城市(city): Zhengzhou
省份(region): Henan
国家(country): China
运营商(isp): China Unicom
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '42.224.0.0 - 42.239.255.255'
% Abuse contact for '42.224.0.0 - 42.239.255.255' is 'zhaoyz3@chinaunicom.cn'
inetnum: 42.224.0.0 - 42.239.255.255
netname: UNICOM-HA
descr: China Unicom Henan province network
descr: China Unicom
descr: No.21,JiN-Rong Street,
descr: Beijing 100033
country: CN
admin-c: CH1302-AP
tech-c: WW444-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-HA
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:12:22Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: zhaoyz3@chinaunicom.cn
abuse-mailbox: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by: MAINT-CNCGROUP
last-modified: 2025-11-18T00:26:20Z
source: APNIC
role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox: zhaoyz3@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-10-17T02:26:56Z
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: Wei Wang
nic-hdl: WW444-AP
e-mail: abuse@public.zz.ha.cn
address: #55 San Quan Road, Zhengzhou, Henan Provice
phone: +86-371-65952358
fax-no: +86-371-65968952
country: CN
mnt-by: MAINT-CNCGROUP-HA
last-modified: 2010-03-05T08:20:01Z
source: APNIC
% Information related to '42.224.0.0/12AS4837'
route: 42.224.0.0/12
descr: China Unicom Henan Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2011-03-02T05:24:03Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.236.167.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18142
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.236.167.75. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026033103 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 01 13:30:58 CST 2026
;; MSG SIZE rcvd: 10675.167.236.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
75.167.236.42.in-addr.arpa name = hn.kd.ny.adsl.
Authoritative answers can be found from:| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 18.189.184.116 | attackspam | Jan 30 02:13:45 ns392434 sshd[3695]: Invalid user vaijayantika from 18.189.184.116 port 35090 Jan 30 02:13:45 ns392434 sshd[3695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.189.184.116 Jan 30 02:13:45 ns392434 sshd[3695]: Invalid user vaijayantika from 18.189.184.116 port 35090 Jan 30 02:13:47 ns392434 sshd[3695]: Failed password for invalid user vaijayantika from 18.189.184.116 port 35090 ssh2 Jan 30 02:22:05 ns392434 sshd[3806]: Invalid user cheliyan from 18.189.184.116 port 60448 Jan 30 02:22:05 ns392434 sshd[3806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.189.184.116 Jan 30 02:22:05 ns392434 sshd[3806]: Invalid user cheliyan from 18.189.184.116 port 60448 Jan 30 02:22:07 ns392434 sshd[3806]: Failed password for invalid user cheliyan from 18.189.184.116 port 60448 ssh2 Jan 30 02:30:09 ns392434 sshd[3962]: Invalid user tsai from 18.189.184.116 port 54342 |
2020-01-30 10:24:24 |
| 45.136.108.85 | attackbotsspam | Jan 30 02:42:23 karger sshd[27886]: Connection from 45.136.108.85 port 10143 on 188.68.60.164 port 22 Jan 30 02:42:27 karger sshd[27886]: Invalid user 0 from 45.136.108.85 port 10143 Jan 30 02:42:27 karger sshd[27888]: Connection from 45.136.108.85 port 28495 on 188.68.60.164 port 22 Jan 30 02:42:27 karger sshd[27888]: Invalid user 22 from 45.136.108.85 port 28495 Jan 30 02:42:30 karger sshd[27890]: Connection from 45.136.108.85 port 43847 on 188.68.60.164 port 22 Jan 30 02:42:32 karger sshd[27890]: Invalid user 101 from 45.136.108.85 port 43847 Jan 30 02:42:32 karger sshd[27892]: Connection from 45.136.108.85 port 32428 on 188.68.60.164 port 22 Jan 30 02:42:33 karger sshd[27892]: Invalid user 123 from 45.136.108.85 port 32428 Jan 30 02:42:34 karger sshd[27894]: Connection from 45.136.108.85 port 59564 on 188.68.60.164 port 22 Jan 30 02:42:36 karger sshd[27894]: Invalid user 1111 from 45.136.108.85 port 59564 ... |
2020-01-30 10:07:22 |
| 41.141.252.202 | attackbotsspam | Automatic report - SSH Brute-Force Attack |
