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: Gondomar

Region: Porto

Country: Portugal

Internet Service Provider: MEO

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 <<>> 2.81.91.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61944
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.81.91.161.			IN	A

;; AUTHORITY SECTION:
.			510	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024040302 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Apr 04 04:16:10 CST 2024
;; MSG SIZE  rcvd: 104
Host info
161.91.81.2.in-addr.arpa domain name pointer bl20-91-161.dsl.telepac.pt.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
161.91.81.2.in-addr.arpa	name = bl20-91-161.dsl.telepac.pt.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
104.129.2.174 attack
Jun 24 03:39:10 mail postfix/postscreen[10005]: DNSBL rank 4 for [104.129.2.174]:37414
...
2020-07-14 13:51:10
116.253.212.194 attack
Jun 28 12:15:36 mail postfix/postscreen[53344]: DNSBL rank 3 for [116.253.212.194]:60756
...
2020-07-14 13:41:05
104.152.52.31 attackspam
*Port Scan* detected from 104.152.52.31 (US/United States/internettl.org). 11 hits in the last 80 seconds
2020-07-14 13:49:16
104.131.249.57 attackbots
2020-07-14T06:37:06+0200 Failed SSH Authentication/Brute Force Attack. (Server 4)
2020-07-14 13:50:49
168.194.13.19 attackbotsspam
2020-07-14T00:37:44.7854961495-001 sshd[34416]: Failed password for invalid user boss from 168.194.13.19 port 46898 ssh2
2020-07-14T00:41:21.8484291495-001 sshd[34565]: Invalid user ochsner from 168.194.13.19 port 43298
2020-07-14T00:41:21.8518601495-001 sshd[34565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=prtg-pf.flashnetpe.com.br
2020-07-14T00:41:21.8484291495-001 sshd[34565]: Invalid user ochsner from 168.194.13.19 port 43298
2020-07-14T00:41:23.9251451495-001 sshd[34565]: Failed password for invalid user ochsner from 168.194.13.19 port 43298 ssh2
2020-07-14T00:44:59.9884381495-001 sshd[34667]: Invalid user jean from 168.194.13.19 port 39668
...
2020-07-14 13:46:56
101.91.119.172 attackbotsspam
Jul 14 04:21:34 game-panel sshd[19046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.91.119.172
Jul 14 04:21:37 game-panel sshd[19046]: Failed password for invalid user ecommerce from 101.91.119.172 port 45298 ssh2
Jul 14 04:23:04 game-panel sshd[19101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.91.119.172
2020-07-14 13:56:06
167.99.77.94 attack
Invalid user nexus from 167.99.77.94 port 37498
2020-07-14 13:42:50
101.132.119.96 attackspam
chaangnoifulda.de 101.132.119.96 [14/Jul/2020:05:55:15 +0200] "POST /wp-login.php HTTP/1.1" 200 6006 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
chaangnoifulda.de 101.132.119.96 [14/Jul/2020:05:55:18 +0200] "POST /wp-login.php HTTP/1.1" 200 5963 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-07-14 13:22:26
118.27.4.225 attackspambots
2020-07-14T05:48:38.167848ns386461 sshd\[4071\]: Invalid user hernando from 118.27.4.225 port 34372
2020-07-14T05:48:38.172893ns386461 sshd\[4071\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=v118-27-4-225.o4kn.static.cnode.io
2020-07-14T05:48:40.022607ns386461 sshd\[4071\]: Failed password for invalid user hernando from 118.27.4.225 port 34372 ssh2
2020-07-14T05:55:06.631876ns386461 sshd\[9730\]: Invalid user jy from 118.27.4.225 port 52820
2020-07-14T05:55:06.636522ns386461 sshd\[9730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=v118-27-4-225.o4kn.static.cnode.io
...
2020-07-14 13:36:52
194.116.237.249 attack
2020-07-14 13:31:39
177.41.28.58 attackspam
Automatic report - Port Scan Attack
2020-07-14 13:57:12
175.24.61.126 attack
...
2020-07-14 13:59:29
35.247.227.73 attack
Jul 14 06:49:22 piServer sshd[6511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.247.227.73 
Jul 14 06:49:24 piServer sshd[6511]: Failed password for invalid user fuser1 from 35.247.227.73 port 56410 ssh2
Jul 14 06:53:04 piServer sshd[6834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.247.227.73 
...
2020-07-14 13:29:05
51.77.200.101 attackspambots
Invalid user casanova from 51.77.200.101 port 56640
2020-07-14 13:34:54
192.241.229.220 attack
*Port Scan* detected from 192.241.229.220 (US/United States/California/San Francisco/zg-0708a-156.stretchoid.com). 4 hits in the last 65 seconds
2020-07-14 13:40:23

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