城市(city): unknown
省份(region): unknown
国家(country): Hong Kong
运营商(isp): CSL Limited
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '112.121.160.0 - 112.121.191.255'
% Abuse contact for '112.121.160.0 - 112.121.191.255' is 'abuse@netsec.com'
inetnum: 112.121.160.0 - 112.121.191.255
netname: NETSEC-HK
descr: Netsec Limited
country: HK
org: ORG-NASS1-AP
admin-c: NN541-AP
tech-c: NN541-AP
status: ALLOCATED PORTABLE
abuse-c: AH1002-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-NETSEC-HK
mnt-routes: MAINT-NETSEC-HK
mnt-irt: IRT-HK-NETSEC
last-modified: 2025-03-14T06:45:21Z
source: APNIC
irt: IRT-HK-NETSEC
address: RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha Wan, Kowloon, Hong Kong
e-mail: noc@netsec.com
abuse-mailbox: abuse@netsec.com
admin-c: NN411-AP
tech-c: NN411-AP
auth: # Filtered
remarks: noc@netsec.com was validated on 2025-11-25
remarks: abuse@netsec.com was validated on 2026-03-25
mnt-by: MAINT-HK-NETSEC
last-modified: 2026-03-25T03:18:33Z
source: APNIC
organisation: ORG-NASS1-AP
org-name: Netsec Limited
org-type: LIR
country: HK
address: RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
phone: +852-27511100
fax-no: +852-27511199
e-mail: noc@netsec.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:31Z
source: APNIC
role: ABUSE HKNETSEC
country: ZZ
address: RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha Wan, Kowloon, Hong Kong
phone: +000000000
e-mail: noc@netsec.com
admin-c: NN411-AP
tech-c: NN411-AP
nic-hdl: AH1002-AP
remarks: Generated from irt object IRT-HK-NETSEC
remarks: noc@netsec.com was validated on 2025-11-25
remarks: abuse@netsec.com was validated on 2026-03-25
abuse-mailbox: abuse@netsec.com
mnt-by: APNIC-ABUSE
last-modified: 2026-03-25T03:18:46Z
source: APNIC
role: NETSEC NOC
address: Suite 1007, 10/F, The Bay Hub, 17 Kai Cheung Rd, Kowloon Bay
country: HK
phone: +85227511100
e-mail: noc@netsec.com
admin-c: NN541-AP
tech-c: NN541-AP
nic-hdl: NN541-AP
mnt-by: MAINT-NETSEC-HK
last-modified: 2025-03-14T05:55:40Z
source: APNIC
% Information related to '112.121.183.0/24AS45753'
route: 112.121.183.0/24
origin: AS45753
descr: Netsec Limited
RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by: MAINT-NETSEC-HK
last-modified: 2021-11-29T08:43:25Z
source: APNIC
% Information related to '112.121.183.0/24AS9744'
route: 112.121.183.0/24
origin: AS9744
descr: Netsec Limited
RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by: MAINT-NETSEC-HK
last-modified: 2021-11-29T08:32:24Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 112.121.183.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51738
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;112.121.183.50. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032800 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 28 18:00:41 CST 2026
;; MSG SIZE rcvd: 107Host 50.183.121.112.in-addr.arpa not found: 2(SERVFAIL)
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 50.183.121.112.in-addr.arpa: SERVFAIL
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 210.177.223.252 | attack | SSH bruteforce |
2020-04-22 22:14:34 |
| 103.56.197.178 | attackspam | Apr 22 15:35:00 pve1 sshd[28780]: Failed password for root from 103.56.197.178 port 33441 ssh2 ... |
2020-04-22 22:25:43 |
| 185.74.4.17 | attackbots | Apr 22 09:21:08 NPSTNNYC01T sshd[12848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.74.4.17 Apr 22 09:21:10 NPSTNNYC01T sshd[12848]: Failed password for invalid user test from 185.74.4.17 port 58572 ssh2 Apr 22 09:25:54 NPSTNNYC01T sshd[13166]: Failed password for root from 185.74.4.17 port 37229 ssh2 ... |
2020-04-22 22:17:03 |
| 144.34.175.89 | attack | $f2bV_matches |
2020-04-22 22:28:51 |
| 125.160.67.54 | attackspam | Lines containing failures of 125.160.67.54 Apr 22 13:48:51 shared12 sshd[13824]: Invalid user nagesh from 125.160.67.54 port 61936 Apr 22 13:48:51 shared12 sshd[13824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.160.67.54 Apr 22 13:48:54 shared12 sshd[13824]: Failed password for invalid user nagesh from 125.160.67.54 port 61936 ssh2 Apr 22 13:48:54 shared12 sshd[13824]: Connection closed by invalid user nagesh 125.160.67.54 port 61936 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=125.160.67.54 |
