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 1997-2025, 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: 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
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
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
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 54.91.75.17
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26054
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;54.91.75.17. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025110701 1800 900 604800 86400
;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Nov 08 05:00:26 CST 2025
;; MSG SIZE rcvd: 104
17.75.91.54.in-addr.arpa domain name pointer ec2-54-91-75-17.compute-1.amazonaws.com.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
17.75.91.54.in-addr.arpa name = ec2-54-91-75-17.compute-1.amazonaws.com.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 77.36.64.139 | attack |
|
2020-08-19 00:02:56 |
| 112.65.210.203 | attackspambots | Aug 18 15:30:22 lukav-desktop sshd\[9559\]: Invalid user wayne from 112.65.210.203 Aug 18 15:30:22 lukav-desktop sshd\[9559\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.65.210.203 Aug 18 15:30:25 lukav-desktop sshd\[9559\]: Failed password for invalid user wayne from 112.65.210.203 port 57898 ssh2 Aug 18 15:32:37 lukav-desktop sshd\[10662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.65.210.203 user=root Aug 18 15:32:39 lukav-desktop sshd\[10662\]: Failed password for root from 112.65.210.203 port 59968 ssh2 |
2020-08-18 23:52:44 |
| 217.39.202.227 | attackspambots | Unauthorised access (Aug 18) SRC=217.39.202.227 LEN=44 TTL=51 ID=30381 TCP DPT=8080 WINDOW=25281 SYN |
2020-08-19 00:10:34 |
| 192.35.168.218 | attackspam | RDP brute force attack detected by fail2ban |
2020-08-18 23:50:52 |
| 223.25.72.31 | attackspam | Unauthorized connection attempt from IP address 223.25.72.31 on Port 445(SMB) |
2020-08-19 00:06:47 |
| 142.165.85.127 | attackbots | 1597753946 - 08/18/2020 14:32:26 Host: 142.165.85.127/142.165.85.127 Port: 445 TCP Blocked |
2020-08-19 00:17:02 |
| 95.178.243.116 | attack | Unauthorized connection attempt from IP address 95.178.243.116 on Port 445(SMB) |
2020-08-19 00:22:42 |
| 35.185.112.216 | attackbots | $f2bV_matches |
2020-08-19 00:17:46 |
| 84.219.210.249 | attackspambots | SSH login attempts. |
2020-08-18 23:59:36 |
| 94.102.50.171 | attackbots |
|
2020-08-19 00:08:40 |
| 36.74.46.104 | attackspam | Unauthorized connection attempt from IP address 36.74.46.104 on Port 445(SMB) |
2020-08-18 23:35:58 |
| 84.215.56.76 | attackbots | SSH login attempts. |
2020-08-18 23:35:31 |
| 122.146.89.210 | attack | Unauthorized connection attempt from IP address 122.146.89.210 on Port 445(SMB) |
2020-08-19 00:13:59 |
| 159.65.136.196 | attackbotsspam | scans 2 times in preceeding hours on the ports (in chronological order) 18455 12917 |
2020-08-18 23:56:40 |
| 51.91.127.201 | attackspambots | Aug 18 18:09:32 vmd26974 sshd[4407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.127.201 Aug 18 18:09:34 vmd26974 sshd[4407]: Failed password for invalid user user01 from 51.91.127.201 port 47820 ssh2 ... |
2020-08-19 00:15:23 |