City: unknown
Region: unknown
Country: Taiwan, 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 '103.157.42.0 - 103.157.43.255'
% Abuse contact for '103.157.42.0 - 103.157.43.255' is 'noc@pni.com.tw'
inetnum: 103.157.42.0 - 103.157.43.255
netname: PNI-NET
descr: Pittqiao Network Information Co.,Ltd.
descr: Rm. 5, 5F., No.171, Songde Rd., Xinyi Dist.,
descr: Taipei City 11085, Taiwan.
country: TW
admin-c: TT950-AP
tech-c: TT950-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
mnt-irt: IRT-PNI-TW
last-modified: 2025-10-21T01:48:49Z
source: APNIC
irt: IRT-PNI-TW
address: Pittqiao Network Information Co.,Ltd.
address: Rm. 5, 5F., No.171, Songde Rd., Xinyi Dist.,
address: Taipei City 11085, Taiwan.
e-mail: noc@pni.com.tw
abuse-mailbox: noc@pni.com.tw
admin-c: TT950-AP
tech-c: TT950-AP
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-11-06T07:45:50Z
source: APNIC
role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: hostmaster@twnic.tw
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
remarks: hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox: hostmaster@twnic.tw
mnt-by: APNIC-ABUSE
last-modified: 2025-05-23T00:02:10Z
source: APNIC
person: Teson Tsai
address: Pittqiao Network Information Co.,Ltd.
address: Rm. 5, 5F., No.171, Songde Rd., Xinyi Dist.,
address: Taipei City 11085, Taiwan.
country: TW
phone: +886-2-2728-3689
e-mail: noc@pni.com.tw
nic-hdl: TT950-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-08-28T08:26:48Z
source: APNIC
remarks: (hid:0905-S-TW-FX0)
% Information related to '103.157.42.0/24AS131642'
route: 103.157.42.0/24
origin: AS131642
descr: Taiwan Network Information Center
3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.
mnt-by: MAINT-TW-TWNIC
last-modified: 2020-10-13T09:05:37Z
source: APNIC
% Information related to '103.157.42.0/24AS64271'
route: 103.157.42.0/24
origin: AS64271
descr: Taiwan Network Information Center
3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.
mnt-by: MAINT-TW-TWNIC
last-modified: 2020-10-13T09:04:23Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.157.42.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56182
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;103.157.42.16. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025120903 1800 900 604800 86400
;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Dec 10 10:08:38 CST 2025
;; MSG SIZE rcvd: 10616.42.157.103.in-addr.arpa domain name pointer 103-157-42-16.baimakj.com.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
16.42.157.103.in-addr.arpa name = 103-157-42-16.baimakj.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 117.50.63.241 | attackspambots | Invalid user test from 117.50.63.241 port 37584 |
2020-07-01 05:04:31 |
| 185.143.72.34 | attackbots | 2001 times SMTP brute-force |
2020-07-01 04:21:48 |
| 201.122.212.15 | attack | $f2bV_matches |
2020-07-01 04:18:12 |
| 185.51.66.127 | attackspambots | Automatic report - XMLRPC Attack |
2020-07-01 04:23:10 |
| 121.14.12.106 | attack | Jun 30 14:07:40 datenbank sshd[83473]: Failed password for invalid user jesse from 121.14.12.106 port 59506 ssh2 Jun 30 14:25:02 datenbank sshd[83549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.14.12.106 user=root Jun 30 14:25:04 datenbank sshd[83549]: Failed password for root from 121.14.12.106 port 57912 ssh2 ... |
2020-07-01 05:01:15 |
| 42.201.144.178 | attackspambots | Port probing on unauthorized port 445 |
2020-07-01 05:07:15 |