2020-01-30 10:03:30 |
| 62.138.188.224 | attackspam | Jan 30 02:14:38 mintao sshd\[18998\]: Invalid user snow-discovery from 62.138.188.224\ Jan 30 02:14:39 mintao sshd\[19000\]: Invalid user snow-discovery from 62.138.188.224\ |
2020-01-30 10:20:34 |
| 103.47.57.165 | attackbotsspam | 2020-01-30T13:00:49.494838luisaranguren sshd[2878356]: Invalid user upasana from 103.47.57.165 port 52159 2020-01-30T13:00:51.209382luisaranguren sshd[2878356]: Failed password for invalid user upasana from 103.47.57.165 port 52159 ssh2 ... |
2020-01-30 10:02:41 |
| 51.158.24.203 | attack | SIP Server BruteForce Attack |
2020-01-30 10:25:29 |
| 112.21.188.250 | attackbots | Jan 30 02:57:34 vps691689 sshd[3431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.21.188.250 Jan 30 02:57:36 vps691689 sshd[3431]: Failed password for invalid user zulfikar from 112.21.188.250 port 60752 ssh2 Jan 30 03:01:35 vps691689 sshd[3593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.21.188.250 ... |
2020-01-30 10:14:32 |
| 91.215.88.171 | attackbotsspam | Unauthorized connection attempt detected from IP address 91.215.88.171 to port 2220 [J] |
2020-01-30 10:36:20 |
| 114.67.110.227 | attackspam | Jan 30 03:03:58 meumeu sshd[32759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.110.227 Jan 30 03:04:00 meumeu sshd[32759]: Failed password for invalid user eshita from 114.67.110.227 port 43069 ssh2 Jan 30 03:06:07 meumeu sshd[607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.110.227 Jan 30 03:06:09 meumeu sshd[607]: Failed password for invalid user mausami from 114.67.110.227 port 50066 ssh2 ... |
2020-01-30 10:16:49 |
| 114.112.58.134 | attackspam | Jan 30 01:53:14 ns382633 sshd\[14737\]: Invalid user anand from 114.112.58.134 port 34992 Jan 30 01:53:14 ns382633 sshd\[14737\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.112.58.134 Jan 30 01:53:16 ns382633 sshd\[14737\]: Failed password for invalid user anand from 114.112.58.134 port 34992 ssh2 Jan 30 02:14:41 ns382633 sshd\[18232\]: Invalid user jiauddin from 114.112.58.134 port 54404 Jan 30 02:14:41 ns382633 sshd\[18232\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.112.58.134 |
2020-01-30 10:18:46 |
| 112.85.42.174 | attack | Jan 30 03:16:16 h2177944 sshd\[26551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174 user=root Jan 30 03:16:18 h2177944 sshd\[26551\]: Failed password for root from 112.85.42.174 port 32928 ssh2 Jan 30 03:16:21 h2177944 sshd\[26551\]: Failed password for root from 112.85.42.174 port 32928 ssh2 Jan 30 03:16:25 h2177944 sshd\[26551\]: Failed password for root from 112.85.42.174 port 32928 ssh2 ... |
2020-01-30 10:21:04 |
| 222.186.30.145 | attack | Unauthorized connection attempt detected from IP address 222.186.30.145 to port 22 [T] |
2020-01-30 10:12:59 |
| 218.241.154.197 | attack | Unauthorized connection attempt detected from IP address 218.241.154.197 to port 2215 [J] |
2020-01-30 10:24:35 |
| 80.66.81.86 | attackspam | Jan 30 02:56:30 relay postfix/smtpd\[20263\]: warning: unknown\[80.66.81.86\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 30 03:06:09 relay postfix/smtpd\[23276\]: warning: unknown\[80.66.81.86\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 30 03:06:30 relay postfix/smtpd\[26613\]: warning: unknown\[80.66.81.86\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 30 03:06:31 relay postfix/smtpd\[26612\]: warning: unknown\[80.66.81.86\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 30 03:06:44 relay postfix/smtpd\[20263\]: warning: unknown\[80.66.81.86\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-01-30 10:18:34 |
| 112.64.170.178 | attack | Jan 30 03:16:54 meumeu sshd[2323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.170.178 Jan 30 03:16:56 meumeu sshd[2323]: Failed password for invalid user yaalchelvan from 112.64.170.178 port 11338 ssh2 Jan 30 03:18:25 meumeu sshd[2526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.170.178 ... |
2020-01-30 10:27:22 |