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 <<>> 104.18.21.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6676
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.89.			IN	A

;; AUTHORITY SECTION:
.			225	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022701 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 28 13:52:45 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 89.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 89.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
50.239.163.172 attackbotsspam
3x Failed Password
2020-01-11 14:23:45
190.111.249.133 attackspambots
Jan 11 07:52:36 vtv3 sshd[12306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.111.249.133 
Jan 11 07:52:39 vtv3 sshd[12306]: Failed password for invalid user mq from 190.111.249.133 port 56854 ssh2
Jan 11 07:56:08 vtv3 sshd[14033]: Failed password for root from 190.111.249.133 port 52924 ssh2
Jan 11 08:06:31 vtv3 sshd[18881]: Failed password for root from 190.111.249.133 port 41130 ssh2
Jan 11 08:10:06 vtv3 sshd[20231]: Failed password for root from 190.111.249.133 port 37202 ssh2
Jan 11 08:24:51 vtv3 sshd[27247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.111.249.133 
Jan 11 08:24:53 vtv3 sshd[27247]: Failed password for invalid user led from 190.111.249.133 port 49718 ssh2
Jan 11 08:28:30 vtv3 sshd[29295]: Failed password for root from 190.111.249.133 port 45790 ssh2
Jan 11 08:40:11 vtv3 sshd[2759]: Failed password for root from 190.111.249.133 port 34000 ssh2
Jan 11 08:44:05 vtv3 sshd[4510]: pam_unix(sshd:auth)
2020-01-11 15:04:22
221.163.8.108 attack
Jan 11 05:51:56 Ubuntu-1404-trusty-64-minimal sshd\[4876\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.163.8.108  user=root
Jan 11 05:51:59 Ubuntu-1404-trusty-64-minimal sshd\[4876\]: Failed password for root from 221.163.8.108 port 54498 ssh2
Jan 11 05:54:59 Ubuntu-1404-trusty-64-minimal sshd\[5634\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.163.8.108  user=root
Jan 11 05:55:00 Ubuntu-1404-trusty-64-minimal sshd\[5634\]: Failed password for root from 221.163.8.108 port 35972 ssh2
Jan 11 05:56:21 Ubuntu-1404-trusty-64-minimal sshd\[6098\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.163.8.108  user=root
2020-01-11 14:56:56
86.107.167.186 attackbots
Unauthorised access (Jan 11) SRC=86.107.167.186 LEN=40 TTL=245 ID=10291 DF TCP DPT=23 WINDOW=14600 SYN
2020-01-11 14:55:07
77.247.108.77 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 70 - port: 5038 proto: TCP cat: Misc Attack
2020-01-11 14:45:32
51.254.137.179 attackbots
Jan 11 05:54:24 localhost sshd\[7840\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.137.179  user=root
Jan 11 05:54:26 localhost sshd\[7840\]: Failed password for root from 51.254.137.179 port 41828 ssh2
Jan 11 05:55:48 localhost sshd\[8013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.137.179  user=root
Jan 11 05:55:50 localhost sshd\[8013\]: Failed password for root from 51.254.137.179 port 55210 ssh2
Jan 11 05:57:14 localhost sshd\[8042\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.137.179  user=root
...
2020-01-11 14:26:10
116.106.226.120 attackspam
1578718557 - 01/11/2020 05:55:57 Host: 116.106.226.120/116.106.226.120 Port: 445 TCP Blocked
2020-01-11 15:11:02
38.68.36.201 attackbots
[2020-01-11 01:44:19] NOTICE[2175][C-00000c3c] chan_sip.c: Call from '' (38.68.36.201:57927) to extension '22201146262229948' rejected because extension not found in context 'public'.
[2020-01-11 01:44:19] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-11T01:44:19.270-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="22201146262229948",SessionID="0x7f5ac48ee978",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/38.68.36.201/57927",ACLName="no_extension_match"
[2020-01-11 01:46:25] NOTICE[2175][C-00000c40] chan_sip.c: Call from '' (38.68.36.201:62689) to extension '11101146262229948' rejected because extension not found in context 'public'.
[2020-01-11 01:46:25] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-11T01:46:25.671-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="11101146262229948",SessionID="0x7f5ac4c6fb48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4
...
2020-01-11 15:07:50
46.38.144.179 attackbots
Jan 11 07:57:46 vmanager6029 postfix/smtpd\[31025\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 11 07:58:32 vmanager6029 postfix/smtpd\[31025\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-01-11 15:09:43
184.168.46.182 attackspambots
Automatic report - XMLRPC Attack
2020-01-11 15:16:11
106.87.48.202 attack
Automatic report - Port Scan Attack
2020-01-11 15:12:02
49.149.97.8 attackbotsspam
Unauthorised access (Jan 11) SRC=49.149.97.8 LEN=52 TTL=117 ID=11478 DF TCP DPT=445 WINDOW=8192 SYN
2020-01-11 15:07:08
218.92.0.173 attackbots
Jan 11 03:44:29 firewall sshd[4181]: Failed password for root from 218.92.0.173 port 36495 ssh2
Jan 11 03:44:40 firewall sshd[4181]: error: maximum authentication attempts exceeded for root from 218.92.0.173 port 36495 ssh2 [preauth]
Jan 11 03:44:40 firewall sshd[4181]: Disconnecting: Too many authentication failures [preauth]
...
2020-01-11 14:47:24
222.186.173.215 attackspambots
Jan 11 07:16:58 SilenceServices sshd[26851]: Failed password for root from 222.186.173.215 port 16322 ssh2
Jan 11 07:17:00 SilenceServices sshd[26851]: Failed password for root from 222.186.173.215 port 16322 ssh2
Jan 11 07:17:04 SilenceServices sshd[26851]: Failed password for root from 222.186.173.215 port 16322 ssh2
Jan 11 07:17:12 SilenceServices sshd[26851]: error: maximum authentication attempts exceeded for root from 222.186.173.215 port 16322 ssh2 [preauth]
2020-01-11 14:29:38
222.186.190.17 attack
Jan 11 05:56:50 ip-172-31-62-245 sshd\[17335\]: Failed password for root from 222.186.190.17 port 14011 ssh2\
Jan 11 05:57:31 ip-172-31-62-245 sshd\[17337\]: Failed password for root from 222.186.190.17 port 39923 ssh2\
Jan 11 05:58:56 ip-172-31-62-245 sshd\[17340\]: Failed password for root from 222.186.190.17 port 46085 ssh2\
Jan 11 05:59:15 ip-172-31-62-245 sshd\[17342\]: Failed password for root from 222.186.190.17 port 46347 ssh2\
Jan 11 05:59:17 ip-172-31-62-245 sshd\[17342\]: Failed password for root from 222.186.190.17 port 46347 ssh2\
2020-01-11 14:52:37

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