City: unknown
Region: unknown
Country: China
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '14.103.0.0 - 14.103.255.255'
% Abuse contact for '14.103.0.0 - 14.103.255.255' is 'gnoc@bytedance.com'
inetnum: 14.103.0.0 - 14.103.255.255
netname: VOLCANO-ENGINE
descr: Beijing Volcano Engine Technology Co., Ltd.
descr: 1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country: CN
admin-c: YW7147-AP
tech-c: JS4370-AP
abuse-c: AC1601-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-routes: MAINT-CNNIC-AP
mnt-irt: IRT-VOLCANO-ENGINE-CN
last-modified: 2022-05-19T06:54:29Z
source: APNIC
irt: IRT-VOLCANO-ENGINE-CN
address: 1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
admin-c: YW7147-AP
tech-c: JS4370-AP
e-mail: gnoc@bytedance.com
abuse-mailbox: gnoc@bytedance.com
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-12-15T06:11:55Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Liu Nian
address: 1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country: CN
phone: +86-10-13810123695
e-mail: zhangzhaoyang.1@bytedance.com
nic-hdl: JS4370-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-01-06T01:34:46Z
source: APNIC
person: Chen Qi
address: 1309, 13/F, Building 4, Zijin Digital Park, Haidian District, Beijing
country: CN
phone: +86-10-13051468788
e-mail: gnoc@bytedance.com
nic-hdl: YW7147-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-01-06T01:34:08Z
source: APNIC
% Information related to '14.103.193.0/24AS137718'
route: 14.103.193.0/24
origin: AS137718
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2023-07-10T07:16:46Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 14.103.193.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64370
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;14.103.193.5. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026072203 1800 900 604800 86400
;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jul 23 08:00:40 CST 2026
;; MSG SIZE rcvd: 105Host 5.193.103.14.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 5.193.103.14.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 80.211.237.180 | attackbotsspam | Invalid user h2opolo from 80.211.237.180 port 59517 |
2020-02-13 09:11:39 |
| 45.126.161.186 | attack | Feb 12 20:35:55 plusreed sshd[16155]: Invalid user statue from 45.126.161.186 ... |
2020-02-13 09:54:30 |
| 159.89.160.91 | attackspam | Feb 13 02:21:36 lukav-desktop sshd\[13021\]: Invalid user 0000 from 159.89.160.91 Feb 13 02:21:36 lukav-desktop sshd\[13021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.160.91 Feb 13 02:21:39 lukav-desktop sshd\[13021\]: Failed password for invalid user 0000 from 159.89.160.91 port 56490 ssh2 Feb 13 02:23:57 lukav-desktop sshd\[14349\]: Invalid user backups from 159.89.160.91 Feb 13 02:23:57 lukav-desktop sshd\[14349\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.160.91 |
2020-02-13 09:00:27 |
| 41.213.151.97 | attackbots | Automatic report - Port Scan Attack |
2020-02-13 08:57:22 |
| 178.128.56.89 | attack | Feb 13 00:36:02 legacy sshd[4262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.56.89 Feb 13 00:36:04 legacy sshd[4262]: Failed password for invalid user lukasapp from 178.128.56.89 port 37838 ssh2 Feb 13 00:39:34 legacy sshd[4498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.56.89 ... |
2020-02-13 08:55:41 |
| 58.255.33.139 | attackbots | Feb 13 00:23:04 game-panel sshd[24616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.255.33.139 Feb 13 00:23:06 game-panel sshd[24616]: Failed password for invalid user sport from 58.255.33.139 port 44096 ssh2 Feb 13 00:25:32 game-panel sshd[24737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.255.33.139 |
2020-02-13 09:09:54 |
| 114.242.153.10 | attack | (sshd) Failed SSH login from 114.242.153.10 (CN/China/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Feb 12 17:17:12 host sshd[13023]: Invalid user auria from 114.242.153.10 port 49802 |
2020-02-13 08:56:57 |
| 40.87.68.27 | attackbotsspam | Feb 13 01:58:17 dedicated sshd[15219]: Invalid user saeter from 40.87.68.27 port 32798 |
2020-02-13 09:47:46 |
| 41.139.131.177 | attackspambots | 2020-02-0704:48:321izud6-00040a-2T\<=verena@rs-solution.chH=mm-155-57-213-37.grodno.dynamic.pppoe.byfly.by\(localhost\)[37.213.57.155]:39570P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2128id=3F3A8CDFD4002E9D41440DB541AB420A@rs-solution.chT="maybeit'sfate"formichaelspaulding2013@gmail.com2020-02-0704:48:461izudK-00041w-Aw\<=verena@rs-solution.chH=41-139-131-177.safaricombusiness.co.ke\(localhost\)[41.139.131.177]:39191P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2266id=3C398FDCD7032D9E42470EB6425352BD@rs-solution.chT="girllikearainbow"fordalescrane@hotmail.co.uk2020-02-0704:48:061izucf-0003z5-H9\<=verena@rs-solution.chH=\(localhost\)[196.246.200.107]:59627P=esmtpsaX=TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:verena@rs-solution.chS=2119id=5653E5B6BD6947F4282D64DC28304245@rs-solution.chT="lonelinessisnothappy"formonkeytux123@gmail.com2020-02-0704:47:501izucP-0003yA-MI\<=verena@rs-solution.ch |
2020-02-13 09:37:42 |
| 36.233.207.178 | attackspam | Telnet Server BruteForce Attack |
2020-02-13 09:19:24 |
| 37.193.51.8 | attack | firewall-block, port(s): 445/tcp |
2020-02-13 09:55:03 |
| 45.141.157.105 | attack | Fail2Ban Ban Triggered |
2020-02-13 10:00:28 |
| 122.51.181.64 | attack | Invalid user weiwei from 122.51.181.64 port 38732 |
2020-02-13 09:10:09 |
| 69.94.139.243 | attackspambots | Autoban 69.94.139.243 AUTH/CONNECT |
2020-02-13 09:17:47 |
| 111.230.29.17 | attack | Feb 12 14:54:26 hpm sshd\[30710\]: Invalid user liskeila from 111.230.29.17 Feb 12 14:54:26 hpm sshd\[30710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.29.17 Feb 12 14:54:28 hpm sshd\[30710\]: Failed password for invalid user liskeila from 111.230.29.17 port 49658 ssh2 Feb 12 14:57:37 hpm sshd\[31148\]: Invalid user saporita from 111.230.29.17 Feb 12 14:57:37 hpm sshd\[31148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.29.17 |
2020-02-13 09:42:47 |