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: 52.84.0.0 - 52.95.255.255
CIDR: 52.84.0.0/14, 52.88.0.0/13
NetName: AT-88-Z
NetHandle: NET-52-84-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 1991-12-19
Updated: 2022-03-21
Ref: https://rdap.arin.net/registry/ip/52.84.0.0
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
OrgDNSHandle: DNS1131-ARIN
OrgDNSName: DNS
OrgDNSPhone: +1-202-555-0000
OrgDNSEmail: ipmanagement+dns@amazon.com
OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-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
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
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
#
# 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 <<>> 52.91.204.84
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36308
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.91.204.84. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026101001 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Oct 11 09:00:28 CST 2026
;; MSG SIZE rcvd: 10584.204.91.52.in-addr.arpa domain name pointer ec2-52-91-204-84.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
84.204.91.52.in-addr.arpa name = ec2-52-91-204-84.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 65.34.120.176 | attack | $f2bV_matches |
2020-03-22 21:49:04 |
| 37.59.36.210 | attack | Mar 22 13:18:24 game-panel sshd[14610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.36.210 Mar 22 13:18:26 game-panel sshd[14610]: Failed password for invalid user gj from 37.59.36.210 port 33050 ssh2 Mar 22 13:25:48 game-panel sshd[14808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.36.210 |
2020-03-22 21:35:35 |
| 80.82.77.132 | attackspam | 03/22/2020-09:57:54.236438 80.82.77.132 Protocol: 6 ET SCAN NMAP -sS window 1024 |
2020-03-22 21:58:28 |
| 222.186.169.192 | attackspambots | Mar 22 14:37:54 nextcloud sshd\[25671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.192 user=root Mar 22 14:37:56 nextcloud sshd\[25671\]: Failed password for root from 222.186.169.192 port 22174 ssh2 Mar 22 14:38:00 nextcloud sshd\[25671\]: Failed password for root from 222.186.169.192 port 22174 ssh2 |
2020-03-22 21:41:49 |
| 218.101.80.187 | attack | Mar 22 13:42:40 xxx sshd[29268]: Did not receive identification string from 218.101.80.187 Mar 22 13:42:40 xxx sshd[29269]: Did not receive identification string from 218.101.80.187 Mar 22 13:42:40 xxx sshd[29270]: Did not receive identification string from 218.101.80.187 Mar 22 13:42:40 xxx sshd[29271]: Did not receive identification string from 218.101.80.187 Mar 22 13:42:40 xxx sshd[29272]: Did not receive identification string from 218.101.80.187 ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=218.101.80.187 |
2020-03-22 22:03:11 |
| 185.234.218.174 | attackspambots | (mod_security) mod_security (id:210492) triggered by 185.234.218.174 (IE/Ireland/-): 5 in the last 3600 secs |
2020-03-22 21:28:29 |
| 222.186.173.183 | attackbotsspam | 2020-03-22T14:09:51.690311abusebot-7.cloudsearch.cf sshd[26745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.183 user=root 2020-03-22T14:09:54.274616abusebot-7.cloudsearch.cf sshd[26745]: Failed password for root from 222.186.173.183 port 3922 ssh2 2020-03-22T14:09:58.707199abusebot-7.cloudsearch.cf sshd[26745]: Failed password for root from 222.186.173.183 port 3922 ssh2 2020-03-22T14:09:51.690311abusebot-7.cloudsearch.cf sshd[26745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.183 user=root 2020-03-22T14:09:54.274616abusebot-7.cloudsearch.cf sshd[26745]: Failed password for root from 222.186.173.183 port 3922 ssh2 2020-03-22T14:09:58.707199abusebot-7.cloudsearch.cf sshd[26745]: Failed password for root from 222.186.173.183 port 3922 ssh2 2020-03-22T14:09:51.690311abusebot-7.cloudsearch.cf sshd[26745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty= ... |
2020-03-22 22:11:41 |
| 59.6.98.251 | attackspambots | Honeypot attack, port: 5555, PTR: PTR record not found |
2020-03-22 21:46:11 |
| 219.85.57.237 | attackbotsspam | Honeypot attack, port: 5555, PTR: 219-85-57-237-FIX-KHH.dynamic.so-net.net.tw. |
2020-03-22 21:47:49 |
| 14.169.206.80 | attack | Email rejected due to spam filtering |
2020-03-22 22:11:08 |
| 156.200.224.31 | attackbots | Email rejected due to spam filtering |
2020-03-22 21:56:14 |
| 106.12.85.28 | attackbots | SSH bruteforce |
2020-03-22 21:35:18 |
| 89.248.160.150 | attack | 89.248.160.150 was recorded 26 times by 13 hosts attempting to connect to the following ports: 40991,41017,40975,40966. Incident counter (4h, 24h, all-time): 26, 120, 8568 |
2020-03-22 21:41:05 |
| 218.35.72.124 | attackspam | Honeypot attack, port: 5555, PTR: 218-35-72-124.cm.dynamic.apol.com.tw. |
2020-03-22 22:19:50 |
| 58.243.126.183 | attackbotsspam | Honeypot attack, port: 5555, PTR: PTR record not found |
2020-03-22 22:08:10 |