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

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 <<>> 104.21.25.242
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54094
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.25.242.			IN	A

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

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:20:05 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 242.25.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 242.25.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
27.210.214.67 attackspam
Unauthorised access (Oct  7) SRC=27.210.214.67 LEN=40 TTL=49 ID=64577 TCP DPT=8080 WINDOW=43809 SYN 
Unauthorised access (Oct  6) SRC=27.210.214.67 LEN=40 TTL=49 ID=36333 TCP DPT=8080 WINDOW=28735 SYN 
Unauthorised access (Oct  6) SRC=27.210.214.67 LEN=40 TTL=49 ID=38470 TCP DPT=8080 WINDOW=28735 SYN 
Unauthorised access (Oct  6) SRC=27.210.214.67 LEN=40 TTL=49 ID=45430 TCP DPT=8080 WINDOW=43809 SYN
2019-10-07 15:33:20
162.247.74.27 attackspambots
Oct  7 04:45:56 thevastnessof sshd[7790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.247.74.27
...
2019-10-07 15:39:22
118.96.81.32 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 07-10-2019 04:50:19.
2019-10-07 15:03:31
192.42.116.20 attackbotsspam
Automatic report - XMLRPC Attack
2019-10-07 15:22:48
123.108.249.82 attack
proto=tcp  .  spt=33241  .  dpt=25  .     (Found on   Dark List de Oct 07)     (433)
2019-10-07 15:28:26
49.234.65.197 attackbotsspam
Oct  6 20:55:49 web9 sshd\[30678\]: Invalid user Renault1@3 from 49.234.65.197
Oct  6 20:55:49 web9 sshd\[30678\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.65.197
Oct  6 20:55:51 web9 sshd\[30678\]: Failed password for invalid user Renault1@3 from 49.234.65.197 port 40716 ssh2
Oct  6 21:00:42 web9 sshd\[31308\]: Invalid user Cam123 from 49.234.65.197
Oct  6 21:00:42 web9 sshd\[31308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.65.197
2019-10-07 15:23:08
128.201.101.77 attack
Oct  7 06:08:01 microserver sshd[31038]: Invalid user Senha!23 from 128.201.101.77 port 37642
Oct  7 06:08:01 microserver sshd[31038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.201.101.77
Oct  7 06:08:04 microserver sshd[31038]: Failed password for invalid user Senha!23 from 128.201.101.77 port 37642 ssh2
Oct  7 06:12:26 microserver sshd[31685]: Invalid user Illusionen_123 from 128.201.101.77 port 48868
Oct  7 06:12:26 microserver sshd[31685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.201.101.77
Oct  7 06:25:40 microserver sshd[33657]: Invalid user SaoPaolo_123 from 128.201.101.77 port 54312
Oct  7 06:25:40 microserver sshd[33657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.201.101.77
Oct  7 06:25:42 microserver sshd[33657]: Failed password for invalid user SaoPaolo_123 from 128.201.101.77 port 54312 ssh2
Oct  7 06:30:06 microserver sshd[34048]: Invalid user Aust
2019-10-07 15:14:03
149.34.28.19 attackspambots
firewall-block, port(s): 5555/tcp
2019-10-07 15:00:49
95.246.220.194 attackspam
Automatic report - Port Scan Attack
2019-10-07 15:11:16
185.13.32.112 attackspambots
B: Magento admin pass test (wrong country)
2019-10-07 14:59:18
159.65.62.216 attackspambots
Oct  7 06:03:21 hcbbdb sshd\[27100\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.62.216  user=root
Oct  7 06:03:24 hcbbdb sshd\[27100\]: Failed password for root from 159.65.62.216 port 46152 ssh2
Oct  7 06:07:02 hcbbdb sshd\[27486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.62.216  user=root
Oct  7 06:07:03 hcbbdb sshd\[27486\]: Failed password for root from 159.65.62.216 port 57182 ssh2
Oct  7 06:10:43 hcbbdb sshd\[27871\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.62.216  user=root
2019-10-07 15:26:46
220.67.154.76 attackspam
Oct  7 07:08:34 www sshd\[29935\]: Invalid user Isabella_123 from 220.67.154.76
Oct  7 07:08:34 www sshd\[29935\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.67.154.76
Oct  7 07:08:37 www sshd\[29935\]: Failed password for invalid user Isabella_123 from 220.67.154.76 port 54564 ssh2
...
2019-10-07 15:40:22
51.68.70.72 attack
Oct  7 08:32:10 MK-Soft-VM7 sshd[9897]: Failed password for root from 51.68.70.72 port 44820 ssh2
...
2019-10-07 15:11:42
177.159.9.109 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 07-10-2019 04:50:21.
2019-10-07 15:00:30
118.25.143.199 attackbots
Oct  7 10:18:54 server sshd\[6816\]: User root from 118.25.143.199 not allowed because listed in DenyUsers
Oct  7 10:18:54 server sshd\[6816\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.143.199  user=root
Oct  7 10:18:57 server sshd\[6816\]: Failed password for invalid user root from 118.25.143.199 port 50722 ssh2
Oct  7 10:23:24 server sshd\[20236\]: User root from 118.25.143.199 not allowed because listed in DenyUsers
Oct  7 10:23:24 server sshd\[20236\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.143.199  user=root
2019-10-07 15:30:09

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