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 <<>> 156.21.130.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40442
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;156.21.130.212.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 07:30:41 CST 2025
;; MSG SIZE  rcvd: 107
Host info
b'Host 212.130.21.156.in-addr.arpa not found: 2(SERVFAIL)
'
Nslookup info:
server can't find 156.21.130.212.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
120.92.35.5 attack
Jun 19 23:46:31 propaganda sshd[46116]: Connection from 120.92.35.5 port 9414 on 10.0.0.160 port 22 rdomain ""
Jun 19 23:46:32 propaganda sshd[46116]: Connection closed by 120.92.35.5 port 9414 [preauth]
2020-06-20 19:18:48
82.65.35.189 attack
Invalid user postgres from 82.65.35.189 port 54302
2020-06-20 19:08:37
203.90.233.7 attackbots
Jun 20 11:28:33 abendstille sshd\[3911\]: Invalid user git from 203.90.233.7
Jun 20 11:28:33 abendstille sshd\[3911\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.90.233.7
Jun 20 11:28:35 abendstille sshd\[3911\]: Failed password for invalid user git from 203.90.233.7 port 50929 ssh2
Jun 20 11:31:47 abendstille sshd\[7277\]: Invalid user xyh from 203.90.233.7
Jun 20 11:31:47 abendstille sshd\[7277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.90.233.7
...
2020-06-20 19:40:13
211.252.85.24 attackbots
5x Failed Password
2020-06-20 19:07:48
221.122.119.50 attackspambots
Invalid user matthew from 221.122.119.50 port 41649
2020-06-20 19:36:59
14.231.238.247 attack
Unauthorized connection attempt from IP address 14.231.238.247 on Port 445(SMB)
2020-06-20 19:19:06
88.214.26.97 attackbots
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-06-20T10:11:17Z and 2020-06-20T11:12:23Z
2020-06-20 19:12:48
150.109.108.25 attack
Invalid user pa from 150.109.108.25 port 56158
2020-06-20 19:21:55
59.125.248.139 attack
(imapd) Failed IMAP login from 59.125.248.139 (TW/Taiwan/59-125-248-139.HINET-IP.hinet.net): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Jun 20 12:37:38 ir1 dovecot[2885757]: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=59.125.248.139, lip=5.63.12.44, TLS: Connection closed, session=
2020-06-20 19:31:33
45.55.173.232 attackbots
Automatic report - XMLRPC Attack
2020-06-20 19:22:48
178.128.227.211 attack
Jun 20 03:02:57 pixelmemory sshd[3917671]: Failed password for invalid user neu from 178.128.227.211 port 45410 ssh2
Jun 20 03:06:39 pixelmemory sshd[3921714]: Invalid user jenkins from 178.128.227.211 port 36018
Jun 20 03:06:39 pixelmemory sshd[3921714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.227.211 
Jun 20 03:06:39 pixelmemory sshd[3921714]: Invalid user jenkins from 178.128.227.211 port 36018
Jun 20 03:06:41 pixelmemory sshd[3921714]: Failed password for invalid user jenkins from 178.128.227.211 port 36018 ssh2
...
2020-06-20 19:45:20
46.218.7.227 attackbotsspam
Jun 20 07:22:22 vps10825 sshd[13088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.218.7.227
Jun 20 07:22:24 vps10825 sshd[13088]: Failed password for invalid user wy from 46.218.7.227 port 39475 ssh2
...
2020-06-20 19:44:52
197.51.201.16 attack
Dovecot Invalid User Login Attempt.
2020-06-20 19:23:13
107.170.104.125 attack
2020-06-20T06:31:19.052558homeassistant sshd[16220]: Invalid user bitnami from 107.170.104.125 port 52566
2020-06-20T06:31:19.058654homeassistant sshd[16220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.104.125
...
2020-06-20 19:08:08
14.251.230.221 attack
Unauthorized connection attempt from IP address 14.251.230.221 on Port 445(SMB)
2020-06-20 19:30:45

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