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: 52.192.0.0 - 52.223.191.255
CIDR: 52.222.0.0/16, 52.216.0.0/14, 52.192.0.0/12, 52.208.0.0/13, 52.220.0.0/15, 52.223.0.0/17, 52.223.128.0/18
NetName: AT-88-Z
NetHandle: NET-52-192-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 2015-09-02
Updated: 2020-09-24
Ref: https://rdap.arin.net/registry/ip/52.192.0.0
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
#
# 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 <<>> 52.200.76.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27482
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.200.76.145. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026061502 1800 900 604800 86400
;; Query time: 256 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 16 12:00:05 CST 2026
;; MSG SIZE rcvd: 106145.76.200.52.in-addr.arpa domain name pointer ec2-52-200-76-145.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
145.76.200.52.in-addr.arpa name = ec2-52-200-76-145.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 172.119.80.163 | attackbots | Automatic report - Banned IP Access |
2020-01-11 04:00:54 |
| 106.75.113.53 | attackspam | unauthorized connection attempt |
2020-01-11 04:35:59 |
| 219.133.36.42 | attack | 1578660746 - 01/10/2020 13:52:26 Host: 219.133.36.42/219.133.36.42 Port: 445 TCP Blocked |
2020-01-11 04:06:18 |
| 14.247.107.39 | attackspam | 1578660716 - 01/10/2020 13:51:56 Host: 14.247.107.39/14.247.107.39 Port: 445 TCP Blocked |
2020-01-11 04:27:59 |
| 107.175.89.162 | attackspam | Scanning random ports - tries to find possible vulnerable services |
2020-01-11 04:33:59 |
| 69.229.6.45 | attackspambots | 2020-01-10T05:51:30.083367-07:00 suse-nuc sshd[19958]: Invalid user shares from 69.229.6.45 port 32866 ... |
2020-01-11 04:39:16 |
| 218.92.0.172 | attackspambots | Jan 10 10:02:54 web9 sshd\[3246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172 user=root Jan 10 10:02:56 web9 sshd\[3246\]: Failed password for root from 218.92.0.172 port 6681 ssh2 Jan 10 10:03:13 web9 sshd\[3302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172 user=root Jan 10 10:03:15 web9 sshd\[3302\]: Failed password for root from 218.92.0.172 port 39831 ssh2 Jan 10 10:03:34 web9 sshd\[3339\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172 user=root |
2020-01-11 04:03:52 |
| 106.12.90.45 | attackspam | Jan 10 15:41:59 vps46666688 sshd[9589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.90.45 Jan 10 15:42:01 vps46666688 sshd[9589]: Failed password for invalid user z@bb1x from 106.12.90.45 port 60694 ssh2 ... |
2020-01-11 04:16:24 |
| 121.182.166.81 | attack | Jan 10 10:03:26 ws22vmsma01 sshd[220934]: Failed password for root from 121.182.166.81 port 32130 ssh2 ... |
2020-01-11 04:05:26 |
| 185.176.27.42 | attackspam | firewall-block, port(s): 253/tcp, 9000/tcp, 25001/tcp, 38899/tcp |
2020-01-11 04:32:06 |
| 83.97.20.49 | attackbotsspam | 01/10/2020-21:24:42.166338 83.97.20.49 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2020-01-11 04:29:35 |
| 189.182.144.54 | attack | 20/1/10@07:51:38: FAIL: Alarm-Network address from=189.182.144.54 20/1/10@07:51:38: FAIL: Alarm-Network address from=189.182.144.54 ... |
2020-01-11 04:35:35 |
| 94.21.243.204 | attackspam | Jan 10 22:59:58 server sshd\[2557\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94-21-243-204.static.digikabel.hu user=root Jan 10 22:59:59 server sshd\[2557\]: Failed password for root from 94.21.243.204 port 51244 ssh2 Jan 10 23:03:17 server sshd\[3532\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94-21-243-204.static.digikabel.hu user=root Jan 10 23:03:19 server sshd\[3532\]: Failed password for root from 94.21.243.204 port 38274 ssh2 Jan 10 23:04:45 server sshd\[3783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94-21-243-204.static.digikabel.hu user=root ... |
2020-01-11 04:14:26 |
| 49.235.97.238 | attackbotsspam | Jan 10 15:09:19 firewall sshd[18644]: Invalid user postfix from 49.235.97.238 Jan 10 15:09:21 firewall sshd[18644]: Failed password for invalid user postfix from 49.235.97.238 port 55018 ssh2 Jan 10 15:11:01 firewall sshd[18717]: Invalid user fap from 49.235.97.238 ... |
2020-01-11 04:22:17 |
| 103.5.150.16 | attack | Automatic report - XMLRPC Attack |
2020-01-11 04:32:48 |