan denied |
2020-03-07 02:52:39 |
| 54.38.18.211 | attack | Mar 6 08:50:41 eddieflores sshd\[24763\]: Invalid user robert from 54.38.18.211 Mar 6 08:50:41 eddieflores sshd\[24763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip211.ip-54-38-18.eu Mar 6 08:50:43 eddieflores sshd\[24763\]: Failed password for invalid user robert from 54.38.18.211 port 55978 ssh2 Mar 6 08:53:56 eddieflores sshd\[25052\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip211.ip-54-38-18.eu user=root Mar 6 08:53:59 eddieflores sshd\[25052\]: Failed password for root from 54.38.18.211 port 32906 ssh2 |
2020-03-07 02:57:40 |
| 1.36.248.156 | attack | Honeypot attack, port: 5555, PTR: 1-36-248-156.static.netvigator.com. |
2020-03-07 03:00:21 |
| 114.5.209.99 | attackbots | 1583501398 - 03/06/2020 14:29:58 Host: 114.5.209.99/114.5.209.99 Port: 445 TCP Blocked |
2020-03-07 02:59:49 |
| 95.186.56.39 | attackbots | Unauthorized connection attempt from IP address 95.186.56.39 on Port 445(SMB) |
2020-03-07 02:44:21 |
| 165.227.28.146 | attack | 165.227.28.146 - - [06/Mar/2020:19:48:22 +0100] "GET /wp-login.php HTTP/1.1" 200 5465 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 165.227.28.146 - - [06/Mar/2020:19:48:23 +0100] "POST /wp-login.php HTTP/1.1" 200 6502 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" 165.227.28.146 - - [06/Mar/2020:19:48:25 +0100] "GET /wp-login.php HTTP/1.1" 200 5714 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2020-03-07 02:53:22 |
| 187.190.239.188 | attackbotsspam | Time: Fri Mar 6 10:23:45 2020 -0300 IP: 187.190.239.188 (MX/Mexico/fixed-187-190-239-188.totalplay.net) Failures: 30 (smtpauth) Interval: 3600 seconds Blocked: Permanent Block |
2020-03-07 02:51:10 |
| 88.121.22.235 | attackbotsspam | $f2bV_matches |
2020-03-07 03:02:42 |
| 68.183.134.77 | attack | /wp-login.php |
2020-03-07 02:37:39 |
| 116.97.209.212 | attack | Attempt to attack host OS, exploiting network vulnerabilities, on 06-03-2020 13:30:11. |
2020-03-07 02:40:08 |
| 183.145.60.52 | attack | suspicious action Fri, 06 Mar 2020 10:30:14 -0300 |
2020-03-07 02:31:46 |