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: None

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 <<>> 104.200.21.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11418
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.200.21.145.			IN	A

;; AUTHORITY SECTION:
.			114	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:02:04 CST 2022
;; MSG SIZE  rcvd: 107
Host info
145.21.200.104.in-addr.arpa domain name pointer bigmedium.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
145.21.200.104.in-addr.arpa	name = bigmedium.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
52.82.49.150 attackbots
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 52.82.49.150, Tuesday, August 11, 2020 16:52:18
2020-08-13 15:32:00
195.208.1.105 attackbotsspam
1 Attack(s) Detected
[DoS Attack: ACK Scan] from source: 195.208.1.105, port 80, Wednesday, August 12, 2020 03:21:07
2020-08-13 15:20:35
18.130.179.119 attack
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 18.130.179.119, Tuesday, August 11, 2020 14:16:48
2020-08-13 15:40:12
141.98.9.161 attackspambots
SSH Brute-Force attacks
2020-08-13 15:55:37
18.183.235.29 attackspambots
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 18.183.235.29, Tuesday, August 11, 2020 23:40:44
2020-08-13 15:39:15
139.186.73.19 attackbots
Aug 13 12:01:20 webhost01 sshd[31891]: Failed password for root from 139.186.73.19 port 39678 ssh2
...
2020-08-13 16:02:02
85.138.240.40 attackbots
Aug 13 05:52:32 ncomp sshd[26262]: Invalid user pi from 85.138.240.40
Aug 13 05:52:33 ncomp sshd[26264]: Invalid user pi from 85.138.240.40
2020-08-13 15:54:56
77.222.132.189 attack
20 attempts against mh-ssh on cloud
2020-08-13 15:58:29
50.18.245.92 attack
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 50.18.245.92, Tuesday, August 11, 2020 01:36:48
2020-08-13 15:32:50
115.238.181.22 attack
Aug 13 09:22:24 vps639187 sshd\[22466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.238.181.22  user=root
Aug 13 09:22:25 vps639187 sshd\[22466\]: Failed password for root from 115.238.181.22 port 60002 ssh2
Aug 13 09:24:53 vps639187 sshd\[22487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.238.181.22  user=root
...
2020-08-13 15:49:19
85.247.150.173 attackspambots
Aug 13 08:36:37 nextcloud sshd\[22740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.247.150.173  user=root
Aug 13 08:36:38 nextcloud sshd\[22740\]: Failed password for root from 85.247.150.173 port 56476 ssh2
Aug 13 08:48:19 nextcloud sshd\[2890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.247.150.173  user=root
2020-08-13 15:45:46
139.162.212.214 attackspam
1 Attack(s) Detected
[DoS Attack: Ping Sweep] from source: 139.162.212.214, Wednesday, August 12, 2020 03:25:24
2020-08-13 15:27:35
51.38.225.124 attackbots
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-08-13 15:54:05
81.17.80.162 attackspam
1 Attack(s) Detected
[DoS Attack: RST Scan] from source: 81.17.80.162, port 61341, Tuesday, August 11, 2020 21:37:07
2020-08-13 15:30:37
185.246.128.26 attack
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2020-08-13 16:01:47

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