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 <<>> 198.21.157.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53913
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			917	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019060301 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Jun 04 01:21:50 CST 2019
;; MSG SIZE  rcvd: 118

Host info
Host 212.157.21.198.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 212.157.21.198.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
103.248.33.51 attack
Apr 11 02:35:08 master sshd[15729]: Failed password for root from 103.248.33.51 port 46178 ssh2
2020-04-11 07:48:29
80.82.77.33 attack
Apr 11 01:48:54 debian-2gb-nbg1-2 kernel: \[8821540.242846\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=80.82.77.33 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=120 ID=42733 PROTO=TCP SPT=15188 DPT=3299 WINDOW=60975 RES=0x00 SYN URGP=0
2020-04-11 07:53:34
162.243.129.104 attackbotsspam
ET SCAN Suspicious inbound to PostgreSQL port 5432 - port: 5432 proto: TCP cat: Potentially Bad Traffic
2020-04-11 07:44:13
5.88.91.207 attackspam
SSH Brute Force
2020-04-11 07:36:16
111.206.164.161 attack
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: TCP cat: Potentially Bad Traffic
2020-04-11 07:48:18
141.98.11.71 spam
Spammer
2020-04-11 07:30:34
81.182.249.106 attack
SSH Invalid Login
2020-04-11 07:27:12
92.222.90.130 attack
(sshd) Failed SSH login from 92.222.90.130 (FR/France/130.ip-92-222-90.eu): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 11 01:15:17 ubnt-55d23 sshd[18713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.90.130  user=root
Apr 11 01:15:19 ubnt-55d23 sshd[18713]: Failed password for root from 92.222.90.130 port 36040 ssh2
2020-04-11 07:24:49
122.51.186.145 attackspambots
fail2ban -- 122.51.186.145
...
2020-04-11 07:15:58
91.206.13.21 attackspambots
Apr 10 19:08:33 ws22vmsma01 sshd[221307]: Failed password for root from 91.206.13.21 port 56324 ssh2
...
2020-04-11 07:25:20
89.109.5.110 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 82 - port: 8089 proto: TCP cat: Misc Attack
2020-04-11 07:52:23
82.202.197.233 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 71 - port: 1686 proto: TCP cat: Misc Attack
2020-04-11 07:53:14
185.53.88.102 attackbotsspam
185.53.88.102 was recorded 8 times by 8 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 8, 19, 231
2020-04-11 07:41:37
115.159.115.17 attackspambots
SSH Invalid Login
2020-04-11 07:19:08
196.38.70.24 attack
Apr 10 18:38:19 Tower sshd[659]: Connection from 196.38.70.24 port 19894 on 192.168.10.220 port 22 rdomain ""
Apr 10 18:38:21 Tower sshd[659]: Invalid user st from 196.38.70.24 port 19894
Apr 10 18:38:21 Tower sshd[659]: error: Could not get shadow information for NOUSER
Apr 10 18:38:21 Tower sshd[659]: Failed password for invalid user st from 196.38.70.24 port 19894 ssh2
Apr 10 18:38:21 Tower sshd[659]: Received disconnect from 196.38.70.24 port 19894:11: Bye Bye [preauth]
Apr 10 18:38:21 Tower sshd[659]: Disconnected from invalid user st 196.38.70.24 port 19894 [preauth]
2020-04-11 07:37:55

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