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: IANA Special-Purpose Address

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 <<>> 242.239.121.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44886
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;242.239.121.138.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012301 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 08:57:46 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 138.121.239.242.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.121.239.242.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.227.128.241 attack
WordPress login Brute force / Web App Attack on client site.
2019-09-13 02:23:06
177.185.241.131 attackspambots
Sep 12 17:48:49 mail sshd\[31626\]: Invalid user 1 from 177.185.241.131 port 36011
Sep 12 17:48:49 mail sshd\[31626\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.185.241.131
Sep 12 17:48:51 mail sshd\[31626\]: Failed password for invalid user 1 from 177.185.241.131 port 36011 ssh2
Sep 12 17:56:14 mail sshd\[32563\]: Invalid user superuser from 177.185.241.131 port 38256
Sep 12 17:56:14 mail sshd\[32563\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.185.241.131
2019-09-13 02:04:52
34.69.191.209 attackbotsspam
(Sep 12)  LEN=40 TTL=52 ID=1573 TCP DPT=8080 WINDOW=5358 SYN 
 (Sep 12)  LEN=40 TTL=53 ID=13435 TCP DPT=8080 WINDOW=60743 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=42837 TCP DPT=8080 WINDOW=59874 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=3015 TCP DPT=8080 WINDOW=25012 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=59021 TCP DPT=8080 WINDOW=16610 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=7647 TCP DPT=8080 WINDOW=44022 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=36764 TCP DPT=8080 WINDOW=6500 SYN 
 (Sep 12)  LEN=40 TTL=55 ID=23357 TCP DPT=8080 WINDOW=60556 SYN 
 (Sep 12)  LEN=40 TTL=52 ID=1901 TCP DPT=8080 WINDOW=19806 SYN 
 (Sep 12)  LEN=40 TTL=53 ID=24429 TCP DPT=8080 WINDOW=57385 SYN 
 (Sep 11)  LEN=40 TTL=52 ID=26095 TCP DPT=8080 WINDOW=18172 SYN 
 (Sep 11)  LEN=40 TTL=52 ID=12003 TCP DPT=8080 WINDOW=53028 SYN 
 (Sep 11)  LEN=40 TTL=52 ID=59153 TCP DPT=8080 WINDOW=47878 SYN 
 (Sep 11)  LEN=40 TTL=53 ID=12542 TCP DPT=8080 WINDOW=24755 SYN 
 (Sep 11)  LEN=40 TTL=52 ID=27376 TCP DPT=8080 WINDOW=6041 SYN 
 (Sep 11)  LEN=40 TTL=52 ID=2024...
2019-09-13 02:11:13
216.244.248.9 attackspam
5358/tcp 5358/tcp
[2019-08-28/09-12]2pkt
2019-09-13 01:40:53
74.208.252.136 attack
Sep 12 18:56:00 MK-Soft-Root2 sshd\[17865\]: Invalid user ftptest from 74.208.252.136 port 42628
Sep 12 18:56:00 MK-Soft-Root2 sshd\[17865\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.208.252.136
Sep 12 18:56:02 MK-Soft-Root2 sshd\[17865\]: Failed password for invalid user ftptest from 74.208.252.136 port 42628 ssh2
...
2019-09-13 02:14:46
113.172.235.78 attackspambots
Fail2Ban Ban Triggered
2019-09-13 01:11:43
95.105.4.0 attackspam
SMTP/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-09-13 01:09:52
61.228.184.164 attackspambots
Unauthorised access (Sep 12) SRC=61.228.184.164 LEN=40 PREC=0x20 TTL=49 ID=5234 TCP DPT=23 WINDOW=5152 SYN
2019-09-13 00:50:12
202.90.134.27 attack
445/tcp 445/tcp 445/tcp
[2019-08-30/09-12]3pkt
2019-09-13 01:33:26
182.160.105.26 attack
445/tcp 445/tcp
[2019-08-31/09-12]2pkt
2019-09-13 00:37:12
187.108.54.125 attack
Sep 12 16:12:43 tamoto postfix/smtpd[6844]: connect from ip-187-108-54-125.isp.valenet.com.br[187.108.54.125]
Sep 12 16:12:46 tamoto postfix/smtpd[6844]: warning: ip-187-108-54-125.isp.valenet.com.br[187.108.54.125]: SASL CRAM-MD5 authentication failed: authentication failure
Sep 12 16:12:47 tamoto postfix/smtpd[6844]: warning: ip-187-108-54-125.isp.valenet.com.br[187.108.54.125]: SASL PLAIN authentication failed: authentication failure
Sep 12 16:12:48 tamoto postfix/smtpd[6844]: warning: ip-187-108-54-125.isp.valenet.com.br[187.108.54.125]: SASL LOGIN authentication failed: authentication failure


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=187.108.54.125
2019-09-13 02:02:41
5.9.137.105 attackbots
SIPVicious Scanner Detection
2019-09-13 02:12:01
165.22.193.16 attackbotsspam
Sep 12 06:43:59 lcprod sshd\[1376\]: Invalid user password1 from 165.22.193.16
Sep 12 06:43:59 lcprod sshd\[1376\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.193.16
Sep 12 06:44:01 lcprod sshd\[1376\]: Failed password for invalid user password1 from 165.22.193.16 port 47568 ssh2
Sep 12 06:49:40 lcprod sshd\[1873\]: Invalid user tf2server123 from 165.22.193.16
Sep 12 06:49:40 lcprod sshd\[1873\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.193.16
2019-09-13 01:09:17
197.247.38.139 attackspambots
Sep 12 10:09:57 newdogma sshd[7573]: Invalid user ubuntu from 197.247.38.139 port 42674
Sep 12 10:09:57 newdogma sshd[7573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.247.38.139
Sep 12 10:09:58 newdogma sshd[7573]: Failed password for invalid user ubuntu from 197.247.38.139 port 42674 ssh2
Sep 12 10:09:59 newdogma sshd[7573]: Received disconnect from 197.247.38.139 port 42674:11: Bye Bye [preauth]
Sep 12 10:09:59 newdogma sshd[7573]: Disconnected from 197.247.38.139 port 42674 [preauth]
Sep 12 10:29:22 newdogma sshd[7673]: Invalid user alex from 197.247.38.139 port 50976
Sep 12 10:29:22 newdogma sshd[7673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.247.38.139
Sep 12 10:29:24 newdogma sshd[7673]: Failed password for invalid user alex from 197.247.38.139 port 50976 ssh2
Sep 12 10:29:24 newdogma sshd[7673]: Received disconnect from 197.247.38.139 port 50976:11: Bye Bye [prea........
-------------------------------
2019-09-13 01:15:02
81.30.208.114 attackbots
Sep 12 19:48:58 vps647732 sshd[8401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.30.208.114
Sep 12 19:49:01 vps647732 sshd[8401]: Failed password for invalid user 1q2w3e4r from 81.30.208.114 port 51983 ssh2
...
2019-09-13 01:51:02

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