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: Kwai Chung

Region: Kwai Tsing New Territories

Country: Hong Kong

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:
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '81.181.132.0 - 81.181.135.255'

% Abuse contact for '81.181.132.0 - 81.181.135.255' is 'abuse@lir.ro'

inetnum:        81.181.132.0 - 81.181.135.255
netname:        TEEN-TELECOM-24
descr:          Teen Telecom SRL
descr:          Str. G-ral Gheorghe Lupu, Nr. 22
descr:          Sector 4, Bucuresti
country:        RO
geofeed:        https://teentelecom.com/geofeed.csv
admin-c:        LP12052-RIPE
tech-c:         LP12052-RIPE
mnt-routes:     TEEN-MNT
status:         ASSIGNED PA
mnt-by:         AS3233-MNT
created:        2024-02-13T12:58:28Z
last-modified:  2025-07-29T05:58:26Z
source:         RIPE # Filtered

person:         Liviu Poenaru
address:        Complex Agroindustrial Unirea II, Corp A, et 1, camera 1
address:        030605
address:        Bucharest
address:        ROMANIA
phone:          +40213142299
nic-hdl:        LP12052-RIPE
mnt-by:         TEEN-MNT
created:        2018-12-27T15:01:21Z
last-modified:  2018-12-27T15:01:21Z
source:         RIPE

% Information related to '81.181.132.0/22AS47690'

