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.
#
# start
NetRange: 54.144.0.0 - 54.221.255.255
CIDR: 54.216.0.0/14, 54.144.0.0/12, 54.192.0.0/12, 54.220.0.0/15, 54.160.0.0/11, 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
# end
# start
NetRange: 54.144.0.0 - 54.147.255.255
CIDR: 54.144.0.0/14
NetName: AMAZON-IAD
NetHandle: NET-54-144-0-0-2
Parent: AMAZON (NET-54-144-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Amazon Data Services Northern Virginia (ADSN-1)
RegDate: 2018-07-20
Updated: 2018-07-20
Ref: https://rdap.arin.net/registry/ip/54.144.0.0
OrgName: Amazon Data Services Northern Virginia
OrgId: ADSN-1
Address: 13200 Woodland Park Road
City: Herndon
StateProv: VA
PostalCode: 20171
Country: US
RegDate: 2018-04-25
Updated: 2025-08-14
Ref: https://rdap.arin.net/registry/entity/ADSN-1
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
# end
#
# 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 <<>> 54.146.156.132
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53155
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.146.156.132. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026071701 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jul 18 08:30:21 CST 2026
;; MSG SIZE rcvd: 107132.156.146.54.in-addr.arpa domain name pointer ec2-54-146-156-132.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
132.156.146.54.in-addr.arpa name = ec2-54-146-156-132.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 5.135.176.206 | attackspambots | ssh brute force |
2020-01-10 16:21:46 |
| 79.118.207.71 | attackbots | Automatic report - Port Scan Attack |
2020-01-10 16:12:48 |
| 157.50.85.122 | attackbotsspam | 1578632048 - 01/10/2020 05:54:08 Host: 157.50.85.122/157.50.85.122 Port: 445 TCP Blocked |
2020-01-10 15:55:10 |
| 95.92.116.149 | attackbotsspam | Jan 10 07:55:23 host sshd[17351]: Invalid user cimeq from 95.92.116.149 port 45704 ... |
2020-01-10 16:10:03 |
| 195.154.32.103 | attackspam | 01/09/2020-23:53:52.518761 195.154.32.103 Protocol: 17 ET SCAN Sipvicious Scan |
2020-01-10 16:06:53 |
| 134.175.103.114 | attackspam | Jan 10 04:02:00 firewall sshd[23104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.103.114 Jan 10 04:02:00 firewall sshd[23104]: Invalid user ftp from 134.175.103.114 Jan 10 04:02:02 firewall sshd[23104]: Failed password for invalid user ftp from 134.175.103.114 port 50304 ssh2 ... |
2020-01-10 15:50:29 |
| 49.88.112.63 | attack | Jan 10 08:50:09 eventyay sshd[16570]: Failed password for root from 49.88.112.63 port 20861 ssh2 Jan 10 08:50:23 eventyay sshd[16570]: error: maximum authentication attempts exceeded for root from 49.88.112.63 port 20861 ssh2 [preauth] Jan 10 08:50:29 eventyay sshd[16573]: Failed password for root from 49.88.112.63 port 57881 ssh2 ... |
2020-01-10 15:51:39 |
| 177.81.136.33 | attack | Autoban 177.81.136.33 AUTH/CONNECT |
2020-01-10 15:47:38 |
| 220.161.79.57 | attackbots | 2020-01-09 22:53:42 dovecot_login authenticator failed for (tmaoo) [220.161.79.57]:51132 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianjun@lerctr.org) 2020-01-09 22:53:49 dovecot_login authenticator failed for (mnpsd) [220.161.79.57]:51132 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianjun@lerctr.org) 2020-01-09 22:54:01 dovecot_login authenticator failed for (bwrfx) [220.161.79.57]:51132 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=zhangjianjun@lerctr.org) ... |
2020-01-10 16:00:57 |
| 5.159.106.159 | attackbots | Unauthorized connection attempt detected from IP address 5.159.106.159 to port 445 |
2020-01-10 15:53:32 |
| 187.38.199.34 | attackbots | Jan 10 07:02:58 MK-Soft-VM7 sshd[16801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.38.199.34 Jan 10 07:02:59 MK-Soft-VM7 sshd[16801]: Failed password for invalid user fl from 187.38.199.34 port 33154 ssh2 ... |
2020-01-10 16:21:23 |
| 107.161.22.229 | attackbots | Jan 10 06:09:30 h2040555 sshd[32232]: Address 107.161.22.229 maps to mercury2.rudrawebsolution.com, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Jan 10 06:09:30 h2040555 sshd[32232]: Invalid user Server from 107.161.22.229 Jan 10 06:09:30 h2040555 sshd[32232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.161.22.229 Jan 10 06:09:32 h2040555 sshd[32232]: Failed password for invalid user Server from 107.161.22.229 port 55456 ssh2 Jan 10 06:09:32 h2040555 sshd[32232]: Received disconnect from 107.161.22.229: 11: Bye Bye [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=107.161.22.229 |
2020-01-10 16:16:42 |
| 118.25.101.161 | attackspam | Jan 10 05:44:25 legacy sshd[22903]: Failed password for root from 118.25.101.161 port 45800 ssh2 Jan 10 05:48:54 legacy sshd[23169]: Failed password for root from 118.25.101.161 port 47416 ssh2 ... |
2020-01-10 16:18:56 |
| 123.25.218.61 | attackbotsspam | 20/1/10@00:15:02: FAIL: Alarm-Network address from=123.25.218.61 20/1/10@00:15:02: FAIL: Alarm-Network address from=123.25.218.61 ... |
2020-01-10 15:51:09 |
| 66.240.205.34 | attackspam | Unauthorized connection attempt detected from IP address 66.240.205.34 to port 1800 [T] |
2020-01-10 16:10:41 |