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 <<>> 21.212.172.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44202
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.212.172.107.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022700 1800 900 604800 86400

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 27 21:28:03 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 107.172.212.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 107.172.212.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.128.43.164 attackbotsspam
$lgm
2020-09-06 20:28:14
185.176.27.234 attackbotsspam
 TCP (SYN) 185.176.27.234:51442 -> port 1093, len 44
2020-09-06 20:47:43
218.92.0.175 attackspam
Sep  6 14:45:08 vps639187 sshd\[9343\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.175  user=root
Sep  6 14:45:10 vps639187 sshd\[9343\]: Failed password for root from 218.92.0.175 port 43165 ssh2
Sep  6 14:45:13 vps639187 sshd\[9343\]: Failed password for root from 218.92.0.175 port 43165 ssh2
...
2020-09-06 20:51:34
195.54.160.183 attackbots
Sep  6 12:18:50 jumpserver sshd[18182]: Invalid user sd from 195.54.160.183 port 39320
Sep  6 12:18:52 jumpserver sshd[18182]: Failed password for invalid user sd from 195.54.160.183 port 39320 ssh2
Sep  6 12:18:54 jumpserver sshd[18184]: Invalid user smbguest from 195.54.160.183 port 50003
...
2020-09-06 20:22:29
185.47.65.30 attackspam
Sep  5 20:15:35 pixelmemory sshd[3967974]: Failed password for root from 185.47.65.30 port 40302 ssh2
Sep  5 20:19:15 pixelmemory sshd[3968424]: Invalid user david from 185.47.65.30 port 54998
Sep  5 20:19:15 pixelmemory sshd[3968424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.47.65.30 
Sep  5 20:19:15 pixelmemory sshd[3968424]: Invalid user david from 185.47.65.30 port 54998
Sep  5 20:19:17 pixelmemory sshd[3968424]: Failed password for invalid user david from 185.47.65.30 port 54998 ssh2
...
2020-09-06 20:52:40
141.98.10.214 attack
Sep  6 13:46:30 debian64 sshd[1103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.214 
Sep  6 13:46:33 debian64 sshd[1103]: Failed password for invalid user admin from 141.98.10.214 port 35697 ssh2
...
2020-09-06 20:54:08
175.36.192.36 attackbotsspam
175.36.192.36 (AU/Australia/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep  6 12:24:07 server sshd[11527]: Failed password for root from 122.51.136.128 port 46598 ssh2
Sep  6 12:22:06 server sshd[11277]: Failed password for root from 175.36.192.36 port 57898 ssh2
Sep  6 12:31:55 server sshd[12683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.61.108.147  user=root
Sep  6 12:24:05 server sshd[11527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.136.128  user=root
Sep  6 12:28:41 server sshd[12156]: Failed password for root from 85.247.0.210 port 51213 ssh2

IP Addresses Blocked:

122.51.136.128 (CN/China/-)
2020-09-06 20:26:41
208.115.198.54 attack
TCP ports : 81 / 82 / 85 / 88 / 2000 / 8001 / 8080 / 8082 / 8088 / 8090 / 8101 / 8888; UDP ports : 82 / 88 / 8000 / 8010 / 8080 / 8081 / 8085 / 8089 / 9000 / 9999
2020-09-06 20:46:45
185.220.102.8 attackbotsspam
Trolling for resource vulnerabilities
2020-09-06 20:44:29
222.186.31.166 attackspam
Sep  6 12:33:45 email sshd\[10252\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Sep  6 12:33:47 email sshd\[10252\]: Failed password for root from 222.186.31.166 port 16700 ssh2
Sep  6 12:33:57 email sshd\[10294\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
Sep  6 12:34:00 email sshd\[10294\]: Failed password for root from 222.186.31.166 port 32512 ssh2
Sep  6 12:34:34 email sshd\[10398\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.31.166  user=root
...
2020-09-06 20:41:43
181.210.135.2 attack
Automatic report - Banned IP Access
2020-09-06 20:53:38
222.186.180.6 attackbots
Sep  6 13:20:45 ns308116 sshd[3520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
Sep  6 13:20:47 ns308116 sshd[3520]: Failed password for root from 222.186.180.6 port 33728 ssh2
Sep  6 13:20:51 ns308116 sshd[3520]: Failed password for root from 222.186.180.6 port 33728 ssh2
Sep  6 13:20:55 ns308116 sshd[3520]: Failed password for root from 222.186.180.6 port 33728 ssh2
Sep  6 13:20:58 ns308116 sshd[3520]: Failed password for root from 222.186.180.6 port 33728 ssh2
...
2020-09-06 20:33:02
103.87.28.153 attackspam
Sep  6 07:15:55 sshgateway sshd\[9303\]: Invalid user bavmk from 103.87.28.153
Sep  6 07:15:55 sshgateway sshd\[9303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.87.28.153
Sep  6 07:15:57 sshgateway sshd\[9303\]: Failed password for invalid user bavmk from 103.87.28.153 port 42264 ssh2
Sep  6 07:29:17 sshgateway sshd\[14085\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.87.28.153  user=root
Sep  6 07:29:19 sshgateway sshd\[14085\]: Failed password for root from 103.87.28.153 port 43098 ssh2
Sep  6 07:31:03 sshgateway sshd\[14722\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.87.28.153  user=root
Sep  6 07:31:05 sshgateway sshd\[14722\]: Failed password for root from 103.87.28.153 port 52612 ssh2
Sep  6 07:37:53 sshgateway sshd\[17249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.87.28.153  user=root
Sep  6
2020-09-06 20:56:22
171.25.193.20 attack
Sep  5 05:34:07 s158375 sshd[26683]: Failed password for root from 171.25.193.20 port 28193 ssh2
2020-09-06 20:27:29
145.239.82.87 attackspam
Sep  6 16:51:41 lunarastro sshd[6339]: Failed password for root from 145.239.82.87 port 44985 ssh2
Sep  6 16:51:45 lunarastro sshd[6339]: Failed password for root from 145.239.82.87 port 44985 ssh2
2020-09-06 20:25:18

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