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: None

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 <<>> 104.21.57.125
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37940
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.125.			IN	A

;; AUTHORITY SECTION:
.			228	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:29:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 125.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 125.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
62.167.15.204 attack
''
2019-09-17 00:51:48
23.129.64.203 attackbotsspam
proto=tcp  .  spt=37602  .  dpt=25  .     (listed on The Onion Router Exit Node)     (724)
2019-09-17 00:18:34
190.5.241.138 attack
Sep 15 22:53:28 friendsofhawaii sshd\[23296\]: Invalid user gm from 190.5.241.138
Sep 15 22:53:28 friendsofhawaii sshd\[23296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.5.241.138
Sep 15 22:53:30 friendsofhawaii sshd\[23296\]: Failed password for invalid user gm from 190.5.241.138 port 42712 ssh2
Sep 15 22:58:13 friendsofhawaii sshd\[23747\]: Invalid user fw from 190.5.241.138
Sep 15 22:58:13 friendsofhawaii sshd\[23747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.5.241.138
2019-09-17 00:46:20
185.234.219.70 attack
Sep 16 10:20:37 herz-der-gamer postfix/smtpd[1423]: warning: unknown[185.234.219.70]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-09-17 01:04:43
123.149.73.126 attackbots
Port 1433 Scan
2019-09-17 00:31:22
104.248.65.180 attackspam
Sep 16 04:45:59 tdfoods sshd\[9616\]: Invalid user po from 104.248.65.180
Sep 16 04:45:59 tdfoods sshd\[9616\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.65.180
Sep 16 04:46:02 tdfoods sshd\[9616\]: Failed password for invalid user po from 104.248.65.180 port 50648 ssh2
Sep 16 04:50:24 tdfoods sshd\[10039\]: Invalid user steam from 104.248.65.180
Sep 16 04:50:24 tdfoods sshd\[10039\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.65.180
2019-09-17 00:08:39
189.78.181.73 attack
Sep 16 16:03:29 [host] sshd[13658]: Invalid user user from 189.78.181.73
Sep 16 16:03:29 [host] sshd[13658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.78.181.73
Sep 16 16:03:31 [host] sshd[13658]: Failed password for invalid user user from 189.78.181.73 port 50384 ssh2
2019-09-17 00:42:36
216.245.220.166 attack
SIPVicious Scanner Detection
2019-09-17 00:58:35
201.182.33.193 attackbotsspam
Sep 16 02:00:56 auw2 sshd\[30498\]: Invalid user edgar from 201.182.33.193
Sep 16 02:00:56 auw2 sshd\[30498\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.33.193
Sep 16 02:00:58 auw2 sshd\[30498\]: Failed password for invalid user edgar from 201.182.33.193 port 38696 ssh2
Sep 16 02:05:48 auw2 sshd\[30917\]: Invalid user login from 201.182.33.193
Sep 16 02:05:48 auw2 sshd\[30917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.33.193
2019-09-17 01:06:04
118.25.98.75 attackspam
Sep 16 02:22:53 home sshd[8601]: Invalid user omc from 118.25.98.75 port 35136
Sep 16 02:22:53 home sshd[8601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.98.75
Sep 16 02:22:53 home sshd[8601]: Invalid user omc from 118.25.98.75 port 35136
Sep 16 02:22:55 home sshd[8601]: Failed password for invalid user omc from 118.25.98.75 port 35136 ssh2
Sep 16 02:42:01 home sshd[8644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.98.75  user=root
Sep 16 02:42:04 home sshd[8644]: Failed password for root from 118.25.98.75 port 37322 ssh2
Sep 16 02:46:25 home sshd[8659]: Invalid user shade from 118.25.98.75 port 51120
Sep 16 02:46:25 home sshd[8659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.98.75
Sep 16 02:46:25 home sshd[8659]: Invalid user shade from 118.25.98.75 port 51120
Sep 16 02:46:27 home sshd[8659]: Failed password for invalid user shade from 118.25.98.75 port
2019-09-17 00:15:52
103.78.97.61 attackbots
Sep 16 12:16:45 XXXXXX sshd[51365]: Invalid user service from 103.78.97.61 port 60176
2019-09-17 00:34:42
180.4.89.195 attack
Automatic report - Port Scan Attack
2019-09-17 00:24:22
73.93.102.54 attack
Sep 16 18:34:03 vps691689 sshd[4935]: Failed password for uucp from 73.93.102.54 port 56086 ssh2
Sep 16 18:38:27 vps691689 sshd[5001]: Failed password for uucp from 73.93.102.54 port 56710 ssh2
...
2019-09-17 00:43:14
120.142.161.81 attackspam
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/120.142.161.81/ 
 KR - 1H : (65)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : KR 
 NAME ASN : ASN10036 
 
 IP : 120.142.161.81 
 
 CIDR : 120.142.160.0/21 
 
 PREFIX COUNT : 519 
 
 UNIQUE IP COUNT : 856064 
 
 
 WYKRYTE ATAKI Z ASN10036 :  
  1H - 1 
  3H - 1 
  6H - 1 
 12H - 1 
 24H - 2 
 
 INFO : SYN Flood DDoS Attack Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery
2019-09-17 01:01:29
189.181.199.161 attackbotsspam
detected by Fail2Ban
2019-09-17 01:08:17

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