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
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '42.48.0.0 - 42.49.255.255'
% Abuse contact for '42.48.0.0 - 42.49.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 42.48.0.0 - 42.49.255.255
netname: UNICOM-HN
descr: China Unicom HuNan province network
descr: China Unicom
descr: No.21,Jin-Rong Street,
descr: Beijing 100033
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-HN
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:18:26Z
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 '42.48.0.0/15AS4837'
route: 42.48.0.0/15
descr: China Unicom Hunan Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2011-03-02T05:24:04Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.49.221.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40895
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.49.221.56. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026091001 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Sep 11 08:31:23 CST 2026
;; MSG SIZE rcvd: 105Host 56.221.49.42.in-addr.arpa not found: 2(SERVFAIL)
;; 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 56.221.49.42.in-addr.arpa: SERVFAIL
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 101.201.199.135 | attackbots | fail2ban honeypot |
2019-07-03 10:57:30 |
| 205.134.163.91 | attackbotsspam | proto=tcp . spt=45080 . dpt=25 . (listed on Blocklist de Jul 02) (9) |
2019-07-03 10:50:11 |
| 177.68.143.100 | attack | proto=tcp . spt=49598 . dpt=25 . (listed on Blocklist de Jul 02) (10) |
2019-07-03 10:48:52 |
| 163.172.106.114 | attackspambots | Jul 3 04:25:45 localhost sshd\[403\]: Invalid user Root123 from 163.172.106.114 port 35526 Jul 3 04:25:45 localhost sshd\[403\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.106.114 Jul 3 04:25:46 localhost sshd\[403\]: Failed password for invalid user Root123 from 163.172.106.114 port 35526 ssh2 |
2019-07-03 10:48:31 |
| 146.0.136.142 | attackbotsspam | Jul 1 08:55:40 hilla sshd[17491]: Failed password for invalid user pul from 146.0.136.142 port 49672 ssh2 Jul 1 08:55:40 hilla sshd[17491]: Received disconnect from 146.0.136.142: 11: Bye Bye [preauth] Jul 1 08:56:07 hilla sshd[17663]: Failed password for invalid user hou from 146.0.136.142 port 51976 ssh2 Jul 1 08:56:07 hilla sshd[17663]: Received disconnect from 146.0.136.142: 11: Bye Bye [preauth] Jul 1 08:56:27 hilla sshd[17841]: Failed password for invalid user shen from 146.0.136.142 port 54258 ssh2 Jul 1 08:56:27 hilla sshd[17841]: Received disconnect from 146.0.136.142: 11: Bye Bye [preauth] Jul 1 08:56:49 hilla sshd[17959]: Failed password for invalid user fls from 146.0.136.142 port 56424 ssh2 Jul 1 08:56:49 hilla sshd[17959]: Received disconnect from 146.0.136.142: 11: Bye Bye [preauth] Jul 1 08:57:10 hilla sshd[18218]: Failed password for invalid user takashi from 146.0.136.142 port 58524 ssh2 Jul 1 08:57:10 hilla sshd[18218]: Received disconnect f........ ------------------------------- |
2019-07-03 10:59:40 |
| 162.243.164.246 | attackspambots | Jul 3 00:06:59 olgosrv01 sshd[3186]: Invalid user reng from 162.243.164.246 Jul 3 00:06:59 olgosrv01 sshd[3186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.164.246 Jul 3 00:07:01 olgosrv01 sshd[3186]: Failed password for invalid user reng from 162.243.164.246 port 39384 ssh2 Jul 3 00:07:01 olgosrv01 sshd[3186]: Received disconnect from 162.243.164.246: 11: Bye Bye [preauth] Jul 3 00:11:18 olgosrv01 sshd[3595]: Invalid user falcon from 162.243.164.246 Jul 3 00:11:18 olgosrv01 sshd[3595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.164.246 Jul 3 00:11:19 olgosrv01 sshd[3595]: Failed password for invalid user falcon from 162.243.164.246 port 36482 ssh2 Jul 3 00:11:19 olgosrv01 sshd[3595]: Received disconnect from 162.243.164.246: 11: Bye Bye [preauth] Jul 3 00:13:22 olgosrv01 sshd[3747]: Invalid user vboxuser from 162.243.164.246 Jul 3 00:13:22 olgosrv01 ssh........ ------------------------------- |
