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-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 58.255.237.168
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32772
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;58.255.237.168.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026090200 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 02 17:01:10 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 168.237.255.58.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 168.237.255.58.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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187.107.194.87 attackspam
Unauthorized connection attempt detected from IP address 187.107.194.87 to port 5555
2020-05-29 01:21:01
134.209.100.26 attackspam
May 28 18:40:50 pve1 sshd[6678]: Failed password for root from 134.209.100.26 port 50568 ssh2
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2020-05-29 01:32:05
185.53.88.36 attackbots
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2020-05-29 01:34:16
31.46.158.70 attack
Automatic report - Port Scan Attack
2020-05-29 01:30:51
196.25.185.106 attackspam
May 28 12:59:46 l03 sshd[22539]: Invalid user admin from 196.25.185.106 port 56244
...
2020-05-29 01:27:47
80.82.65.74 attackspambots
05/28/2020-12:07:08.742529 80.82.65.74 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-05-29 01:00:29
138.99.195.179 attackspambots
May 28 13:52:39 xeon postfix/smtpd[6206]: warning: unknown[138.99.195.179]: SASL LOGIN authentication failed: authentication failure
2020-05-29 01:08:40
159.65.172.240 attackspambots
May 28 18:29:06 MainVPS sshd[9876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.172.240  user=root
May 28 18:29:08 MainVPS sshd[9876]: Failed password for root from 159.65.172.240 port 55174 ssh2
May 28 18:32:30 MainVPS sshd[12675]: Invalid user slash from 159.65.172.240 port 58728
May 28 18:32:30 MainVPS sshd[12675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.172.240
May 28 18:32:30 MainVPS sshd[12675]: Invalid user slash from 159.65.172.240 port 58728
May 28 18:32:32 MainVPS sshd[12675]: Failed password for invalid user slash from 159.65.172.240 port 58728 ssh2
...
2020-05-29 01:33:44
114.232.109.160 attack
$f2bV_matches
2020-05-29 01:09:26
111.161.41.156 attackspambots
$f2bV_matches
2020-05-29 01:10:55
174.135.156.170 attack
SSH bruteforce
2020-05-29 01:16:20
205.134.182.99 attackspam
Invalid user tomm from 205.134.182.99 port 55812
2020-05-29 01:07:30
93.119.179.130 attack
Spammer
2020-05-29 01:09:56
49.247.207.56 attackbots
May 28 15:14:43 piServer sshd[31441]: Failed password for root from 49.247.207.56 port 37846 ssh2
May 28 15:19:16 piServer sshd[31803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.207.56 
May 28 15:19:18 piServer sshd[31803]: Failed password for invalid user tftpboot from 49.247.207.56 port 43538 ssh2
...
2020-05-29 01:28:39
49.233.162.198 attackspam
May 28 09:56:32 Host-KEWR-E sshd[735]: Disconnected from invalid user root 49.233.162.198 port 45964 [preauth]
...
2020-05-29 01:39:01

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