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: Austria

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 <<>> 140.78.100.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33947
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.78.100.21.			IN	A

;; AUTHORITY SECTION:
.			507	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030803 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 09:13:32 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 21.100.78.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.100.78.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.156.73.52 attack
10/26/2019-18:12:17.691546 185.156.73.52 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-27 06:33:05
95.167.39.12 attack
Oct 26 22:08:48 apollo sshd\[12130\]: Failed password for root from 95.167.39.12 port 34950 ssh2Oct 26 22:23:18 apollo sshd\[12209\]: Failed password for root from 95.167.39.12 port 42806 ssh2Oct 26 22:26:43 apollo sshd\[12216\]: Failed password for root from 95.167.39.12 port 50536 ssh2
...
2019-10-27 06:18:16
118.25.27.67 attackbots
Oct 26 22:22:08 root sshd[11444]: Failed password for root from 118.25.27.67 port 56332 ssh2
Oct 26 22:26:34 root sshd[11536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.27.67 
Oct 26 22:26:36 root sshd[11536]: Failed password for invalid user irman from 118.25.27.67 port 37742 ssh2
...
2019-10-27 06:22:57
24.0.19.253 attackspambots
RDP Bruteforce
2019-10-27 06:08:25
104.167.98.87 attack
Invalid user buildbot from 104.167.98.87 port 55084
2019-10-27 06:32:31
216.83.44.203 attackbots
Oct 25 04:52:54 giraffe sshd[10292]: Invalid user passwd from 216.83.44.203
Oct 25 04:52:55 giraffe sshd[10292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.44.203
Oct 25 04:52:56 giraffe sshd[10292]: Failed password for invalid user passwd from 216.83.44.203 port 51846 ssh2
Oct 25 04:52:56 giraffe sshd[10292]: Received disconnect from 216.83.44.203 port 51846:11: Bye Bye [preauth]
Oct 25 04:52:56 giraffe sshd[10292]: Disconnected from 216.83.44.203 port 51846 [preauth]
Oct 25 05:03:59 giraffe sshd[10500]: Invalid user su from 216.83.44.203
Oct 25 05:04:00 giraffe sshd[10500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=216.83.44.203
Oct 25 05:04:02 giraffe sshd[10500]: Failed password for invalid user su from 216.83.44.203 port 45474 ssh2
Oct 25 05:04:02 giraffe sshd[10500]: Received disconnect from 216.83.44.203 port 45474:11: Bye Bye [preauth]
Oct 25 05:04:02 giraffe sshd[1........
-------------------------------
2019-10-27 06:30:17
180.168.36.86 attackspambots
$f2bV_matches
2019-10-27 06:16:48
124.155.244.188 attackspambots
Lines containing failures of 124.155.244.188
Oct 24 19:32:23 ariston sshd[2256]: Did not receive identification string from 124.155.244.188 port 60630
Oct 24 19:32:25 ariston sshd[2392]: Did not receive identification string from 124.155.244.188 port 32906
Oct 24 19:35:21 ariston sshd[3639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.155.244.188  user=r.r
Oct 24 19:35:22 ariston sshd[3639]: Failed password for r.r from 124.155.244.188 port 53120 ssh2
Oct 24 19:35:23 ariston sshd[3639]: Received disconnect from 124.155.244.188 port 53120:11: Normal Shutdown, Thank you for playing [preauth]
Oct 24 19:35:23 ariston sshd[3639]: Disconnected from authenticating user r.r 124.155.244.188 port 53120 [preauth]
Oct 24 19:35:28 ariston sshd[3802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.155.244.188  user=r.r
Oct 24 19:35:30 ariston sshd[3802]: Failed password for r.r from 124.155.24........
------------------------------
2019-10-27 06:13:53
157.230.26.12 attackspam
Oct 26 11:56:16 auw2 sshd\[25249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.26.12  user=root
Oct 26 11:56:18 auw2 sshd\[25249\]: Failed password for root from 157.230.26.12 port 43146 ssh2
Oct 26 11:59:38 auw2 sshd\[25526\]: Invalid user celery from 157.230.26.12
Oct 26 11:59:38 auw2 sshd\[25526\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.26.12
Oct 26 11:59:39 auw2 sshd\[25526\]: Failed password for invalid user celery from 157.230.26.12 port 51838 ssh2
2019-10-27 06:09:15
34.80.25.171 attackbotsspam
Wordpress bruteforce
2019-10-27 06:23:48
185.216.140.252 attack
10/26/2019-23:27:29.874914 185.216.140.252 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-27 06:31:38
104.248.57.21 attackspambots
Oct 26 23:36:28 ArkNodeAT sshd\[21748\]: Invalid user marco from 104.248.57.21
Oct 26 23:36:28 ArkNodeAT sshd\[21748\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21
Oct 26 23:36:30 ArkNodeAT sshd\[21748\]: Failed password for invalid user marco from 104.248.57.21 port 39030 ssh2
2019-10-27 06:00:04
132.148.129.180 attack
Oct 27 00:15:36 jane sshd[30887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.148.129.180 
Oct 27 00:15:38 jane sshd[30887]: Failed password for invalid user ftpuser from 132.148.129.180 port 39986 ssh2
...
2019-10-27 06:24:30
106.13.117.96 attack
Oct 27 01:22:07 gw1 sshd[22623]: Failed password for root from 106.13.117.96 port 35600 ssh2
...
2019-10-27 06:30:42
181.64.24.220 attackbotsspam
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/181.64.24.220/ 
 
 US - 1H : (211)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : US 
 NAME ASN : ASN6147 
 
 IP : 181.64.24.220 
 
 CIDR : 181.64.24.0/23 
 
 PREFIX COUNT : 2296 
 
 UNIQUE IP COUNT : 1456128 
 
 
 ATTACKS DETECTED ASN6147 :  
  1H - 2 
  3H - 2 
  6H - 4 
 12H - 7 
 24H - 7 
 
 DateTime : 2019-10-26 22:26:31 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-10-27 06:24:15

Recently Reported IPs

140.78.100.19 140.78.100.22 140.78.100.23 140.78.100.24
140.78.100.25 140.78.100.26 140.78.100.27 118.89.40.86
140.78.100.28 140.78.100.36 140.78.100.37 140.78.100.29
140.78.100.39 140.78.100.43 140.78.100.42 140.78.100.41
140.78.100.38 140.79.150.34 140.78.100.40 118.89.41.225