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: France

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.21.243.38
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34141
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.21.243.38.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 13:15:17 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 38.243.21.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 38.243.21.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
195.9.192.50 attackspam
Sep 30 14:29:58 our-server-hostname postfix/smtpd[6587]: connect from unknown[195.9.192.50]
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x


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https://www.blocklist.de/en/view.html?ip=195.9.192.50
2019-10-04 16:59:48
185.161.252.8 attackbots
[ 🧯 ] From bounce5@bomdescontosp.com.br Fri Oct 04 00:52:55 2019
 Received: from mail5.bomdescontosp.com.br ([185.161.252.8]:38798)
2019-10-04 16:58:24
185.36.81.236 attackbotsspam
Rude login attack (7 tries in 1d)
2019-10-04 16:56:14
51.77.146.153 attack
Oct  4 06:28:31 SilenceServices sshd[11685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.146.153
Oct  4 06:28:33 SilenceServices sshd[11685]: Failed password for invalid user zxcvb12345 from 51.77.146.153 port 34238 ssh2
Oct  4 06:32:25 SilenceServices sshd[12739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.146.153
2019-10-04 17:08:53
85.194.90.118 attack
Unauthorised access (Oct  4) SRC=85.194.90.118 LEN=40 TTL=240 ID=20540 TCP DPT=445 WINDOW=1024 SYN
2019-10-04 16:45:03
160.124.48.207 attackbotsspam
2019-10-04T08:24:59.506301abusebot-2.cloudsearch.cf sshd\[9000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.124.48.207  user=root
2019-10-04 16:44:08
74.92.210.138 attackbotsspam
$f2bV_matches
2019-10-04 16:50:02
190.14.37.24 attackbotsspam
" "
2019-10-04 16:41:57
70.35.204.95 attackspam
Oct  4 09:35:18 ovpn sshd\[12430\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.35.204.95  user=root
Oct  4 09:35:20 ovpn sshd\[12430\]: Failed password for root from 70.35.204.95 port 49396 ssh2
Oct  4 09:44:52 ovpn sshd\[13997\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.35.204.95  user=root
Oct  4 09:44:54 ovpn sshd\[13997\]: Failed password for root from 70.35.204.95 port 56210 ssh2
Oct  4 09:48:37 ovpn sshd\[14596\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.35.204.95  user=root
2019-10-04 16:59:20
51.255.174.215 attackspambots
SSH bruteforce (Triggered fail2ban)
2019-10-04 16:51:29
80.11.200.161 attackspambots
Sep 30 10:28:24 our-server-hostname postfix/smtpd[10063]: connect from unknown[80.11.200.161]
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep 30 10:28:41 our-server-hostname postfix/smtpd[10063]: lost connection after RCPT from unknown[80.11.200.161]
Sep 30 10:28:41 our-server-hostname postfix/smtpd[10063]: disconnect from unknown[80.11.200.161]
Sep 30 10:28:55 our-server-hostname postfix/smtpd[20850]: connect from unknown[80.11.200.161]
Sep x@x
Sep x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=80.11.200.161
2019-10-04 16:53:17
5.63.187.116 attackbots
Sep 30 07:56:38 our-server-hostname postfix/smtpd[28215]: connect from unknown[5.63.187.116]
Sep x@x
Sep x@x
Sep x@x
Sep 30 07:56:42 our-server-hostname postfix/smtpd[28215]: lost connection after RCPT from unknown[5.63.187.116]
Sep 30 07:56:42 our-server-hostname postfix/smtpd[28215]: disconnect from unknown[5.63.187.116]
Sep 30 13:57:18 our-server-hostname postfix/smtpd[5205]: connect from unknown[5.63.187.116]
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x
Sep x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=5.63.187.116
2019-10-04 17:03:10
71.6.199.23 attackspambots
10/04/2019-02:41:49.604394 71.6.199.23 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 71
2019-10-04 16:28:52
51.38.242.210 attackspam
Oct  4 07:09:01 reporting5 sshd[7649]: Failed password for invalid user r.r from 51.38.242.210 port 34532 ssh2
Oct  4 08:47:19 reporting5 sshd[16429]: Failed password for invalid user r.r from 51.38.242.210 port 39392 ssh2
Oct  4 08:51:00 reporting5 sshd[16685]: Failed password for invalid user r.r from 51.38.242.210 port 52108 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.38.242.210
2019-10-04 16:25:38
138.36.96.46 attackspambots
Oct  4 10:27:57 vps691689 sshd[20125]: Failed password for root from 138.36.96.46 port 42016 ssh2
Oct  4 10:33:31 vps691689 sshd[20255]: Failed password for root from 138.36.96.46 port 54046 ssh2
...
2019-10-04 16:41:30

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