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: United Kingdom

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.101.104.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11629
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.101.104.138.			IN	A

;; AUTHORITY SECTION:
.			169	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020702 1800 900 604800 86400

;; Query time: 126 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 12:50:57 CST 2022
;; MSG SIZE  rcvd: 107
Host info
138.104.101.81.in-addr.arpa domain name pointer cpc122820-stev8-2-0-cust137.9-2.cable.virginm.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
138.104.101.81.in-addr.arpa	name = cpc122820-stev8-2-0-cust137.9-2.cable.virginm.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
182.180.128.132 attack
Fail2Ban - SSH Bruteforce Attempt
2020-06-28 23:17:23
118.70.81.241 attack
Repeated brute force against a port
2020-06-28 23:03:42
222.186.173.142 attack
Jun 28 12:29:49 firewall sshd[20617]: Failed password for root from 222.186.173.142 port 51714 ssh2
Jun 28 12:29:52 firewall sshd[20617]: Failed password for root from 222.186.173.142 port 51714 ssh2
Jun 28 12:29:56 firewall sshd[20617]: Failed password for root from 222.186.173.142 port 51714 ssh2
...
2020-06-28 23:35:25
14.228.180.25 attack
Port scan: Attack repeated for 24 hours
2020-06-28 23:07:43
128.199.156.76 attack
 TCP (SYN) 128.199.156.76:51390 -> port 28648, len 44
2020-06-28 23:27:30
62.28.217.62 attackbots
2020-06-28T12:58:16.177176shield sshd\[4550\]: Invalid user alban from 62.28.217.62 port 64957
2020-06-28T12:58:16.180681shield sshd\[4550\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.217.62
2020-06-28T12:58:18.223856shield sshd\[4550\]: Failed password for invalid user alban from 62.28.217.62 port 64957 ssh2
2020-06-28T13:01:32.641368shield sshd\[5653\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.28.217.62  user=root
2020-06-28T13:01:34.924860shield sshd\[5653\]: Failed password for root from 62.28.217.62 port 58311 ssh2
2020-06-28 23:13:18
181.48.120.219 attack
malicious Brute-Force reported by https://www.patrick-binder.de
...
2020-06-28 23:36:10
106.13.209.16 attackspam
Jun 28 15:49:59 meumeu sshd[31352]: Invalid user afp from 106.13.209.16 port 50332
Jun 28 15:49:59 meumeu sshd[31352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.209.16 
Jun 28 15:49:59 meumeu sshd[31352]: Invalid user afp from 106.13.209.16 port 50332
Jun 28 15:50:01 meumeu sshd[31352]: Failed password for invalid user afp from 106.13.209.16 port 50332 ssh2
Jun 28 15:52:38 meumeu sshd[31397]: Invalid user deamon from 106.13.209.16 port 51712
Jun 28 15:52:38 meumeu sshd[31397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.209.16 
Jun 28 15:52:38 meumeu sshd[31397]: Invalid user deamon from 106.13.209.16 port 51712
Jun 28 15:52:40 meumeu sshd[31397]: Failed password for invalid user deamon from 106.13.209.16 port 51712 ssh2
Jun 28 15:55:24 meumeu sshd[31468]: Invalid user pc from 106.13.209.16 port 53104
...
2020-06-28 23:04:52
111.85.223.163 attackspam
Port scan on 1 port(s): 1433
2020-06-28 23:24:37
181.46.80.183 attackbots
2020-06-28 16:30:42,204 fail2ban.actions: WARNING [ssh] Ban 181.46.80.183
2020-06-28 23:42:15
35.196.75.48 attackbots
Jun 28 21:30:23 itv-usvr-02 sshd[23698]: Invalid user userftp from 35.196.75.48 port 37208
Jun 28 21:30:23 itv-usvr-02 sshd[23698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.196.75.48
Jun 28 21:30:23 itv-usvr-02 sshd[23698]: Invalid user userftp from 35.196.75.48 port 37208
Jun 28 21:30:24 itv-usvr-02 sshd[23698]: Failed password for invalid user userftp from 35.196.75.48 port 37208 ssh2
Jun 28 21:35:28 itv-usvr-02 sshd[23912]: Invalid user kr from 35.196.75.48 port 55684
2020-06-28 23:19:18
46.84.205.211 attackbotsspam
Jun 28 14:44:31 ns381471 sshd[5588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.84.205.211
Jun 28 14:44:33 ns381471 sshd[5588]: Failed password for invalid user ftpuser1 from 46.84.205.211 port 55324 ssh2
2020-06-28 23:37:06
59.127.102.102 attackbotsspam
 TCP (SYN) 59.127.102.102:38700 -> port 23, len 44
2020-06-28 23:31:29
51.254.191.214 attackspambots
Jun-28-20 10:19:37 m1-39577-06638 [Worker_1] 51.254.191.214 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism
Jun-28-20 10:47:31 m1-41251-08566 [Worker_1] 51.254.191.214 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism
Jun-28-20 11:15:55 m1-42954-10330 [Worker_1] 51.254.191.214 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism
Jun-28-20 11:44:19 m1-44659-12041 [Worker_1] 51.254.191.214 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism
Jun-28-20 12:12:13 m1-46333-04946 [Worker_1] 51.254.191.214 [SMTP Error] 535 5.7.8 Error: authentication failed: Invalid authentication mechanism
...
2020-06-28 23:32:00
51.68.44.13 attackbotsspam
SSH bruteforce
2020-06-28 23:38:09

Recently Reported IPs

187.167.185.24 180.241.242.85 41.239.40.59 166.88.122.5
111.20.127.50 117.251.56.172 117.111.5.120 2.195.226.213
118.249.179.136 5.181.12.51 185.180.58.11 45.112.117.153
123.240.197.245 36.236.66.245 37.78.96.254 212.34.246.3
66.94.118.57 182.59.39.192 180.104.21.193 223.149.37.63