City: New Taipei City
Region: New Taipei
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 '61.30.0.0 - 61.30.255.255'
% Abuse contact for '61.30.0.0 - 61.30.255.255' is 'nickchang@taiwanmobile.com'
inetnum: 61.30.0.0 - 61.30.255.255
netname: TFN-NET
descr: Taiwan Fixed Network CO.,LTD.
descr: 7FI., No. 498, Ruei-Guang Rd., Nei-Hu
descr: Taipei Taiwan 114.
country: TW
admin-c: pNA3-AP
tech-c: pNA3-AP
abuse-c: AT939-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-PROFOND-TW
last-modified: 2025-11-07T02:38:59Z
source: APNIC
irt: IRT-PROFOND-TW
address: Taiwan Fixed Network CO.,LTD.
address: 15 F., No. 172-1, Sec. 2, Keelung Rd., Da-an Dist.
address: Taipei City
phone: +886-9-2244-1147
e-mail: nickchang@taiwanmobile.com
abuse-mailbox: nickchang@taiwanmobile.com
admin-c: TR513-AP
tech-c: TR513-AP
remarks: (oid:PROFOND)
mnt-by: MAINT-TW-TWNIC
last-modified: 2026-07-16T02:54:41Z
source: APNIC
auth: # Filtered
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
role: profond Network Administrator
address: 8F., No.172-1, Sec.2, Ji-Lung Rd,
address: Taipei, Taiwan, 106, R.O.C
country: TW
phone: +886-2-6639-0859
fax-no: +886-2-6639-0859
e-mail: ethanchen@taiwanmobile.com
admin-c: EC648-AP
tech-c: EC648-AP
nic-hdl: pNA3-AP
remarks: The role object should be used when making
remarks: changes to admin-c or tech-c handle.
notify: hostmaster@twnic.net.tw
mnt-by: MAINT-TW-TWNIC
last-modified: 2015-04-22T00:50:45Z
source: APNIC
% Information related to '61.30.172.0 - 61.30.173.255'
inetnum: 61.30.172.0 - 61.30.173.255
netname: KOUHSING-NET
descr: kouhsing co ltd.,
descr: no870,chien hsing rd.,pei chiu,
descr: taipei Taiwan
country: TW
admin-c: YCN6-TW
tech-c: YCN6-TW
mnt-by: MAINT-TW-TWNIC
changed: nickchang@taiwanmobile.com 20020218
status: ASSIGNED NON-PORTABLE
remarks: This information has been partially mirrored by APNIC from
remarks: TWNIC. To obtain more specific information, please use the
remarks: TWNIC whois server at whois.twnic.net.
source: TWNIC
person: Yung chao
address: Kuo Hsing Information Co,Ltd
address: no870,chien hsing rd
address: N/A Taiwan
country: TW
phone: +886-4-203-2460
fax-no: +886-4-203-0527
e-mail: ycchen@mail.ksi.com.tw
nic-hdl: YCN6-TW
changed: hostmaster@twnic.net 20000429
remarks: This information has been partially mirrored by APNIC from
remarks: TWNIC. To obtain more specific information, please use the
remarks: TWNIC whois server at whois.twnic.net.
source: TWNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 61.30.172.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13085
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;61.30.172.89. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026072200 1800 900 604800 86400
;; Query time: 29 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 22 22:00:52 CST 2026
;; MSG SIZE rcvd: 10589.172.30.61.in-addr.arpa domain name pointer 61-30-172-89.static.tfn.net.tw.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
89.172.30.61.in-addr.arpa name = 61-30-172-89.static.tfn.net.tw.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 201.6.111.134 | attackbots | Honeypot attack, port: 23, PTR: server01.jagalves.com. |
2019-12-28 20:00:19 |
| 222.186.190.2 | attackbotsspam | Dec 28 12:57:12 silence02 sshd[5354]: Failed password for root from 222.186.190.2 port 38192 ssh2 Dec 28 12:57:25 silence02 sshd[5354]: error: maximum authentication attempts exceeded for root from 222.186.190.2 port 38192 ssh2 [preauth] Dec 28 12:57:30 silence02 sshd[5367]: Failed password for root from 222.186.190.2 port 55366 ssh2 |
2019-12-28 20:07:40 |
| 51.254.123.127 | attack | Dec 28 06:22:54 thevastnessof sshd[32397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.123.127 ... |
2019-12-28 19:40:56 |
| 139.59.42.69 | attackspambots | Dec 28 11:29:15 dev0-dcde-rnet sshd[13126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.42.69 Dec 28 11:29:17 dev0-dcde-rnet sshd[13126]: Failed password for invalid user trenduser from 139.59.42.69 port 51024 ssh2 Dec 28 11:32:39 dev0-dcde-rnet sshd[13191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.42.69 |
