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: Portugal

Internet Service Provider: Vodafone

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 <<>> 148.71.108.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3071
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;148.71.108.21.			IN	A

;; AUTHORITY SECTION:
.			572	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2023021200 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 13 01:41:06 CST 2023
;; MSG SIZE  rcvd: 106
Host info
21.108.71.148.in-addr.arpa domain name pointer 21.108.71.148.rev.vodafone.pt.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.108.71.148.in-addr.arpa	name = 21.108.71.148.rev.vodafone.pt.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
185.153.196.230 attackspam
[portscan] tcp/22 [SSH]
[scan/connect: 3 time(s)]
*(RWIN=8192)(04151025)
2020-04-15 17:57:24
14.181.144.182 attackbotsspam
20/4/15@00:21:51: FAIL: Alarm-Network address from=14.181.144.182
20/4/15@00:21:52: FAIL: Alarm-Network address from=14.181.144.182
...
2020-04-15 18:12:34
121.229.2.136 attackspambots
Apr 15 09:00:40 nextcloud sshd\[22863\]: Invalid user butter from 121.229.2.136
Apr 15 09:00:40 nextcloud sshd\[22863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.2.136
Apr 15 09:00:42 nextcloud sshd\[22863\]: Failed password for invalid user butter from 121.229.2.136 port 34058 ssh2
2020-04-15 17:42:27
51.75.252.255 attackbotsspam
Apr 15 08:03:35 jane sshd[7965]: Failed password for root from 51.75.252.255 port 42586 ssh2
...
2020-04-15 17:43:44
111.93.71.219 attackbotsspam
Apr 15 07:29:57 *** sshd[31885]: User root from 111.93.71.219 not allowed because not listed in AllowUsers
2020-04-15 17:50:31
167.114.103.140 attackbotsspam
Apr 15 05:47:29 vserver sshd\[13197\]: Failed password for root from 167.114.103.140 port 53332 ssh2Apr 15 05:52:09 vserver sshd\[13229\]: Failed password for root from 167.114.103.140 port 38335 ssh2Apr 15 05:54:28 vserver sshd\[13263\]: Invalid user thuannx from 167.114.103.140Apr 15 05:54:31 vserver sshd\[13263\]: Failed password for invalid user thuannx from 167.114.103.140 port 51555 ssh2
...
2020-04-15 17:46:43
185.50.149.5 attack
Apr 15 11:57:04 relay postfix/smtpd\[26070\]: warning: unknown\[185.50.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 15 11:57:28 relay postfix/smtpd\[27087\]: warning: unknown\[185.50.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 15 11:59:03 relay postfix/smtpd\[26070\]: warning: unknown\[185.50.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 15 11:59:22 relay postfix/smtpd\[26070\]: warning: unknown\[185.50.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr 15 11:59:39 relay postfix/smtpd\[27087\]: warning: unknown\[185.50.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-04-15 18:03:56
116.104.3.233 attackspam
1586925430 - 04/15/2020 06:37:10 Host: 116.104.3.233/116.104.3.233 Port: 445 TCP Blocked
2020-04-15 17:39:33
69.94.135.204 attackbotsspam
Apr 15 05:28:24 mail.srvfarm.net postfix/smtpd[1984196]: NOQUEUE: reject: RCPT from unknown[69.94.135.204]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 15 05:30:47 mail.srvfarm.net postfix/smtpd[1983495]: NOQUEUE: reject: RCPT from unknown[69.94.135.204]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 15 05:31:20 mail.srvfarm.net postfix/smtpd[1996754]: NOQUEUE: reject: RCPT from unknown[69.94.135.204]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr 15 05:31:48 mail.srvfarm.net postfix/smtpd[1997904]: NOQUEUE: reject: RCPT from unknown[69.94.135.204]: 4
2020-04-15 18:06:17
38.64.240.103 attackspambots
Traffic from this IP has been attempting to log into multiple accounts with stolen credentials. If successful, the account email is changed to a 13mail.xyz domain address.
2020-04-15 17:41:16
208.186.113.229 attack
Apr 15 05:33:11 web01.agentur-b-2.de postfix/smtpd[66640]: NOQUEUE: reject: RCPT from secretive.onvacationnow.com[208.186.113.229]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 15 05:33:50 web01.agentur-b-2.de postfix/smtpd[66600]: NOQUEUE: reject: RCPT from secretive.onvacationnow.com[208.186.113.229]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 15 05:35:37 web01.agentur-b-2.de postfix/smtpd[67128]: NOQUEUE: reject: RCPT from secretive.onvacationnow.com[208.186.113.229]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr 15 05:37:10 web01.agentur-b-2.de postfix/smtpd[67128]: NOQUEUE: reject: RCPT from
2020-04-15 18:03:14
68.66.248.35 attackspambots
xmlrpc attack
2020-04-15 18:14:52
140.143.30.87 attack
Unauthorized connection attempt detected from IP address 140.143.30.87 to port 8083
2020-04-15 17:52:47
63.82.48.205 attack
Email Spam
2020-04-15 18:06:53
103.217.135.124 attackbotsspam
Telnet/23 MH Probe, Scan, BF, Hack -
2020-04-15 18:13:57

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