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 <<>> 71.109.21.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33124
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;71.109.21.20.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021000 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 15:36:03 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 20.21.109.71.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.21.109.71.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
147.75.34.138 attack
Lines containing failures of 147.75.34.138
Aug  3 01:30:37 shared09 sshd[22388]: Did not receive identification string from 147.75.34.138 port 36868
Aug  3 01:30:41 shared09 sshd[22392]: Did not receive identification string from 147.75.34.138 port 53748
Aug  3 01:32:27 shared09 sshd[22855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.75.34.138  user=r.r
Aug  3 01:32:29 shared09 sshd[22855]: Failed password for r.r from 147.75.34.138 port 39000 ssh2
Aug  3 01:32:29 shared09 sshd[22855]: Received disconnect from 147.75.34.138 port 39000:11: Normal Shutdown, Thank you for playing [preauth]
Aug  3 01:32:29 shared09 sshd[22855]: Disconnected from authenticating user r.r 147.75.34.138 port 39000 [preauth]
Aug  3 01:32:31 shared09 sshd[22894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.75.34.138  user=r.r
Aug  3 01:32:33 shared09 sshd[22894]: Failed password for r.r from 147.75.34.........
------------------------------
2020-08-09 05:35:40
123.24.206.31 attackspam
Attempted Brute Force (dovecot)
2020-08-09 05:16:04
79.143.181.249 attackspam
Unauthorised access (Aug  8) SRC=79.143.181.249 LEN=40 PREC=0x20 TTL=247 ID=54321 TCP DPT=8080 WINDOW=65535 SYN
2020-08-09 05:29:37
110.16.76.213 attack
k+ssh-bruteforce
2020-08-09 05:15:15
118.113.230.64 attackbotsspam
Port probing on unauthorized port 445
2020-08-09 05:37:31
51.83.42.108 attackspambots
Aug  8 20:43:31 localhost sshd[106888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-83-42.eu  user=root
Aug  8 20:43:34 localhost sshd[106888]: Failed password for root from 51.83.42.108 port 40230 ssh2
Aug  8 20:47:20 localhost sshd[107327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-83-42.eu  user=root
Aug  8 20:47:22 localhost sshd[107327]: Failed password for root from 51.83.42.108 port 51384 ssh2
Aug  8 20:51:11 localhost sshd[107713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-83-42.eu  user=root
Aug  8 20:51:13 localhost sshd[107713]: Failed password for root from 51.83.42.108 port 34304 ssh2
...
2020-08-09 05:08:21
51.91.77.103 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-08T20:26:02Z and 2020-08-08T20:33:45Z
2020-08-09 05:13:27
159.65.146.72 attack
159.65.146.72 - - [08/Aug/2020:21:27:59 +0100] "POST /wp-login.php HTTP/1.1" 200 4434 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.65.146.72 - - [08/Aug/2020:21:28:01 +0100] "POST /wp-login.php HTTP/1.1" 200 4434 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.65.146.72 - - [08/Aug/2020:21:28:02 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-09 05:20:06
183.16.103.251 attackspam
Port scan detected on ports: 4899[TCP], 4899[TCP], 4899[TCP]
2020-08-09 05:39:09
80.234.165.143 attackbots
Lines containing failures of 80.234.165.143
Aug  8 22:10:26 nemesis sshd[19230]: Invalid user pi from 80.234.165.143 port 44806
Aug  8 22:10:26 nemesis sshd[19231]: Invalid user pi from 80.234.165.143 port 44810
Aug  8 22:10:26 nemesis sshd[19230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.234.165.143 
Aug  8 22:10:26 nemesis sshd[19231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.234.165.143 


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=80.234.165.143
2020-08-09 05:09:21
45.129.33.155 attack
Port scan on 8 port(s): 33820 33823 33831 33834 33843 33850 33869 33876
2020-08-09 05:12:35
46.41.140.71 attack
Aug  8 23:28:24 ip40 sshd[20835]: Failed password for root from 46.41.140.71 port 48960 ssh2
...
2020-08-09 05:32:22
49.83.38.137 attackbots
20 attempts against mh-ssh on flare
2020-08-09 05:21:53
87.251.74.59 attackbots
Aug  8 23:06:11 debian-2gb-nbg1-2 kernel: \[19179215.929631\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.59 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=32461 PROTO=TCP SPT=57822 DPT=5776 WINDOW=1024 RES=0x00 SYN URGP=0
2020-08-09 05:28:43
61.177.172.128 attackspambots
Aug  8 23:00:31 nextcloud sshd\[17128\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.128  user=root
Aug  8 23:00:32 nextcloud sshd\[17128\]: Failed password for root from 61.177.172.128 port 7770 ssh2
Aug  8 23:00:47 nextcloud sshd\[17128\]: Failed password for root from 61.177.172.128 port 7770 ssh2
2020-08-09 05:20:41

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