58.255.236.222

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 '58.248.0.0 - 58.255.255.255'

% Abuse contact for '58.248.0.0 - 58.255.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        58.248.0.0 - 58.255.255.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:19:23Z
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:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

% Information related to '58.252.0.0/14AS17816'

route:          58.252.0.0/14
descr:          CNC Group CHINA169 Guangdong Province Network
country:        CN
origin:         AS17816
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:55Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 58.255.236.222
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54146
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;58.255.236.222.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026100502 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 06 05:30:36 CST 2026
;; MSG SIZE  rcvd: 107

Host info

Host 222.236.255.58.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 222.236.255.58.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
125.26.136.142	attackbotsspam	Unauthorized connection attempt from IP address 125.26.136.142 on Port 445(SMB)	2019-09-19 19:31:36
200.46.77.219	attack	Unauthorized connection attempt from IP address 200.46.77.219 on Port 445(SMB)	2019-09-19 19:19:04
46.38.144.146	attackbots	Sep 19 13:21:55 relay postfix/smtpd\[10158\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:22:13 relay postfix/smtpd\[3860\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:23:13 relay postfix/smtpd\[31047\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:23:30 relay postfix/smtpd\[20705\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:24:31 relay postfix/smtpd\[10158\]: warning: unknown\[46.38.144.146\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2019-09-19 19:27:38
157.41.80.40	attack	Unauthorized connection attempt from IP address 157.41.80.40 on Port 445(SMB)	2019-09-19 19:32:28
37.114.186.96	attackspambots	ssh failed login	2019-09-19 18:52:31
82.196.14.222	attack	ssh failed login	2019-09-19 19:12:11
104.248.57.21	attackspam	Sep 19 01:09:33 aiointranet sshd\[5011\]: Invalid user gu from 104.248.57.21 Sep 19 01:09:33 aiointranet sshd\[5011\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21 Sep 19 01:09:35 aiointranet sshd\[5011\]: Failed password for invalid user gu from 104.248.57.21 port 38666 ssh2 Sep 19 01:13:30 aiointranet sshd\[5303\]: Invalid user redereporter from 104.248.57.21 Sep 19 01:13:30 aiointranet sshd\[5303\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.57.21	2019-09-19 19:25:40
145.239.0.72	attackbotsspam	\[2019-09-19 12:44:16\] NOTICE\[24264\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58548' $callid: 1747344148-452039810-1581798561$ - Failed to authenticate \[2019-09-19 12:44:16\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2019-09-19T12:44:16.047+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="\",SessionID="1747344148-452039810-1581798561",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/145.239.0.72/58548",Challenge="1568889855/6202d82d009b5c04780cf2286bb46856",Response="3fdb5a388ffa152c3434fabad3d69387",ExpectedResponse="" \[2019-09-19 12:44:16\] NOTICE\[9368\] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '\' failed for '145.239.0.72:58548' $callid: 1747344148-452039810-1581798561$ - Failed to authenticate \[2019-09-19 12:44:16\] SECURITY\[1715\] res_security_log.c: SecurityEvent="ChallengeResponseF	2019-09-19 19:07:27
103.45.154.214	attackspambots	Brute force attempt	2019-09-19 18:55:29
157.230.39.152	attackspambots	Sep 19 00:54:24 eddieflores sshd\[29970\]: Invalid user servis from 157.230.39.152 Sep 19 00:54:24 eddieflores sshd\[29970\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.39.152 Sep 19 00:54:25 eddieflores sshd\[29970\]: Failed password for invalid user servis from 157.230.39.152 port 38682 ssh2 Sep 19 00:59:13 eddieflores sshd\[30368\]: Invalid user joeflores from 157.230.39.152 Sep 19 00:59:13 eddieflores sshd\[30368\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.39.152	2019-09-19 19:06:24
46.38.144.32	attackspam	Sep 19 13:01:00 relay postfix/smtpd\[24179\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:01:31 relay postfix/smtpd\[7917\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:03:26 relay postfix/smtpd\[24179\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:03:52 relay postfix/smtpd\[20705\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 19 13:05:47 relay postfix/smtpd\[10158\]: warning: unknown\[46.38.144.32\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2019-09-19 19:15:22
202.154.185.150	attackbotsspam	Unauthorized connection attempt from IP address 202.154.185.150 on Port 445(SMB)	2019-09-19 19:32:49
210.172.173.28	attack	Sep 19 10:58:40 MK-Soft-VM3 sshd\[18898\]: Invalid user richard from 210.172.173.28 port 54272 Sep 19 10:58:40 MK-Soft-VM3 sshd\[18898\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.172.173.28 Sep 19 10:58:43 MK-Soft-VM3 sshd\[18898\]: Failed password for invalid user richard from 210.172.173.28 port 54272 ssh2 ...	2019-09-19 19:01:48
58.210.177.15	attack	$f2bV_matches	2019-09-19 19:26:48
104.236.52.94	attack	Sep 19 01:19:38 kapalua sshd\[31065\]: Invalid user ubuntu from 104.236.52.94 Sep 19 01:19:38 kapalua sshd\[31065\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.52.94 Sep 19 01:19:40 kapalua sshd\[31065\]: Failed password for invalid user ubuntu from 104.236.52.94 port 53746 ssh2 Sep 19 01:24:58 kapalua sshd\[31565\]: pam_unix$sshd:auth$: authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.52.94 user=proxy Sep 19 01:25:00 kapalua sshd\[31565\]: Failed password for proxy from 104.236.52.94 port 42240 ssh2	2019-09-19 19:39:43

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