2019-12-28 19:44:53 |
| 123.24.164.215 | attackbotsspam | Dec 28 07:21:58 mail postfix/smtpd[28122]: warning: unknown[123.24.164.215]: SASL PLAIN authentication failed: Dec 28 07:22:05 mail postfix/smtpd[28122]: warning: unknown[123.24.164.215]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 28 07:22:14 mail postfix/smtpd[28122]: warning: unknown[123.24.164.215]: SASL PLAIN authentication failed: ... |
2019-12-28 20:13:37 |
| 36.69.112.151 | attackspam | 19/12/28@01:23:00: FAIL: Alarm-Network address from=36.69.112.151 19/12/28@01:23:00: FAIL: Alarm-Network address from=36.69.112.151 ... |
2019-12-28 19:37:26 |
| 51.38.65.65 | attack | 2019-12-28T11:38:22.685707vps751288.ovh.net sshd\[13836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.ip-51-38-65.eu user=root 2019-12-28T11:38:25.001137vps751288.ovh.net sshd\[13836\]: Failed password for root from 51.38.65.65 port 60320 ssh2 2019-12-28T11:40:31.152707vps751288.ovh.net sshd\[13853\]: Invalid user yih from 51.38.65.65 port 54830 2019-12-28T11:40:31.162602vps751288.ovh.net sshd\[13853\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.ip-51-38-65.eu 2019-12-28T11:40:32.855762vps751288.ovh.net sshd\[13853\]: Failed password for invalid user yih from 51.38.65.65 port 54830 ssh2 |
2019-12-28 19:50:53 |
| 196.43.171.28 | attackbotsspam | Honeypot attack, port: 445, PTR: PTR record not found |
2019-12-28 20:04:01 |
| 200.194.29.199 | attack | Automatic report - Port Scan Attack |
2019-12-28 20:03:03 |
| 103.206.223.198 | attack | Honeypot attack, port: 23, PTR: PTR record not found |
2019-12-28 19:40:10 |
| 118.24.99.230 | attack | Dec 28 09:45:40 ns382633 sshd\[3676\]: Invalid user meinhard from 118.24.99.230 port 37004 Dec 28 09:45:40 ns382633 sshd\[3676\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.99.230 Dec 28 09:45:41 ns382633 sshd\[3676\]: Failed password for invalid user meinhard from 118.24.99.230 port 37004 ssh2 Dec 28 09:47:15 ns382633 sshd\[3820\]: Invalid user palenkas from 118.24.99.230 port 48692 Dec 28 09:47:15 ns382633 sshd\[3820\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.99.230 |
2019-12-28 19:54:31 |
| 45.136.108.123 | attack | Dec 28 12:36:04 debian-2gb-nbg1-2 kernel: \[1185682.537723\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=45.136.108.123 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=1215 PROTO=TCP SPT=50450 DPT=6625 WINDOW=1024 RES=0x00 SYN URGP=0 |
2019-12-28 19:48:06 |
| 209.97.143.222 | attackspam | Honeypot attack, port: 23, PTR: PTR record not found |
2019-12-28 20:05:07 |
| 36.155.115.20 | attackspambots | Dec 28 07:05:07 firewall sshd[15901]: Failed password for invalid user changqing from 36.155.115.20 port 41965 ssh2 Dec 28 07:09:20 firewall sshd[15984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.155.115.20 user=root Dec 28 07:09:22 firewall sshd[15984]: Failed password for root from 36.155.115.20 port 54197 ssh2 ... |
2019-12-28 19:57:13 |
| 77.247.109.29 | attack | Dec 28 08:12:19 h2177944 kernel: \[715839.198582\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=77.247.109.29 DST=85.214.117.9 LEN=432 TOS=0x00 PREC=0x00 TTL=58 ID=32263 DF PROTO=UDP SPT=5069 DPT=10020 LEN=412 Dec 28 08:12:19 h2177944 kernel: \[715839.198595\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=77.247.109.29 DST=85.214.117.9 LEN=432 TOS=0x00 PREC=0x00 TTL=58 ID=32263 DF PROTO=UDP SPT=5069 DPT=10020 LEN=412 Dec 28 08:12:27 h2177944 kernel: \[715847.404812\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=77.247.109.29 DST=85.214.117.9 LEN=431 TOS=0x00 PREC=0x00 TTL=58 ID=33865 DF PROTO=UDP SPT=5110 DPT=10030 LEN=411 Dec 28 08:12:27 h2177944 kernel: \[715847.404825\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=77.247.109.29 DST=85.214.117.9 LEN=431 TOS=0x00 PREC=0x00 TTL=58 ID=33865 DF PROTO=UDP SPT=5110 DPT=10030 LEN=411 Dec 28 08:12:37 h2177944 kernel: \[715857.276582\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=77.247.109.29 DST=85.214.117.9 LEN=433 TOS=0x00 PREC=0x00 TTL=58 ID=35769 DF PROTO=UDP SPT=5110 DPT=10040 LEN=413 Dec |
2019-12-28 20:14:07 |