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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.78.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19108
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.78.74.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:58:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 74.78.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 74.78.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.176.27.26 attack
185.176.27.26 was recorded 5 times by 3 hosts attempting to connect to the following ports: 4496,4495,4497. Incident counter (4h, 24h, all-time): 5, 26, 99
2019-11-05 08:05:34
185.222.211.163 attackspam
Nov  5 01:15:07 mc1 kernel: \[4199211.985258\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.222.211.163 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=6083 PROTO=TCP SPT=8080 DPT=2211 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  5 01:20:46 mc1 kernel: \[4199550.832098\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.222.211.163 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=55852 PROTO=TCP SPT=8080 DPT=28000 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov  5 01:21:12 mc1 kernel: \[4199576.758227\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.222.211.163 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=10677 PROTO=TCP SPT=8080 DPT=555 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-11-05 08:32:28
175.211.192.74 attackspambots
firewall-block, port(s): 23/tcp
2019-11-05 08:08:04
194.61.24.7 attackbotsspam
Connection by 194.61.24.7 on port: 3371 got caught by honeypot at 11/4/2019 11:00:53 PM
2019-11-05 08:01:19
185.176.27.86 attack
firewall-block, port(s): 8888/tcp
2019-11-05 08:00:52
117.50.13.170 attack
SSH invalid-user multiple login try
2019-11-05 08:17:59
181.174.125.86 attackspambots
2019-11-04T23:39:45.180621shield sshd\[2528\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.125.86  user=root
2019-11-04T23:39:47.757604shield sshd\[2528\]: Failed password for root from 181.174.125.86 port 34927 ssh2
2019-11-04T23:43:42.523437shield sshd\[3190\]: Invalid user ssingh from 181.174.125.86 port 54224
2019-11-04T23:43:42.527606shield sshd\[3190\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.174.125.86
2019-11-04T23:43:44.642105shield sshd\[3190\]: Failed password for invalid user ssingh from 181.174.125.86 port 54224 ssh2
2019-11-05 07:53:47
185.244.212.186 attackbotsspam
Trying ports that it shouldn't be.
2019-11-05 08:27:37
80.82.77.245 attack
05.11.2019 00:04:19 Connection to port 1054 blocked by firewall
2019-11-05 08:26:53
5.74.7.203 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/5.74.7.203/ 
 
 IR - 1H : (147)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : IR 
 NAME ASN : ASN12880 
 
 IP : 5.74.7.203 
 
 CIDR : 5.74.0.0/16 
 
 PREFIX COUNT : 276 
 
 UNIQUE IP COUNT : 1035264 
 
 
 ATTACKS DETECTED ASN12880 :  
  1H - 3 
  3H - 8 
  6H - 12 
 12H - 22 
 24H - 35 
 
 DateTime : 2019-11-04 23:39:52 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-05 08:23:31
110.250.91.64 attack
IP Ban Report :  
 https://help-dysk.pl/wordpress-firewall-plugins/ip/110.250.91.64/ 
 
 CN - 1H : (589)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : CN 
 NAME ASN : ASN4837 
 
 IP : 110.250.91.64 
 
 CIDR : 110.240.0.0/12 
 
 PREFIX COUNT : 1262 
 
 UNIQUE IP COUNT : 56665856 
 
 
 ATTACKS DETECTED ASN4837 :  
  1H - 7 
  3H - 24 
  6H - 61 
 12H - 107 
 24H - 200 
 
 DateTime : 2019-11-04 23:40:37 
 
 INFO : Port Scan TELNET Detected and Blocked by ADMIN  - data recovery
2019-11-05 07:54:40
103.99.113.62 attack
2019-11-05T00:16:02.365061abusebot-5.cloudsearch.cf sshd\[19715\]: Invalid user kernel from 103.99.113.62 port 41694
2019-11-05 08:22:40
217.61.2.97 attack
2019-11-04T23:42:04.445372abusebot-4.cloudsearch.cf sshd\[25535\]: Invalid user unt from 217.61.2.97 port 33973
2019-11-05 07:57:32
139.199.158.14 attack
Nov  5 01:21:02 markkoudstaal sshd[10731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.158.14
Nov  5 01:21:04 markkoudstaal sshd[10731]: Failed password for invalid user xmmmm from 139.199.158.14 port 49821 ssh2
Nov  5 01:25:48 markkoudstaal sshd[11110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.158.14
2019-11-05 08:33:07
185.216.140.252 attackbots
Portscan or hack attempt detected by psad/fwsnort
2019-11-05 07:58:12

Recently Reported IPs

104.21.78.65 104.21.78.69 104.21.78.72 104.21.78.66
104.21.78.75 104.21.78.77 104.21.78.8 104.21.78.76
104.21.78.82 104.21.78.84 104.21.78.87 104.21.78.89
104.21.78.88 104.21.78.80 104.21.78.83 104.21.78.9
104.21.78.94 104.21.78.93 104.21.78.90 104.21.78.95