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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.52.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1543
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.52.49.			IN	A

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

;; Query time: 83 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:35:57 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 49.52.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.52.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
223.99.248.117 attackspambots
DATE:2020-02-28 14:30:47, IP:223.99.248.117, PORT:ssh SSH brute force auth (docker-dc)
2020-02-29 01:02:17
5.74.56.193 attackspambots
Unauthorized connection attempt from IP address 5.74.56.193 on Port 445(SMB)
2020-02-29 01:09:11
218.235.174.130 attack
suspicious action Fri, 28 Feb 2020 10:30:48 -0300
2020-02-29 01:01:48
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Unauthorized connection attempt from IP address 1.53.204.171 on Port 445(SMB)
2020-02-29 01:20:13
180.241.45.182 attack
Unauthorized connection attempt from IP address 180.241.45.182 on Port 445(SMB)
2020-02-29 01:13:24
218.107.49.71 attackbotsspam
Distributed brute force attack
2020-02-29 01:26:34
222.186.175.23 attackspambots
Feb 28 18:19:50 MK-Soft-Root1 sshd[28680]: Failed password for root from 222.186.175.23 port 36623 ssh2
Feb 28 18:19:54 MK-Soft-Root1 sshd[28680]: Failed password for root from 222.186.175.23 port 36623 ssh2
...
2020-02-29 01:21:46
120.25.69.4 attackbots
firewall-block, port(s): 445/tcp
2020-02-29 01:34:29
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Unauthorized connection attempt from IP address 36.71.76.168 on Port 445(SMB)
2020-02-29 01:17:54
80.144.235.225 attackspambots
Feb 28 13:30:43 IngegnereFirenze sshd[18536]: Failed password for invalid user support from 80.144.235.225 port 40568 ssh2
...
2020-02-29 01:06:56
113.183.19.73 attack
firewall-block, port(s): 23/tcp
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220.181.108.99 attack
Automatic report - Banned IP Access
2020-02-29 01:06:03
202.141.226.124 attackbotsspam
suspicious action Fri, 28 Feb 2020 10:30:16 -0300
2020-02-29 01:28:22
125.26.42.103 attack
Unauthorized connection attempt from IP address 125.26.42.103 on Port 445(SMB)
2020-02-29 01:35:30
118.70.113.1 attackbotsspam
scans 2 times in preceeding hours on the ports (in chronological order) 35088 35089
2020-02-29 01:44:23

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