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 <<>> 104.21.21.213
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64954
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.213.			IN	A

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

;; Query time: 26 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:49 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 213.21.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 213.21.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
180.111.1.142 attack
Jul 17 01:26:41 itv-usvr-01 sshd[31908]: Invalid user alexia from 180.111.1.142
Jul 17 01:26:41 itv-usvr-01 sshd[31908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.111.1.142
Jul 17 01:26:41 itv-usvr-01 sshd[31908]: Invalid user alexia from 180.111.1.142
Jul 17 01:26:43 itv-usvr-01 sshd[31908]: Failed password for invalid user alexia from 180.111.1.142 port 45596 ssh2
Jul 17 01:30:50 itv-usvr-01 sshd[32072]: Invalid user postgres from 180.111.1.142
2020-07-17 02:31:00
206.72.195.16 attack
Jul 16 15:32:23 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=206.72.195.16 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=13839 PROTO=TCP SPT=45416 DPT=63389 WINDOW=1024 RES=0x00 SYN URGP=0 Jul 16 15:39:58 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=206.72.195.16 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=31547 PROTO=TCP SPT=45416 DPT=3388 WINDOW=1024 RES=0x00 SYN URGP=0 Jul 16 15:57:01 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=206.72.195.16 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=46880 PROTO=TCP SPT=45416 DPT=43389 WINDOW=1024 RES=0x00 SYN URGP=0 Jul 16 16:47:21 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:16:3c:05:0d:89:f8:66:f2:68:66:ff:08:00 SRC=206.72.195.16 DST=77.73.69.240 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=3522 PROTO=TCP SPT=45416 DPT=3393 WINDOW=1024 RES=0x00 SYN URGP=0 Jul 16 16:55:14 *hidden* ke
...
2020-07-17 02:30:19
112.85.42.89 attackspambots
Jul 16 20:24:17 piServer sshd[23240]: Failed password for root from 112.85.42.89 port 59435 ssh2
Jul 16 20:24:20 piServer sshd[23240]: Failed password for root from 112.85.42.89 port 59435 ssh2
Jul 16 20:24:23 piServer sshd[23240]: Failed password for root from 112.85.42.89 port 59435 ssh2
...
2020-07-17 02:33:35
195.54.160.163 attack
SQL Injection in QueryString parameter: 387 AND 4719=(SELECT (CASE WHEN (4719=4719) THEN 4719 ELSE (SELECT 6311 UNION SELECT 1410) END))-- FIte
2020-07-17 02:12:56
41.210.19.120 attackbots
Unauthorized connection attempt from IP address 41.210.19.120 on Port 445(SMB)
2020-07-17 02:29:44
79.124.62.122 attack
[H1.VM1] Blocked by UFW
2020-07-17 02:38:54
52.188.114.64 attackspam
Hit honeypot r.
2020-07-17 02:09:48
162.243.128.37 attack
Connection to SSH Honeypot - Detected by HoneypotDB
2020-07-17 02:43:05
190.232.106.248 attackspambots
2020-07-16T17:33:54.085803v22018076590370373 sshd[29040]: Invalid user qun from 190.232.106.248 port 55847
2020-07-16T17:33:54.092575v22018076590370373 sshd[29040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.232.106.248
2020-07-16T17:33:54.085803v22018076590370373 sshd[29040]: Invalid user qun from 190.232.106.248 port 55847
2020-07-16T17:33:56.285346v22018076590370373 sshd[29040]: Failed password for invalid user qun from 190.232.106.248 port 55847 ssh2
2020-07-16T18:23:15.296272v22018076590370373 sshd[32535]: Invalid user shreya from 190.232.106.248 port 46828
...
2020-07-17 02:05:07
221.155.59.5 attackspambots
Invalid user database from 221.155.59.5 port 44054
2020-07-17 02:38:04
107.6.183.164 attackbots
 TCP (SYN) 107.6.183.164:30389 -> port 111, len 44
2020-07-17 02:37:36
85.105.22.82 attackbotsspam
Unauthorized connection attempt from IP address 85.105.22.82 on Port 445(SMB)
2020-07-17 02:12:19
186.64.123.42 attackbots
Attempted connection to port 445.
2020-07-17 02:18:30
201.64.22.66 attackbotsspam
Unauthorized connection attempt from IP address 201.64.22.66 on Port 445(SMB)
2020-07-17 02:40:05
61.76.169.138 attackbots
(sshd) Failed SSH login from 61.76.169.138 (KR/South Korea/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jul 16 18:28:55 grace sshd[30521]: Invalid user anna from 61.76.169.138 port 31301
Jul 16 18:28:57 grace sshd[30521]: Failed password for invalid user anna from 61.76.169.138 port 31301 ssh2
Jul 16 18:39:38 grace sshd[32000]: Invalid user arkserver from 61.76.169.138 port 15596
Jul 16 18:39:40 grace sshd[32000]: Failed password for invalid user arkserver from 61.76.169.138 port 15596 ssh2
Jul 16 18:42:59 grace sshd[32580]: Invalid user siu from 61.76.169.138 port 28577
2020-07-17 02:09:30

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