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 '121.16.0.0 - 121.23.255.255'
% Abuse contact for '121.16.0.0 - 121.23.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 121.16.0.0 - 121.23.255.255
netname: UNICOM-HE
descr: China Unicom Hebei province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: KL984-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-HE
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:33:57Z
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: Kong Lingfei
nic-hdl: KL984-AP
e-mail: konglf5@chinaunicom.cn
address: 45, Guang An Street, Shi Jiazhuang City, HeBei Province,050011,CN
phone: +86-311-86681601
fax-no: +86-311-86689210
country: cn
mnt-by: MAINT-CNCGROUP-HE
last-modified: 2009-02-06T02:31:32Z
source: APNIC
% Information related to '121.16.0.0/13AS4837'
route: 121.16.0.0/13
descr: CNC Group CHINA169 Hebei Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2008-09-04T07:54:47Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.16.26.163
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36610
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.16.26.163. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026101302 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 14 05:01:28 CST 2026
;; MSG SIZE rcvd: 106b'Host 163.26.16.121.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 121.16.26.163.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 59.89.57.201 | attack | Mar 1 05:54:36 vps647732 sshd[27849]: Failed password for uucp from 59.89.57.201 port 39954 ssh2 Mar 1 05:59:00 vps647732 sshd[27962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.89.57.201 ... |
2020-03-01 13:13:03 |
| 148.68.194.255 | attackspam | Unauthorized connection attempt detected from IP address 148.68.194.255 to port 5555 [J] |
2020-03-01 13:22:08 |
| 54.39.22.191 | attackspambots | Mar 1 06:25:01 localhost sshd\[23122\]: Invalid user paul from 54.39.22.191 port 45990 Mar 1 06:25:01 localhost sshd\[23122\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.22.191 Mar 1 06:25:03 localhost sshd\[23122\]: Failed password for invalid user paul from 54.39.22.191 port 45990 ssh2 |
2020-03-01 13:40:19 |
| 141.136.79.244 | attackbots | Honeypot attack, port: 445, PTR: host-244.79.136.141.ucom.am. |
2020-03-01 13:30:22 |
| 190.60.210.130 | attackbotsspam | CO__<177>1583038727 [1:2010935:3] ET SCAN Suspicious inbound to MSSQL port 1433 [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 190.60.210.130:19665 |
2020-03-01 13:23:21 |
| 2.184.4.3 | attackspambots | Mar 1 06:06:48 mail sshd[15402]: Invalid user stats from 2.184.4.3 Mar 1 06:06:48 mail sshd[15402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.184.4.3 Mar 1 06:06:48 mail sshd[15402]: Invalid user stats from 2.184.4.3 Mar 1 06:06:51 mail sshd[15402]: Failed password for invalid user stats from 2.184.4.3 port 32918 ssh2 Mar 1 06:24:25 mail sshd[10301]: Invalid user ftpuser from 2.184.4.3 ... |
2020-03-01 13:43:17 |
| 93.89.225.11 | attack | Automatic report - XMLRPC Attack |
2020-03-01 13:41:18 |
| 112.213.89.46 | attackbots | Automatic report - XMLRPC Attack |
2020-03-01 13:06:55 |
| 31.171.143.212 | attackspambots | Mar 1 05:40:00 server sshd[2906667]: Failed password for invalid user magda from 31.171.143.212 port 36242 ssh2 Mar 1 05:48:24 server sshd[2908919]: Failed password for root from 31.171.143.212 port 46758 ssh2 Mar 1 05:58:52 server sshd[2911298]: Failed password for invalid user tony from 31.171.143.212 port 57264 ssh2 |
2020-03-01 13:20:27 |
| 182.243.132.130 | attackspambots | firewall-block, port(s): 23/tcp |
2020-03-01 13:08:26 |
| 222.186.15.10 | attackbots | Unauthorized connection attempt detected from IP address 222.186.15.10 to port 22 [J] |
2020-03-01 13:33:10 |
| 222.186.173.180 | attackspam | Mar 1 07:29:05 ift sshd\[25964\]: Failed password for root from 222.186.173.180 port 32368 ssh2Mar 1 07:29:08 ift sshd\[25964\]: Failed password for root from 222.186.173.180 port 32368 ssh2Mar 1 07:29:19 ift sshd\[25964\]: Failed password for root from 222.186.173.180 port 32368 ssh2Mar 1 07:29:27 ift sshd\[25989\]: Failed password for root from 222.186.173.180 port 41884 ssh2Mar 1 07:29:30 ift sshd\[25989\]: Failed password for root from 222.186.173.180 port 41884 ssh2 ... |
2020-03-01 13:32:08 |
| 1.62.90.230 | attack | CN_APNIC-HM_<177>1583038744 [1:2010935:3] ET SCAN Suspicious inbound to MSSQL port 1433 [Classification: Potentially Bad Traffic] [Priority: 2] {TCP} 1.62.90.230:6496 |
2020-03-01 13:06:02 |
| 37.49.231.127 | attack | Mar 1 05:59:03 debian-2gb-nbg1-2 kernel: \[5297930.580956\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=37.49.231.127 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=53810 PROTO=TCP SPT=54004 DPT=5038 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-03-01 13:05:32 |
| 195.154.45.194 | attack | [2020-03-01 00:12:13] NOTICE[1148][C-0000d395] chan_sip.c: Call from '' (195.154.45.194:55565) to extension '555011972592277524' rejected because extension not found in context 'public'. [2020-03-01 00:12:13] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-01T00:12:13.849-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="555011972592277524",SessionID="0x7fd82ce0e5f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/195.154.45.194/55565",ACLName="no_extension_match" [2020-03-01 00:16:42] NOTICE[1148][C-0000d399] chan_sip.c: Call from '' (195.154.45.194:51110) to extension '5555011972592277524' rejected because extension not found in context 'public'. [2020-03-01 00:16:42] SECURITY[1163] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-03-01T00:16:42.163-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="5555011972592277524",SessionID="0x7fd82c4d9f48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteA ... |
2020-03-01 13:19:00 |