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 <<>> 104.21.26.71
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 712
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.26.71.			IN	A

;; AUTHORITY SECTION:
.			466	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 74 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 19:52:14 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 71.26.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 71.26.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.31.166 attackspam
15.02.2020 08:29:03 SSH access blocked by firewall
2020-02-15 16:33:08
106.54.142.84 attackbots
Feb 14 21:06:37 mockhub sshd[16518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.142.84
Feb 14 21:06:39 mockhub sshd[16518]: Failed password for invalid user ruzitah from 106.54.142.84 port 43226 ssh2
...
2020-02-15 16:44:16
111.252.161.58 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 16:38:49
111.252.212.181 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 16:24:13
185.101.231.42 attackspambots
Feb 15 08:55:13 plex sshd[9154]: Invalid user master123 from 185.101.231.42 port 51558
2020-02-15 16:09:27
151.236.61.187 attackspam
Portscan or hack attempt detected by psad/fwsnort
2020-02-15 16:43:52
125.137.138.4 attackspambots
serveres are UTC -0500
Lines containing failures of 125.137.138.4
Feb 15 00:16:34 tux2 sshd[22727]: Invalid user global from 125.137.138.4 port 38620
Feb 15 00:16:34 tux2 sshd[22727]: Failed password for invalid user global from 125.137.138.4 port 38620 ssh2
Feb 15 00:16:34 tux2 sshd[22727]: Received disconnect from 125.137.138.4 port 38620:11: Bye Bye [preauth]
Feb 15 00:16:34 tux2 sshd[22727]: Disconnected from invalid user global 125.137.138.4 port 38620 [preauth]
Feb 15 01:14:33 tux2 sshd[26191]: Invalid user roseberry from 125.137.138.4 port 60580
Feb 15 01:14:33 tux2 sshd[26191]: Failed password for invalid user roseberry from 125.137.138.4 port 60580 ssh2
Feb 15 01:14:33 tux2 sshd[26191]: Received disconnect from 125.137.138.4 port 60580:11: Bye Bye [preauth]
Feb 15 01:14:33 tux2 sshd[26191]: Disconnected from invalid user roseberry 125.137.138.4 port 60580 [preauth]



........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=125.137.138.4
2020-02-15 16:05:11
200.236.103.138 attack
Automatic report - Port Scan Attack
2020-02-15 16:08:57
62.234.79.230 attackspambots
Feb 15 09:05:10 legacy sshd[7955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.79.230
Feb 15 09:05:13 legacy sshd[7955]: Failed password for invalid user roshelle from 62.234.79.230 port 42035 ssh2
Feb 15 09:09:40 legacy sshd[8156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.79.230
...
2020-02-15 16:18:49
177.21.148.6 attack
Unauthorized connection attempt detected from IP address 177.21.148.6 to port 445
2020-02-15 16:41:07
222.186.180.130 attack
Feb 15 07:55:36 IngegnereFirenze sshd[8047]: User root from 222.186.180.130 not allowed because not listed in AllowUsers
...
2020-02-15 16:08:32
114.118.99.159 attack
15.02.2020 08:09:31 Connection to port 50172 blocked by firewall
2020-02-15 16:29:52
137.74.172.1 attackspam
Feb 15 08:28:20 game-panel sshd[23286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.172.1
Feb 15 08:28:22 game-panel sshd[23286]: Failed password for invalid user test4321 from 137.74.172.1 port 44786 ssh2
Feb 15 08:31:08 game-panel sshd[23429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.172.1
2020-02-15 16:32:04
41.39.70.112 attack
Telnet Server BruteForce Attack
2020-02-15 16:07:16
46.101.124.220 attackspambots
Feb 15 04:52:44 work-partkepr sshd\[8824\]: Invalid user icinga from 46.101.124.220 port 55631
Feb 15 04:52:44 work-partkepr sshd\[8824\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.124.220
...
2020-02-15 15:59:42

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