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: Korea (the Republic of)

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 <<>> 49.173.42.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59770
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;49.173.42.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022701 1800 900 604800 86400

;; Query time: 39 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 03:44:20 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 121.42.173.49.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.42.173.49.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
213.59.135.87 attack
Sep 16 00:53:16 pixelmemory sshd[2386870]: Failed password for root from 213.59.135.87 port 51074 ssh2
Sep 16 00:53:58 pixelmemory sshd[2387742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.59.135.87  user=root
Sep 16 00:54:00 pixelmemory sshd[2387742]: Failed password for root from 213.59.135.87 port 55621 ssh2
Sep 16 00:54:37 pixelmemory sshd[2388384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.59.135.87  user=root
Sep 16 00:54:39 pixelmemory sshd[2388384]: Failed password for root from 213.59.135.87 port 60190 ssh2
...
2020-09-16 17:43:16
185.34.40.124 attack
Sep 15 15:30:59 ws19vmsma01 sshd[146603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.34.40.124
Sep 15 15:31:01 ws19vmsma01 sshd[146603]: Failed password for invalid user pai from 185.34.40.124 port 45170 ssh2
...
2020-09-16 17:18:55
192.147.231.10 attackbotsspam
Wordpress attack
2020-09-16 17:53:17
13.127.205.195 attackspam
Sep 15 22:51:37 web9 sshd\[13673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.127.205.195  user=root
Sep 15 22:51:39 web9 sshd\[13673\]: Failed password for root from 13.127.205.195 port 58986 ssh2
Sep 15 22:55:19 web9 sshd\[14175\]: Invalid user yanz1488 from 13.127.205.195
Sep 15 22:55:19 web9 sshd\[14175\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.127.205.195
Sep 15 22:55:21 web9 sshd\[14175\]: Failed password for invalid user yanz1488 from 13.127.205.195 port 38096 ssh2
2020-09-16 17:16:39
2400:6180:0:d0::18c:9001 attackspam
2400:6180:0:d0::18c:9001 - - [15/Sep/2020:17:56:30 +0100] "POST /wp-login.php HTTP/1.1" 200 2435 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2400:6180:0:d0::18c:9001 - - [15/Sep/2020:17:56:46 +0100] "POST /wp-login.php HTTP/1.1" 200 2415 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2400:6180:0:d0::18c:9001 - - [15/Sep/2020:17:56:50 +0100] "POST /wp-login.php HTTP/1.1" 200 2415 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-16 17:45:34
191.233.254.251 attack
Connection to SSH Honeypot - Detected by HoneypotDB
2020-09-16 17:41:46
189.144.137.38 attackbotsspam
Fail2Ban Ban Triggered
2020-09-16 17:21:19
152.136.173.58 attackspam
Time:     Wed Sep 16 05:40:40 2020 -0400
IP:       152.136.173.58 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 16 05:23:42 ams-11 sshd[2600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.173.58  user=root
Sep 16 05:23:44 ams-11 sshd[2600]: Failed password for root from 152.136.173.58 port 43668 ssh2
Sep 16 05:34:11 ams-11 sshd[3284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.173.58  user=root
Sep 16 05:34:13 ams-11 sshd[3284]: Failed password for root from 152.136.173.58 port 46070 ssh2
Sep 16 05:40:35 ams-11 sshd[3509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.173.58  user=root
2020-09-16 17:48:51
180.253.233.148 attackspambots
Automatic report - Port Scan Attack
2020-09-16 17:13:24
77.247.181.163 attack
port scan and connect, tcp 22 (ssh)
2020-09-16 17:30:53
192.171.62.230 attackbotsspam
Sep 16 05:21:22 gitlab-ci sshd\[12620\]: Invalid user pi from 192.171.62.230Sep 16 05:21:22 gitlab-ci sshd\[12621\]: Invalid user pi from 192.171.62.230
...
2020-09-16 17:26:19
104.244.75.157 attackbotsspam
Sep 16 11:33:29 serwer sshd\[20533\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.75.157  user=root
Sep 16 11:33:31 serwer sshd\[20533\]: Failed password for root from 104.244.75.157 port 40479 ssh2
Sep 16 11:33:33 serwer sshd\[20533\]: Failed password for root from 104.244.75.157 port 40479 ssh2
...
2020-09-16 17:49:15
94.102.54.199 attackbotsspam
Sep 16 10:54:04 web01.agentur-b-2.de dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=94.102.54.199, lip=185.118.198.210, session=
Sep 16 10:55:03 web01.agentur-b-2.de dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=94.102.54.199, lip=185.118.198.210, session=
Sep 16 10:55:08 web01.agentur-b-2.de dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=94.102.54.199, lip=185.118.198.210, session=
Sep 16 10:55:32 web01.agentur-b-2.de dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=94.102.54.199, lip=185.118.198.210, session=
Sep 16 10:56:41 web01.agentur-b-2.de dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=
2020-09-16 17:28:01
36.7.68.25 attack
(sshd) Failed SSH login from 36.7.68.25 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 16 04:55:39 optimus sshd[4081]: Invalid user edgar from 36.7.68.25
Sep 16 04:55:39 optimus sshd[4081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.7.68.25 
Sep 16 04:55:41 optimus sshd[4081]: Failed password for invalid user edgar from 36.7.68.25 port 33264 ssh2
Sep 16 04:58:19 optimus sshd[4994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.7.68.25  user=root
Sep 16 04:58:21 optimus sshd[4994]: Failed password for root from 36.7.68.25 port 40794 ssh2
2020-09-16 17:42:59
157.37.117.223 attackspambots
20/9/15@13:22:14: FAIL: Alarm-Network address from=157.37.117.223
...
2020-09-16 17:32:06

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