Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: China

Internet Service Provider: China Unicom

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
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 <<>> 58.255.237.170
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60913
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;58.255.237.170.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026102602 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 27 09:30:51 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 170.237.255.58.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 170.237.255.58.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
197.45.163.117 attack
CMS (WordPress or Joomla) login attempt.
2020-04-19 13:46:05
139.59.188.207 attackbots
Apr 18 21:10:15 mockhub sshd[1405]: Failed password for root from 139.59.188.207 port 42106 ssh2
Apr 18 21:14:07 mockhub sshd[1631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.188.207
...
2020-04-19 13:49:40
49.232.146.216 attackbotsspam
$f2bV_matches
2020-04-19 14:05:43
51.15.80.14 attack
CMS (WordPress or Joomla) login attempt.
2020-04-19 13:45:13
222.186.30.76 attack
IP blocked
2020-04-19 13:56:13
152.32.191.195 attackbotsspam
Invalid user nagios from 152.32.191.195 port 32902
2020-04-19 14:00:52
34.66.101.36 attackbots
k+ssh-bruteforce
2020-04-19 14:14:57
152.89.16.32 attackspambots
Apr 19 06:50:22 mout sshd[7479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.89.16.32  user=root
Apr 19 06:50:24 mout sshd[7479]: Failed password for root from 152.89.16.32 port 38461 ssh2
2020-04-19 14:19:24
188.36.61.47 attackbotsspam
Automatic report - Port Scan Attack
2020-04-19 14:04:02
115.42.151.75 attack
Apr 19 06:07:23 OPSO sshd\[3227\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.42.151.75  user=admin
Apr 19 06:07:25 OPSO sshd\[3227\]: Failed password for admin from 115.42.151.75 port 51686 ssh2
Apr 19 06:12:29 OPSO sshd\[4624\]: Invalid user nt from 115.42.151.75 port 53243
Apr 19 06:12:29 OPSO sshd\[4624\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.42.151.75
Apr 19 06:12:31 OPSO sshd\[4624\]: Failed password for invalid user nt from 115.42.151.75 port 53243 ssh2
2020-04-19 14:13:42
111.229.78.199 attack
2020-04-19T03:53:08.814968abusebot-8.cloudsearch.cf sshd[21145]: Invalid user git from 111.229.78.199 port 34480
2020-04-19T03:53:08.822401abusebot-8.cloudsearch.cf sshd[21145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.78.199
2020-04-19T03:53:08.814968abusebot-8.cloudsearch.cf sshd[21145]: Invalid user git from 111.229.78.199 port 34480
2020-04-19T03:53:10.564234abusebot-8.cloudsearch.cf sshd[21145]: Failed password for invalid user git from 111.229.78.199 port 34480 ssh2
2020-04-19T03:59:46.090070abusebot-8.cloudsearch.cf sshd[21795]: Invalid user admin from 111.229.78.199 port 48678
2020-04-19T03:59:46.102267abusebot-8.cloudsearch.cf sshd[21795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.78.199
2020-04-19T03:59:46.090070abusebot-8.cloudsearch.cf sshd[21795]: Invalid user admin from 111.229.78.199 port 48678
2020-04-19T03:59:48.484750abusebot-8.cloudsearch.cf sshd[21795]: Faile
...
2020-04-19 14:11:33
167.114.98.96 attackbotsspam
*Port Scan* detected from 167.114.98.96 (CA/Canada/Quebec/Montreal (Ville-Marie)/96.ip-167-114-98.net). 4 hits in the last 241 seconds
2020-04-19 13:44:23
188.128.39.113 attackspambots
Apr 19 08:21:28 Enigma sshd[24087]: Failed password for invalid user ftpuser2 from 188.128.39.113 port 55728 ssh2
Apr 19 08:25:26 Enigma sshd[24697]: Invalid user ubuntu from 188.128.39.113 port 42694
Apr 19 08:25:26 Enigma sshd[24697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.128.39.113
Apr 19 08:25:26 Enigma sshd[24697]: Invalid user ubuntu from 188.128.39.113 port 42694
Apr 19 08:25:29 Enigma sshd[24697]: Failed password for invalid user ubuntu from 188.128.39.113 port 42694 ssh2
2020-04-19 14:10:26
134.175.191.248 attack
fail2ban/Apr 19 05:49:46 h1962932 sshd[16741]: Invalid user postgres from 134.175.191.248 port 51750
Apr 19 05:49:46 h1962932 sshd[16741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.191.248
Apr 19 05:49:46 h1962932 sshd[16741]: Invalid user postgres from 134.175.191.248 port 51750
Apr 19 05:49:49 h1962932 sshd[16741]: Failed password for invalid user postgres from 134.175.191.248 port 51750 ssh2
Apr 19 05:55:05 h1962932 sshd[16895]: Invalid user hg from 134.175.191.248 port 41756
2020-04-19 13:44:54
94.205.66.58 attack
Port probing on unauthorized port 23
2020-04-19 14:20:09

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