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 <<>> 243.138.100.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17829
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;243.138.100.166.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 10:22:16 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 166.100.138.243.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 166.100.138.243.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.253.188.59 attack
12,41-02/01 [bc01/m68] PostRequest-Spammer scoring: maputo01_x2b
2019-12-19 05:13:16
116.72.16.15 attackspam
Dec 18 10:46:14 Ubuntu-1404-trusty-64-minimal sshd\[18741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.72.16.15  user=root
Dec 18 10:46:16 Ubuntu-1404-trusty-64-minimal sshd\[18741\]: Failed password for root from 116.72.16.15 port 44816 ssh2
Dec 18 22:13:32 Ubuntu-1404-trusty-64-minimal sshd\[18019\]: Invalid user user4 from 116.72.16.15
Dec 18 22:13:32 Ubuntu-1404-trusty-64-minimal sshd\[18019\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.72.16.15
Dec 18 22:13:33 Ubuntu-1404-trusty-64-minimal sshd\[18019\]: Failed password for invalid user user4 from 116.72.16.15 port 46668 ssh2
2019-12-19 05:24:26
14.241.119.38 attackbots
Unauthorized connection attempt from IP address 14.241.119.38 on Port 445(SMB)
2019-12-19 05:03:38
187.16.96.35 attack
Invalid user ogrish from 187.16.96.35 port 52528
2019-12-19 05:03:54
132.232.32.228 attack
Dec 18 17:40:48 Ubuntu-1404-trusty-64-minimal sshd\[10021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.32.228  user=root
Dec 18 17:40:49 Ubuntu-1404-trusty-64-minimal sshd\[10021\]: Failed password for root from 132.232.32.228 port 45886 ssh2
Dec 18 17:58:46 Ubuntu-1404-trusty-64-minimal sshd\[22777\]: Invalid user scottt from 132.232.32.228
Dec 18 17:58:46 Ubuntu-1404-trusty-64-minimal sshd\[22777\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.32.228
Dec 18 17:58:48 Ubuntu-1404-trusty-64-minimal sshd\[22777\]: Failed password for invalid user scottt from 132.232.32.228 port 39378 ssh2
2019-12-19 05:06:23
1.52.191.24 attack
Unauthorized connection attempt from IP address 1.52.191.24 on Port 445(SMB)
2019-12-19 05:23:37
182.72.150.222 attack
Dec 18 21:22:43 vps691689 sshd[26180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.150.222
Dec 18 21:22:46 vps691689 sshd[26180]: Failed password for invalid user ods from 182.72.150.222 port 49200 ssh2
Dec 18 21:28:56 vps691689 sshd[26347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.150.222
...
2019-12-19 05:38:22
37.59.58.142 attack
Dec 18 20:32:11 MainVPS sshd[28926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.58.142  user=root
Dec 18 20:32:13 MainVPS sshd[28926]: Failed password for root from 37.59.58.142 port 46170 ssh2
Dec 18 20:40:10 MainVPS sshd[12326]: Invalid user test from 37.59.58.142 port 37078
Dec 18 20:40:11 MainVPS sshd[12326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.59.58.142
Dec 18 20:40:10 MainVPS sshd[12326]: Invalid user test from 37.59.58.142 port 37078
Dec 18 20:40:13 MainVPS sshd[12326]: Failed password for invalid user test from 37.59.58.142 port 37078 ssh2
...
2019-12-19 05:26:19
187.217.81.250 attack
Dec 18 19:41:24 debian-2gb-vpn-nbg1-1 kernel: [1065648.440025] [UFW BLOCK] IN=eth0 OUT= MAC=96:00:00:38:96:44:d2:74:7f:6e:37:e3:08:00 SRC=187.217.81.250 DST=78.46.192.101 LEN=40 TOS=0x00 PREC=0x00 TTL=234 ID=51653 PROTO=TCP SPT=55521 DPT=3389 WINDOW=1024 RES=0x00 SYN URGP=0
2019-12-19 05:40:29
115.84.243.13 attackspam
1576679463 - 12/18/2019 15:31:03 Host: 115.84.243.13/115.84.243.13 Port: 445 TCP Blocked
2019-12-19 05:24:53
113.31.102.157 attackbotsspam
Dec 18 23:48:08 itv-usvr-01 sshd[28121]: Invalid user amount from 113.31.102.157
Dec 18 23:48:08 itv-usvr-01 sshd[28121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.31.102.157
Dec 18 23:48:08 itv-usvr-01 sshd[28121]: Invalid user amount from 113.31.102.157
Dec 18 23:48:09 itv-usvr-01 sshd[28121]: Failed password for invalid user amount from 113.31.102.157 port 52342 ssh2
Dec 18 23:55:59 itv-usvr-01 sshd[28414]: Invalid user zabielski from 113.31.102.157
2019-12-19 05:15:21
14.63.169.33 attack
Dec 18 21:19:56 MK-Soft-Root2 sshd[24877]: Failed password for root from 14.63.169.33 port 49707 ssh2
...
2019-12-19 05:08:20
49.206.30.37 attack
SSH brute-force: detected 8 distinct usernames within a 24-hour window.
2019-12-19 05:33:00
51.91.118.71 attackspambots
Dec 17 08:56:35 liveconfig01 sshd[22330]: Invalid user yoyo from 51.91.118.71
Dec 17 08:56:35 liveconfig01 sshd[22330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.118.71
Dec 17 08:56:36 liveconfig01 sshd[22330]: Failed password for invalid user yoyo from 51.91.118.71 port 56420 ssh2
Dec 17 08:56:36 liveconfig01 sshd[22330]: Received disconnect from 51.91.118.71 port 56420:11: Bye Bye [preauth]
Dec 17 08:56:36 liveconfig01 sshd[22330]: Disconnected from 51.91.118.71 port 56420 [preauth]
Dec 17 09:07:42 liveconfig01 sshd[22781]: Invalid user jahnace from 51.91.118.71
Dec 17 09:07:42 liveconfig01 sshd[22781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.118.71
Dec 17 09:07:44 liveconfig01 sshd[22781]: Failed password for invalid user jahnace from 51.91.118.71 port 53534 ssh2
Dec 17 09:07:44 liveconfig01 sshd[22781]: Received disconnect from 51.91.118.71 port 53534:11: Bye By........
-------------------------------
2019-12-19 05:31:01
69.197.191.226 attack
SMB Server BruteForce Attack
2019-12-19 05:16:49

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