112.237.235.194

Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: China Unicom

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '112.224.0.0 - 112.255.255.255'

% Abuse contact for '112.224.0.0 - 112.255.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        112.224.0.0 - 112.255.255.255
netname:        UNICOM-SD
descr:          China Unicom Shandong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         XZ14-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
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-SD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:07:36Z
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:         XIAOFENG ZHANG
nic-hdl:        XZ14-AP
e-mail:         ip@pub.sd.cninfo.net
address:        Jinan,Shandong P.R China
phone:          +86-531-6666666
fax-no:         +86-531-6666666
country:        CN
mnt-by:         MAINT-ZXF
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

% Information related to '112.224.0.0/11AS4837'

route:          112.224.0.0/11
descr:          China Unicom CHINA169 Shandong Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2009-02-11T01:12:50Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 112.237.235.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;112.237.235.194.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026082401 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Aug 25 05:31:21 CST 2026
;; MSG SIZE  rcvd: 108

Host info

b'Host 194.235.237.112.in-addr.arpa not found: 2(SERVFAIL)
'

Nslookup info:

server can't find 112.237.235.194.in-addr.arpa: SERVFAIL

Related IP info:

Related comments:

IP	Type	Details	Datetime
218.241.134.34	attackspam	Aug 11 05:34:42 ns382633 sshd\[15922\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34 user=root Aug 11 05:34:44 ns382633 sshd\[15922\]: Failed password for root from 218.241.134.34 port 16897 ssh2 Aug 11 05:47:43 ns382633 sshd\[18533\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34 user=root Aug 11 05:47:45 ns382633 sshd\[18533\]: Failed password for root from 218.241.134.34 port 36769 ssh2 Aug 11 05:52:12 ns382633 sshd\[19463\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.241.134.34 user=root	2020-08-11 16:27:29
219.93.121.22	attackspam	(imapd) Failed IMAP login from 219.93.121.22 (MY/Malaysia/san-121-22.tm.net.my): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 11 09:34:58 ir1 dovecot[3110802]: imap-login: Disconnected (auth failed, 1 attempts in 4 secs): user=, method=PLAIN, rip=219.93.121.22, lip=5.63.12.44, TLS, session=	2020-08-11 16:19:43
14.162.146.31	attackspam	Dovecot Invalid User Login Attempt.	2020-08-11 16:23:08
218.92.0.221	attackbots	Aug 11 05:23:16 vps46666688 sshd[9866]: Failed password for root from 218.92.0.221 port 28684 ssh2 ...	2020-08-11 16:26:26
122.51.91.131	attackbotsspam	Aug 11 06:58:47 mout sshd[8222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.91.131 user=root Aug 11 06:58:49 mout sshd[8222]: Failed password for root from 122.51.91.131 port 41824 ssh2	2020-08-11 16:08:05
201.219.223.26	attackspambots	Port probing on unauthorized port 445	2020-08-11 16:04:29
46.72.246.57	attack	Automatic report - Port Scan Attack	2020-08-11 16:41:24
94.181.181.120	attackspam	Aug 11 08:02:04 buvik sshd[2573]: Failed password for root from 94.181.181.120 port 32838 ssh2 Aug 11 08:05:55 buvik sshd[3105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.181.181.120 user=root Aug 11 08:05:57 buvik sshd[3105]: Failed password for root from 94.181.181.120 port 41820 ssh2 ...	2020-08-11 16:12:44
118.24.126.48	attackbotsspam	sshd jail - ssh hack attempt	2020-08-11 16:33:32
180.76.175.164	attackspambots	Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-11T05:48:43Z and 2020-08-11T05:50:46Z	2020-08-11 16:06:15
222.186.30.35	attackspam	11.08.2020 08:36:26 SSH access blocked by firewall	2020-08-11 16:42:29
152.32.165.88	attack	Aug 11 09:50:39 vps639187 sshd\[4244\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.32.165.88 user=root Aug 11 09:50:42 vps639187 sshd\[4244\]: Failed password for root from 152.32.165.88 port 40134 ssh2 Aug 11 09:52:26 vps639187 sshd\[4284\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.32.165.88 user=root ...	2020-08-11 16:44:23
110.78.141.86	attackbotsspam	srvr3: (mod_security) mod_security (id:920350) triggered by 110.78.141.86 (TH/Thailand/-): 1 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_MODSEC; Logs: 2020/08/11 05:52:12 [error] 30182#0: 170 [client 110.78.141.86] ModSecurity: Access denied with code 406 (phase 2). Matched "Operator `Rx' with parameter `^[\d.:]+$' against variable `REQUEST_HEADERS:Host' [redacted] [file "/etc/modsecurity.d/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "718"] [id "920350"] [rev ""] [msg "Host header is a numeric IP address"] [redacted] [severity "4"] [ver "OWASP_CRS/3.3.0"] [maturity "0"] [accuracy "0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "capec/1000/210/272"] [tag "PCI/6.5.10"] [redacted] [uri "/"] [unique_id "159711793221.101535"] [ref "o0,17v21,17"], client: 110.78.141.86, [redacted] request: "GET / HTTP/1.1" [redacted]	2020-08-11 16:29:20
106.53.74.246	attackspambots	pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.74.246 user=root Failed password for root from 106.53.74.246 port 49172 ssh2 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.74.246 user=root Failed password for root from 106.53.74.246 port 49254 ssh2 pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.74.246 user=root	2020-08-11 16:14:27
118.24.149.173	attack	Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-11T03:40:39Z and 2020-08-11T03:52:09Z	2020-08-11 16:32:39

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