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 <<>> 52.106.21.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12392
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;52.106.21.189.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012601 1800 900 604800 86400

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 27 05:38:58 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 189.21.106.52.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.21.106.52.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
141.98.80.134 attack
Jan  4 21:27:18 heicom postfix/smtpd\[7841\]: warning: unknown\[141.98.80.134\]: SASL PLAIN authentication failed: authentication failure
Jan  4 21:27:19 heicom postfix/smtpd\[7841\]: warning: unknown\[141.98.80.134\]: SASL PLAIN authentication failed: authentication failure
Jan  4 21:31:25 heicom postfix/smtpd\[7854\]: warning: unknown\[141.98.80.134\]: SASL PLAIN authentication failed: authentication failure
Jan  4 21:31:27 heicom postfix/smtpd\[7854\]: warning: unknown\[141.98.80.134\]: SASL PLAIN authentication failed: authentication failure
Jan  4 21:32:48 heicom postfix/smtpd\[7854\]: warning: unknown\[141.98.80.134\]: SASL PLAIN authentication failed: authentication failure
...
2020-01-05 05:47:47
49.235.38.225 attack
Jan  4 22:33:02 www sshd\[12970\]: Invalid user mce from 49.235.38.225 port 54896
...
2020-01-05 05:42:42
78.128.113.86 attack
2020-01-04 23:11:51 dovecot_plain authenticator failed for \(ip-113-86.4vendeta.com.\) \[78.128.113.86\]: 535 Incorrect authentication data \(set_id=postmaster@opso.it\)
2020-01-04 23:12:00 dovecot_plain authenticator failed for \(ip-113-86.4vendeta.com.\) \[78.128.113.86\]: 535 Incorrect authentication data \(set_id=postmaster\)
2020-01-04 23:13:07 dovecot_plain authenticator failed for \(ip-113-86.4vendeta.com.\) \[78.128.113.86\]: 535 Incorrect authentication data \(set_id=test@opso.it\)
2020-01-04 23:13:16 dovecot_plain authenticator failed for \(ip-113-86.4vendeta.com.\) \[78.128.113.86\]: 535 Incorrect authentication data \(set_id=test\)
2020-01-04 23:13:49 dovecot_plain authenticator failed for \(ip-113-86.4vendeta.com.\) \[78.128.113.86\]: 535 Incorrect authentication data \(set_id=no-reply@opso.it\)
2020-01-05 06:15:20
196.52.43.98 attackbots
Unauthorized connection attempt detected from IP address 196.52.43.98 to port 5903 [J]
2020-01-05 06:10:44
114.34.224.196 attackspam
2020-01-04T21:25:02.900091abusebot-4.cloudsearch.cf sshd[24889]: Invalid user appowner from 114.34.224.196 port 47844
2020-01-04T21:25:02.906907abusebot-4.cloudsearch.cf sshd[24889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114-34-224-196.hinet-ip.hinet.net
2020-01-04T21:25:02.900091abusebot-4.cloudsearch.cf sshd[24889]: Invalid user appowner from 114.34.224.196 port 47844
2020-01-04T21:25:04.626629abusebot-4.cloudsearch.cf sshd[24889]: Failed password for invalid user appowner from 114.34.224.196 port 47844 ssh2
2020-01-04T21:32:24.180846abusebot-4.cloudsearch.cf sshd[25249]: Invalid user rtp from 114.34.224.196 port 40694
2020-01-04T21:32:24.189692abusebot-4.cloudsearch.cf sshd[25249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114-34-224-196.hinet-ip.hinet.net
2020-01-04T21:32:24.180846abusebot-4.cloudsearch.cf sshd[25249]: Invalid user rtp from 114.34.224.196 port 40694
2020-01-04T21:32:26.9
...
2020-01-05 06:01:11
118.173.242.46 attackspambots
Unauthorized connection attempt from IP address 118.173.242.46 on Port 445(SMB)
2020-01-05 06:13:17
61.177.172.158 attack
2020-01-04T21:30:52.304461hub.schaetter.us sshd\[25221\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.158  user=root
2020-01-04T21:30:54.738634hub.schaetter.us sshd\[25221\]: Failed password for root from 61.177.172.158 port 32047 ssh2
2020-01-04T21:30:56.658267hub.schaetter.us sshd\[25221\]: Failed password for root from 61.177.172.158 port 32047 ssh2
2020-01-04T21:30:58.852447hub.schaetter.us sshd\[25221\]: Failed password for root from 61.177.172.158 port 32047 ssh2
2020-01-04T21:32:09.798470hub.schaetter.us sshd\[25224\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.158  user=root
...
2020-01-05 06:15:35
112.166.0.201 attackspambots
2020-01-04T21:32:23Z - RDP login failed multiple times. (112.166.0.201)
2020-01-05 06:05:00
157.7.129.148 attack
SSH/22 MH Probe, BF, Hack -
2020-01-05 06:18:18
63.35.188.127 attackspambots
/var/log/messages:Jan  3 23:19:07 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1578093547.869:124673): pid=6989 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-server cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=6990 suid=74 rport=36512 laddr=104.167.106.93 lport=22  exe="/usr/sbin/sshd" hostname=? addr=63.35.188.127 terminal=? res=success'
/var/log/messages:Jan  3 23:19:07 sanyalnet-cloud-vps audispd: node=sanyalnet-cloud-vps.freeddns.org type=CRYPTO_SESSION msg=audhostname(1578093547.873:124674): pid=6989 uid=0 auid=4294967295 ses=4294967295 msg='op=start direction=from-client cipher=aes256-ctr ksize=256 mac=hmac-sha1 pfs=ecdh-sha2-nistp256 spid=6990 suid=74 rport=36512 laddr=104.167.106.93 lport=22  exe="/usr/sbin/sshd" hostname=? addr=63.35.188.127 terminal=? res=success'
/var/log/messages:Jan  3 23:19:08 sanyalnet-cloud-vps fail2ban.filter[1551]: INFO [sshd] Found 6........
-------------------------------
2020-01-05 05:56:55
180.76.169.192 attack
Unauthorized connection attempt detected from IP address 180.76.169.192 to port 2220 [J]
2020-01-05 05:48:02
182.122.169.250 attackbots
firewall-block, port(s): 8083/udp
2020-01-05 05:43:16
222.186.15.91 attackbotsspam
Jan  4 23:46:02 server2 sshd\[18983\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
Jan  4 23:46:03 server2 sshd\[18999\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
Jan  4 23:46:03 server2 sshd\[19008\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
Jan  4 23:46:03 server2 sshd\[19011\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
Jan  4 23:49:43 server2 sshd\[19133\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
Jan  4 23:49:44 server2 sshd\[19135\]: User root from 222.186.15.91 not allowed because not listed in AllowUsers
2020-01-05 05:51:00
114.67.250.2 attackbots
Unauthorized connection attempt detected from IP address 114.67.250.2 to port 2220 [J]
2020-01-05 05:45:53
5.249.149.169 attackbots
Unauthorized connection attempt from IP address 5.249.149.169 on Port 25(SMTP)
2020-01-05 06:19:24

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