Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: Rethem Hosting LLC

Hostname: unknown

Organization: Rethem Hosting LLC

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
104.152.52.38 - - - [15/Apr/2020:03:56:51 +0000] "GET / HTTP/1.0" 404 162 "-" "masscan/1.0 (https://github.com/robertdavidgraham/masscan)" "-" "-"
2020-04-15 14:22:47
attackspam
11.04.2020 14.25.19;The network attack Scan.Generic.PortScan.TCP has been blocked.;Tcp from 104.152.52.38 to port 27017;Tcp;104.152.52.38;27017;04/11/2020 14:25:19
11.04.2020 14.25.17;The network attack Scan.Generic.PortScan.TCP has been blocked.;Tcp from 104.152.52.38 to port 8092;Tcp;104.152.52.38;8092;04/11/2020 14:25:17
11.04.2020 14.25.16;The network attack Scan.Generic.PortScan.TCP has been blocked.;Tcp from 104.152.52.38 to port 264;Tcp;104.152.52.38;264;04/11/2020 14:25:16
2020-04-12 00:11:01
attackspam
Mar 27 16:09:15 debian-2gb-nbg1-2 kernel: \[7580825.550362\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=104.152.52.38 DST=195.201.40.59 LEN=28 TOS=0x00 PREC=0x00 TTL=240 ID=27510 PROTO=UDP SPT=59945 DPT=31337 LEN=8
2020-03-28 02:19:57
attackspam
Attempts against Pop3/IMAP
2020-02-16 06:38:38
attackbots
Automatic report - Banned IP Access
2020-01-03 14:56:34
attackspam
Scanning for open ports
2019-11-27 03:40:13
attack
Sep 30 05:55:34 raspberrypi sshd\[24264\]: Did not receive identification string from 104.152.52.38
...
2019-09-30 15:35:54
Comments on same subnet:
IP Type Details Datetime
104.152.52.231 botsattackproxy
Bot attacker IP
2025-03-25 13:44:38
104.152.52.145 botsattackproxy
Vulnerability Scanner
2025-03-20 13:41:36
104.152.52.100 spamattackproxy
VoIP blacklist IP
2025-03-14 22:09:59
104.152.52.139 attack
Brute-force attacker IP
2025-03-10 13:45:36
104.152.52.219 botsattackproxy
Bot attacker IP
2025-03-04 13:55:48
104.152.52.124 botsattackproxy
Vulnerability Scanner
2025-02-26 17:12:59
104.152.52.146 botsattackproxy
Bot attacker IP
2025-02-21 12:31:03
104.152.52.161 botsattackproxy
Vulnerability Scanner
2025-02-05 14:00:57
104.152.52.176 botsattackproxy
Botnet DB Scanner
2025-01-20 14:03:26
104.152.52.141 botsattack
Vulnerability Scanner
2025-01-09 22:45:15
104.152.52.165 botsattackproxy
Bot attacker IP
2024-09-24 16:44:08
104.152.52.226 botsattackproxy
Vulnerability Scanner
2024-08-28 12:46:53
104.152.52.142 spambotsattack
Vulnerability Scanner
2024-08-26 12:47:13
104.152.52.116 spamattack
Compromised IP
2024-07-06 14:07:26
104.152.52.204 attack
Bad IP
2024-07-01 12:36:27
Whois info:
b
Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.152.52.38
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34508
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;104.152.52.38.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019040900 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Tue Apr 09 18:35:05 +08 2019
;; MSG SIZE  rcvd: 117

Host info
38.52.152.104.in-addr.arpa domain name pointer internettl.org.
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

Non-authoritative answer:
38.52.152.104.in-addr.arpa	name = internettl.org.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
220.191.160.42 attackspambots
suspicious action Wed, 04 Mar 2020 13:30:23 -0300
2020-03-05 01:45:00
167.99.70.191 attackbots
Wordpress attack
2020-03-05 02:09:34
78.130.167.162 attack
1583328879 - 03/04/2020 14:34:39 Host: 78.130.167.162/78.130.167.162 Port: 445 TCP Blocked
2020-03-05 02:04:09
51.91.8.222 attackbotsspam
Mar  4 07:55:53 wbs sshd\[22805\]: Invalid user redmine from 51.91.8.222
Mar  4 07:55:53 wbs sshd\[22805\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.ip-51-91-8.eu
Mar  4 07:55:56 wbs sshd\[22805\]: Failed password for invalid user redmine from 51.91.8.222 port 47764 ssh2
Mar  4 08:03:53 wbs sshd\[23571\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.ip-51-91-8.eu  user=sys
Mar  4 08:03:55 wbs sshd\[23571\]: Failed password for sys from 51.91.8.222 port 53790 ssh2
2020-03-05 02:10:04
71.246.210.34 attack
$f2bV_matches
2020-03-05 01:51:19
91.126.44.74 attackbotsspam
Honeypot attack, port: 5555, PTR: cli-5b7e2c4a.wholesale.adamo.es.
2020-03-05 01:37:34
45.136.110.135 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 04-03-2020 13:35:09.
2020-03-05 01:31:24
142.93.83.218 attackbotsspam
Mar  4 09:23:31 NPSTNNYC01T sshd[28847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.83.218
Mar  4 09:23:33 NPSTNNYC01T sshd[28847]: Failed password for invalid user spark from 142.93.83.218 port 45148 ssh2
Mar  4 09:25:23 NPSTNNYC01T sshd[29064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.83.218
...
2020-03-05 02:03:42
120.29.226.6 attack
failed_logins
2020-03-05 01:53:51
71.19.218.14 attack
Honeypot attack, port: 5555, PTR: 71-19-218-14.ip.twinvalley.net.
2020-03-05 01:57:29
42.112.68.38 attackbots
Honeypot attack, port: 81, PTR: PTR record not found
2020-03-05 01:54:17
220.191.173.222 attackbots
Honeypot hit.
2020-03-05 01:44:08
201.111.74.109 attackspambots
suspicious action Wed, 04 Mar 2020 10:34:56 -0300
2020-03-05 01:40:18
92.222.88.102 attack
$f2bV_matches
2020-03-05 02:02:29
213.212.255.140 attackbots
frenzy
2020-03-05 02:07:32

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