City: Changsha
Region: Hunan
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 '110.52.0.0 - 110.53.255.255'
% Abuse contact for '110.52.0.0 - 110.53.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 110.52.0.0 - 110.53.255.255
netname: UNICOM-HN
descr: China Unicom HuNan province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: CH1302-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-HN
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:35:55Z
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
% Information related to '110.52.0.0/15AS4837'
route: 110.52.0.0/15
descr: China Unicom CHINA169 Hunan Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2009-03-18T06:55:13Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 110.53.42.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65031
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;110.53.42.52. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091102 1800 900 604800 86400
;; Query time: 29 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 12 10:01:39 CST 2026
;; MSG SIZE rcvd: 105b'Host 52.42.53.110.in-addr.arpa not found: 2(SERVFAIL)
';; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 52.42.53.110.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 79.232.172.18 | attack | Brute-force attempt banned |
2020-05-31 00:12:54 |
| 64.68.178.193 | attackspambots | Automatic report - Banned IP Access |
2020-05-30 23:49:54 |
| 188.166.1.140 | attack | " " |
2020-05-31 00:24:34 |
| 122.160.148.238 | attack | $f2bV_matches |
2020-05-31 00:21:51 |
| 112.85.42.172 | attack | May 30 18:19:10 *host* sshd\[9432\]: Unable to negotiate with 112.85.42.172 port 12954: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 \[preauth\] |
2020-05-31 00:19:27 |
| 80.82.47.110 | attackbotsspam | 2020-05-30T13:14:44.368249shield sshd\[490\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fa110.47.fix-addr.vsi.ru user=root 2020-05-30T13:14:46.480809shield sshd\[490\]: Failed password for root from 80.82.47.110 port 50550 ssh2 2020-05-30T13:18:28.566878shield sshd\[957\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=fa110.47.fix-addr.vsi.ru user=root 2020-05-30T13:18:30.774666shield sshd\[957\]: Failed password for root from 80.82.47.110 port 53980 ssh2 2020-05-30T13:22:21.252582shield sshd\[1486\]: Invalid user admin from 80.82.47.110 port 57414 |
2020-05-31 00:12:35 |
| 128.199.235.18 | attackbotsspam | 5x Failed Password |
2020-05-31 00:26:47 |
| 93.43.71.224 | attackspam | 93.43.71.224 - - [30/May/2020:14:11:25 +0200] "GET /adv,/cgi-bin/weblogin.cgi?username=admin%27%3Bls%20%23&password=asdf HTTP/1.1" 302 517 "-" "Mozilla/5.0" |
2020-05-30 23:55:13 |
| 5.152.146.253 | attackspambots | May 30 06:11:24 Host-KLAX-C postfix/smtpd[11053]: lost connection after CONNECT from unknown[5.152.146.253] ... |
2020-05-30 23:55:39 |
| 54.39.147.2 | attackspambots | May 30 18:05:04 ns382633 sshd\[21969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.147.2 user=root May 30 18:05:06 ns382633 sshd\[21969\]: Failed password for root from 54.39.147.2 port 58216 ssh2 May 30 18:07:47 ns382633 sshd\[22540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.147.2 user=root May 30 18:07:49 ns382633 sshd\[22540\]: Failed password for root from 54.39.147.2 port 46187 ssh2 May 30 18:10:08 ns382633 sshd\[22923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.147.2 user=root |
2020-05-31 00:29:46 |
| 62.234.137.128 | attackbotsspam | web-1 [ssh] SSH Attack |
2020-05-31 00:00:33 |
| 176.31.105.136 | attack | 2020-05-30T14:11:34.189813abusebot.cloudsearch.cf sshd[26371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns392265.ip-176-31-105.eu user=root 2020-05-30T14:11:35.765683abusebot.cloudsearch.cf sshd[26371]: Failed password for root from 176.31.105.136 port 50004 ssh2 2020-05-30T14:15:32.904182abusebot.cloudsearch.cf sshd[26606]: Invalid user uucp from 176.31.105.136 port 33146 2020-05-30T14:15:32.909735abusebot.cloudsearch.cf sshd[26606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns392265.ip-176-31-105.eu 2020-05-30T14:15:32.904182abusebot.cloudsearch.cf sshd[26606]: Invalid user uucp from 176.31.105.136 port 33146 2020-05-30T14:15:35.157346abusebot.cloudsearch.cf sshd[26606]: Failed password for invalid user uucp from 176.31.105.136 port 33146 ssh2 2020-05-30T14:18:54.653848abusebot.cloudsearch.cf sshd[26852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost ... |
2020-05-30 23:56:44 |
| 84.180.229.211 | attack | May 30 03:19:30 www sshd[16082]: Invalid user kyrsten from 84.180.229.211 May 30 03:19:31 www sshd[16082]: Failed password for invalid user kyrsten from 84.180.229.211 port 47556 ssh2 May 30 03:31:06 www sshd[19799]: Failed password for r.r from 84.180.229.211 port 53108 ssh2 May 30 03:34:41 www sshd[20630]: Invalid user butter from 84.180.229.211 May 30 03:34:42 www sshd[20630]: Failed password for invalid user butter from 84.180.229.211 port 40920 ssh2 May 30 03:38:16 www sshd[21454]: Failed password for r.r from 84.180.229.211 port 64817 ssh2 May 30 03:41:50 www sshd[22395]: Failed password for r.r from 84.180.229.211 port 34647 ssh2 May 30 03:45:39 www sshd[23401]: Invalid user stalin from 84.180.229.211 May 30 03:45:41 www sshd[23401]: Failed password for invalid user stalin from 84.180.229.211 port 49056 ssh2 May 30 03:49:30 www sshd[24336]: Invalid user admin from 84.180.229.211 May 30 03:49:32 www sshd[24336]: Failed password for invalid user admin from 84.180.2........ ------------------------------- |
2020-05-31 00:21:15 |
| 222.186.42.137 | attackspam | May 30 18:09:55 vmanager6029 sshd\[31334\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137 user=root May 30 18:09:57 vmanager6029 sshd\[31330\]: error: PAM: Authentication failure for root from 222.186.42.137 May 30 18:09:58 vmanager6029 sshd\[31335\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137 user=root |
2020-05-31 00:16:43 |
| 178.32.221.225 | attack | May 30 17:43:10 piServer sshd[15438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.221.225 May 30 17:43:12 piServer sshd[15438]: Failed password for invalid user student from 178.32.221.225 port 57638 ssh2 May 30 17:48:09 piServer sshd[15870]: Failed password for root from 178.32.221.225 port 53980 ssh2 ... |
2020-05-31 00:18:07 |