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 <<>> 104.21.31.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37289
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.31.147.			IN	A

;; AUTHORITY SECTION:
.			239	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 99 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 05:23:02 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 147.31.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.31.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
202.51.106.118 attack
Aug 22 19:10:50 lcdev sshd\[14467\]: Invalid user dattesh from 202.51.106.118
Aug 22 19:10:50 lcdev sshd\[14467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.106.118
Aug 22 19:10:53 lcdev sshd\[14467\]: Failed password for invalid user dattesh from 202.51.106.118 port 60940 ssh2
Aug 22 19:16:21 lcdev sshd\[15021\]: Invalid user livesupport from 202.51.106.118
Aug 22 19:16:21 lcdev sshd\[15021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.106.118
2019-08-23 13:16:48
219.129.32.1 attackspam
Unauthorized SSH login attempts
2019-08-23 13:01:26
120.52.96.216 attackspam
Aug 23 06:54:18 vps691689 sshd[8978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.52.96.216
Aug 23 06:54:20 vps691689 sshd[8978]: Failed password for invalid user admin from 120.52.96.216 port 33317 ssh2
...
2019-08-23 13:05:04
112.94.5.5 attackbots
*Port Scan* detected from 112.94.5.5 (CN/China/-). 4 hits in the last 101 seconds
2019-08-23 12:29:26
181.40.122.2 attack
Invalid user school from 181.40.122.2 port 36663
2019-08-23 12:35:09
106.13.37.253 attack
Aug 22 05:30:07 itv-usvr-01 sshd[25343]: Invalid user xiaojie from 106.13.37.253
Aug 22 05:30:07 itv-usvr-01 sshd[25343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.253
Aug 22 05:30:07 itv-usvr-01 sshd[25343]: Invalid user xiaojie from 106.13.37.253
Aug 22 05:30:08 itv-usvr-01 sshd[25343]: Failed password for invalid user xiaojie from 106.13.37.253 port 45878 ssh2
Aug 22 05:37:11 itv-usvr-01 sshd[25582]: Invalid user tina from 106.13.37.253
2019-08-23 12:32:30
42.200.117.25 attack
Honeypot attack, port: 23, PTR: 42-200-117-25.static.imsbiz.com.
2019-08-23 12:33:32
188.12.187.231 attack
Aug 22 11:23:40 tdfoods sshd\[20670\]: Invalid user polycom from 188.12.187.231
Aug 22 11:23:40 tdfoods sshd\[20670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host231-187-static.12-188-b.business.telecomitalia.it
Aug 22 11:23:42 tdfoods sshd\[20670\]: Failed password for invalid user polycom from 188.12.187.231 port 34834 ssh2
Aug 22 11:28:07 tdfoods sshd\[21093\]: Invalid user ops from 188.12.187.231
Aug 22 11:28:07 tdfoods sshd\[21093\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host231-187-static.12-188-b.business.telecomitalia.it
2019-08-23 12:25:54
118.143.198.3 attackspambots
Aug 22 20:14:41 hcbbdb sshd\[2505\]: Invalid user elsa from 118.143.198.3
Aug 22 20:14:41 hcbbdb sshd\[2505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.143.198.3
Aug 22 20:14:43 hcbbdb sshd\[2505\]: Failed password for invalid user elsa from 118.143.198.3 port 49975 ssh2
Aug 22 20:19:22 hcbbdb sshd\[3014\]: Invalid user psanborn from 118.143.198.3
Aug 22 20:19:22 hcbbdb sshd\[3014\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.143.198.3
2019-08-23 12:41:26
159.89.194.160 attack
Automatic report - Banned IP Access
2019-08-23 12:18:44
42.112.208.52 attack
Splunk® : port scan detected:
Aug 22 16:44:40 testbed kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=82:c6:52:d1:6e:53:64:c3:d6:0b:ef:f0:08:00 SRC=42.112.208.52 DST=104.248.11.191 LEN=40 TOS=0x00 PREC=0x00 TTL=101 ID=256 PROTO=TCP SPT=6000 DPT=8089 WINDOW=16384 RES=0x00 SYN URGP=0
2019-08-23 12:24:21
134.209.206.170 attackbots
08/23/2019-01:06:38.093106 134.209.206.170 Protocol: 6 ET SCAN Potential SSH Scan
2019-08-23 13:07:54
51.68.230.105 attack
$f2bV_matches
2019-08-23 12:48:06
172.245.90.230 attackbotsspam
Invalid user beifallspender from 172.245.90.230 port 55376
2019-08-23 12:40:02
183.82.121.34 attackbotsspam
Aug 23 05:38:52 server sshd[3171]: Failed password for invalid user test from 183.82.121.34 port 51917 ssh2
Aug 23 05:43:43 server sshd[3639]: Failed password for invalid user kab from 183.82.121.34 port 20789 ssh2
Aug 23 05:48:02 server sshd[3982]: Failed password for invalid user admin from 183.82.121.34 port 43569 ssh2
2019-08-23 12:37:28

Recently Reported IPs

104.21.31.126 104.21.31.180 104.21.31.188 104.21.31.201
104.21.31.203 104.21.31.194 104.21.31.20 104.21.31.213
104.21.31.229 104.21.31.215 104.21.31.223 104.21.31.240
104.21.31.235 104.21.31.26 104.21.31.66 104.21.33.196
104.21.35.90 104.21.36.12 104.21.36.112 104.21.36.235