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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.12.197
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 34476
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.197.			IN	A

;; AUTHORITY SECTION:
.			375	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 134 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:30:18 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 197.12.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 197.12.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
50.64.152.76 attack
$f2bV_matches
2019-08-15 23:33:42
190.121.25.248 attackbots
Aug 15 17:02:13 vps647732 sshd[25438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.121.25.248
Aug 15 17:02:14 vps647732 sshd[25438]: Failed password for invalid user nagios from 190.121.25.248 port 35642 ssh2
...
2019-08-15 23:22:47
185.93.3.114 attackspambots
fell into ViewStateTrap:oslo
2019-08-15 22:50:50
77.55.214.186 attack
Aug 15 15:18:53 MK-Soft-VM3 sshd\[28762\]: Invalid user nie from 77.55.214.186 port 34918
Aug 15 15:18:53 MK-Soft-VM3 sshd\[28762\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.55.214.186
Aug 15 15:18:55 MK-Soft-VM3 sshd\[28762\]: Failed password for invalid user nie from 77.55.214.186 port 34918 ssh2
...
2019-08-15 23:36:14
142.93.218.128 attackbots
Aug 15 10:53:38 ny01 sshd[14615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.218.128
Aug 15 10:53:40 ny01 sshd[14615]: Failed password for invalid user lbw from 142.93.218.128 port 49420 ssh2
Aug 15 10:58:54 ny01 sshd[15045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.218.128
2019-08-15 23:14:11
49.88.112.73 attackbotsspam
Aug 15 11:23:36 herz-der-gamer sshd[4397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.73  user=root
Aug 15 11:23:38 herz-der-gamer sshd[4397]: Failed password for root from 49.88.112.73 port 43237 ssh2
...
2019-08-15 23:48:29
157.55.39.180 attackbots
Automatic report - Banned IP Access
2019-08-15 23:39:15
104.254.244.205 attack
Aug 15 12:06:54 XXX sshd[51558]: Invalid user ts3sleep from 104.254.244.205 port 45410
2019-08-15 23:45:04
128.199.194.9 attack
Aug 15 04:37:24 sachi sshd\[10240\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.194.9  user=root
Aug 15 04:37:26 sachi sshd\[10240\]: Failed password for root from 128.199.194.9 port 17072 ssh2
Aug 15 04:42:55 sachi sshd\[10809\]: Invalid user blower from 128.199.194.9
Aug 15 04:42:55 sachi sshd\[10809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.194.9
Aug 15 04:42:57 sachi sshd\[10809\]: Failed password for invalid user blower from 128.199.194.9 port 12959 ssh2
2019-08-15 22:48:11
167.71.179.209 attackbotsspam
" "
2019-08-15 23:06:40
87.196.49.193 attack
Aug 15 04:51:09 hpm sshd\[8171\]: Invalid user petrella from 87.196.49.193
Aug 15 04:51:09 hpm sshd\[8171\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.196.49.193
Aug 15 04:51:11 hpm sshd\[8171\]: Failed password for invalid user petrella from 87.196.49.193 port 46158 ssh2
Aug 15 04:56:23 hpm sshd\[8605\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.196.49.193  user=sync
Aug 15 04:56:25 hpm sshd\[8605\]: Failed password for sync from 87.196.49.193 port 46510 ssh2
2019-08-15 23:28:16
129.204.40.44 attackbots
Aug 15 10:56:10 hb sshd\[10443\]: Invalid user admin from 129.204.40.44
Aug 15 10:56:10 hb sshd\[10443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.40.44
Aug 15 10:56:12 hb sshd\[10443\]: Failed password for invalid user admin from 129.204.40.44 port 53074 ssh2
Aug 15 11:02:00 hb sshd\[11065\]: Invalid user admin from 129.204.40.44
Aug 15 11:02:00 hb sshd\[11065\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.40.44
2019-08-15 23:04:11
190.134.118.180 attack
Honeypot attack, port: 23, PTR: r190-134-118-180.dialup.adsl.anteldata.net.uy.
2019-08-15 23:25:47
222.139.29.179 attackbots
SSH authentication failure x 6 reported by Fail2Ban
...
2019-08-15 23:08:44
51.75.202.58 attackbotsspam
Aug 15 13:49:33 OPSO sshd\[14975\]: Invalid user pms from 51.75.202.58 port 46670
Aug 15 13:49:33 OPSO sshd\[14975\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.202.58
Aug 15 13:49:35 OPSO sshd\[14975\]: Failed password for invalid user pms from 51.75.202.58 port 46670 ssh2
Aug 15 13:53:38 OPSO sshd\[15443\]: Invalid user cvsuser from 51.75.202.58 port 42474
Aug 15 13:53:38 OPSO sshd\[15443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.202.58
2019-08-15 22:46:59

Recently Reported IPs

104.21.12.190 125.63.35.90 104.21.12.20 104.21.12.201
104.21.12.199 104.21.12.204 104.21.12.217 104.21.12.224
104.21.12.241 104.21.12.205 104.21.12.196 104.21.12.31
104.21.12.27 104.21.12.252 104.21.12.50 104.21.13.104
104.21.12.68 104.21.12.80 104.21.12.8 104.21.13.108