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: Brazil

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 <<>> 138.36.42.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31932
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.36.42.18.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020300 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 03 18:39:34 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 18.42.36.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 18.42.36.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.11.17.19 attack
(smtpauth) Failed SMTP AUTH login from 177.11.17.19 (BR/Brazil/177-11-17-19.dynamic.g1telecom.net): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-31 08:24:39 plain authenticator failed for ([177.11.17.19]) [177.11.17.19]: 535 Incorrect authentication data (set_id=adabavazeh@nazeranyekta.com)
2020-07-31 14:02:02
103.28.52.84 attackbotsspam
*Port Scan* detected from 103.28.52.84 (ID/Indonesia/West Java/Cicurug/-). 4 hits in the last 95 seconds
2020-07-31 13:48:42
104.37.187.23 attackspam
2020-07-31T05:45:50.456956abusebot-2.cloudsearch.cf sshd[5160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.187.23  user=root
2020-07-31T05:45:52.335446abusebot-2.cloudsearch.cf sshd[5160]: Failed password for root from 104.37.187.23 port 52464 ssh2
2020-07-31T05:45:53.011751abusebot-2.cloudsearch.cf sshd[5162]: Invalid user admin from 104.37.187.23 port 55304
2020-07-31T05:45:53.017879abusebot-2.cloudsearch.cf sshd[5162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.187.23
2020-07-31T05:45:53.011751abusebot-2.cloudsearch.cf sshd[5162]: Invalid user admin from 104.37.187.23 port 55304
2020-07-31T05:45:54.640595abusebot-2.cloudsearch.cf sshd[5162]: Failed password for invalid user admin from 104.37.187.23 port 55304 ssh2
2020-07-31T05:45:55.312256abusebot-2.cloudsearch.cf sshd[5164]: Invalid user admin from 104.37.187.23 port 57496
...
2020-07-31 13:48:09
222.186.175.167 attackbotsspam
Jul 31 07:23:38 eventyay sshd[23795]: Failed password for root from 222.186.175.167 port 56432 ssh2
Jul 31 07:23:52 eventyay sshd[23795]: error: maximum authentication attempts exceeded for root from 222.186.175.167 port 56432 ssh2 [preauth]
Jul 31 07:23:59 eventyay sshd[23798]: Failed password for root from 222.186.175.167 port 7574 ssh2
...
2020-07-31 13:33:06
144.217.12.194 attack
Invalid user zhangyong from 144.217.12.194 port 38336
2020-07-31 13:45:38
5.140.165.199 attack
"IMAP brute force auth login attempt."
2020-07-31 13:49:42
34.64.218.102 attackbots
34.64.218.102 - - [31/Jul/2020:06:41:55 +0100] "POST /wp-login.php HTTP/1.1" 200 2261 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.64.218.102 - - [31/Jul/2020:06:41:58 +0100] "POST /wp-login.php HTTP/1.1" 200 2234 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.64.218.102 - - [31/Jul/2020:06:41:59 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-31 14:00:49
218.92.0.247 attackspambots
SSH Brute-force
2020-07-31 14:13:17
202.105.238.100 attack
Port Scan
...
2020-07-31 13:39:32
165.22.101.76 attackbots
Jul 31 06:08:49 inter-technics sshd[10976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.101.76  user=root
Jul 31 06:08:50 inter-technics sshd[10976]: Failed password for root from 165.22.101.76 port 48474 ssh2
Jul 31 06:13:25 inter-technics sshd[11431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.101.76  user=root
Jul 31 06:13:28 inter-technics sshd[11431]: Failed password for root from 165.22.101.76 port 33586 ssh2
Jul 31 06:18:02 inter-technics sshd[11838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.101.76  user=root
Jul 31 06:18:04 inter-technics sshd[11838]: Failed password for root from 165.22.101.76 port 46918 ssh2
...
2020-07-31 13:34:32
27.127.191.158 attack
2020-07-31T06:54:23.499632afi-git.jinr.ru sshd[17922]: Failed password for admin from 27.127.191.158 port 38565 ssh2
2020-07-31T06:54:26.360787afi-git.jinr.ru sshd[17940]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=bai1b7fbf9e.bai.ne.jp user=admin
2020-07-31T06:54:28.641847afi-git.jinr.ru sshd[17940]: Failed password for admin from 27.127.191.158 port 38854 ssh2
2020-07-31T06:54:31.612290afi-git.jinr.ru sshd[17964]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=bai1b7fbf9e.bai.ne.jp user=admin
2020-07-31T06:54:33.913365afi-git.jinr.ru sshd[17964]: Failed password for admin from 27.127.191.158 port 38969 ssh2
...
2020-07-31 14:10:13
142.93.170.135 attackbots
Jul 31 06:21:13 vmd36147 sshd[18976]: Failed password for root from 142.93.170.135 port 52622 ssh2
Jul 31 06:24:59 vmd36147 sshd[27127]: Failed password for root from 142.93.170.135 port 34810 ssh2
...
2020-07-31 13:51:22
49.233.12.108 attackbots
Invalid user linrm from 49.233.12.108 port 38366
2020-07-31 13:57:31
188.166.21.197 attack
2020-07-31T04:45:28.243436shield sshd\[11712\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.21.197  user=root
2020-07-31T04:45:29.886429shield sshd\[11712\]: Failed password for root from 188.166.21.197 port 52818 ssh2
2020-07-31T04:49:24.208753shield sshd\[13161\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.21.197  user=root
2020-07-31T04:49:26.257960shield sshd\[13161\]: Failed password for root from 188.166.21.197 port 35518 ssh2
2020-07-31T04:53:24.300891shield sshd\[14441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.21.197  user=root
2020-07-31 13:36:34
77.45.84.248 attackspambots
(smtpauth) Failed SMTP AUTH login from 77.45.84.248 (PL/Poland/77-45-84-248.sta.asta-net.com.pl): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-31 08:24:43 plain authenticator failed for 77-45-84-248.sta.asta-net.com.pl [77.45.84.248]: 535 Incorrect authentication data (set_id=adabavazeh)
2020-07-31 13:59:40

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