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 <<>> 198.172.134.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25612
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;198.172.134.21.			IN	A

;; AUTHORITY SECTION:
.			581	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019112701 1800 900 604800 86400

;; Query time: 86 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 28 04:03:25 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 21.134.172.198.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.134.172.198.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.86.252.223 attackbotsspam
TCP Port: 25 _    invalid blocked  dnsbl-sorbs also abuseat-org _  _  _ _ (1438)
2019-09-21 09:03:14
193.32.163.182 attack
Sep 21 02:20:49 MK-Soft-Root2 sshd\[30222\]: Invalid user admin from 193.32.163.182 port 41673
Sep 21 02:20:49 MK-Soft-Root2 sshd\[30222\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.32.163.182
Sep 21 02:20:51 MK-Soft-Root2 sshd\[30222\]: Failed password for invalid user admin from 193.32.163.182 port 41673 ssh2
...
2019-09-21 08:51:48
218.246.5.114 attack
Invalid user zheng from 218.246.5.114 port 60004
2019-09-21 09:08:28
106.51.2.105 attackspambots
2019-09-21T01:14:22.413096enmeeting.mahidol.ac.th sshd\[25402\]: Invalid user smakena from 106.51.2.105 port 36065
2019-09-21T01:14:22.432713enmeeting.mahidol.ac.th sshd\[25402\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.51.2.105
2019-09-21T01:14:24.826603enmeeting.mahidol.ac.th sshd\[25402\]: Failed password for invalid user smakena from 106.51.2.105 port 36065 ssh2
...
2019-09-21 08:37:14
80.64.104.218 attackspambots
[portscan] Port scan
2019-09-21 08:32:31
81.22.45.251 attackspambots
Sep 21 00:18:49   TCP Attack: SRC=81.22.45.251 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=240  PROTO=TCP SPT=47603 DPT=4823 WINDOW=1024 RES=0x00 SYN URGP=0
2019-09-21 08:38:01
148.70.23.121 attackspambots
Sep 21 01:24:31 localhost sshd\[21662\]: Invalid user vargas from 148.70.23.121
Sep 21 01:24:31 localhost sshd\[21662\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.23.121
Sep 21 01:24:32 localhost sshd\[21662\]: Failed password for invalid user vargas from 148.70.23.121 port 51108 ssh2
Sep 21 01:29:30 localhost sshd\[21880\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.23.121  user=root
Sep 21 01:29:31 localhost sshd\[21880\]: Failed password for root from 148.70.23.121 port 35508 ssh2
...
2019-09-21 08:42:25
142.93.251.1 attackspambots
Sep 21 00:14:55 hcbbdb sshd\[6338\]: Invalid user juliejung from 142.93.251.1
Sep 21 00:14:55 hcbbdb sshd\[6338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.251.1
Sep 21 00:14:57 hcbbdb sshd\[6338\]: Failed password for invalid user juliejung from 142.93.251.1 port 36806 ssh2
Sep 21 00:19:14 hcbbdb sshd\[6806\]: Invalid user diao from 142.93.251.1
Sep 21 00:19:14 hcbbdb sshd\[6806\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.251.1
2019-09-21 08:32:01
51.15.212.48 attackspambots
Sep 21 02:28:47 OPSO sshd\[10361\]: Invalid user tst from 51.15.212.48 port 48848
Sep 21 02:28:47 OPSO sshd\[10361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.212.48
Sep 21 02:28:49 OPSO sshd\[10361\]: Failed password for invalid user tst from 51.15.212.48 port 48848 ssh2
Sep 21 02:33:29 OPSO sshd\[11698\]: Invalid user squid from 51.15.212.48 port 32998
Sep 21 02:33:29 OPSO sshd\[11698\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.212.48
2019-09-21 08:38:18
51.15.167.124 attackspambots
$f2bV_matches
2019-09-21 08:59:18
62.234.128.242 attack
Sep 21 00:42:03 pkdns2 sshd\[6767\]: Invalid user pi from 62.234.128.242Sep 21 00:42:05 pkdns2 sshd\[6767\]: Failed password for invalid user pi from 62.234.128.242 port 46837 ssh2Sep 21 00:45:49 pkdns2 sshd\[6924\]: Invalid user wp from 62.234.128.242Sep 21 00:45:51 pkdns2 sshd\[6924\]: Failed password for invalid user wp from 62.234.128.242 port 34624 ssh2Sep 21 00:49:29 pkdns2 sshd\[7080\]: Invalid user buggalo from 62.234.128.242Sep 21 00:49:31 pkdns2 sshd\[7080\]: Failed password for invalid user buggalo from 62.234.128.242 port 50641 ssh2
...
2019-09-21 08:39:20
51.75.142.177 attackspambots
*Port Scan* detected from 51.75.142.177 (FR/France/177.ip-51-75-142.eu). 4 hits in the last 260 seconds
2019-09-21 08:56:54
123.136.118.92 attackbotsspam
TCP Port: 25 _    invalid blocked  abuseat-org also barracudacentral _  _  _ _ (1441)
2019-09-21 08:57:44
216.126.63.89 attackbots
TCP Port: 25 _    invalid blocked  barracudacentral also zen-spamhaus _  _  _ _ (1444)
2019-09-21 08:52:50
164.132.165.20 attackbots
fail2ban honeypot
2019-09-21 08:36:30

Recently Reported IPs

168.169.23.1 152.169.42.91 175.161.8.219 73.150.53.138
191.25.198.228 154.205.192.110 156.180.30.183 212.213.12.178
120.29.115.112 136.10.68.188 107.62.93.11 182.33.230.159
165.93.115.72 141.165.44.120 88.15.132.9 190.109.189.204
173.3.80.63 193.169.255.150 141.214.115.111 181.95.87.115