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 '121.16.0.0 - 121.23.255.255'
% Abuse contact for '121.16.0.0 - 121.23.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 121.16.0.0 - 121.23.255.255
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: 2023-10-21T03:33:57Z
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 '121.16.0.0/13AS4837'
route: 121.16.0.0/13
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-US2); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.19.119.239
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28180
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.19.119.239. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082001 1800 900 604800 86400
;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Aug 21 08:32:17 CST 2026
;; MSG SIZE rcvd: 107Host 239.119.19.121.in-addr.arpa not found: 2(SERVFAIL)
server can't find 121.19.119.239.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 51.15.85.152 | attackspam | Apr 9 14:12:44 ift sshd\[34399\]: Failed password for root from 51.15.85.152 port 39124 ssh2Apr 9 14:12:47 ift sshd\[34401\]: Failed password for invalid user admin from 51.15.85.152 port 42512 ssh2Apr 9 14:12:50 ift sshd\[34406\]: Failed password for invalid user admin from 51.15.85.152 port 46258 ssh2Apr 9 14:12:50 ift sshd\[34408\]: Invalid user user from 51.15.85.152Apr 9 14:12:53 ift sshd\[34408\]: Failed password for invalid user user from 51.15.85.152 port 50750 ssh2 ... |
2020-04-09 20:53:10 |
| 180.96.62.247 | attack | Apr 9 13:02:59 ns382633 sshd\[4785\]: Invalid user nagios from 180.96.62.247 port 43230 Apr 9 13:02:59 ns382633 sshd\[4785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.96.62.247 Apr 9 13:03:02 ns382633 sshd\[4785\]: Failed password for invalid user nagios from 180.96.62.247 port 43230 ssh2 Apr 9 13:08:03 ns382633 sshd\[5901\]: Invalid user oracle from 180.96.62.247 port 44013 Apr 9 13:08:03 ns382633 sshd\[5901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.96.62.247 |
2020-04-09 20:31:42 |
| 14.251.68.85 | attackbots | Unauthorized connection attempt detected from IP address 14.251.68.85 to port 445 |
2020-04-09 20:54:35 |
| 51.38.129.120 | attackbots | Apr 9 15:01:21 srv01 sshd[30743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.129.120 user=postgres Apr 9 15:01:23 srv01 sshd[30743]: Failed password for postgres from 51.38.129.120 port 52116 ssh2 Apr 9 15:04:10 srv01 sshd[30952]: Invalid user ubnt from 51.38.129.120 port 42388 Apr 9 15:04:10 srv01 sshd[30952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.129.120 Apr 9 15:04:10 srv01 sshd[30952]: Invalid user ubnt from 51.38.129.120 port 42388 Apr 9 15:04:12 srv01 sshd[30952]: Failed password for invalid user ubnt from 51.38.129.120 port 42388 ssh2 ... |
2020-04-09 21:11:46 |
| 5.57.11.38 | attackspambots | $f2bV_matches |
2020-04-09 20:38:49 |
| 77.244.213.38 | attackspambots | Apr 9 12:08:37 vps sshd[117978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.244.213.38 Apr 9 12:08:39 vps sshd[117978]: Failed password for invalid user deploy from 77.244.213.38 port 39542 ssh2 Apr 9 12:11:55 vps sshd[137671]: Invalid user gopher from 77.244.213.38 port 42136 Apr 9 12:11:55 vps sshd[137671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.244.213.38 Apr 9 12:11:58 vps sshd[137671]: Failed password for invalid user gopher from 77.244.213.38 port 42136 ssh2 ... |
2020-04-09 20:42:38 |
| 129.211.63.79 | attackspambots | $f2bV_matches |
2020-04-09 21:17:01 |
| 83.206.70.193 | attackbots | Apr 9 06:04:08 mockhub sshd[16918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.206.70.193 Apr 9 06:04:10 mockhub sshd[16918]: Failed password for invalid user cedric from 83.206.70.193 port 54194 ssh2 ... |
