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 <<>> 21.131.109.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63362
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.131.109.1.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020301 1800 900 604800 86400

;; Query time: 126 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 02:09:02 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 1.109.131.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 1.109.131.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.148.69.157 attackspambots
[ssh] SSH attack
2020-03-23 14:03:12
180.130.250.24 attack
Attempted connection to port 5555.
2020-03-23 13:50:44
59.56.226.180 attack
SQL Server Failed Login Block for 59.56.226.180
2020-03-23 13:41:30
91.193.150.69 attackbots
5555/tcp
[2020-03-22]1pkt
2020-03-23 13:38:42
141.8.183.63 attackbots
[Mon Mar 23 12:37:29.103889 2020] [:error] [pid 11438:tid 140082381903616] [client 141.8.183.63:43135] [client 141.8.183.63] ModSecurity: Access denied with code 403 (phase 2). Pattern match "^[\\\\d.:]+$" at REQUEST_HEADERS:Host. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "696"] [id "920350"] [msg "Host header is a numeric IP address"] [data "103.27.207.197"] [severity "WARNING"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/IP_HOST"] [tag "WASCTC/WASC-21"] [tag "OWASP_TOP_10/A7"] [tag "PCI/6.5.10"] [hostname "103.27.207.197"] [uri "/"] [unique_id "XnhLGaN5UnZzmNRGTSXzBQAAAhw"]
...
2020-03-23 13:47:12
128.199.173.127 attackbots
Mar 22 19:53:59 web9 sshd\[14053\]: Invalid user lichengzhang from 128.199.173.127
Mar 22 19:53:59 web9 sshd\[14053\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.173.127
Mar 22 19:54:01 web9 sshd\[14053\]: Failed password for invalid user lichengzhang from 128.199.173.127 port 59251 ssh2
Mar 22 20:02:44 web9 sshd\[15308\]: Invalid user furutani from 128.199.173.127
Mar 22 20:02:44 web9 sshd\[15308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.173.127
2020-03-23 14:08:42
200.115.188.61 attackspam
Unauthorized connection attempt detected from IP address 200.115.188.61 to port 445
2020-03-23 13:24:43
128.199.52.45 attack
Mar 23 06:29:15 srv206 sshd[8719]: Invalid user website from 128.199.52.45
...
2020-03-23 13:39:40
152.136.106.94 attackbots
Mar 23 06:31:03 legacy sshd[20430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.106.94
Mar 23 06:31:04 legacy sshd[20430]: Failed password for invalid user nixie from 152.136.106.94 port 41144 ssh2
Mar 23 06:37:29 legacy sshd[20667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.106.94
...
2020-03-23 13:46:41
90.22.147.194 attack
Mar 23 06:17:59 mailserver sshd\[3217\]: Invalid user teamspeak3 from 90.22.147.194
...
2020-03-23 13:26:01
88.157.229.58 attack
Brute-force attempt banned
2020-03-23 13:36:47
82.137.201.70 attack
(sshd) Failed SSH login from 82.137.201.70 (SY/Syria/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 23 04:45:40 elude sshd[24133]: Invalid user ntpd from 82.137.201.70 port 36412
Mar 23 04:45:42 elude sshd[24133]: Failed password for invalid user ntpd from 82.137.201.70 port 36412 ssh2
Mar 23 04:53:57 elude sshd[24536]: Invalid user dmc from 82.137.201.70 port 41820
Mar 23 04:53:59 elude sshd[24536]: Failed password for invalid user dmc from 82.137.201.70 port 41820 ssh2
Mar 23 04:57:51 elude sshd[24745]: Invalid user ky from 82.137.201.70 port 47213
2020-03-23 13:19:48
103.92.44.194 attackbots
Fail2Ban - SSH Bruteforce Attempt
2020-03-23 13:19:27
51.68.139.118 attackspam
postfix
2020-03-23 13:33:39
123.207.248.196 attack
Attempted connection to port 1433.
2020-03-23 13:58:44

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