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 '101.16.0.0 - 101.31.255.255'
% Abuse contact for '101.16.0.0 - 101.31.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 101.16.0.0 - 101.31.255.255
netname: CNCGROUP-HE
descr: China Unicom Hebei province network
descr: China Unicom
descr: No.21,Ji-Rong Street,
descr: Beijing 100140
country: CN
admin-c: CH455-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
mnt-lower: MAINT-CNCGROUP-HE
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:32:34Z
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
role: CNCGroup Hostmaster
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.156,Fu-Xing-Men-Nei Street,
address: Beijing,100031,P.R.China
nic-hdl: CH455-AP
phone: +86-10-82993155
fax-no: +86-10-82993102
country: CN
admin-c: CH444-AP
tech-c: CH444-AP
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:15Z
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 '101.16.0.0/12AS4837'
route: 101.16.0.0/12
descr: China Unicom Hebei Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2010-12-31T02:58:02Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 101.31.237.251
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11832
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;101.31.237.251. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091001 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 11 07:34:11 CST 2026
;; MSG SIZE rcvd: 107Host 251.237.31.101.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 251.237.31.101.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 198.204.252.106 | attackspam | ssh brute force |
2020-03-02 07:29:30 |
| 196.188.51.242 | attackbotsspam | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 07:49:40 |
| 198.108.67.56 | attackbots | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 07:36:07 |
| 194.135.14.154 | attack | Unauthorized connection attempt detected from IP address 194.135.14.154 to port 4899 [J] |
2020-03-02 07:52:45 |
| 197.55.16.85 | attackspambots | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 07:45:27 |
| 222.209.185.172 | attackbotsspam | Feb 24 21:47:50 ahost sshd[10387]: reveeclipse mapping checking getaddrinfo for 172.185.209.222.broad.cd.sc.dynamic.163data.com.cn [222.209.185.172] failed - POSSIBLE BREAK-IN ATTEMPT! Feb 24 21:47:50 ahost sshd[10387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.209.185.172 user=r.r Feb 24 21:47:52 ahost sshd[10387]: Failed password for r.r from 222.209.185.172 port 49770 ssh2 Feb 24 21:47:52 ahost sshd[10387]: Received disconnect from 222.209.185.172: 11: Bye Bye [preauth] Feb 24 21:53:05 ahost sshd[10590]: reveeclipse mapping checking getaddrinfo for 172.185.209.222.broad.cd.sc.dynamic.163data.com.cn [222.209.185.172] failed - POSSIBLE BREAK-IN ATTEMPT! Feb 24 21:53:05 ahost sshd[10590]: Invalid user ubuntu from 222.209.185.172 Feb 24 21:53:05 ahost sshd[10590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.209.185.172 Feb 24 21:53:07 ahost sshd[10590]: Failed password for ........ ------------------------------ |
2020-03-02 07:47:12 |
| 198.199.113.198 | attackspam | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 07:30:20 |
| 195.154.185.88 | attackbots | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 07:51:09 |
| 198.108.67.89 | attack | ET DROP Dshield Block Listed Source group 1 - port: 8883 proto: TCP cat: Misc Attack |
2020-03-02 07:33:03 |
| 192.241.233.119 | attackbotsspam | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 08:00:09 |
| 170.82.110.50 | attack | suspicious action Sun, 01 Mar 2020 18:46:33 -0300 |
2020-03-02 07:46:26 |
| 192.241.231.122 | attackspambots | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 08:01:50 |
| 192.241.231.199 | attackspam | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 08:01:12 |
| 198.108.67.40 | attackbotsspam | " " |
2020-03-02 07:37:48 |
| 192.241.230.215 | attackspam | Scanning random ports - tries to find possible vulnerable services |
2020-03-02 08:02:39 |