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 of America (the)

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 <<>> 20.139.13.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13408
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;20.139.13.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 14 18:28:40 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 121.13.139.20.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.13.139.20.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
157.230.237.76 attackspambots
Oct  9 12:02:48 markkoudstaal sshd[12320]: Failed password for root from 157.230.237.76 port 43658 ssh2
Oct  9 12:06:49 markkoudstaal sshd[12637]: Failed password for root from 157.230.237.76 port 56098 ssh2
2019-10-09 18:44:13
5.249.145.245 attack
*Port Scan* detected from 5.249.145.245 (IT/Italy/host245-145-249-5.static.serverdedicati.aruba.it). 4 hits in the last 101 seconds
2019-10-09 19:03:04
222.186.175.202 attackspambots
2019-10-09T10:57:19.207477abusebot-5.cloudsearch.cf sshd\[16709\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
2019-10-09 18:57:26
157.230.85.180 attack
Jun 29 10:11:59 server sshd\[205818\]: Invalid user vw from 157.230.85.180
Jun 29 10:11:59 server sshd\[205818\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.85.180
Jun 29 10:12:01 server sshd\[205818\]: Failed password for invalid user vw from 157.230.85.180 port 37930 ssh2
...
2019-10-09 18:31:16
200.34.88.37 attack
2019-10-09 03:34:05,238 fail2ban.actions        \[1778\]: NOTICE  \[sshd\] Ban 200.34.88.37
2019-10-09 04:09:52,426 fail2ban.actions        \[1778\]: NOTICE  \[sshd\] Ban 200.34.88.37
2019-10-09 04:46:29,611 fail2ban.actions        \[1778\]: NOTICE  \[sshd\] Ban 200.34.88.37
2019-10-09 05:18:48,667 fail2ban.actions        \[1778\]: NOTICE  \[sshd\] Ban 200.34.88.37
2019-10-09 05:51:44,883 fail2ban.actions        \[1778\]: NOTICE  \[sshd\] Ban 200.34.88.37
...
2019-10-09 18:28:39
157.230.184.128 attackspam
Apr  9 19:04:39 server sshd\[43221\]: Invalid user admin from 157.230.184.128
Apr  9 19:04:39 server sshd\[43221\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.184.128
Apr  9 19:04:41 server sshd\[43221\]: Failed password for invalid user admin from 157.230.184.128 port 40346 ssh2
...
2019-10-09 18:59:59
202.89.243.67 attackbots
Unauthorised access (Oct  9) SRC=202.89.243.67 LEN=40 TTL=49 ID=21995 TCP DPT=8080 WINDOW=42160 SYN 
Unauthorised access (Oct  9) SRC=202.89.243.67 LEN=40 TTL=49 ID=41012 TCP DPT=8080 WINDOW=50438 SYN 
Unauthorised access (Oct  8) SRC=202.89.243.67 LEN=40 TTL=49 ID=653 TCP DPT=8080 WINDOW=42160 SYN 
Unauthorised access (Oct  7) SRC=202.89.243.67 LEN=40 TTL=50 ID=31209 TCP DPT=8080 WINDOW=50438 SYN 
Unauthorised access (Oct  6) SRC=202.89.243.67 LEN=40 TTL=50 ID=53559 TCP DPT=8080 WINDOW=50438 SYN
2019-10-09 18:59:32
125.130.142.12 attackbots
2019-10-09T10:24:48.272282abusebot-6.cloudsearch.cf sshd\[7921\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=mail.databean.co.kr  user=root
2019-10-09 18:49:55
113.172.8.153 attackspambots
Lines containing failures of 113.172.8.153
Oct  9 05:43:36 MAKserver06 sshd[13046]: Invalid user admin from 113.172.8.153 port 55590
Oct  9 05:43:36 MAKserver06 sshd[13046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.172.8.153 
Oct  9 05:43:38 MAKserver06 sshd[13046]: Failed password for invalid user admin from 113.172.8.153 port 55590 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=113.172.8.153
2019-10-09 18:36:36
157.230.223.236 attackbots
Jun 27 07:38:57 server sshd\[88391\]: Invalid user alix from 157.230.223.236
Jun 27 07:38:57 server sshd\[88391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.223.236
Jun 27 07:38:59 server sshd\[88391\]: Failed password for invalid user alix from 157.230.223.236 port 40540 ssh2
...
2019-10-09 18:48:58
157.230.94.157 attackbots
Jul 13 16:11:29 server sshd\[3670\]: Invalid user oracle from 157.230.94.157
Jul 13 16:11:29 server sshd\[3670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.94.157
Jul 13 16:11:31 server sshd\[3670\]: Failed password for invalid user oracle from 157.230.94.157 port 30368 ssh2
...
2019-10-09 18:30:21
157.230.225.77 attack
May 24 08:13:09 server sshd\[164987\]: Invalid user danny from 157.230.225.77
May 24 08:13:09 server sshd\[164987\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.225.77
May 24 08:13:11 server sshd\[164987\]: Failed password for invalid user danny from 157.230.225.77 port 49664 ssh2
...
2019-10-09 18:48:42
157.230.84.180 attackbots
Aug  7 08:04:55 server sshd\[241198\]: Invalid user ethereal from 157.230.84.180
Aug  7 08:04:55 server sshd\[241198\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.84.180
Aug  7 08:04:57 server sshd\[241198\]: Failed password for invalid user ethereal from 157.230.84.180 port 40932 ssh2
...
2019-10-09 18:32:05
157.230.33.120 attackbots
Apr 23 09:47:33 server sshd\[65421\]: Invalid user pms from 157.230.33.120
Apr 23 09:47:33 server sshd\[65421\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.33.120
Apr 23 09:47:35 server sshd\[65421\]: Failed password for invalid user pms from 157.230.33.120 port 36154 ssh2
...
2019-10-09 18:38:47
164.132.192.253 attackbotsspam
Oct  9 12:20:15 sso sshd[8792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.192.253
Oct  9 12:20:17 sso sshd[8792]: Failed password for invalid user Cream@2017 from 164.132.192.253 port 47732 ssh2
...
2019-10-09 19:01:22

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