| 124.156.105.251 | attack | Jun 30 18:22:35 meumeu sshd[166586]: Invalid user ftpuser from 124.156.105.251 port 56312 Jun 30 18:22:35 meumeu sshd[166586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.105.251 Jun 30 18:22:35 meumeu sshd[166586]: Invalid user ftpuser from 124.156.105.251 port 56312 Jun 30 18:22:37 meumeu sshd[166586]: Failed password for invalid user ftpuser from 124.156.105.251 port 56312 ssh2 Jun 30 18:25:03 meumeu sshd[166739]: Invalid user elk from 124.156.105.251 port 56394 Jun 30 18:25:03 meumeu sshd[166739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.105.251 Jun 30 18:25:03 meumeu sshd[166739]: Invalid user elk from 124.156.105.251 port 56394 Jun 30 18:25:05 meumeu sshd[166739]: Failed password for invalid user elk from 124.156.105.251 port 56394 ssh2 Jun 30 18:27:38 meumeu sshd[166895]: Invalid user planeacion from 124.156.105.251 port 56474 ... |
2020-07-01 04:14:15 |
| 201.31.167.50 | attack | 2020-06-30T16:06:38.730846ionos.janbro.de sshd[60022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.31.167.50 2020-06-30T16:06:38.635149ionos.janbro.de sshd[60022]: Invalid user nexus from 201.31.167.50 port 34687 2020-06-30T16:06:40.106470ionos.janbro.de sshd[60022]: Failed password for invalid user nexus from 201.31.167.50 port 34687 ssh2 2020-06-30T16:09:20.777867ionos.janbro.de sshd[60041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.31.167.50 user=root 2020-06-30T16:09:22.724425ionos.janbro.de sshd[60041]: Failed password for root from 201.31.167.50 port 54512 ssh2 2020-06-30T16:12:04.594012ionos.janbro.de sshd[60049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.31.167.50 user=root 2020-06-30T16:12:06.442900ionos.janbro.de sshd[60049]: Failed password for root from 201.31.167.50 port 46103 ssh2 2020-06-30T16:15:06.204767ionos.janbro.de ss ... |
2020-07-01 04:24:35 |
| 106.13.36.10 | attackbotsspam | Jun 30 19:59:59 dhoomketu sshd[1159389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.36.10 Jun 30 19:59:59 dhoomketu sshd[1159389]: Invalid user oracle from 106.13.36.10 port 47810 Jun 30 20:00:01 dhoomketu sshd[1159389]: Failed password for invalid user oracle from 106.13.36.10 port 47810 ssh2 Jun 30 20:03:30 dhoomketu sshd[1159450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.36.10 user=root Jun 30 20:03:32 dhoomketu sshd[1159450]: Failed password for root from 106.13.36.10 port 58882 ssh2 ... |
2020-07-01 05:02:17 |
| 175.24.18.134 | attackspam | SSH brute-force attempt |
2020-07-01 04:33:22 |
| 183.6.159.141 | attackspambots | Invalid user tos from 183.6.159.141 port 34516 |
2020-07-01 04:29:23 |
| 66.117.6.250 | attackspambots | Jun 30 17:34:04 web1 sshd\[4797\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.117.6.250 user=root Jun 30 17:34:05 web1 sshd\[4797\]: Failed password for root from 66.117.6.250 port 60332 ssh2 Jun 30 17:38:16 web1 sshd\[5019\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.117.6.250 user=root Jun 30 17:38:18 web1 sshd\[5019\]: Failed password for root from 66.117.6.250 port 33868 ssh2 Jun 30 17:42:34 web1 sshd\[5298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.117.6.250 user=root |
2020-07-01 04:49:14 |
| 89.248.168.244 | attackbots |
|
2020-07-01 04:16:03 |
| 193.112.185.159 | attackspambots | Jun 30 13:46:44 ns382633 sshd\[8040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.185.159 user=root Jun 30 13:46:46 ns382633 sshd\[8040\]: Failed password for root from 193.112.185.159 port 51364 ssh2 Jun 30 14:13:24 ns382633 sshd\[12967\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.185.159 user=root Jun 30 14:13:26 ns382633 sshd\[12967\]: Failed password for root from 193.112.185.159 port 38854 ssh2 Jun 30 14:17:10 ns382633 sshd\[13792\]: Invalid user ben from 193.112.185.159 port 38332 Jun 30 14:17:10 ns382633 sshd\[13792\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.185.159 |
2020-07-01 04:54:29 |
| 138.197.175.236 | attack | Jun 30 18:09:28 santamaria sshd\[15510\]: Invalid user download from 138.197.175.236 Jun 30 18:09:28 santamaria sshd\[15510\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.175.236 Jun 30 18:09:30 santamaria sshd\[15510\]: Failed password for invalid user download from 138.197.175.236 port 51308 ssh2 ... |
2020-07-01 04:43:53 |