2019-07-03 10:32:04 |
| 177.8.244.38 | attackspam | Jul 2 23:15:35 toyboy sshd[4446]: Invalid user deploy from 177.8.244.38 Jul 2 23:15:35 toyboy sshd[4446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.8.244.38 Jul 2 23:15:38 toyboy sshd[4446]: Failed password for invalid user deploy from 177.8.244.38 port 39072 ssh2 Jul 2 23:15:38 toyboy sshd[4446]: Received disconnect from 177.8.244.38: 11: Bye Bye [preauth] Jul 2 23:19:24 toyboy sshd[4811]: Invalid user tunnel from 177.8.244.38 Jul 2 23:19:24 toyboy sshd[4811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.8.244.38 Jul 2 23:19:25 toyboy sshd[4811]: Failed password for invalid user tunnel from 177.8.244.38 port 55791 ssh2 Jul 2 23:19:26 toyboy sshd[4811]: Received disconnect from 177.8.244.38: 11: Bye Bye [preauth] Jul 2 23:22:10 toyboy sshd[5100]: Invalid user zhouh from 177.8.244.38 Jul 2 23:22:10 toyboy sshd[5100]: pam_unix(sshd:auth): authentication failure; logn........ ------------------------------- |
2019-07-03 10:22:12 |
| 68.183.148.78 | attack | Jul 3 01:35:48 dedicated sshd[4805]: Invalid user test_ftp from 68.183.148.78 port 53712 |
2019-07-03 10:14:30 |
| 51.68.72.174 | attackspambots | Port scan on 2 port(s): 139 445 |
2019-07-03 10:19:09 |
| 123.201.158.194 | attack | Jul 2 23:32:07 localhost sshd\[7679\]: Invalid user webadmin from 123.201.158.194 port 55540 Jul 2 23:32:07 localhost sshd\[7679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.201.158.194 Jul 2 23:32:10 localhost sshd\[7679\]: Failed password for invalid user webadmin from 123.201.158.194 port 55540 ssh2 Jul 2 23:34:41 localhost sshd\[7759\]: Invalid user user8 from 123.201.158.194 port 39870 Jul 2 23:34:41 localhost sshd\[7759\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.201.158.194 ... |
2019-07-03 10:28:58 |
| 88.0.213.152 | attack | Jan 8 18:51:55 motanud sshd\[14680\]: Invalid user informix from 88.0.213.152 port 47296 Jan 8 18:51:55 motanud sshd\[14680\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.0.213.152 Jan 8 18:51:58 motanud sshd\[14680\]: Failed password for invalid user informix from 88.0.213.152 port 47296 ssh2 |
2019-07-03 10:38:15 |
| 3.19.66.118 | attackspambots | EMAIL SPAM |
2019-07-03 10:49:48 |
| 185.14.148.66 | attack | proto=tcp . spt=36306 . dpt=25 . (listed on Blocklist de Jul 02) (19) |
2019-07-03 10:31:42 |
| 88.119.215.118 | attackspambots | Feb 26 08:09:05 motanud sshd\[14986\]: Invalid user zn from 88.119.215.118 port 36966 Feb 26 08:09:05 motanud sshd\[14986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.119.215.118 Feb 26 08:09:07 motanud sshd\[14986\]: Failed password for invalid user zn from 88.119.215.118 port 36966 ssh2 |
2019-07-03 10:34:34 |
| 185.53.88.125 | attackspam | \[2019-07-02 22:06:20\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-02T22:06:20.051-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="011972595225502",SessionID="0x7f02f8352a28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.125/51688",ACLName="no_extension_match" \[2019-07-02 22:07:49\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-02T22:07:49.181-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="00972592195700",SessionID="0x7f02f8352a28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.125/53078",ACLName="no_extension_match" \[2019-07-02 22:11:12\] SECURITY\[13451\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-07-02T22:11:12.487-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9011972598412910",SessionID="0x7f02f8740ce8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/185.53.88.125/61282",ACLName="no_ |
2019-07-03 10:24:20 |