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 of America (the)

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 <<>> 21.26.168.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2438
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.26.168.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021600 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 16 18:07:42 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 138.168.26.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.168.26.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.249.61.227 attackspambots
Jan 17 15:01:31 ncomp sshd[14001]: Invalid user ubnt from 5.249.61.227
Jan 17 15:01:31 ncomp sshd[14001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.249.61.227
Jan 17 15:01:31 ncomp sshd[14001]: Invalid user ubnt from 5.249.61.227
Jan 17 15:01:32 ncomp sshd[14001]: Failed password for invalid user ubnt from 5.249.61.227 port 36834 ssh2
2020-01-18 00:31:06
190.85.5.230 attackspam
Unauthorized connection attempt from IP address 190.85.5.230 on Port 445(SMB)
2020-01-18 00:45:25
2001:41d0:8:b802::67 attackspambots
WordPress login Brute force / Web App Attack on client site.
2020-01-18 00:51:49
89.37.1.107 attackspambots
Unauthorized connection attempt from IP address 89.37.1.107 on Port 445(SMB)
2020-01-18 00:52:36
210.212.97.243 attackspambots
Unauthorized connection attempt from IP address 210.212.97.243 on Port 445(SMB)
2020-01-18 01:05:18
197.210.64.142 attackbots
1579266093 - 01/17/2020 14:01:33 Host: 197.210.64.142/197.210.64.142 Port: 445 TCP Blocked
2020-01-18 00:25:04
197.210.64.92 attack
1579266093 - 01/17/2020 14:01:33 Host: 197.210.64.92/197.210.64.92 Port: 445 TCP Blocked
2020-01-18 00:25:28
111.95.141.34 attackspam
Unauthorized connection attempt detected from IP address 111.95.141.34 to port 2220 [J]
2020-01-18 00:41:00
202.151.30.145 attackspam
Jan 18 00:03:42 webhost01 sshd[22701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.151.30.145
Jan 18 00:03:44 webhost01 sshd[22701]: Failed password for invalid user guest from 202.151.30.145 port 51730 ssh2
...
2020-01-18 01:09:35
3.93.46.49 attack
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2020-01-18 00:28:02
190.80.34.187 attackbots
Unauthorised access (Jan 17) SRC=190.80.34.187 LEN=60 TOS=0x08 PREC=0x20 TTL=47 ID=16018 DF TCP DPT=23 WINDOW=5808 SYN
2020-01-18 00:43:13
188.15.139.245 attack
SMTP Brute-Force
2020-01-18 00:44:11
106.12.49.150 attackspambots
$f2bV_matches
2020-01-18 00:48:02
138.197.13.103 attackspam
138.197.13.103 - - \[17/Jan/2020:14:01:25 +0100\] "POST /wp-login.php HTTP/1.0" 200 5728 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
138.197.13.103 - - \[17/Jan/2020:14:01:27 +0100\] "POST /wp-login.php HTTP/1.0" 200 5728 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
138.197.13.103 - - \[17/Jan/2020:14:01:28 +0100\] "POST /xmlrpc.php HTTP/1.0" 200 802 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-01-18 00:33:44
118.68.122.133 attackspambots
Unauthorized connection attempt from IP address 118.68.122.133 on Port 445(SMB)
2020-01-18 01:01:13

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