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 <<>> 104.21.12.71
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24284
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.71.			IN	A

;; AUTHORITY SECTION:
.			387	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:49:06 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 71.12.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 71.12.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
176.31.200.121 attackspambots
2019-11-22 08:36:34,824 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 176.31.200.121
2019-11-22 09:12:09,166 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 176.31.200.121
2019-11-22 09:46:42,537 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 176.31.200.121
2019-11-22 10:19:25,337 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 176.31.200.121
2019-11-22 10:53:45,172 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 176.31.200.121
...
2019-11-22 18:25:18
189.115.92.79 attackspambots
Invalid user uucp from 189.115.92.79 port 38634
2019-11-22 18:37:56
106.75.252.57 attackspambots
Nov 22 07:58:15 amit sshd\[6956\]: Invalid user edmund from 106.75.252.57
Nov 22 07:58:15 amit sshd\[6956\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.252.57
Nov 22 07:58:17 amit sshd\[6956\]: Failed password for invalid user edmund from 106.75.252.57 port 33342 ssh2
...
2019-11-22 18:25:37
31.207.47.72 attack
RDP Bruteforce
2019-11-22 18:24:03
81.154.151.101 attackbotsspam
Nov 22 07:13:52 mxgate1 postfix/postscreen[24303]: CONNECT from [81.154.151.101]:26558 to [176.31.12.44]:25
Nov 22 07:13:52 mxgate1 postfix/dnsblog[24329]: addr 81.154.151.101 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 22 07:13:52 mxgate1 postfix/dnsblog[24329]: addr 81.154.151.101 listed by domain zen.spamhaus.org as 127.0.0.10
Nov 22 07:13:52 mxgate1 postfix/dnsblog[24327]: addr 81.154.151.101 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 22 07:13:52 mxgate1 postfix/dnsblog[24330]: addr 81.154.151.101 listed by domain bl.spamcop.net as 127.0.0.2
Nov 22 07:13:52 mxgate1 postfix/dnsblog[24328]: addr 81.154.151.101 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 22 07:13:58 mxgate1 postfix/postscreen[24303]: DNSBL rank 5 for [81.154.151.101]:26558
Nov x@x
Nov 22 07:13:59 mxgate1 postfix/postscreen[24303]: HANGUP after 0.87 from [81.154.151.101]:26558 in tests after SMTP handshake
Nov 22 07:13:59 mxgate1 postfix/postscreen[24303]: DISCONNECT [81.154.1........
-------------------------------
2019-11-22 18:23:31
219.150.116.52 attackspambots
SMTP Fraud Orders
2019-11-22 18:34:13
159.65.164.210 attackspam
Nov 22 10:39:11 Ubuntu-1404-trusty-64-minimal sshd\[9297\]: Invalid user carmen from 159.65.164.210
Nov 22 10:39:11 Ubuntu-1404-trusty-64-minimal sshd\[9297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.164.210
Nov 22 10:39:13 Ubuntu-1404-trusty-64-minimal sshd\[9297\]: Failed password for invalid user carmen from 159.65.164.210 port 41092 ssh2
Nov 22 10:46:49 Ubuntu-1404-trusty-64-minimal sshd\[19277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.164.210  user=root
Nov 22 10:46:52 Ubuntu-1404-trusty-64-minimal sshd\[19277\]: Failed password for root from 159.65.164.210 port 42862 ssh2
2019-11-22 18:32:45
88.214.16.98 attackspam
Nov 22 07:16:56 mxgate1 postfix/postscreen[24303]: CONNECT from [88.214.16.98]:11157 to [176.31.12.44]:25
Nov 22 07:16:56 mxgate1 postfix/dnsblog[24329]: addr 88.214.16.98 listed by domain zen.spamhaus.org as 127.0.0.3
Nov 22 07:16:56 mxgate1 postfix/dnsblog[24329]: addr 88.214.16.98 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 22 07:16:56 mxgate1 postfix/dnsblog[24330]: addr 88.214.16.98 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 22 07:16:56 mxgate1 postfix/dnsblog[24327]: addr 88.214.16.98 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 22 07:17:02 mxgate1 postfix/postscreen[24303]: DNSBL rank 4 for [88.214.16.98]:11157
Nov x@x
Nov 22 07:17:03 mxgate1 postfix/postscreen[24303]: HANGUP after 0.82 from [88.214.16.98]:11157 in tests after SMTP handshake
Nov 22 07:17:03 mxgate1 postfix/postscreen[24303]: DISCONNECT [88.214.16.98]:11157


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=88.214.16.98
2019-11-22 18:29:43
122.228.19.79 attackspam
122.228.19.79 was recorded 27 times by 8 hosts attempting to connect to the following ports: 2083,8069,8005,1026,3389,28015,3690,7443,40001,389,104,7548,7001,264,179,8086,8004,4730,5357,9418,10001,631,1433,16993,2480,9295. Incident counter (4h, 24h, all-time): 27, 160, 3486
2019-11-22 18:04:26
117.240.183.251 attack
Unauthorised access (Nov 22) SRC=117.240.183.251 LEN=52 PREC=0x20 TTL=111 ID=31083 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-22 18:05:52
146.120.18.152 attack
Unauthorised access (Nov 22) SRC=146.120.18.152 LEN=52 TTL=117 ID=13116 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Nov 22) SRC=146.120.18.152 LEN=52 TTL=117 ID=9419 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Nov 22) SRC=146.120.18.152 LEN=52 TTL=117 ID=3350 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-22 18:20:44
51.77.200.243 attack
Nov 22 09:56:58 ks10 sshd[27914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.200.243 
Nov 22 09:57:00 ks10 sshd[27914]: Failed password for invalid user sipo from 51.77.200.243 port 52588 ssh2
...
2019-11-22 18:30:12
113.173.87.125 attackbotsspam
Nov 22 01:17:57 penfold postfix/smtpd[30677]: warning: hostname static.vnpt.vn does not resolve to address 113.173.87.125
Nov 22 01:17:57 penfold postfix/smtpd[30677]: connect from unknown[113.173.87.125]
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x
Nov x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=113.173.87.125
2019-11-22 18:35:26
186.227.142.201 attack
Automatic report - Port Scan Attack
2019-11-22 18:01:22
5.15.4.172 attackspambots
Automatic report - Port Scan Attack
2019-11-22 17:58:02

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