2020-04-09 21:12:11 |
| 129.211.10.228 | attack | Apr 9 14:55:49 ns382633 sshd\[27225\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.10.228 user=root Apr 9 14:55:51 ns382633 sshd\[27225\]: Failed password for root from 129.211.10.228 port 42826 ssh2 Apr 9 15:03:56 ns382633 sshd\[28630\]: Invalid user arkserver from 129.211.10.228 port 38912 Apr 9 15:03:56 ns382633 sshd\[28630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.10.228 Apr 9 15:03:58 ns382633 sshd\[28630\]: Failed password for invalid user arkserver from 129.211.10.228 port 38912 ssh2 |
2020-04-09 21:22:39 |
| 86.245.25.253 | attackbotsspam | Apr 9 15:04:00 vps339862 kernel: \[5656355.930484\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=86.245.25.253 DST=51.254.206.43 LEN=66 TOS=0x00 PREC=0x00 TTL=51 ID=16134 DF PROTO=UDP SPT=5874 DPT=53 LEN=46 Apr 9 15:04:00 vps339862 kernel: \[5656356.060190\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=86.245.25.253 DST=51.254.206.43 LEN=71 TOS=0x00 PREC=0x00 TTL=51 ID=16398 DF PROTO=UDP SPT=33763 DPT=53 LEN=51 Apr 9 15:04:02 vps339862 kernel: \[5656358.009954\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=86.245.25.253 DST=51.254.206.43 LEN=66 TOS=0x00 PREC=0x00 TTL=51 ID=18997 DF PROTO=UDP SPT=2340 DPT=53 LEN=46 Apr 9 15:04:04 vps339862 kernel: \[5656360.249951\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=86.245.25.253 DST=51.254.206.43 LEN=64 TOS=0x00 PREC=0x00 TTL=51 ID=13026 DF PROTO=UDP SPT=57440 D ... |
2020-04-09 21:17:35 |
| 45.143.220.237 | attackspambots | IP found in the web server logs and used for port scanning |
2020-04-09 20:49:16 |
| 51.38.115.161 | attackbotsspam | " " |
2020-04-09 21:02:02 |
| 91.121.175.138 | attackspam | Apr 9 13:51:06 tuxlinux sshd[36873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.175.138 user=root Apr 9 13:51:08 tuxlinux sshd[36873]: Failed password for root from 91.121.175.138 port 34032 ssh2 Apr 9 13:51:06 tuxlinux sshd[36873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.175.138 user=root Apr 9 13:51:08 tuxlinux sshd[36873]: Failed password for root from 91.121.175.138 port 34032 ssh2 ... |
2020-04-09 20:58:28 |
| 138.68.178.64 | attackspambots | Apr 9 15:55:54 pkdns2 sshd\[31642\]: Invalid user incoming from 138.68.178.64Apr 9 15:55:55 pkdns2 sshd\[31642\]: Failed password for invalid user incoming from 138.68.178.64 port 52222 ssh2Apr 9 15:59:56 pkdns2 sshd\[31821\]: Invalid user elasticsearch from 138.68.178.64Apr 9 15:59:58 pkdns2 sshd\[31821\]: Failed password for invalid user elasticsearch from 138.68.178.64 port 32838 ssh2Apr 9 16:04:13 pkdns2 sshd\[32019\]: Invalid user andrey from 138.68.178.64Apr 9 16:04:15 pkdns2 sshd\[32019\]: Failed password for invalid user andrey from 138.68.178.64 port 41670 ssh2 ... |
2020-04-09 21:05:13 |
| 167.71.202.162 | attack | Apr 9 14:55:45 srv-ubuntu-dev3 sshd[129520]: Invalid user oracle from 167.71.202.162 Apr 9 14:55:45 srv-ubuntu-dev3 sshd[129520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.202.162 Apr 9 14:55:45 srv-ubuntu-dev3 sshd[129520]: Invalid user oracle from 167.71.202.162 Apr 9 14:55:47 srv-ubuntu-dev3 sshd[129520]: Failed password for invalid user oracle from 167.71.202.162 port 55606 ssh2 Apr 9 14:59:55 srv-ubuntu-dev3 sshd[130214]: Invalid user ubuntu from 167.71.202.162 Apr 9 14:59:55 srv-ubuntu-dev3 sshd[130214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.202.162 Apr 9 14:59:55 srv-ubuntu-dev3 sshd[130214]: Invalid user ubuntu from 167.71.202.162 Apr 9 14:59:57 srv-ubuntu-dev3 sshd[130214]: Failed password for invalid user ubuntu from 167.71.202.162 port 36406 ssh2 Apr 9 15:04:06 srv-ubuntu-dev3 sshd[130897]: Invalid user wang from 167.71.202.162 ... |
2020-04-09 21:14:28 |