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 <<>> 104.21.40.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58708
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.148.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:28:32 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 148.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 148.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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106.12.210.115 attackbotsspam
1599324565 - 09/05/2020 18:49:25 Host: 106.12.210.115/106.12.210.115 Port: 947 TCP Blocked
...
2020-09-06 06:58:17
137.74.199.180 attackbots
Invalid user andres from 137.74.199.180 port 35364
2020-09-06 06:37:35
167.71.63.130 attackspambots
Excessive Port-Scanning
2020-09-06 06:30:42
88.214.26.90 attackspambots
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "root" at 2020-09-05T22:34:55Z
2020-09-06 06:36:38
54.37.11.58 attackbots
SSH Invalid Login
2020-09-06 06:29:29
218.92.0.184 attackspambots
Brute-force attempt banned
2020-09-06 06:59:39
188.120.119.244 attack
Automatic report - XMLRPC Attack
2020-09-06 06:57:51
81.213.219.171 attack
Automatic report - Port Scan Attack
2020-09-06 06:24:34
88.214.57.94 attackspambots
Port scan on 16 port(s): 4449 5061 5062 5070 5071 5072 5080 5090 5782 6000 6060 7171 8081 8088 8089 9000
2020-09-06 06:35:20
61.144.96.178 attackspam
$f2bV_matches
2020-09-06 06:52:01
185.220.103.9 attackspambots
(sshd) Failed SSH login from 185.220.103.9 (DE/Germany/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep  5 18:02:13 server2 sshd[23273]: Failed password for root from 185.220.103.9 port 56832 ssh2
Sep  5 18:02:15 server2 sshd[23273]: Failed password for root from 185.220.103.9 port 56832 ssh2
Sep  5 18:02:17 server2 sshd[23273]: Failed password for root from 185.220.103.9 port 56832 ssh2
Sep  5 18:02:20 server2 sshd[23273]: Failed password for root from 185.220.103.9 port 56832 ssh2
Sep  5 18:02:22 server2 sshd[23273]: Failed password for root from 185.220.103.9 port 56832 ssh2
2020-09-06 06:46:50
51.75.64.187 attackbotsspam
2020-09-05T22:05:59+0000 Failed SSH Authentication/Brute Force Attack. (Server 6)
2020-09-06 06:38:23
195.189.96.150 attackspambots
SmallBizIT.US 5 packets to udp(53,389,623,5353)
2020-09-06 06:24:19
222.186.175.217 attackbotsspam
Sep  6 00:43:03 nextcloud sshd\[11999\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
Sep  6 00:43:04 nextcloud sshd\[11999\]: Failed password for root from 222.186.175.217 port 50874 ssh2
Sep  6 00:43:21 nextcloud sshd\[12384\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.217  user=root
2020-09-06 06:49:03
151.32.45.187 attack
Aug 30 22:34:35 ingram sshd[1845]: Failed password for r.r from 151.32.45.187 port 48582 ssh2
Aug 30 22:34:41 ingram sshd[1848]: Failed password for r.r from 151.32.45.187 port 48601 ssh2


........
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https://www.blocklist.de/en/view.html?ip=151.32.45.187
2020-09-06 06:25:24

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