2020-04-22 22:32:21 |
| 27.78.30.149 | attackspambots | Apr 22 13:45:26 v26 sshd[5044]: Did not receive identification string from 27.78.30.149 port 57276 Apr 22 13:45:26 v26 sshd[5045]: Did not receive identification string from 27.78.30.149 port 57443 Apr 22 13:45:26 v26 sshd[5046]: Did not receive identification string from 27.78.30.149 port 57780 Apr 22 13:45:26 v26 sshd[5047]: Did not receive identification string from 27.78.30.149 port 58123 Apr 22 13:45:28 v26 sshd[5055]: Did not receive identification string from 27.78.30.149 port 50994 Apr 22 13:45:29 v26 sshd[5058]: Did not receive identification string from 27.78.30.149 port 50986 Apr 22 13:45:36 v26 sshd[5064]: Invalid user avanthi from 27.78.30.149 port 62158 Apr 22 13:45:37 v26 sshd[5075]: Invalid user avanthi from 27.78.30.149 port 50201 Apr 22 13:45:37 v26 sshd[5076]: Invalid user avanthi from 27.78.30.149 port 50275 Apr 22 13:45:37 v26 sshd[5074]: Invalid user avanthi from 27.78.30.149 port 50196 Apr 22 13:45:37 v26 sshd[5071]: Invalid user avanthi from 27.7........ ------------------------------- |
2020-04-22 21:51:49 |
| 122.102.33.218 | attackbots | 2020-04-2214:02:061jRE4h-00051V-4v\<=info@whatsup2013.chH=\(localhost\)[190.98.11.231]:50716P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3152id=258577242f04d1ddfabf095aae69131f2c56e889@whatsup2013.chT="NewlikereceivedfromAria"forankitadash30@gmail.comsutterm7688@gmail.compointe@seznam.cz2020-04-2214:01:311jRE4I-00050D-EC\<=info@whatsup2013.chH=\(localhost\)[123.20.105.51]:49320P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3175id=8f7cf5a6ad86535f783d8bd82ceb919dae4c96e2@whatsup2013.chT="fromKelleytofaroq.prince96"forfaroq.prince96@gmail.comwesleydufoe@gmail.comwariat762@op.pl2020-04-2214:03:151jRE5y-00057f-6U\<=info@whatsup2013.chH=\(localhost\)[122.102.33.218]:39762P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=3056id=8c0970353e15c03310ee184b4094adf1d238de50bd@whatsup2013.chT="fromKentontomartinvanwyk007"formartinvanwyk007@gmail.commilinkopetrovic90@gmail.comtazz7406@gma |
2020-04-22 22:07:59 |
| 157.245.194.38 | attack | Apr 20 06:28:53 mx01 sshd[21902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.38 user=r.r Apr 20 06:28:54 mx01 sshd[21902]: Failed password for r.r from 157.245.194.38 port 47418 ssh2 Apr 20 06:28:54 mx01 sshd[21902]: Received disconnect from 157.245.194.38: 11: Bye Bye [preauth] Apr 20 06:34:26 mx01 sshd[22774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.38 user=r.r Apr 20 06:34:28 mx01 sshd[22774]: Failed password for r.r from 157.245.194.38 port 43200 ssh2 Apr 20 06:34:28 mx01 sshd[22774]: Received disconnect from 157.245.194.38: 11: Bye Bye [preauth] Apr 20 06:38:37 mx01 sshd[23160]: Invalid user s from 157.245.194.38 Apr 20 06:38:37 mx01 sshd[23160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.194.38 Apr 20 06:38:39 mx01 sshd[23160]: Failed password for invalid user s from 157.245.194.38 port 53080 s........ ------------------------------- |
2020-04-22 22:13:14 |
| 51.15.118.15 | attackspambots | (sshd) Failed SSH login from 51.15.118.15 (NL/Netherlands/15-118-15-51.rev.cloud.scaleway.com): 5 in the last 3600 secs |
2020-04-22 21:57:33 |
| 176.240.225.179 | attack | network attacks |
2020-04-22 22:23:57 |
| 212.48.32.130 | attackbotsspam | RDP |
2020-04-22 21:57:01 |
| 189.236.141.246 | attackbots | Port probing on unauthorized port 23 |
2020-04-22 22:28:04 |
| 14.63.168.78 | attackspam | $f2bV_matches |
2020-04-22 22:16:49 |
| 178.131.53.181 | attack | Honeypot attack, port: 445, PTR: PTR record not found |
2020-04-22 22:01:17 |
| 220.167.224.133 | attackspam | 2020-04-22T14:03:17.445698 sshd[11853]: Invalid user dw from 220.167.224.133 port 33357 2020-04-22T14:03:17.458920 sshd[11853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.167.224.133 2020-04-22T14:03:17.445698 sshd[11853]: Invalid user dw from 220.167.224.133 port 33357 2020-04-22T14:03:19.189336 sshd[11853]: Failed password for invalid user dw from 220.167.224.133 port 33357 ssh2 ... |
2020-04-22 22:14:03 |