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: Alfragide

Region: Lisbon

Country: Portugal

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 <<>> 2.81.138.253
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38641
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			368	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020090101 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 02 06:26:02 CST 2020
;; MSG SIZE  rcvd: 116
Host info
253.138.81.2.in-addr.arpa domain name pointer bl20-138-253.dsl.telepac.pt.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
253.138.81.2.in-addr.arpa	name = bl20-138-253.dsl.telepac.pt.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
14.161.19.243 attack
$f2bV_matches
2020-03-25 15:29:05
137.74.198.126 attackspambots
Mar 25 06:15:11 mail sshd[12260]: Invalid user ming from 137.74.198.126
Mar 25 06:15:11 mail sshd[12260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.74.198.126
Mar 25 06:15:11 mail sshd[12260]: Invalid user ming from 137.74.198.126
Mar 25 06:15:13 mail sshd[12260]: Failed password for invalid user ming from 137.74.198.126 port 58236 ssh2
Mar 25 06:23:28 mail sshd[25046]: Invalid user razor from 137.74.198.126
...
2020-03-25 14:58:56
129.226.67.136 attack
$f2bV_matches
2020-03-25 15:01:08
106.12.98.111 attackbots
Mar 25 05:46:53 eventyay sshd[29016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.98.111
Mar 25 05:46:55 eventyay sshd[29016]: Failed password for invalid user vl from 106.12.98.111 port 41272 ssh2
Mar 25 05:52:45 eventyay sshd[29147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.98.111
...
2020-03-25 15:25:45
106.54.201.240 attackspam
DATE:2020-03-25 08:13:00, IP:106.54.201.240, PORT:ssh SSH brute force auth (docker-dc)
2020-03-25 15:14:07
49.235.113.3 attack
$f2bV_matches
2020-03-25 15:39:47
69.163.215.247 attackspambots
69.163.215.247 - - \[25/Mar/2020:05:51:36 +0100\] "POST /wp-login.php HTTP/1.0" 200 5728 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
69.163.215.247 - - \[25/Mar/2020:05:51:38 +0100\] "POST /wp-login.php HTTP/1.0" 200 5728 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
69.163.215.247 - - \[25/Mar/2020:05:51:39 +0100\] "POST /xmlrpc.php HTTP/1.0" 200 802 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-03-25 15:29:32
14.29.50.74 attack
Invalid user ap from 14.29.50.74 port 59200
2020-03-25 15:08:08
154.66.246.151 attack
trying to access non-authorized port
2020-03-25 15:00:00
106.12.102.210 attack
$f2bV_matches
2020-03-25 15:30:06
113.190.10.60 attack
Unauthorized connection attempt detected from IP address 113.190.10.60 to port 445
2020-03-25 15:33:20
62.234.154.222 attack
Mar 25 05:32:54 markkoudstaal sshd[22648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.154.222
Mar 25 05:32:56 markkoudstaal sshd[22648]: Failed password for invalid user time from 62.234.154.222 port 40733 ssh2
Mar 25 05:35:33 markkoudstaal sshd[23069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.154.222
2020-03-25 15:13:11
190.0.159.86 attackbotsspam
SSH Brute-Forcing (server1)
2020-03-25 15:43:30
54.37.67.144 attackbotsspam
Mar 25 06:16:51 v22019038103785759 sshd\[29417\]: Invalid user tester from 54.37.67.144 port 36262
Mar 25 06:16:51 v22019038103785759 sshd\[29417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.67.144
Mar 25 06:16:53 v22019038103785759 sshd\[29417\]: Failed password for invalid user tester from 54.37.67.144 port 36262 ssh2
Mar 25 06:22:09 v22019038103785759 sshd\[29728\]: Invalid user gitlab-prometheus from 54.37.67.144 port 41610
Mar 25 06:22:09 v22019038103785759 sshd\[29728\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.67.144
...
2020-03-25 15:38:44
180.105.46.51 attackbots
1585108372 - 03/25/2020 04:52:52 Host: 180.105.46.51/180.105.46.51 Port: 23 TCP Blocked
2020-03-25 15:25:09

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