City: Dublin
Region: Leinster
Country: Ireland
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: 54.220.0.0/15, 54.144.0.0/12, 54.208.0.0/13, 54.192.0.0/12, 54.160.0.0/11, 54.216.0.0/14
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
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
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
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 <<>> 54.170.125.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23674
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.170.125.161. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081300 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Aug 13 21:30:58 CST 2026
;; MSG SIZE rcvd: 107161.125.170.54.in-addr.arpa domain name pointer ec2-54-170-125-161.eu-west-1.compute.amazonaws.com.b'161.125.170.54.in-addr.arpa name = ec2-54-170-125-161.eu-west-1.compute.amazonaws.com.
Authoritative answers can be found from:
'| IP | Type | Details | Datetime |
|---|---|---|---|
| 121.229.49.85 | attackbots | $f2bV_matches |
2020-05-05 16:03:26 |
| 45.55.246.3 | attackspambots | 2020-05-05T03:07:39.963726sorsha.thespaminator.com sshd[28928]: Invalid user dbuser from 45.55.246.3 port 52183 2020-05-05T03:07:42.045923sorsha.thespaminator.com sshd[28928]: Failed password for invalid user dbuser from 45.55.246.3 port 52183 ssh2 ... |
2020-05-05 16:31:45 |
| 129.211.77.44 | attack | May 5 07:40:59 ws26vmsma01 sshd[7621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.77.44 May 5 07:41:01 ws26vmsma01 sshd[7621]: Failed password for invalid user test from 129.211.77.44 port 55242 ssh2 ... |
2020-05-05 16:03:10 |
| 180.249.181.96 | attackspam | 1588640763 - 05/05/2020 03:06:03 Host: 180.249.181.96/180.249.181.96 Port: 445 TCP Blocked |
2020-05-05 16:02:48 |
| 45.164.8.244 | attack | 5x Failed Password |
2020-05-05 16:21:33 |
| 220.156.161.77 | attackspam | May 5 04:31:42 l03 postfix/smtpd[26109]: warning: unknown[220.156.161.77]: SASL PLAIN authentication failed: authentication failure May 5 04:32:04 l03 postfix/smtpd[26296]: warning: unknown[220.156.161.77]: SASL PLAIN authentication failed: authentication failure May 5 04:32:39 l03 postfix/smtps/smtpd[26667]: warning: unknown[220.156.161.77]: SASL PLAIN authentication failed: authentication failure May 5 04:32:53 l03 postfix/smtpd[26109]: warning: unknown[220.156.161.77]: SASL PLAIN authentication failed: authentication failure ... |
2020-05-05 16:04:33 |
| 45.142.195.7 | attackbots | May 5 10:17:14 relay postfix/smtpd\[6551\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 5 10:17:31 relay postfix/smtpd\[27576\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 5 10:18:05 relay postfix/smtpd\[32171\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 5 10:18:22 relay postfix/smtpd\[26985\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 5 10:18:56 relay postfix/smtpd\[6551\]: warning: unknown\[45.142.195.7\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-05-05 16:23:55 |
| 104.244.73.193 | attack | (sshd) Failed SSH login from 104.244.73.193 (US/United States/tor-exit.for-privacy.net): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 5 06:14:47 andromeda sshd[16396]: Invalid user abel from 104.244.73.193 port 33999 May 5 06:14:49 andromeda sshd[16396]: Failed password for invalid user abel from 104.244.73.193 port 33999 ssh2 May 5 06:14:51 andromeda sshd[16396]: Failed password for invalid user abel from 104.244.73.193 port 33999 ssh2 |
2020-05-05 16:22:32 |
| 54.38.15.126 | attack | 2020-05-05T03:11:30.960212mail.thespaminator.com sshd[28635]: Invalid user www-data from 54.38.15.126 port 49446 2020-05-05T03:11:33.220025mail.thespaminator.com sshd[28635]: Failed password for invalid user www-data from 54.38.15.126 port 49446 ssh2 ... |
2020-05-05 16:20:04 |
| 41.230.58.232 | attack | Honeypot attack, port: 445, PTR: PTR record not found |
2020-05-05 16:43:43 |
| 106.13.90.133 | attack | May 5 11:24:30 gw1 sshd[18825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.90.133 May 5 11:24:32 gw1 sshd[18825]: Failed password for invalid user yanjun from 106.13.90.133 port 51106 ssh2 ... |
2020-05-05 16:40:02 |
| 50.127.71.5 | attack | 21 attempts against mh-ssh on echoip |
2020-05-05 16:08:56 |
| 185.202.1.222 | attackspam | scan r |
2020-05-05 16:12:19 |
| 185.175.93.24 | attackspambots | May 5 09:19:47 debian-2gb-nbg1-2 kernel: \[10922083.206859\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.175.93.24 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=65495 PROTO=TCP SPT=49062 DPT=5904 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-05-05 16:05:19 |
| 42.114.33.39 | attack | 1588640739 - 05/05/2020 03:05:39 Host: 42.114.33.39/42.114.33.39 Port: 445 TCP Blocked |
2020-05-05 16:28:16 |