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 <<>> 253.121.243.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15832
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;253.121.243.13.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 14:36:06 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 13.243.121.253.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.243.121.253.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
117.57.98.246 attack
Oct  1 18:08:10 xxx sshd[4133]: Invalid user sga from 117.57.98.246 port 52708
Oct  1 18:08:10 xxx sshd[4133]: Failed password for invalid user sga from 117.57.98.246 port 52708 ssh2
Oct  1 18:08:10 xxx sshd[4133]: Received disconnect from 117.57.98.246 port 52708:11: Bye Bye [preauth]
Oct  1 18:08:10 xxx sshd[4133]: Disconnected from 117.57.98.246 port 52708 [preauth]
Oct  1 18:23:36 xxx sshd[7187]: Invalid user matteo from 117.57.98.246 port 45466
Oct  1 18:23:36 xxx sshd[7187]: Failed password for invalid user matteo from 117.57.98.246 port 45466 ssh2
Oct  1 18:23:36 xxx sshd[7187]: Received disconnect from 117.57.98.246 port 45466:11: Bye Bye [preauth]
Oct  1 18:23:36 xxx sshd[7187]: Disconnected from 117.57.98.246 port 45466 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=117.57.98.246
2020-10-03 04:04:10
49.233.185.157 attack
Oct  2 13:59:00 inter-technics sshd[12283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157  user=root
Oct  2 13:59:02 inter-technics sshd[12283]: Failed password for root from 49.233.185.157 port 43374 ssh2
Oct  2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128
Oct  2 14:03:10 inter-technics sshd[12529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.185.157
Oct  2 14:03:10 inter-technics sshd[12529]: Invalid user glenn from 49.233.185.157 port 60128
Oct  2 14:03:12 inter-technics sshd[12529]: Failed password for invalid user glenn from 49.233.185.157 port 60128 ssh2
...
2020-10-03 04:05:28
89.211.96.207 attackbotsspam
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-10-03 03:37:45
89.144.47.28 attackspam
Oct  2 20:42:36 ns382633 sshd\[24984\]: Invalid user admin from 89.144.47.28 port 19099
Oct  2 20:42:36 ns382633 sshd\[24984\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.144.47.28
Oct  2 20:42:38 ns382633 sshd\[24984\]: Failed password for invalid user admin from 89.144.47.28 port 19099 ssh2
Oct  2 20:42:39 ns382633 sshd\[24986\]: Invalid user admin from 89.144.47.28 port 21586
Oct  2 20:42:39 ns382633 sshd\[24986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.144.47.28
2020-10-03 03:40:44
52.117.100.243 attackbots
Recieved phishing attempts from this email - linking to paperturn-view.com
2020-10-03 03:49:22
58.210.128.130 attackbots
Invalid user frank from 58.210.128.130 port 21041
2020-10-03 03:51:08
212.73.81.242 attackbotsspam
Invalid user train5 from 212.73.81.242 port 43322
2020-10-03 03:43:41
154.209.228.247 attackspam
2020-10-02T21:45:12.952079hostname sshd[35643]: Failed password for invalid user tony from 154.209.228.247 port 15560 ssh2
...
2020-10-03 03:32:30
14.172.1.241 attackbots
Lines containing failures of 14.172.1.241
Oct  1 22:32:22 shared07 sshd[29173]: Did not receive identification string from 14.172.1.241 port 62845
Oct  1 22:32:26 shared07 sshd[29184]: Invalid user 888888 from 14.172.1.241 port 63317
Oct  1 22:32:27 shared07 sshd[29184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.172.1.241
Oct  1 22:32:29 shared07 sshd[29184]: Failed password for invalid user 888888 from 14.172.1.241 port 63317 ssh2
Oct  1 22:32:29 shared07 sshd[29184]: Connection closed by invalid user 888888 14.172.1.241 port 63317 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.172.1.241
2020-10-03 03:52:08
174.138.52.50 attackbotsspam
2020-10-02T16:24:04.666077abusebot-3.cloudsearch.cf sshd[31215]: Invalid user server from 174.138.52.50 port 54140
2020-10-02T16:24:04.671830abusebot-3.cloudsearch.cf sshd[31215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.52.50
2020-10-02T16:24:04.666077abusebot-3.cloudsearch.cf sshd[31215]: Invalid user server from 174.138.52.50 port 54140
2020-10-02T16:24:06.204958abusebot-3.cloudsearch.cf sshd[31215]: Failed password for invalid user server from 174.138.52.50 port 54140 ssh2
2020-10-02T16:31:37.624147abusebot-3.cloudsearch.cf sshd[31278]: Invalid user liang from 174.138.52.50 port 59568
2020-10-02T16:31:37.629670abusebot-3.cloudsearch.cf sshd[31278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=174.138.52.50
2020-10-02T16:31:37.624147abusebot-3.cloudsearch.cf sshd[31278]: Invalid user liang from 174.138.52.50 port 59568
2020-10-02T16:31:39.353344abusebot-3.cloudsearch.cf sshd[31278]: Fai
...
2020-10-03 04:00:47
63.168.21.198 attackbots
Icarus honeypot on github
2020-10-03 03:29:49
114.245.31.241 attackspambots
Invalid user openhabian from 114.245.31.241 port 58212
2020-10-03 04:02:02
77.112.68.242 attack
Unauthorized admin access - /admin/css/datepicker.css?v=913-new-social-icons92eae4f2550d5f47
2020-10-03 03:39:28
41.72.219.102 attackbots
Invalid user joyce from 41.72.219.102 port 57070
2020-10-03 04:05:43
122.51.68.119 attackbotsspam
Oct  2 17:04:03 abendstille sshd\[24301\]: Invalid user vpn from 122.51.68.119
Oct  2 17:04:03 abendstille sshd\[24301\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.68.119
Oct  2 17:04:05 abendstille sshd\[24301\]: Failed password for invalid user vpn from 122.51.68.119 port 35204 ssh2
Oct  2 17:11:35 abendstille sshd\[31313\]: Invalid user smart from 122.51.68.119
Oct  2 17:11:35 abendstille sshd\[31313\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.68.119
...
2020-10-03 04:08:17

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