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: unknown

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:
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       140.246.0.0 - 140.246.255.255
CIDR:           140.246.0.0/16
NetName:        APNIC-ERX-140-246-0-0
NetHandle:      NET-140-246-0-0-1
Parent:         NET140 (NET-140-0-0-0-0)
NetType:        Early Registrations, Transferred to APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        2010-11-03
Updated:        2010-11-17
Comment:        This IP address range is not registered in the ARIN database.
Comment:        This range was transferred to the APNIC Whois Database as
Comment:        part of the ERX (Early Registration Transfer) project.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Comment:        
Comment:        ** IMPORTANT NOTE: APNIC is the Regional Internet Registry
Comment:        for the Asia Pacific region.  APNIC does not operate networks
Comment:        using this IP address range and is not able to investigate
Comment:        spam or abuse reports relating to these addresses.  For more
Comment:        help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming
Ref:            https://rdap.arin.net/registry/ip/140.246.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#



Found a referral to whois.apnic.net.

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

% Information related to '140.246.0.0 - 140.246.255.255'

% Abuse contact for '140.246.0.0 - 140.246.255.255' is 'anti-spam@chinatelecom.cn'

inetnum:        140.246.0.0 - 140.246.255.255
netname:        CHINANET-SD
descr:          CHINANET SHANDONG PROVINCE NETWORK
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        XR55-AP
tech-c:         XR55-AP
abuse-c:        AC1573-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:        --------------------------------------------------------
notify:         ipadmin@sdtele.com
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-SD
mnt-routes:     MAINT-CHINANET-SD
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:49Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Xin Ruosheng
nic-hdl:        XR55-AP
e-mail:         ipreport.sd@chinatelecom.cn
address:        No.999,    road    Shunhua,    Jinan,    Shandong    province,China
phone:          +86-531-83190000
fax-no:         +86-531-83190000
country:        CN
mnt-by:         MAINT-CHINANET-SD
last-modified:  2019-12-20T07:11:49Z
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 <<>> 140.246.81.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1318
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.246.81.237.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026042601 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Apr 27 10:47:01 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 237.81.246.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 237.81.246.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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173.2.161.182 attackbots
SSH/22 MH Probe, BF, Hack -
2020-08-07 05:51:01
88.232.63.234 attack
Unauthorised access (Aug  6) SRC=88.232.63.234 LEN=52 TTL=117 ID=13294 DF TCP DPT=445 WINDOW=8192 SYN
2020-08-07 05:53:44
162.243.129.240 attackbotsspam
9990/tcp 17155/tcp 8998/tcp...
[2020-06-25/08-05]30pkt,28pt.(tcp)
2020-08-07 05:51:31
218.92.0.223 attack
Aug  6 23:55:58 vpn01 sshd[16311]: Failed password for root from 218.92.0.223 port 31468 ssh2
Aug  6 23:56:02 vpn01 sshd[16311]: Failed password for root from 218.92.0.223 port 31468 ssh2
...
2020-08-07 05:59:32
128.199.158.12 attack
$f2bV_matches
2020-08-07 05:53:24
167.114.203.73 attackspambots
Aug  6 23:52:01 vps639187 sshd\[9663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.203.73  user=root
Aug  6 23:52:04 vps639187 sshd\[9663\]: Failed password for root from 167.114.203.73 port 34988 ssh2
Aug  6 23:55:42 vps639187 sshd\[9710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.203.73  user=root
...
2020-08-07 05:59:47
61.220.196.1 attackbotsspam
Aug  6 23:55:43 debian-2gb-nbg1-2 kernel: \[19009397.865287\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=61.220.196.1 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=52 ID=25660 PROTO=TCP SPT=35008 DPT=23 WINDOW=39632 RES=0x00 SYN URGP=0
2020-08-07 05:57:43
186.122.148.216 attackbotsspam
2020-08-06T23:50:52.230759amanda2.illicoweb.com sshd\[17249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.122.148.216  user=root
2020-08-06T23:50:54.001958amanda2.illicoweb.com sshd\[17249\]: Failed password for root from 186.122.148.216 port 49888 ssh2
2020-08-06T23:53:30.636949amanda2.illicoweb.com sshd\[17860\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.122.148.216  user=root
2020-08-06T23:53:32.765904amanda2.illicoweb.com sshd\[17860\]: Failed password for root from 186.122.148.216 port 35180 ssh2
2020-08-06T23:55:43.765931amanda2.illicoweb.com sshd\[18173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.122.148.216  user=root
...
2020-08-07 05:57:03
45.237.46.159 attackbots
Port probing on unauthorized port 23
2020-08-07 06:09:08
51.178.53.233 attackspambots
k+ssh-bruteforce
2020-08-07 06:22:30
111.93.175.214 attackspambots
Aug  7 04:50:29 itv-usvr-01 sshd[2032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.93.175.214  user=root
Aug  7 04:50:31 itv-usvr-01 sshd[2032]: Failed password for root from 111.93.175.214 port 55822 ssh2
Aug  7 04:55:32 itv-usvr-01 sshd[2252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.93.175.214  user=root
Aug  7 04:55:35 itv-usvr-01 sshd[2252]: Failed password for root from 111.93.175.214 port 56284 ssh2
2020-08-07 06:04:35
14.49.180.194 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-08-07 05:54:04
178.33.12.237 attackspam
Too many connections or unauthorized access detected from Arctic banned ip
2020-08-07 06:23:40
5.3.228.173 attackbots
[portscan] Port scan
2020-08-07 06:17:30
151.15.170.87 attack
2020-08-06T08:17:04.907789morrigan.ad5gb.com sshd[357964]: Invalid user pi from 151.15.170.87 port 54978
2020-08-06T08:17:05.032399morrigan.ad5gb.com sshd[357965]: Invalid user pi from 151.15.170.87 port 54982
2020-08-07 05:50:35

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