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: San Antonio

Region: Texas

Country: United States

Internet Service Provider: Microsoft Corporation

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
Jan 10 11:05:37 web1 postfix/smtpd[23037]: warning: unknown[104.214.52.230]: SASL LOGIN authentication failed: authentication failure
...
2020-01-11 04:44:43
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.214.52.230
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30685
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			281	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020011001 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 11 04:44:40 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 230.52.214.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 230.52.214.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
41.128.191.138 attackspam
Brute force attempt
2020-05-01 06:58:08
222.186.169.192 attack
May  1 00:26:51 eventyay sshd[8864]: Failed password for root from 222.186.169.192 port 39632 ssh2
May  1 00:26:55 eventyay sshd[8864]: Failed password for root from 222.186.169.192 port 39632 ssh2
May  1 00:27:05 eventyay sshd[8864]: error: maximum authentication attempts exceeded for root from 222.186.169.192 port 39632 ssh2 [preauth]
...
2020-05-01 06:36:23
107.170.91.121 attackbotsspam
5x Failed Password
2020-05-01 06:57:22
122.51.18.119 attackbotsspam
Apr 30 23:35:10 meumeu sshd[22384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.18.119 
Apr 30 23:35:12 meumeu sshd[22384]: Failed password for invalid user administrator from 122.51.18.119 port 49702 ssh2
Apr 30 23:38:18 meumeu sshd[22876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.18.119 
...
2020-05-01 06:27:17
182.189.206.164 attackspam
Port probing on unauthorized port 23
2020-05-01 06:59:18
51.75.18.65 attackbots
$f2bV_matches
2020-05-01 06:51:57
196.3.193.45 attackbots
23/tcp 23/tcp 23/tcp...
[2020-03-23/04-30]6pkt,1pt.(tcp)
2020-05-01 07:02:41
185.176.27.94 attack
Multiport scan : 11 ports scanned 3333 3390 3392 5555 6000(x2) 6666 8888 9999(x2) 33890 50000 55555
2020-05-01 06:29:15
198.108.66.228 attack
12362/tcp 9234/tcp 9107/tcp...
[2020-03-02/04-30]310pkt,263pt.(tcp)
2020-05-01 06:36:41
219.250.188.134 attackspambots
Apr 30 18:16:20 ny01 sshd[26054]: Failed password for root from 219.250.188.134 port 33334 ssh2
Apr 30 18:21:33 ny01 sshd[26913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.250.188.134
Apr 30 18:21:35 ny01 sshd[26913]: Failed password for invalid user test123 from 219.250.188.134 port 54816 ssh2
2020-05-01 06:44:26
190.255.39.37 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-05-01 06:32:49
51.255.165.122 attackbotsspam
1433/tcp 445/tcp...
[2020-03-03/04-30]11pkt,2pt.(tcp)
2020-05-01 06:50:04
190.144.119.70 attack
Automatic report - Banned IP Access
2020-05-01 06:33:58
198.108.66.224 attackbots
firewall-block, port(s): 9793/tcp
2020-05-01 06:39:19
164.132.200.133 attackbotsspam
42266/tcp 12378/tcp 12940/tcp...
[2020-04-01/30]54pkt,54pt.(tcp)
2020-05-01 06:42:04

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