City: unknown
Region: unknown
Country: China
Internet Service Provider: China Unicom
Hostname: unknown
Organization: unknown
Usage Type: unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '121.24.0.0 - 121.27.255.255'
% Abuse contact for '121.24.0.0 - 121.27.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 121.24.0.0 - 121.27.255.255
netname: UNICOM-HE
descr: China Unicom Hebei province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: KL984-AP
abuse-c: AC1718-AP
status: ALLOCATED PORTABLE
remarks: service provider
remarks: --------------------------------------------------------
remarks: To report network abuse, please contact mnt-irt
remarks: For troubleshooting, please contact tech-c and admin-c
remarks: Report invalid contact via www.apnic.net/invalidcontact
remarks: --------------------------------------------------------
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP-HE
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:15:36Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
mnt-by: MAINT-CNCGROUP
last-modified: 2026-08-19T00:57:22Z
source: APNIC
role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-08-20T03:22:23Z
source: APNIC
person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC
person: Kong Lingfei
nic-hdl: KL984-AP
e-mail: konglf5@chinaunicom.cn
address: 45, Guang An Street, Shi Jiazhuang City, HeBei Province,050011,CN
phone: +86-311-86681601
fax-no: +86-311-86689210
country: cn
mnt-by: MAINT-CNCGROUP-HE
last-modified: 2009-02-06T02:31:32Z
source: APNIC
% Information related to '121.24.0.0/14AS4837'
route: 121.24.0.0/14
descr: CNC Group CHINA169 Hebei Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2008-09-04T07:54:47Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.24.28.86
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55652
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.24.28.86. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026100200 1800 900 604800 86400
;; Query time: 30 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 02 20:02:45 CST 2026
;; MSG SIZE rcvd: 105Host 86.28.24.121.in-addr.arpa not found: 2(SERVFAIL)
server can't find 121.24.28.86.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 120.92.173.154 | attack | Sep 4 07:39:46 web9 sshd\[17123\]: Invalid user gl from 120.92.173.154 Sep 4 07:39:46 web9 sshd\[17123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.173.154 Sep 4 07:39:48 web9 sshd\[17123\]: Failed password for invalid user gl from 120.92.173.154 port 23607 ssh2 Sep 4 07:45:31 web9 sshd\[18318\]: Invalid user dummy from 120.92.173.154 Sep 4 07:45:31 web9 sshd\[18318\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.173.154 |
2019-09-05 03:11:02 |
| 23.129.64.100 | attackbotsspam | Sep 5 01:15:52 webhost01 sshd[18625]: Failed password for root from 23.129.64.100 port 41352 ssh2 Sep 5 01:16:07 webhost01 sshd[18625]: error: maximum authentication attempts exceeded for root from 23.129.64.100 port 41352 ssh2 [preauth] ... |
2019-09-05 03:05:20 |
| 5.26.91.29 | attackspam | Automatic report - Port Scan Attack |
2019-09-05 03:18:52 |
| 49.247.207.56 | attackspam | Sep 4 20:16:42 yabzik sshd[22184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.207.56 Sep 4 20:16:45 yabzik sshd[22184]: Failed password for invalid user michal from 49.247.207.56 port 50982 ssh2 Sep 4 20:21:43 yabzik sshd[23923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.207.56 |
2019-09-05 02:58:59 |
| 125.74.10.146 | attack | Automatic report - Banned IP Access |
2019-09-05 02:49:43 |