route:          81.181.132.0/22
origin:         AS47690
descr:          TNG-NET
mnt-by:         TEEN-MNT
created:        2025-07-29T07:05:10Z
last-modified:  2025-07-29T07:05:10Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.122 (BUSA)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 81.181.135.255
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64275
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.181.135.255.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026051300 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed May 13 15:22:55 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 255.135.181.81.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 81.181.135.255.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
185.231.245.194 attackspam
Sep 13 01:40:49 localhost sshd\[63224\]: Invalid user test2 from 185.231.245.194 port 48784
Sep 13 01:40:49 localhost sshd\[63224\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.231.245.194
Sep 13 01:40:51 localhost sshd\[63224\]: Failed password for invalid user test2 from 185.231.245.194 port 48784 ssh2
Sep 13 01:44:54 localhost sshd\[63349\]: Invalid user tf2server from 185.231.245.194 port 35214
Sep 13 01:44:54 localhost sshd\[63349\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.231.245.194
...
2019-09-13 09:55:02
37.187.117.187 attackbots
Sep 13 03:17:38 mail sshd\[20176\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.117.187
Sep 13 03:17:41 mail sshd\[20176\]: Failed password for invalid user wwwadmin from 37.187.117.187 port 45296 ssh2
Sep 13 03:22:11 mail sshd\[20629\]: Invalid user cloud from 37.187.117.187 port 36798
Sep 13 03:22:11 mail sshd\[20629\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.117.187
Sep 13 03:22:14 mail sshd\[20629\]: Failed password for invalid user cloud from 37.187.117.187 port 36798 ssh2
2019-09-13 09:32:17
181.174.81.244 attackbotsspam
$f2bV_matches
2019-09-13 09:55:39
45.4.148.14 attack
Feb 12 21:27:09 vtv3 sshd\[17051\]: Invalid user aspr from 45.4.148.14 port 49598
Feb 12 21:27:09 vtv3 sshd\[17051\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.4.148.14
Feb 12 21:27:11 vtv3 sshd\[17051\]: Failed password for invalid user aspr from 45.4.148.14 port 49598 ssh2
Feb 12 21:33:43 vtv3 sshd\[18727\]: Invalid user marius from 45.4.148.14 port 44641
Feb 12 21:33:43 vtv3 sshd\[18727\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.4.148.14
Mar 10 01:36:04 vtv3 sshd\[17740\]: Invalid user fit from 45.4.148.14 port 34825
Mar 10 01:36:04 vtv3 sshd\[17740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.4.148.14
Mar 10 01:36:06 vtv3 sshd\[17740\]: Failed password for invalid user fit from 45.4.148.14 port 34825 ssh2
Mar 10 01:43:57 vtv3 sshd\[20657\]: Invalid user admin from 45.4.148.14 port 50626
Mar 10 01:43:57 vtv3 sshd\[20657\]: pam_unix\(sshd:auth\): authe
2019-09-13 09:11:59
125.129.92.96 attackbotsspam
Sep 13 01:25:40 hcbbdb sshd\[25667\]: Invalid user user from 125.129.92.96
Sep 13 01:25:40 hcbbdb sshd\[25667\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.129.92.96
Sep 13 01:25:42 hcbbdb sshd\[25667\]: Failed password for invalid user user from 125.129.92.96 port 50090 ssh2
Sep 13 01:33:27 hcbbdb sshd\[26511\]: Invalid user 1qaz2wsx from 125.129.92.96
Sep 13 01:33:27 hcbbdb sshd\[26511\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.129.92.96
2019-09-13 09:46:41
198.245.63.94 attackbotsspam
Sep 13 03:46:41 vps691689 sshd[4572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.245.63.94
Sep 13 03:46:43 vps691689 sshd[4572]: Failed password for invalid user minecraft from 198.245.63.94 port 57852 ssh2
...
2019-09-13 09:54:23
62.234.79.230 attack
Sep 13 03:10:22 MK-Soft-Root1 sshd\[16188\]: Invalid user bot from 62.234.79.230 port 60983
Sep 13 03:10:22 MK-Soft-Root1 sshd\[16188\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.79.230
Sep 13 03:10:24 MK-Soft-Root1 sshd\[16188\]: Failed password for invalid user bot from 62.234.79.230 port 60983 ssh2
...
2019-09-13 09:54:03
2.144.243.184 attack
$f2bV_matches
2019-09-13 09:53:18
58.243.182.85 attack
Sep 13 03:10:59 localhost sshd\[29945\]: Invalid user asdf from 58.243.182.85 port 46416
Sep 13 03:10:59 localhost sshd\[29945\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.182.85
Sep 13 03:11:01 localhost sshd\[29945\]: Failed password for invalid user asdf from 58.243.182.85 port 46416 ssh2
2019-09-13 09:26:58
179.127.193.178 attackspambots
Mail sent to address hacked/leaked from Last.fm
2019-09-13 09:56:06
139.59.158.8 attack
Sep 13 03:07:09 core sshd[11325]: Failed password for www-data from 139.59.158.8 port 55642 ssh2
Sep 13 03:11:00 core sshd[15623]: Invalid user ansible from 139.59.158.8 port 45878
...
2019-09-13 09:32:36
154.121.36.203 attackspambots
Chat Spam
2019-09-13 09:53:48
167.71.253.81 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-09-13 09:59:19
121.201.123.252 attackbots
Sep 13 03:15:07 mail sshd\[19934\]: Failed password for invalid user xxx from 121.201.123.252 port 36060 ssh2
Sep 13 03:19:20 mail sshd\[20320\]: Invalid user ftpsecure from 121.201.123.252 port 36234
Sep 13 03:19:20 mail sshd\[20320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.123.252
Sep 13 03:19:23 mail sshd\[20320\]: Failed password for invalid user ftpsecure from 121.201.123.252 port 36234 ssh2
Sep 13 03:23:27 mail sshd\[20799\]: Invalid user teste1 from 121.201.123.252 port 36406
2019-09-13 09:29:25
159.65.97.238 attack
Sep 12 13:32:08 lcdev sshd\[2702\]: Invalid user developer123 from 159.65.97.238
Sep 12 13:32:08 lcdev sshd\[2702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.97.238
Sep 12 13:32:10 lcdev sshd\[2702\]: Failed password for invalid user developer123 from 159.65.97.238 port 41736 ssh2
Sep 12 13:38:14 lcdev sshd\[3209\]: Invalid user debian from 159.65.97.238
Sep 12 13:38:14 lcdev sshd\[3209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.97.238
2019-09-13 09:05:52

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