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: 52.0.0.0 - 52.79.255.255
CIDR: 52.64.0.0/12, 52.0.0.0/10
NetName: AT-88-Z
NetHandle: NET-52-0-0-0-1
Parent: NET52 (NET-52-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Amazon Technologies Inc. (AT-88-Z)
RegDate: 1991-12-19
Updated: 2024-02-05
Comment: Geofeed http://ip-ranges.amazonaws.com/geo-ip-feed.csv
Ref: https://rdap.arin.net/registry/ip/52.0.0.0
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 <<>> 52.4.70.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55067
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;52.4.70.81. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026110402 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 05 09:30:59 CST 2026
;; MSG SIZE rcvd: 10381.70.4.52.in-addr.arpa domain name pointer ec2-52-4-70-81.compute-1.amazonaws.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
81.70.4.52.in-addr.arpa name = ec2-52-4-70-81.compute-1.amazonaws.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 103.240.206.124 | attackspambots | SMB Server BruteForce Attack |
2020-01-14 03:18:16 |
| 134.209.53.244 | attack | [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:05 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:08 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:12 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:15 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:17 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 134.209.53.244 - - [13/Jan/2020:16:46:20 +0100] "POST /[munged]: HTTP/1.1" 200 9080 "-" "Mozilla/5.0 (X11 |
2020-01-14 03:19:20 |
| 120.25.164.148 | attackbots | Honeypot attack, port: 445, PTR: PTR record not found |
2020-01-14 03:12:57 |
| 89.248.167.133 | attack | DATE:2020-01-13 14:03:47, IP:89.248.167.133, PORT:telnet Telnet brute force auth on honeypot server (honey-neo-dc) |
2020-01-14 03:26:52 |
| 37.49.230.101 | attack | SIPVicious Scanner Detection |
2020-01-14 03:21:38 |
| 191.183.62.190 | attackbots | Honeypot attack, port: 5555, PTR: bfb73ebe.virtua.com.br. |
2020-01-14 03:44:48 |
| 103.70.68.118 | attack | Honeypot attack, port: 445, PTR: host-118.winetmedia.net. |
2020-01-14 03:15:01 |
| 176.121.255.95 | attackbotsspam | Unauthorized connection attempt detected from IP address 176.121.255.95 to port 5555 [J] |
2020-01-14 03:43:47 |
| 81.10.72.111 | attackspam | 1578920598 - 01/13/2020 14:03:18 Host: 81.10.72.111/81.10.72.111 Port: 445 TCP Blocked |
2020-01-14 03:45:36 |
| 49.88.112.113 | attackspam | Jan 13 09:36:59 eddieflores sshd\[30504\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113 user=root Jan 13 09:37:01 eddieflores sshd\[30504\]: Failed password for root from 49.88.112.113 port 13184 ssh2 Jan 13 09:37:04 eddieflores sshd\[30504\]: Failed password for root from 49.88.112.113 port 13184 ssh2 Jan 13 09:37:06 eddieflores sshd\[30504\]: Failed password for root from 49.88.112.113 port 13184 ssh2 Jan 13 09:37:46 eddieflores sshd\[30556\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113 user=root |
2020-01-14 03:44:20 |
| 198.108.67.47 | attackbots | MultiHost/MultiPort Probe, Scan, Hack - |
2020-01-14 03:39:27 |
| 103.81.114.114 | attackspambots | Unauthorised access (Jan 13) SRC=103.81.114.114 LEN=52 TTL=107 ID=1854 DF TCP DPT=445 WINDOW=8192 SYN |
2020-01-14 03:14:45 |
| 208.167.245.209 | attackbots | Unauthorized connection attempt detected from IP address 208.167.245.209 to port 2220 [J] |
2020-01-14 03:29:15 |
| 128.14.209.179 | attackbotsspam | firewall-block, port(s): 80/tcp |
2020-01-14 03:27:23 |
| 167.114.24.191 | attackspambots | Honeypot attack, port: 81, PTR: camden.onyphe.io. |
2020-01-14 03:19:04 |