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: 54.64.0.0 - 54.95.255.255
CIDR: 54.64.0.0/11
NetName: AMAZON-2011L
NetHandle: NET-54-64-0-0-1
Parent: NET54 (NET-54-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2014-06-20
Updated: 2021-02-10
Ref: https://rdap.arin.net/registry/ip/54.64.0.0
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: 54.90.0.0 - 54.91.255.255
CIDR: 54.90.0.0/15
NetName: AMAZON-IAD
NetHandle: NET-54-90-0-0-1
Parent: AMAZON-2011L (NET-54-64-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Amazon Data Services Northern Virginia (ADSN-1)
RegDate: 2020-04-16
Updated: 2021-02-10
Ref: https://rdap.arin.net/registry/ip/54.90.0.0
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 <<>> 54.90.153.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59719
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.90.153.106. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026070703 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 08 09:00:22 CST 2026
;; MSG SIZE rcvd: 106106.153.90.54.in-addr.arpa domain name pointer ec2-54-90-153-106.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
106.153.90.54.in-addr.arpa name = ec2-54-90-153-106.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 140.143.195.181 | attack | Aug 9 01:06:31 melroy-server sshd[22987]: Failed password for root from 140.143.195.181 port 39864 ssh2 ... |
2020-08-09 08:17:39 |
| 104.248.176.46 | attack | Sent packet to closed port: 18031 |
2020-08-09 08:11:33 |
| 218.92.0.198 | attackspambots | 2020-08-09T02:22:03.387325rem.lavrinenko.info sshd[29249]: refused connect from 218.92.0.198 (218.92.0.198) 2020-08-09T02:23:16.518108rem.lavrinenko.info sshd[29251]: refused connect from 218.92.0.198 (218.92.0.198) 2020-08-09T02:24:38.902984rem.lavrinenko.info sshd[29252]: refused connect from 218.92.0.198 (218.92.0.198) 2020-08-09T02:26:01.226792rem.lavrinenko.info sshd[29255]: refused connect from 218.92.0.198 (218.92.0.198) 2020-08-09T02:28:49.790276rem.lavrinenko.info sshd[29257]: refused connect from 218.92.0.198 (218.92.0.198) ... |
2020-08-09 08:32:04 |
| 61.155.2.142 | attack | 2020-08-08 19:17:55.806482-0500 localhost sshd[4688]: Failed password for root from 61.155.2.142 port 58433 ssh2 |
2020-08-09 08:26:12 |
| 222.186.175.150 | attackbots | Aug 9 01:59:40 * sshd[8007]: Failed password for root from 222.186.175.150 port 44482 ssh2 Aug 9 01:59:54 * sshd[8007]: error: maximum authentication attempts exceeded for root from 222.186.175.150 port 44482 ssh2 [preauth] |
2020-08-09 08:03:59 |
| 223.83.138.104 | attackspambots | Brute-force attempt banned |
2020-08-09 08:34:04 |
| 139.213.220.70 | attackspambots | SSH authentication failure x 6 reported by Fail2Ban ... |
2020-08-09 08:12:39 |
| 211.144.68.227 | attackspambots | Aug 9 00:19:55 ns381471 sshd[5169]: Failed password for root from 211.144.68.227 port 33300 ssh2 |
2020-08-09 08:25:15 |
| 193.112.74.169 | attackbots | SSH invalid-user multiple login attempts |
2020-08-09 08:22:32 |
| 85.209.0.101 | attackspam | [H1.VM6] Blocked by UFW |
2020-08-09 08:28:54 |
| 222.186.180.8 | attackbotsspam | Aug 9 00:10:59 scw-6657dc sshd[14066]: Failed password for root from 222.186.180.8 port 6414 ssh2 Aug 9 00:10:59 scw-6657dc sshd[14066]: Failed password for root from 222.186.180.8 port 6414 ssh2 Aug 9 00:11:03 scw-6657dc sshd[14066]: Failed password for root from 222.186.180.8 port 6414 ssh2 ... |
2020-08-09 08:11:51 |
| 106.13.3.238 | attackbotsspam | SSH auth scanning - multiple failed logins |
2020-08-09 08:10:01 |
| 145.239.11.166 | attackbots | [2020-08-08 20:05:09] NOTICE[1248][C-00004f16] chan_sip.c: Call from '' (145.239.11.166:31004) to extension '00447441399590' rejected because extension not found in context 'public'. [2020-08-08 20:05:09] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-08-08T20:05:09.884-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00447441399590",SessionID="0x7f27203bfb78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/145.239.11.166/5060",ACLName="no_extension_match" [2020-08-08 20:06:11] NOTICE[1248][C-00004f17] chan_sip.c: Call from '' (145.239.11.166:34406) to extension '00447441399590' rejected because extension not found in context 'public'. [2020-08-08 20:06:11] SECURITY[1275] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-08-08T20:06:11.547-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00447441399590",SessionID="0x7f272030cb08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/14 ... |
2020-08-09 08:15:08 |
| 192.35.168.111 | attack | Port probing on unauthorized port 5984 |
2020-08-09 08:14:56 |
| 101.255.81.91 | attackbots | Aug 8 23:38:46 OPSO sshd\[16232\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.255.81.91 user=root Aug 8 23:38:48 OPSO sshd\[16232\]: Failed password for root from 101.255.81.91 port 51874 ssh2 Aug 8 23:41:30 OPSO sshd\[16917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.255.81.91 user=root Aug 8 23:41:32 OPSO sshd\[16917\]: Failed password for root from 101.255.81.91 port 34922 ssh2 Aug 8 23:44:13 OPSO sshd\[17244\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.255.81.91 user=root |
2020-08-09 08:03:07 |