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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.30.244
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25526
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.30.244.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:36:15 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 244.30.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 244.30.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.231.141.221 attack
Unauthorized connection attempt detected from IP address 111.231.141.221 to port 2220 [J]
2020-02-03 20:02:56
37.209.101.251 attack
Unauthorized connection attempt detected from IP address 37.209.101.251 to port 2220 [J]
2020-02-03 20:07:58
114.43.190.110 attackspambots
Honeypot attack, port: 445, PTR: 114-43-190-110.dynamic-ip.hinet.net.
2020-02-03 19:35:43
189.170.48.136 attackspambots
1580705209 - 02/03/2020 05:46:49 Host: 189.170.48.136/189.170.48.136 Port: 445 TCP Blocked
2020-02-03 19:34:31
222.244.167.229 attack
Feb  3 05:46:44 debian-2gb-nbg1-2 kernel: \[2964457.193289\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=222.244.167.229 DST=195.201.40.59 LEN=112 TOS=0x00 PREC=0x00 TTL=50 ID=0 DF PROTO=UDP SPT=1374 DPT=30301 LEN=92
2020-02-03 19:41:27
182.232.145.145 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-03 19:48:43
181.30.27.11 attack
Unauthorized connection attempt detected from IP address 181.30.27.11 to port 2220 [J]
2020-02-03 19:30:13
103.122.104.146 attackbotsspam
Unauthorized connection attempt from IP address 103.122.104.146 on Port 445(SMB)
2020-02-03 19:51:32
185.186.245.25 attackbotsspam
Unauthorized connection attempt detected from IP address 185.186.245.25 to port 2220 [J]
2020-02-03 20:05:33
98.195.217.61 attack
Feb  3 11:16:10 mout sshd[20081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=98.195.217.61  user=pi
Feb  3 11:16:12 mout sshd[20081]: Failed password for pi from 98.195.217.61 port 52958 ssh2
Feb  3 11:16:12 mout sshd[20081]: Connection closed by 98.195.217.61 port 52958 [preauth]
2020-02-03 19:59:07
1.213.195.154 attackbotsspam
Feb  3 07:59:33 ws24vmsma01 sshd[123339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.213.195.154
Feb  3 07:59:35 ws24vmsma01 sshd[123339]: Failed password for invalid user vpn from 1.213.195.154 port 35504 ssh2
...
2020-02-03 19:28:37
124.156.121.169 attackspam
$f2bV_matches
2020-02-03 19:39:37
185.171.90.121 attackbotsspam
Feb  3 11:36:20 server sshd[25305]: Failed password for invalid user volvo from 185.171.90.121 port 39084 ssh2
Feb  3 11:45:35 server sshd[25479]: Failed password for invalid user andra from 185.171.90.121 port 41898 ssh2
Feb  3 11:48:50 server sshd[25581]: Failed password for invalid user admin from 185.171.90.121 port 44432 ssh2
2020-02-03 19:50:19
181.174.205.44 attack
unauthorized connection attempt
2020-02-03 20:04:46
54.148.226.208 attackbots
02/03/2020-12:30:46.959745 54.148.226.208 Protocol: 6 SURICATA TLS invalid record/traffic
2020-02-03 19:38:34

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