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: None

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 <<>> 81.8.252.19
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30850
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.8.252.19.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021901 1800 900 604800 86400

;; Query time: 848 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 04:04:10 CST 2025
;; MSG SIZE  rcvd: 104
Host info
19.252.8.81.in-addr.arpa domain name pointer 19.252.8.81.sta.ac-net.se.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
19.252.8.81.in-addr.arpa	name = 19.252.8.81.sta.ac-net.se.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.168 attack
Sep 23 11:52:12 roki-contabo sshd\[30801\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 23 11:52:13 roki-contabo sshd\[30801\]: Failed password for root from 61.177.172.168 port 59983 ssh2
Sep 23 11:52:34 roki-contabo sshd\[30810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 23 11:52:36 roki-contabo sshd\[30810\]: Failed password for root from 61.177.172.168 port 20633 ssh2
Sep 23 11:52:58 roki-contabo sshd\[30812\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 23 11:52:12 roki-contabo sshd\[30801\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.168  user=root
Sep 23 11:52:13 roki-contabo sshd\[30801\]: Failed password for root from 61.177.172.168 port 59983 ssh2
Sep 23 11:52:34 roki-contabo sshd\[30810\
...
2020-09-24 06:13:26
159.65.41.104 attackbots
Sep 23 21:44:24 ns382633 sshd\[21316\]: Invalid user oracle from 159.65.41.104 port 57634
Sep 23 21:44:24 ns382633 sshd\[21316\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.41.104
Sep 23 21:44:26 ns382633 sshd\[21316\]: Failed password for invalid user oracle from 159.65.41.104 port 57634 ssh2
Sep 23 21:59:06 ns382633 sshd\[24161\]: Invalid user bp from 159.65.41.104 port 48654
Sep 23 21:59:06 ns382633 sshd\[24161\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.41.104
2020-09-24 06:20:38
101.231.146.36 attack
Sep 24 00:16:25 ns381471 sshd[6073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36
Sep 24 00:16:27 ns381471 sshd[6073]: Failed password for invalid user workflow from 101.231.146.36 port 45258 ssh2
2020-09-24 06:30:01
222.186.180.6 attackbots
Sep 23 23:47:03 nextcloud sshd\[7366\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
Sep 23 23:47:05 nextcloud sshd\[7366\]: Failed password for root from 222.186.180.6 port 53912 ssh2
Sep 23 23:47:22 nextcloud sshd\[7702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
2020-09-24 05:54:54
51.254.37.192 attackspam
Invalid user juan from 51.254.37.192 port 53380
2020-09-24 06:19:35
13.78.138.54 attackspam
Sep 23 16:18:05 mailman sshd[11710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.78.138.54  user=root
Sep 23 16:18:06 mailman sshd[11710]: Failed password for root from 13.78.138.54 port 61665 ssh2
2020-09-24 06:00:12
35.239.60.149 attack
2020-09-23T18:02:18.899206sorsha.thespaminator.com sshd[13696]: Invalid user glenn from 35.239.60.149 port 56966
2020-09-23T18:02:20.571693sorsha.thespaminator.com sshd[13696]: Failed password for invalid user glenn from 35.239.60.149 port 56966 ssh2
...
2020-09-24 06:23:59
104.237.241.29 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-09-24 06:24:12
218.92.0.133 attackbots
2020-09-23T21:42:44.760162dmca.cloudsearch.cf sshd[6519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
2020-09-23T21:42:46.867772dmca.cloudsearch.cf sshd[6519]: Failed password for root from 218.92.0.133 port 11211 ssh2
2020-09-23T21:42:49.790721dmca.cloudsearch.cf sshd[6519]: Failed password for root from 218.92.0.133 port 11211 ssh2
2020-09-23T21:42:44.760162dmca.cloudsearch.cf sshd[6519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
2020-09-23T21:42:46.867772dmca.cloudsearch.cf sshd[6519]: Failed password for root from 218.92.0.133 port 11211 ssh2
2020-09-23T21:42:49.790721dmca.cloudsearch.cf sshd[6519]: Failed password for root from 218.92.0.133 port 11211 ssh2
2020-09-23T21:42:44.760162dmca.cloudsearch.cf sshd[6519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
2020-09-23T21:42:46.86
...
2020-09-24 05:55:45
204.102.76.37 attack
port scan and connect, tcp 443 (https)
2020-09-24 05:56:00
37.157.89.53 attack
Lines containing failures of 37.157.89.53
Sep 23 18:54:17 bbb sshd[12588]: Did not receive identification string from 37.157.89.53
Sep 23 18:54:17 cloud sshd[20678]: Did not receive identification string from 37.157.89.53 port 60082
Sep 23 18:54:17 ghostnamelab02 sshd[11435]: Did not receive identification string from 37.157.89.53 port 60100
Sep 23 18:54:17 lms sshd[4846]: Did not receive identification string from 37.157.89.53 port 60096
Sep 23 18:54:17 edughostname-runner-01 sshd[9303]: Did not receive identification string from 37.157.89.53 port 60095
Sep 23 18:54:17 www sshd[21256]: Did not receive identification string from 37.157.89.53 port 60091
Sep 23 17:54:17 ticdesk sshd[2134]: Did not receive identification string from 37.157.89.53 port 60099
Sep 23 18:54:18 media sshd[18199]: Did not receive identification string from 37.157.89.53 port 60112
Sep 23 18:54:18 bbb-test sshd[11700]: Did not receive identification string from 37.157.89.53
Sep 23 18:54:18 discouecl........
------------------------------
2020-09-24 06:05:43
114.242.236.140 attack
SSH Invalid Login
2020-09-24 06:18:16
203.151.214.33 attack
Rude login attack (2 tries in 1d)
2020-09-24 06:15:46
83.87.38.156 attackbots
Sep 23 18:54:34 pipo sshd[6961]: error: Received disconnect from 83.87.38.156 port 56328:14: No supported authentication methods available [preauth]
Sep 23 18:54:34 pipo sshd[6961]: Disconnected from authenticating user r.r 83.87.38.156 port 56328 [preauth]
Sep 23 18:54:43 pipo sshd[6995]: error: Received disconnect from 83.87.38.156 port 56330:14: No supported authentication methods available [preauth]
Sep 23 18:54:43 pipo sshd[6995]: Disconnected from authenticating user r.r 83.87.38.156 port 56330 [preauth]
...

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=83.87.38.156
2020-09-24 06:09:34
74.112.136.155 attack
Sep 23 14:03:09 ws12vmsma01 sshd[26944]: Invalid user admin from 74.112.136.155
Sep 23 14:03:11 ws12vmsma01 sshd[26944]: Failed password for invalid user admin from 74.112.136.155 port 39034 ssh2
Sep 23 14:03:14 ws12vmsma01 sshd[26956]: Invalid user admin from 74.112.136.155
...
2020-09-24 06:14:04

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