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: 54.220.0.0/15, 54.208.0.0/13, 54.216.0.0/14, 54.160.0.0/11, 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
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
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
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
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 <<>> 54.158.210.232
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50714
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.158.210.232. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032101 1800 900 604800 86400
;; Query time: 30 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 22 07:30:24 CST 2026
;; MSG SIZE rcvd: 107232.210.158.54.in-addr.arpa domain name pointer ec2-54-158-210-232.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
232.210.158.54.in-addr.arpa name = ec2-54-158-210-232.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 101.89.110.204 | attackbotsspam | May 19 11:55:40 pornomens sshd\[4848\]: Invalid user gjv from 101.89.110.204 port 38956 May 19 11:55:40 pornomens sshd\[4848\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.110.204 May 19 11:55:42 pornomens sshd\[4848\]: Failed password for invalid user gjv from 101.89.110.204 port 38956 ssh2 ... |
2020-05-19 23:57:21 |
| 51.178.86.49 | attackspambots | 2020-05-19T11:30:58.576503scmdmz1 sshd[16530]: Invalid user pbk from 51.178.86.49 port 35610 2020-05-19T11:31:00.507836scmdmz1 sshd[16530]: Failed password for invalid user pbk from 51.178.86.49 port 35610 ssh2 2020-05-19T11:37:20.237987scmdmz1 sshd[17559]: Invalid user afb from 51.178.86.49 port 41136 ... |
2020-05-19 23:42:42 |
| 150.109.57.43 | attackspambots | May 19 11:48:31 lnxded64 sshd[26690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.57.43 May 19 11:48:34 lnxded64 sshd[26690]: Failed password for invalid user wpn from 150.109.57.43 port 38332 ssh2 May 19 11:55:49 lnxded64 sshd[28299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.57.43 |
2020-05-19 23:55:20 |
| 221.229.218.50 | attackspambots | May 19 11:54:00 vmd17057 sshd[22942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.229.218.50 May 19 11:54:02 vmd17057 sshd[22942]: Failed password for invalid user kqr from 221.229.218.50 port 44727 ssh2 ... |
2020-05-20 00:17:49 |
| 190.205.103.12 | attack | 2020-05-20T01:11:53.624229vivaldi2.tree2.info sshd[13665]: Invalid user cwv from 190.205.103.12 2020-05-20T01:11:53.657169vivaldi2.tree2.info sshd[13665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190-205-103-12.dyn.dsl.cantv.net 2020-05-20T01:11:53.624229vivaldi2.tree2.info sshd[13665]: Invalid user cwv from 190.205.103.12 2020-05-20T01:11:55.575513vivaldi2.tree2.info sshd[13665]: Failed password for invalid user cwv from 190.205.103.12 port 31985 ssh2 2020-05-20T01:12:57.202762vivaldi2.tree2.info sshd[13726]: Invalid user djc from 190.205.103.12 ... |
2020-05-20 00:16:25 |
| 222.186.190.2 | attack | Brute-force attempt banned |
2020-05-20 00:01:11 |
| 114.129.22.130 | attackbotsspam | 19.05.2020 15:52:56 SSH access blocked by firewall |
2020-05-20 00:26:25 |
| 203.95.212.41 | attackspambots | May 19 11:52:19 lnxweb62 sshd[20960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.95.212.41 May 19 11:52:21 lnxweb62 sshd[20960]: Failed password for invalid user ojx from 203.95.212.41 port 41601 ssh2 May 19 11:55:05 lnxweb62 sshd[22292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.95.212.41 |
2020-05-20 00:06:58 |
| 168.194.207.58 | attackbots | Invalid user qru from 168.194.207.58 port 53820 |
2020-05-20 00:26:50 |
| 194.226.129.86 | attack | Lines containing failures of 194.226.129.86 May 18 18:27:08 *** sshd[68367]: Did not receive identification string from 194.226.129.86 port 35494 May 18 18:28:44 *** sshd[68713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.226.129.86 user=r.r May 18 18:28:46 *** sshd[68713]: Failed password for r.r from 194.226.129.86 port 47728 ssh2 May 18 18:28:46 *** sshd[68713]: Received disconnect from 194.226.129.86 port 47728:11: Normal Shutdown, Thank you for playing [preauth] May 18 18:28:46 *** sshd[68713]: Disconnected from authenticating user r.r 194.226.129.86 port 47728 [preauth] May 18 18:29:32 *** sshd[68819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.226.129.86 user=r.r May 18 18:29:33 *** sshd[68819]: Failed password for r.r from 194.226.129.86 port 60556 ssh2 May 18 18:29:33 *** sshd[68819]: Received disconnect from 194.226.129.86 port 60556:11: Normal Shutdown, Thank yo........ ------------------------------ |
2020-05-20 00:25:11 |
| 203.245.41.96 | attack | no |
2020-05-19 23:49:07 |
| 222.186.169.194 | attackbots | $f2bV_matches |
2020-05-20 00:10:46 |
| 165.227.88.167 | attackbotsspam | May 19 11:56:20 pornomens sshd\[4877\]: Invalid user takazawa from 165.227.88.167 port 44456 May 19 11:56:20 pornomens sshd\[4877\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.88.167 May 19 11:56:21 pornomens sshd\[4877\]: Failed password for invalid user takazawa from 165.227.88.167 port 44456 ssh2 ... |
2020-05-19 23:48:16 |
| 106.12.84.63 | attack | May 19 17:54:33 cp sshd[10316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.84.63 May 19 17:54:33 cp sshd[10316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.84.63 |
2020-05-20 00:12:56 |
| 51.75.255.41 | attackspam | 2020-05-19T11:52:30.919303scmdmz1 sshd[19521]: Invalid user qyc from 51.75.255.41 port 58448 2020-05-19T11:52:32.900427scmdmz1 sshd[19521]: Failed password for invalid user qyc from 51.75.255.41 port 58448 ssh2 2020-05-19T11:56:21.359132scmdmz1 sshd[20018]: Invalid user jinjiayu from 51.75.255.41 port 38476 ... |
2020-05-19 23:43:41 |