110.52.181.166

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): China

运营商(isp): China Unicom

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:

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WHOIS信息:

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

% Information related to '110.52.0.0 - 110.53.255.255'

% Abuse contact for '110.52.0.0 - 110.53.255.255' is 'hqs-ipabuse@chinaunicom.cn'

inetnum:        110.52.0.0 - 110.53.255.255
netname:        UNICOM-HN
descr:          China Unicom HuNan province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-HN
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:35:55Z
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

% Information related to '110.52.0.0/15AS4837'

route:          110.52.0.0/15
descr:          China Unicom CHINA169 Hunan Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2009-03-18T06:55:13Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 110.52.181.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40720
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;110.52.181.166.			IN	A

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

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 03 00:05:46 CST 2026
;; MSG SIZE  rcvd: 107

HOST信息:

Host 166.181.52.110.in-addr.arpa not found: 2(SERVFAIL)

NSLOOKUP信息:

;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 166.181.52.110.in-addr.arpa: SERVFAIL

最新评论:

IP	类型	评论内容	时间
186.7.150.203	attack	May 5 17:54:04 ssh2 sshd[5697]: Connection from 186.7.150.203 port 45976 on 192.240.101.3 port 22 May 5 17:54:05 ssh2 sshd[5697]: Invalid user pi from 186.7.150.203 port 45976 May 5 17:54:05 ssh2 sshd[5697]: Failed password for invalid user pi from 186.7.150.203 port 45976 ssh2 ...	2020-05-06 05:45:18
113.141.70.204	attackbots	[2020-05-05 18:00:04] NOTICE[1157] chan_sip.c: Registration from '"160" ' failed for '113.141.70.204:5096' - Wrong password [2020-05-05 18:00:04] SECURITY[1173] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-05-05T18:00:04.452-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="160",SessionID="0x7f5f1043f778",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/113.141.70.204/5096",Challenge="02cdb3ec",ReceivedChallenge="02cdb3ec",ReceivedHash="6447dcd29725321c2b654fbf0e955c35" [2020-05-05 18:00:04] NOTICE[1157] chan_sip.c: Registration from '"160" ' failed for '113.141.70.204:5096' - Wrong password [2020-05-05 18:00:04] SECURITY[1173] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-05-05T18:00:04.705-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="160",SessionID="0x7f5f108e5e88",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/113.1 ...	2020-05-06 06:07:06
157.245.1.189	attackspam	srv.marc-hoffrichter.de:443 157.245.1.189 - - [05/May/2020:19:54:19 +0200] "GET / HTTP/1.0" 403 5633 "-" "Mozilla/5.0 (compatible; NetcraftSurveyAgent/1.0; +info@netcraft.com)"	2020-05-06 05:33:17
139.59.43.6	attackbots	May 5 23:50:19 eventyay sshd[1490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.43.6 May 5 23:50:21 eventyay sshd[1490]: Failed password for invalid user hduser from 139.59.43.6 port 52474 ssh2 May 5 23:53:03 eventyay sshd[1599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.43.6 ...	2020-05-06 06:05:11
87.140.6.227	attack	2020-05-05T19:54:10.576757 sshd[4880]: Invalid user test from 87.140.6.227 port 54737 2020-05-05T19:54:10.590097 sshd[4880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.140.6.227 2020-05-05T19:54:10.576757 sshd[4880]: Invalid user test from 87.140.6.227 port 54737 2020-05-05T19:54:11.994776 sshd[4880]: Failed password for invalid user test from 87.140.6.227 port 54737 ssh2 ...	2020-05-06 05:42:21
177.84.8.248	attackspam	scan r	2020-05-06 05:47:39
185.143.74.93	attack	May 5 23:33:17 vmanager6029 postfix/smtpd\[14507\]: warning: unknown\[185.143.74.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 May 5 23:35:19 vmanager6029 postfix/smtpd\[14507\]: warning: unknown\[185.143.74.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6	2020-05-06 05:37:31
222.186.173.238	attackspam	May 5 23:59:47 eventyay sshd[1873]: Failed password for root from 222.186.173.238 port 53636 ssh2 May 5 23:59:50 eventyay sshd[1873]: Failed password for root from 222.186.173.238 port 53636 ssh2 May 5 23:59:54 eventyay sshd[1873]: Failed password for root from 222.186.173.238 port 53636 ssh2 May 5 23:59:56 eventyay sshd[1873]: Failed password for root from 222.186.173.238 port 53636 ssh2 ...	2020-05-06 06:00:33
185.143.74.133	attack	May 5 22:55:53 mail postfix/smtpd\[6354\]: warning: unknown\[185.143.74.133\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ May 5 22:57:18 mail postfix/smtpd\[6354\]: warning: unknown\[185.143.74.133\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ May 5 23:27:56 mail postfix/smtpd\[7001\]: warning: unknown\[185.143.74.133\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ May 5 23:29:19 mail postfix/smtpd\[7001\]: warning: unknown\[185.143.74.133\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\	2020-05-06 05:36:42
187.176.65.152	attackbots	Automatic report - Port Scan Attack	2020-05-06 06:03:49
138.197.130.138	attack	Unauthorized access or intrusion attempt detected from Thor banned IP	2020-05-06 06:00:05
180.76.177.194	attackbots	May 5 21:49:22 vps58358 sshd\[7989\]: Invalid user cj from 180.76.177.194May 5 21:49:23 vps58358 sshd\[7989\]: Failed password for invalid user cj from 180.76.177.194 port 51280 ssh2May 5 21:54:08 vps58358 sshd\[8062\]: Invalid user sir from 180.76.177.194May 5 21:54:10 vps58358 sshd\[8062\]: Failed password for invalid user sir from 180.76.177.194 port 52788 ssh2May 5 21:58:43 vps58358 sshd\[8125\]: Invalid user wind from 180.76.177.194May 5 21:58:44 vps58358 sshd\[8125\]: Failed password for invalid user wind from 180.76.177.194 port 54300 ssh2 ...	2020-05-06 05:38:45
139.199.74.92	attack	Unauthorized SSH login attempts	2020-05-06 05:51:43
167.99.204.251	attackbots	CMS (WordPress or Joomla) login attempt.	2020-05-06 05:58:12
218.210.62.96	attack	Subject: YOUR PAYMENT OF $5,000.00 IS READY	2020-05-06 05:41:21

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