| 139.59.149.183 | attackbots | Sep 4 17:52:29 [host] sshd[18940]: Invalid user fcosta from 139.59.149.183 Sep 4 17:52:29 [host] sshd[18940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.149.183 Sep 4 17:52:32 [host] sshd[18940]: Failed password for invalid user fcosta from 139.59.149.183 port 33370 ssh2 |
2019-09-05 03:22:37 |
| 92.62.139.103 | attack | Sep 5 01:53:21 webhost01 sshd[19867]: Failed password for root from 92.62.139.103 port 41400 ssh2 Sep 5 01:53:36 webhost01 sshd[19867]: error: maximum authentication attempts exceeded for root from 92.62.139.103 port 41400 ssh2 [preauth] ... |
2019-09-05 03:17:58 |
| 202.43.164.46 | attackbots | Sep 4 13:27:17 aat-srv002 sshd[23533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.43.164.46 Sep 4 13:27:19 aat-srv002 sshd[23533]: Failed password for invalid user areknet from 202.43.164.46 port 53350 ssh2 Sep 4 13:33:57 aat-srv002 sshd[23697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.43.164.46 Sep 4 13:33:59 aat-srv002 sshd[23697]: Failed password for invalid user courier from 202.43.164.46 port 39912 ssh2 ... |
2019-09-05 02:42:19 |
| 87.120.36.157 | attackspambots | Sep 4 18:45:43 vpn01 sshd\[27778\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.120.36.157 user=root Sep 4 18:45:45 vpn01 sshd\[27778\]: Failed password for root from 87.120.36.157 port 35222 ssh2 Sep 4 18:45:47 vpn01 sshd\[27778\]: Failed password for root from 87.120.36.157 port 35222 ssh2 |
2019-09-05 02:55:57 |
| 185.100.87.206 | attackspambots | Sep 4 08:26:53 php2 sshd\[24277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=geri.enn.lu user=root Sep 4 08:26:56 php2 sshd\[24277\]: Failed password for root from 185.100.87.206 port 33599 ssh2 Sep 4 08:27:03 php2 sshd\[24277\]: Failed password for root from 185.100.87.206 port 33599 ssh2 Sep 4 08:27:06 php2 sshd\[24277\]: Failed password for root from 185.100.87.206 port 33599 ssh2 Sep 4 08:27:09 php2 sshd\[24277\]: Failed password for root from 185.100.87.206 port 33599 ssh2 |
2019-09-05 02:43:24 |
| 81.192.159.130 | attackspambots | Sep 1 00:27:56 itv-usvr-01 sshd[25506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.192.159.130 user=root Sep 1 00:27:58 itv-usvr-01 sshd[25506]: Failed password for root from 81.192.159.130 port 55040 ssh2 Sep 1 00:32:07 itv-usvr-01 sshd[25652]: Invalid user ts1 from 81.192.159.130 Sep 1 00:32:07 itv-usvr-01 sshd[25652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.192.159.130 Sep 1 00:32:07 itv-usvr-01 sshd[25652]: Invalid user ts1 from 81.192.159.130 Sep 1 00:32:10 itv-usvr-01 sshd[25652]: Failed password for invalid user ts1 from 81.192.159.130 port 55470 ssh2 |
2019-09-05 03:21:41 |
| 82.251.46.69 | attackspambots | Sep 1 09:19:11 itv-usvr-01 sshd[15724]: Invalid user demo from 82.251.46.69 Sep 1 09:19:11 itv-usvr-01 sshd[15724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.251.46.69 Sep 1 09:19:11 itv-usvr-01 sshd[15724]: Invalid user demo from 82.251.46.69 Sep 1 09:19:13 itv-usvr-01 sshd[15724]: Failed password for invalid user demo from 82.251.46.69 port 46506 ssh2 Sep 1 09:24:01 itv-usvr-01 sshd[15873]: Invalid user test from 82.251.46.69 |
2019-09-05 03:12:06 |
| 5.250.139.200 | attackbotsspam | [ER hit] Tried to deliver spam. Already well known. |
2019-09-05 02:38:53 |
| 104.238.73.216 | attack | Automatic report - Banned IP Access |
2019-09-05 02:54:12 |
| 81.30.212.14 | attackspam | Sep 4 20:22:34 saschabauer sshd[1154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.30.212.14 Sep 4 20:22:36 saschabauer sshd[1154]: Failed password for invalid user ui from 81.30.212.14 port 49540 ssh2 |
2019-09-05 02:56:42 |