City: unknown
Region: unknown
Country: China
Internet Service Provider: China Unicom
Hostname: unknown
Organization: unknown
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
mnt-by: MAINT-CNCGROUP
last-modified: 2026-08-04T00:39:34Z
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
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-08-04T00:39:32Z
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-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.19.209.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16320
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.19.209.18. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081200 1800 900 604800 86400
;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 12 22:31:49 CST 2026
;; MSG SIZE rcvd: 106Host 18.209.19.121.in-addr.arpa not found: 2(SERVFAIL)
server can't find 121.19.209.18.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 174.250.180.160 | spambotsattackproxy | Someone using my iP address unauthorized |
2020-06-26 10:54:35 |
| 178.32.115.26 | attack | Invalid user aleksey from 178.32.115.26 port 44662 |
2020-06-26 09:20:45 |
| 195.54.166.101 | attackbotsspam | 06/25/2020-17:43:10.753685 195.54.166.101 Protocol: 6 ET SCAN NMAP -sS window 1024 |
2020-06-26 08:59:02 |
| 114.33.213.217 | attackbots | 23/tcp [2020-06-25]1pkt |
2020-06-26 09:01:33 |
| 46.38.150.94 | attackspam | (smtpauth) Failed SMTP AUTH login from 46.38.150.94 (GB/United Kingdom/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-06-26 02:53:38 login authenticator failed for (User) [46.38.150.94]: 535 Incorrect authentication data (set_id=mtt@forhosting.nl) 2020-06-26 02:53:53 login authenticator failed for (User) [46.38.150.94]: 535 Incorrect authentication data (set_id=api-staging@forhosting.nl) 2020-06-26 02:54:11 login authenticator failed for (User) [46.38.150.94]: 535 Incorrect authentication data (set_id=api-staging@forhosting.nl) 2020-06-26 02:54:25 login authenticator failed for (User) [46.38.150.94]: 535 Incorrect authentication data (set_id=ot@forhosting.nl) 2020-06-26 02:54:42 login authenticator failed for (User) [46.38.150.94]: 535 Incorrect authentication data (set_id=ot@forhosting.nl) |
2020-06-26 09:10:27 |
| 112.121.153.187 | attack | Automatic report - XMLRPC Attack |
2020-06-26 09:08:36 |
| 190.106.222.30 | attackbotsspam | Unauthorized connection attempt from IP address 190.106.222.30 on Port 445(SMB) |
2020-06-26 09:07:21 |
| 109.173.40.60 | attackspambots | Jun 26 00:54:59 ws24vmsma01 sshd[147901]: Failed password for root from 109.173.40.60 port 46688 ssh2 ... |
2020-06-26 12:07:39 |
| 64.225.58.236 | attackspambots | Jun 26 05:52:48 ovpn sshd\[20452\]: Invalid user webadmin from 64.225.58.236 Jun 26 05:52:48 ovpn sshd\[20452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.225.58.236 Jun 26 05:52:50 ovpn sshd\[20452\]: Failed password for invalid user webadmin from 64.225.58.236 port 42414 ssh2 Jun 26 05:56:56 ovpn sshd\[21433\]: Invalid user remoto from 64.225.58.236 Jun 26 05:56:56 ovpn sshd\[21433\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.225.58.236 |
2020-06-26 12:04:55 |
| 83.97.20.31 | attackbotsspam | Jun 26 03:08:40 debian-2gb-nbg1-2 kernel: \[15392379.415878\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=83.97.20.31 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=54321 PROTO=TCP SPT=42944 DPT=1433 WINDOW=65535 RES=0x00 SYN URGP=0 |
2020-06-26 09:16:05 |
| 14.173.200.1 | attack | 445/tcp [2020-06-25]1pkt |
2020-06-26 08:56:54 |
| 190.145.81.165 | attack | Unauthorized connection attempt: SRC=190.145.81.165 ... |
2020-06-26 12:13:06 |
| 165.255.149.79 | attackbots | Jun 25 22:33:04 mxgate1 postfix/postscreen[14630]: CONNECT from [165.255.149.79]:21352 to [176.31.12.44]:25 Jun 25 22:33:04 mxgate1 postfix/dnsblog[14695]: addr 165.255.149.79 listed by domain zen.spamhaus.org as 127.0.0.4 Jun 25 22:33:04 mxgate1 postfix/dnsblog[14695]: addr 165.255.149.79 listed by domain zen.spamhaus.org as 127.0.0.11 Jun 25 22:33:04 mxgate1 postfix/dnsblog[14692]: addr 165.255.149.79 listed by domain cbl.abuseat.org as 127.0.0.2 Jun 25 22:33:04 mxgate1 postfix/dnsblog[14691]: addr 165.255.149.79 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2 Jun 25 22:33:04 mxgate1 postfix/dnsblog[14694]: addr 165.255.149.79 listed by domain b.barracudacentral.org as 127.0.0.2 Jun 25 22:33:10 mxgate1 postfix/postscreen[14630]: DNSBL rank 5 for [165.255.149.79]:21352 Jun x@x Jun 25 22:33:10 mxgate1 postfix/postscreen[14630]: HANGUP after 0.89 from [165.255.149.79]:21352 in tests after SMTP handshake Jun 25 22:33:10 mxgate1 postfix/postscreen[14630]: DISCONNECT [165........ ------------------------------- |
2020-06-26 09:13:00 |
| 14.181.135.222 | attackspam | Unauthorized connection attempt: SRC=14.181.135.222 ... |
2020-06-26 12:12:09 |
| 128.199.138.31 | attackspambots | Jun 26 05:56:59 mout sshd[29335]: Invalid user wg from 128.199.138.31 port 45262 |
2020-06-26 12:03:20 |