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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.9.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5676
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.48.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 73 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:59 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 48.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.248 attack
2020-09-25T02:31:16.067169git sshd[66716]: Unable to negotiate with 218.92.0.248 port 23775: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-25T14:47:19.233993git sshd[71188]: Connection from 218.92.0.248 port 43594 on 138.197.214.51 port 22 rdomain ""
2020-09-25T14:47:19.947520git sshd[71188]: Unable to negotiate with 218.92.0.248 port 43594: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-25T16:53:45.684230git sshd[71704]: Connection from 218.92.0.248 port 45008 on 138.197.214.51 port 22 rdomain ""
2020-09-25T16:53:46.402222git sshd[71704]: Unable to negotiate with 218.92.0.248 port 45008: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
2020-09-25T18:24:35.10551
...
2020-09-27 00:02:11
115.99.150.211 attackspam
Listed on    dnsbl-sorbs plus abuseat.org and zen-spamhaus   / proto=6  .  srcport=60646  .  dstport=23  .     (3543)
2020-09-27 00:11:41
165.22.251.76 attackspambots
Invalid user newadmin from 165.22.251.76 port 46494
2020-09-26 23:36:46
61.177.172.61 attackspambots
Sep 26 18:05:26 melroy-server sshd[18781]: Failed password for root from 61.177.172.61 port 43036 ssh2
Sep 26 18:05:32 melroy-server sshd[18781]: Failed password for root from 61.177.172.61 port 43036 ssh2
...
2020-09-27 00:16:00
61.133.122.19 attackspam
Invalid user mm from 61.133.122.19 port 33042
2020-09-27 00:13:28
162.243.192.108 attackspambots
Tried sshing with brute force.
2020-09-27 00:08:46
82.165.73.245 attackbotsspam
Automatic report - Banned IP Access
2020-09-27 00:01:11
178.128.217.58 attackbots
Sep 26 15:47:35 game-panel sshd[23033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58
Sep 26 15:47:37 game-panel sshd[23033]: Failed password for invalid user jenkins from 178.128.217.58 port 52676 ssh2
Sep 26 15:51:48 game-panel sshd[23238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58
2020-09-26 23:53:46
128.199.162.108 attack
2020-09-26 08:21:33.484151-0500  localhost sshd[37933]: Failed password for invalid user market from 128.199.162.108 port 56006 ssh2
2020-09-26 23:59:35
106.54.140.165 attackbots
Sep 26 18:20:30 site3 sshd\[18302\]: Invalid user gitblit from 106.54.140.165
Sep 26 18:20:30 site3 sshd\[18302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.140.165
Sep 26 18:20:32 site3 sshd\[18302\]: Failed password for invalid user gitblit from 106.54.140.165 port 47232 ssh2
Sep 26 18:25:30 site3 sshd\[18324\]: Invalid user train1 from 106.54.140.165
Sep 26 18:25:30 site3 sshd\[18324\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.140.165
...
2020-09-26 23:37:14
157.230.96.179 attackbotsspam
157.230.96.179 - - [26/Sep/2020:14:16:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2238 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.96.179 - - [26/Sep/2020:14:16:55 +0100] "POST /wp-login.php HTTP/1.1" 200 2282 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
157.230.96.179 - - [26/Sep/2020:14:16:55 +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"
...
2020-09-26 23:52:19
40.74.242.172 attackbotsspam
Sep 26 17:23:25 haigwepa sshd[9589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.74.242.172 
Sep 26 17:23:27 haigwepa sshd[9589]: Failed password for invalid user admin from 40.74.242.172 port 46727 ssh2
...
2020-09-26 23:58:32
27.1.253.142 attackspam
Invalid user acct from 27.1.253.142 port 46286
2020-09-26 23:45:23
106.13.47.10 attack
$f2bV_matches
2020-09-26 23:42:28
52.247.1.180 attackspambots
Sep 26 20:20:15 lunarastro sshd[19540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.247.1.180 
Sep 26 20:20:17 lunarastro sshd[19540]: Failed password for invalid user dotmac from 52.247.1.180 port 11234 ssh2
2020-09-26 23:35:38

Recently Reported IPs

104.21.9.42 104.21.9.5 104.21.9.50 104.21.9.47
104.21.9.55 104.21.9.49 104.21.9.54 104.21.9.52
104.21.9.56 104.21.9.57 104.21.9.58 104.21.9.63
104.21.9.67 104.21.9.64 104.21.9.70 104.21.9.66
104.21.9.72 104.21.9.69 104.21.9.65 104.21.9.71