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 <<>> 104.21.39.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50905
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.39.2.			IN	A

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

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:27:37 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 2.39.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.39.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
1.245.232.44 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 07:55:30
185.81.157.124 attackspam
Port 11211 (memcache) access denied
2020-02-15 07:23:54
80.90.169.242 attack
Unauthorised access (Feb 15) SRC=80.90.169.242 LEN=52 PREC=0x20 TTL=114 ID=31507 DF TCP DPT=445 WINDOW=8192 SYN
2020-02-15 07:44:14
45.125.66.123 attack
Rude login attack (6 tries in 1d)
2020-02-15 07:27:00
49.232.39.21 attack
Feb 12 05:30:19 django sshd[48852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.39.21  user=r.r
Feb 12 05:30:21 django sshd[48852]: Failed password for r.r from 49.232.39.21 port 36344 ssh2
Feb 12 05:30:21 django sshd[48854]: Received disconnect from 49.232.39.21: 11: Bye Bye
Feb 12 05:34:03 django sshd[49159]: Invalid user zeng from 49.232.39.21
Feb 12 05:34:03 django sshd[49159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.39.21 
Feb 12 05:34:05 django sshd[49159]: Failed password for invalid user zeng from 49.232.39.21 port 59224 ssh2
Feb 12 05:34:05 django sshd[49160]: Received disconnect from 49.232.39.21: 11: Bye Bye


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=49.232.39.21
2020-02-15 07:33:44
178.62.0.215 attack
Feb 14 13:19:38 hpm sshd\[26141\]: Invalid user guillermo from 178.62.0.215
Feb 14 13:19:38 hpm sshd\[26141\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.0.215
Feb 14 13:19:40 hpm sshd\[26141\]: Failed password for invalid user guillermo from 178.62.0.215 port 47140 ssh2
Feb 14 13:22:34 hpm sshd\[26455\]: Invalid user webadm!@\# from 178.62.0.215
Feb 14 13:22:34 hpm sshd\[26455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.0.215
2020-02-15 07:51:02
89.248.162.136 attack
Feb 15 00:28:03 debian-2gb-nbg1-2 kernel: \[3982107.556254\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=89.248.162.136 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=35213 PROTO=TCP SPT=51487 DPT=37783 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-15 07:36:59
112.85.42.188 attackspam
02/14/2020-18:28:26.739850 112.85.42.188 Protocol: 6 ET SCAN Potential SSH Scan
2020-02-15 07:29:58
1.246.222.113 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 07:41:41
92.118.38.41 attack
2020-02-15 00:28:46 dovecot_login authenticator failed for \(User\) \[92.118.38.41\]: 535 Incorrect authentication data \(set_id=huang@no-server.de\)
2020-02-15 00:28:47 dovecot_login authenticator failed for \(User\) \[92.118.38.41\]: 535 Incorrect authentication data \(set_id=huang@no-server.de\)
2020-02-15 00:28:50 dovecot_login authenticator failed for \(User\) \[92.118.38.41\]: 535 Incorrect authentication data \(set_id=huang@no-server.de\)
2020-02-15 00:29:03 dovecot_login authenticator failed for \(User\) \[92.118.38.41\]: 535 Incorrect authentication data \(set_id=centennial@no-server.de\)
2020-02-15 00:29:12 dovecot_login authenticator failed for \(User\) \[92.118.38.41\]: 535 Incorrect authentication data \(set_id=centennial@no-server.de\)
...
2020-02-15 07:49:19
223.220.250.173 attackbotsspam
Portscan or hack attempt detected by psad/fwsnort
2020-02-15 07:28:20
89.46.227.188 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-02-15 08:02:28
1.246.222.160 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-15 07:15:42
61.73.231.221 attackbotsspam
Invalid user corentin from 61.73.231.221 port 39378
2020-02-15 07:22:02
190.238.163.39 attackspambots
Invalid user admin from 190.238.163.39 port 10377
2020-02-15 07:59:24

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