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: 52.88.0.0/13, 52.84.0.0/14
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: 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
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
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
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
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 <<>> 52.90.76.255
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52794
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.90.76.255. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026040602 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 07 05:30:38 CST 2026
;; MSG SIZE rcvd: 105
255.76.90.52.in-addr.arpa domain name pointer ec2-52-90-76-255.compute-1.amazonaws.com.
Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
255.76.90.52.in-addr.arpa name = ec2-52-90-76-255.compute-1.amazonaws.com.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 202.53.87.214 | attackbotsspam | Honeypot attack, port: 445, PTR: PTR record not found |
2020-03-09 18:16:48 |
| 103.235.170.195 | attackbotsspam | Mar 9 00:45:42 ws24vmsma01 sshd[122830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.235.170.195 Mar 9 00:45:43 ws24vmsma01 sshd[122830]: Failed password for invalid user mega from 103.235.170.195 port 39678 ssh2 ... |
2020-03-09 18:27:30 |
| 181.112.155.132 | attack | Unauthorized connection attempt from IP address 181.112.155.132 on Port 445(SMB) |
2020-03-09 18:14:37 |
| 154.9.161.176 | attack | MYH,DEF GET http://dev2.meyer-hosen.ie/adminer.php |
2020-03-09 18:30:59 |
| 31.208.199.39 | attack | Honeypot attack, port: 5555, PTR: 31-208-199-39.cust.bredband2.com. |
2020-03-09 17:58:41 |
| 217.69.139.53 | spam | MARRE de ces ORDURES et autres FILS de PUTE genre SOUS MERDES capables de POLLUER STUPIDEMENT pour ne pas dire CONNEMENT la Planète par des POURRIELS INUTILES sur des listes VOLÉES on ne sait où et SANS notre accord pour du SEXE ! w-bieker@t-online.de, camaramahamady@yahoo.fr and tatisere@list.ru to BURN / CLOSE / DELETTE / SOP IMMEDIATELY for SPAM, PHISHING and SCAM ! Message-ID: |
2020-03-09 17:54:35 |
| 201.209.196.49 | attackspam | Brute-force general attack. |
2020-03-09 18:02:59 |
| 81.30.179.48 | attackbotsspam | Mar 9 04:12:12 rama sshd[975589]: reveeclipse mapping checking getaddrinfo for 81.30.179.48.static.ufanet.ru [81.30.179.48] failed - POSSIBLE BREAK-IN ATTEMPT! Mar 9 04:12:12 rama sshd[975589]: Invalid user lilei from 81.30.179.48 Mar 9 04:12:12 rama sshd[975589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.30.179.48 Mar 9 04:12:14 rama sshd[975589]: Failed password for invalid user lilei from 81.30.179.48 port 34647 ssh2 Mar 9 04:12:15 rama sshd[975589]: Received disconnect from 81.30.179.48: 11: Bye Bye [preauth] Mar 9 04:27:28 rama sshd[989174]: reveeclipse mapping checking getaddrinfo for 81.30.179.48.static.ufanet.ru [81.30.179.48] failed - POSSIBLE BREAK-IN ATTEMPT! Mar 9 04:27:28 rama sshd[989174]: Invalid user jeff from 81.30.179.48 Mar 9 04:27:28 rama sshd[989174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.30.179.48 Mar 9 04:27:30 rama sshd[989174]: Failed........ ------------------------------- |
2020-03-09 18:05:21 |
| 1.55.86.153 | attackbots | Unauthorized connection attempt from IP address 1.55.86.153 on Port 445(SMB) |
2020-03-09 17:55:16 |
| 203.91.115.39 | attack | Unauthorized connection attempt from IP address 203.91.115.39 on Port 445(SMB) |
2020-03-09 18:00:20 |
| 23.250.57.153 | attackbotsspam | LAMP,DEF GET http://dev1.meyer-trousers.com/adminer.php |
2020-03-09 18:31:41 |
| 123.49.4.36 | attackspambots | Unauthorized connection attempt from IP address 123.49.4.36 on Port 445(SMB) |
2020-03-09 17:50:59 |
| 200.57.250.72 | attackbotsspam | trying to access non-authorized port |
2020-03-09 18:12:13 |
| 189.128.29.190 | attackspambots | Unauthorized connection attempt from IP address 189.128.29.190 on Port 445(SMB) |
2020-03-09 18:30:28 |
| 165.227.94.166 | attackbots | Automatic report - XMLRPC Attack |
2020-03-09 17:57:50 |