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 <<>> 104.45.10.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 663
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.45.10.21.			IN	A

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

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 05:09:59 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 21.10.45.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.10.45.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
121.148.85.73 attack
trying to access non-authorized port
2020-03-27 09:04:14
62.210.89.138 attackspam
Port 5266 scan denied
2020-03-27 09:14:45
89.248.168.226 attackspam
Mar 26 23:04:51 vps339862 kernel: \[4479207.431808\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=89.248.168.226 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=53897 PROTO=TCP SPT=40246 DPT=3393 SEQ=946934243 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Mar 26 23:07:00 vps339862 kernel: \[4479335.587156\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=89.248.168.226 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=63195 PROTO=TCP SPT=40246 DPT=3383 SEQ=1721906631 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Mar 26 23:08:00 vps339862 kernel: \[4479396.406892\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=89.248.168.226 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=63421 PROTO=TCP SPT=40246 DPT=3396 SEQ=3316593874 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Mar 26 23:09:00 vps339862 kernel: \[4479456.385822\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa
...
2020-03-27 08:37:24
104.248.209.204 attackspam
SSH-BruteForce
2020-03-27 08:50:22
113.173.121.238 attack
" "
2020-03-27 09:08:26
212.64.29.78 attackspambots
Invalid user ja from 212.64.29.78 port 36652
2020-03-27 09:11:03
183.89.237.182 attackbotsspam
Autoban   183.89.237.182 AUTH/CONNECT
2020-03-27 08:45:23
192.241.238.110 attack
scan z
2020-03-27 08:55:50
36.111.146.209 attackbots
SSH Invalid Login
2020-03-27 08:51:58
178.128.114.38 attackbotsspam
178.128.114.38 - - [26/Mar/2020:22:15:57 +0100] "POST /wp-login.php HTTP/1.0" 200 2195 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
178.128.114.38 - - [26/Mar/2020:22:15:59 +0100] "POST /wp-login.php HTTP/1.0" 200 2184 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-03-27 09:19:46
182.76.139.174 attack
0,87-10/02 [bc00/m01] PostRequest-Spammer scoring: maputo01_x2b
2020-03-27 08:51:38
45.119.215.68 attackbotsspam
Invalid user libuuid from 45.119.215.68 port 42114
2020-03-27 08:49:07
181.65.164.179 attackbots
Mar 27 00:12:48 *** sshd[21414]: Invalid user bvg from 181.65.164.179
2020-03-27 08:39:49
80.82.65.74 attackspambots
03/26/2020-20:06:21.816808 80.82.65.74 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 82
2020-03-27 08:50:47
129.28.165.178 attackspambots
$f2bV_matches
2020-03-27 08:44:12

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