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: Italy

Internet Service Provider: Wind Telecomunicazioni S.P.A

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackspambots
Feb 17 00:34:37 plusreed sshd[20351]: Invalid user nano from 151.42.142.51
...
2020-02-17 13:49:42
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 151.42.142.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33581
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			418	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020021601 1800 900 604800 86400

;; Query time: 89 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 13:49:36 CST 2020
;; MSG SIZE  rcvd: 117
Host info
51.142.42.151.in-addr.arpa domain name pointer adsl-ull-51-142.42-151.wind.it.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
51.142.42.151.in-addr.arpa	name = adsl-ull-51-142.42-151.wind.it.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
178.128.101.121 attack
2019-10-02T07:14:37.541090abusebot-3.cloudsearch.cf sshd\[4385\]: Invalid user candice from 178.128.101.121 port 40538
2019-10-02 15:24:51
14.254.221.19 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-10-2019 04:50:22.
2019-10-02 15:40:01
74.82.47.16 attackspam
" "
2019-10-02 15:39:44
222.186.180.6 attack
$f2bV_matches
2019-10-02 15:58:07
123.17.211.235 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 02-10-2019 04:50:18.
2019-10-02 15:46:10
51.83.69.99 attackbotsspam
51.83.69.99 - - [02/Oct/2019:10:26:27 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2019-10-02 15:47:43
14.182.6.246 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-10-2019 04:50:22.
2019-10-02 15:40:32
134.209.74.68 attackspam
2019-10-02T08:32:43.546449  sshd[21045]: Invalid user felix from 134.209.74.68 port 34564
2019-10-02T08:32:43.560971  sshd[21045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.74.68
2019-10-02T08:32:43.546449  sshd[21045]: Invalid user felix from 134.209.74.68 port 34564
2019-10-02T08:32:45.742535  sshd[21045]: Failed password for invalid user felix from 134.209.74.68 port 34564 ssh2
2019-10-02T08:36:41.817905  sshd[21075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.74.68  user=root
2019-10-02T08:36:44.340472  sshd[21075]: Failed password for root from 134.209.74.68 port 46658 ssh2
...
2019-10-02 15:23:37
23.101.24.79 attackbotsspam
Oct  2 07:36:24 hcbbdb sshd\[31309\]: Invalid user atlbitbucket from 23.101.24.79
Oct  2 07:36:24 hcbbdb sshd\[31309\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.101.24.79
Oct  2 07:36:26 hcbbdb sshd\[31309\]: Failed password for invalid user atlbitbucket from 23.101.24.79 port 40880 ssh2
Oct  2 07:41:57 hcbbdb sshd\[31912\]: Invalid user j from 23.101.24.79
Oct  2 07:41:57 hcbbdb sshd\[31912\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.101.24.79
2019-10-02 15:45:03
187.36.173.63 attack
firewall-block, port(s): 5555/tcp
2019-10-02 15:56:34
222.252.216.130 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 02-10-2019 04:50:25.
2019-10-02 15:35:58
197.53.60.192 attack
2019-10-02T03:50:09.011398abusebot-4.cloudsearch.cf sshd\[15737\]: Invalid user open from 197.53.60.192 port 15529
2019-10-02 16:03:12
88.129.208.50 attack
port scan and connect, tcp 23 (telnet)
2019-10-02 15:39:18
73.59.165.164 attackspambots
Oct  2 06:40:33 microserver sshd[18804]: Invalid user git-admin from 73.59.165.164 port 37994
Oct  2 06:40:33 microserver sshd[18804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.59.165.164
Oct  2 06:40:35 microserver sshd[18804]: Failed password for invalid user git-admin from 73.59.165.164 port 37994 ssh2
Oct  2 06:44:42 microserver sshd[19022]: Invalid user tom from 73.59.165.164 port 50342
Oct  2 06:44:42 microserver sshd[19022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.59.165.164
Oct  2 06:56:49 microserver sshd[20850]: Invalid user admin from 73.59.165.164 port 58548
Oct  2 06:56:49 microserver sshd[20850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.59.165.164
Oct  2 06:56:52 microserver sshd[20850]: Failed password for invalid user admin from 73.59.165.164 port 58548 ssh2
Oct  2 07:00:58 microserver sshd[21445]: Invalid user fk from 73.59.165.164 port 42796
Oc
2019-10-02 15:24:21
123.28.68.37 attackbots
Attempt to attack host OS, exploiting network vulnerabilities, on 02-10-2019 04:50:19.
2019-10-02 15:45:44

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