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 <<>> 104.21.88.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5360
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.88.139.			IN	A

;; AUTHORITY SECTION:
.			155	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 125 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 11:42:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 139.88.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.88.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.85.42.172 attackspam
Dec 23 02:09:17 microserver sshd[29345]: Failed none for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:17 microserver sshd[29345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.172  user=root
Dec 23 02:09:19 microserver sshd[29345]: Failed password for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:23 microserver sshd[29345]: Failed password for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:26 microserver sshd[29345]: Failed password for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:30 microserver sshd[29345]: Failed password for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:33 microserver sshd[29345]: Failed password for root from 112.85.42.172 port 47792 ssh2
Dec 23 02:09:33 microserver sshd[29345]: error: maximum authentication attempts exceeded for root from 112.85.42.172 port 47792 ssh2 [preauth]
Dec 23 02:09:37 microserver sshd[29374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rh
2020-01-02 09:19:07
200.94.242.147 attackspambots
Unauthorized connection attempt detected from IP address 200.94.242.147 to port 8081
2020-01-02 13:14:43
157.230.190.1 attackspam
2020-01-02T04:57:10.511551shield sshd\[5287\]: Invalid user sallimus from 157.230.190.1 port 48824
2020-01-02T04:57:10.515776shield sshd\[5287\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.1
2020-01-02T04:57:12.455862shield sshd\[5287\]: Failed password for invalid user sallimus from 157.230.190.1 port 48824 ssh2
2020-01-02T04:59:35.702349shield sshd\[5892\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.190.1  user=sshd
2020-01-02T04:59:37.883307shield sshd\[5892\]: Failed password for sshd from 157.230.190.1 port 42400 ssh2
2020-01-02 13:00:53
222.186.42.136 attackbotsspam
Jan  2 06:28:08 MK-Soft-VM3 sshd[21054]: Failed password for root from 222.186.42.136 port 21513 ssh2
Jan  2 06:28:12 MK-Soft-VM3 sshd[21054]: Failed password for root from 222.186.42.136 port 21513 ssh2
...
2020-01-02 13:29:24
203.6.224.84 attackbotsspam
2020-01-02T05:11:17.350014shield sshd\[7201\]: Invalid user host from 203.6.224.84 port 53538
2020-01-02T05:11:17.354028shield sshd\[7201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.6.224.84
2020-01-02T05:11:18.571481shield sshd\[7201\]: Failed password for invalid user host from 203.6.224.84 port 53538 ssh2
2020-01-02T05:13:52.429734shield sshd\[7633\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.6.224.84  user=root
2020-01-02T05:13:54.926807shield sshd\[7633\]: Failed password for root from 203.6.224.84 port 45260 ssh2
2020-01-02 13:18:42
178.237.0.229 attackspam
Jan  2 05:59:16 localhost sshd\[3306\]: Invalid user hirokn from 178.237.0.229 port 37778
Jan  2 05:59:16 localhost sshd\[3306\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.237.0.229
Jan  2 05:59:18 localhost sshd\[3306\]: Failed password for invalid user hirokn from 178.237.0.229 port 37778 ssh2
2020-01-02 13:18:55
114.143.115.70 attackbotsspam
1577941159 - 01/02/2020 05:59:19 Host: 114.143.115.70/114.143.115.70 Port: 445 TCP Blocked
2020-01-02 13:18:15
163.172.39.84 attackbots
Jan  2 06:11:25 vps691689 sshd[28244]: Failed password for root from 163.172.39.84 port 49722 ssh2
Jan  2 06:14:26 vps691689 sshd[28397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.39.84
...
2020-01-02 13:28:38
182.61.105.127 attackspambots
2020-01-02T04:56:59.411754abusebot-2.cloudsearch.cf sshd[9630]: Invalid user sismilich from 182.61.105.127 port 46006
2020-01-02T04:56:59.418786abusebot-2.cloudsearch.cf sshd[9630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
2020-01-02T04:56:59.411754abusebot-2.cloudsearch.cf sshd[9630]: Invalid user sismilich from 182.61.105.127 port 46006
2020-01-02T04:57:01.514631abusebot-2.cloudsearch.cf sshd[9630]: Failed password for invalid user sismilich from 182.61.105.127 port 46006 ssh2
2020-01-02T04:59:30.108392abusebot-2.cloudsearch.cf sshd[9796]: Invalid user lamett from 182.61.105.127 port 41930
2020-01-02T04:59:30.115356abusebot-2.cloudsearch.cf sshd[9796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.105.127
2020-01-02T04:59:30.108392abusebot-2.cloudsearch.cf sshd[9796]: Invalid user lamett from 182.61.105.127 port 41930
2020-01-02T04:59:31.608771abusebot-2.cloudsearch.cf sshd[
...
2020-01-02 13:08:59
222.186.30.218 attack
Unauthorized connection attempt detected from IP address 222.186.30.218 to port 22
2020-01-02 13:13:59
198.108.67.98 attackspam
Port scan: Attack repeated for 24 hours
2020-01-02 13:19:36
31.30.91.115 attack
Jan  1 23:50:53 MK-Soft-VM5 sshd[9764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.30.91.115 
Jan  1 23:50:55 MK-Soft-VM5 sshd[9764]: Failed password for invalid user ident from 31.30.91.115 port 42512 ssh2
...
2020-01-02 09:17:59
200.111.178.94 attackbots
Unauthorised access (Jan  2) SRC=200.111.178.94 LEN=40 TTL=50 ID=61063 TCP DPT=8080 WINDOW=7127 SYN 
Unauthorised access (Jan  1) SRC=200.111.178.94 LEN=40 TTL=50 ID=46730 TCP DPT=8080 WINDOW=7127 SYN
2020-01-02 09:21:31
222.186.15.10 attackbotsspam
Jan  2 00:14:17 plusreed sshd[31567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.10  user=root
Jan  2 00:14:19 plusreed sshd[31567]: Failed password for root from 222.186.15.10 port 20909 ssh2
...
2020-01-02 13:15:25
49.232.95.250 attackbots
Jan  2 04:58:57 localhost sshd\[31694\]: Invalid user mcpherran from 49.232.95.250 port 43958
Jan  2 04:58:57 localhost sshd\[31694\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.95.250
Jan  2 04:58:59 localhost sshd\[31694\]: Failed password for invalid user mcpherran from 49.232.95.250 port 43958 ssh2
...
2020-01-02 13:31:55

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