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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 128.21.174.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59350
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;128.21.174.150.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 18:48:34 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 150.174.21.128.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 150.174.21.128.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
81.169.173.95 attack
$f2bV_matches
2020-01-24 19:57:49
167.114.185.237 attack
Jan 24 10:21:20 lnxded64 sshd[26314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.185.237
2020-01-24 19:32:08
203.112.192.74 attackbots
Unauthorized connection attempt detected from IP address 203.112.192.74 to port 1433 [J]
2020-01-24 19:36:16
187.162.247.18 attackspambots
" "
2020-01-24 20:03:59
81.183.171.149 attackbotsspam
Unauthorized connection attempt detected from IP address 81.183.171.149 to port 2220 [J]
2020-01-24 19:32:48
187.162.41.35 attackspambots
Automatic report - Port Scan Attack
2020-01-24 19:38:30
51.79.84.138 attackspambots
Jan 24 12:20:46 sd-53420 sshd\[4933\]: User root from 51.79.84.138 not allowed because none of user's groups are listed in AllowGroups
Jan 24 12:20:46 sd-53420 sshd\[4933\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.84.138  user=root
Jan 24 12:20:48 sd-53420 sshd\[4933\]: Failed password for invalid user root from 51.79.84.138 port 33646 ssh2
Jan 24 12:25:24 sd-53420 sshd\[5700\]: User root from 51.79.84.138 not allowed because none of user's groups are listed in AllowGroups
Jan 24 12:25:24 sd-53420 sshd\[5700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.84.138  user=root
...
2020-01-24 19:27:05
49.88.112.62 attackbots
ssh bruteforce [3 failed attempts]
2020-01-24 19:29:56
117.93.81.86 attackbots
Unauthorized connection attempt detected from IP address 117.93.81.86 to port 2323 [J]
2020-01-24 19:57:03
183.249.242.103 attackspam
Jan 24 11:13:25 sd-53420 sshd\[25450\]: Invalid user es from 183.249.242.103
Jan 24 11:13:25 sd-53420 sshd\[25450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.249.242.103
Jan 24 11:13:28 sd-53420 sshd\[25450\]: Failed password for invalid user es from 183.249.242.103 port 50212 ssh2
Jan 24 11:20:36 sd-53420 sshd\[26704\]: Invalid user edu from 183.249.242.103
Jan 24 11:20:36 sd-53420 sshd\[26704\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.249.242.103
...
2020-01-24 19:30:14
128.199.165.114 attack
Jan 23 21:31:05 hanapaa sshd\[8648\]: Invalid user apache from 128.199.165.114
Jan 23 21:31:05 hanapaa sshd\[8648\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.165.114
Jan 23 21:31:07 hanapaa sshd\[8648\]: Failed password for invalid user apache from 128.199.165.114 port 52636 ssh2
Jan 23 21:31:49 hanapaa sshd\[8690\]: Invalid user apache from 128.199.165.114
Jan 23 21:31:49 hanapaa sshd\[8690\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.165.114
2020-01-24 20:05:38
138.97.243.253 attackspam
Unauthorised access (Jan 24) SRC=138.97.243.253 LEN=44 TTL=242 ID=37548 DF TCP DPT=23 WINDOW=14600 SYN
2020-01-24 19:44:23
152.136.37.135 attack
SSH Brute Force
2020-01-24 19:55:47
211.181.237.17 attackbots
20/1/24@00:12:52: FAIL: Alarm-Network address from=211.181.237.17
...
2020-01-24 19:52:53
31.129.70.189 attack
Unauthorized connection attempt detected from IP address 31.129.70.189 to port 8081 [J]
2020-01-24 20:10:16

Recently Reported IPs

59.161.153.39 114.176.39.57 213.115.20.34 188.116.248.47
32.191.169.201 37.236.239.20 162.30.70.215 98.106.172.79
104.195.0.139 55.200.154.99 135.52.126.109 29.43.170.147
172.183.12.238 248.101.124.179 247.2.1.91 62.245.74.142
35.59.111.57 96.196.253.122 220.73.155.46 145.91.154.12