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 <<>> 104.21.42.26
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55065
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.42.26.			IN	A

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

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:13:58 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 26.42.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 26.42.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.173.238 attackspam
Mar  6 23:16:05 MK-Soft-VM5 sshd[18014]: Failed password for root from 222.186.173.238 port 15422 ssh2
Mar  6 23:16:08 MK-Soft-VM5 sshd[18014]: Failed password for root from 222.186.173.238 port 15422 ssh2
...
2020-03-07 06:17:30
213.149.178.143 attackspam
DATE:2020-03-06 23:03:45, IP:213.149.178.143, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-03-07 06:17:57
93.124.101.42 attack
Portscan or hack attempt detected by psad/fwsnort
2020-03-07 06:23:35
66.79.117.58 attackspambots
Port probing on unauthorized port 5555
2020-03-07 06:30:01
192.241.249.53 attackbots
Mar  6 04:11:06 hanapaa sshd\[20582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.249.53  user=root
Mar  6 04:11:07 hanapaa sshd\[20582\]: Failed password for root from 192.241.249.53 port 45557 ssh2
Mar  6 04:14:13 hanapaa sshd\[20831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.249.53  user=root
Mar  6 04:14:15 hanapaa sshd\[20831\]: Failed password for root from 192.241.249.53 port 37476 ssh2
Mar  6 04:17:29 hanapaa sshd\[21097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.249.53  user=root
2020-03-07 06:05:58
200.30.165.202 attackbotsspam
IP was detected trying to Brute-Force SSH, FTP, Web Apps, Port-Scan or Hacking.
2020-03-07 06:10:28
222.186.175.167 attackspam
Mar  6 23:06:39 minden010 sshd[18573]: Failed password for root from 222.186.175.167 port 55632 ssh2
Mar  6 23:06:42 minden010 sshd[18573]: Failed password for root from 222.186.175.167 port 55632 ssh2
Mar  6 23:06:46 minden010 sshd[18573]: Failed password for root from 222.186.175.167 port 55632 ssh2
Mar  6 23:06:49 minden010 sshd[18573]: Failed password for root from 222.186.175.167 port 55632 ssh2
...
2020-03-07 06:07:04
198.54.113.6 attackbotsspam
Mar  6 23:15:16 debian-2gb-nbg1-2 kernel: \[5792079.982702\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=198.54.113.6 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=232 ID=41056 PROTO=TCP SPT=58693 DPT=10325 WINDOW=1024 RES=0x00 SYN URGP=0
2020-03-07 06:36:39
106.58.220.87 attackspam
Distributed brute force attack
2020-03-07 06:16:29
137.74.173.182 attackbots
Mar  6 23:29:38 vps647732 sshd[14644]: Failed password for root from 137.74.173.182 port 36722 ssh2
...
2020-03-07 06:43:28
203.150.221.195 attackbots
Mar  6 22:38:08 h2646465 sshd[11460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.221.195  user=root
Mar  6 22:38:10 h2646465 sshd[11460]: Failed password for root from 203.150.221.195 port 38430 ssh2
Mar  6 22:50:19 h2646465 sshd[15735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.221.195  user=root
Mar  6 22:50:21 h2646465 sshd[15735]: Failed password for root from 203.150.221.195 port 55918 ssh2
Mar  6 22:55:13 h2646465 sshd[17236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.221.195  user=root
Mar  6 22:55:15 h2646465 sshd[17236]: Failed password for root from 203.150.221.195 port 60380 ssh2
Mar  6 23:02:01 h2646465 sshd[19897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.221.195  user=root
Mar  6 23:02:03 h2646465 sshd[19897]: Failed password for root from 203.150.221.195 port 36612 ssh2
Mar  6 23:06
2020-03-07 06:12:05
177.128.137.147 attackbots
1583532352 - 03/06/2020 23:05:52 Host: 177.128.137.147/177.128.137.147 Port: 23 TCP Blocked
2020-03-07 06:44:58
206.189.137.113 attack
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-03-07 06:09:21
139.59.95.117 attack
firewall-block, port(s): 5900/tcp
2020-03-07 06:31:23
109.87.115.220 attackbots
Mar  6 23:06:14 mailserver sshd\[31303\]: Invalid user chenchengxin from 109.87.115.220
...
2020-03-07 06:27:28

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