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 '221.192.0.0 - 221.195.255.255'
% Abuse contact for '221.192.0.0 - 221.195.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 221.192.0.0 - 221.195.255.255
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: 2023-10-21T03:37:00Z
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 '221.193.0.0/16AS4837'
route: 221.193.0.0/16
origin: AS4837
descr: China Unicom
B811&A1218, China Unicom
No.21, Jin-Rong Street
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2023-06-08T06:24:33Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.193.104.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 20928
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;221.193.104.73. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026090200 1800 900 604800 86400
;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 02 17:02:05 CST 2026
;; MSG SIZE rcvd: 107b'Host 73.104.193.221.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 221.193.104.73.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 218.92.0.145 | attack | Jun 18 18:48:31 pve1 sshd[19559]: Failed password for root from 218.92.0.145 port 6186 ssh2 Jun 18 18:48:35 pve1 sshd[19559]: Failed password for root from 218.92.0.145 port 6186 ssh2 ... |
2020-06-19 01:14:11 |
| 209.85.166.67 | spam | mail-io-f67- google.com spam sendet |
2020-06-19 01:15:20 |
| 193.112.42.13 | attackbots | 2020-06-18T15:20:13.532023randservbullet-proofcloud-66.localdomain sshd[31806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.42.13 user=root 2020-06-18T15:20:14.993401randservbullet-proofcloud-66.localdomain sshd[31806]: Failed password for root from 193.112.42.13 port 49142 ssh2 2020-06-18T15:35:53.917896randservbullet-proofcloud-66.localdomain sshd[31840]: Invalid user t from 193.112.42.13 port 38540 ... |
2020-06-19 01:47:43 |
| 45.7.180.172 | attack | Jun 18 12:07:00 mail.srvfarm.net postfix/smtps/smtpd[1428757]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed: Jun 18 12:07:00 mail.srvfarm.net postfix/smtps/smtpd[1428757]: lost connection after AUTH from unknown[45.7.180.172] Jun 18 12:08:01 mail.srvfarm.net postfix/smtpd[1431696]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed: Jun 18 12:08:01 mail.srvfarm.net postfix/smtpd[1431696]: lost connection after AUTH from unknown[45.7.180.172] Jun 18 12:16:01 mail.srvfarm.net postfix/smtps/smtpd[1444189]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed: |
2020-06-19 01:33:59 |
| 94.102.51.75 | attack | 06/18/2020-13:44:34.807868 94.102.51.75 Protocol: 6 ET SCAN NMAP -sS window 1024 |
2020-06-19 01:44:40 |
| 200.105.144.202 | attackspambots | Invalid user ljz from 200.105.144.202 port 33394 |
2020-06-19 01:20:35 |
| 177.44.208.107 | attackbotsspam | Jun 18 16:08:49 server sshd[44842]: Failed password for root from 177.44.208.107 port 58236 ssh2 Jun 18 16:10:25 server sshd[46116]: Failed password for invalid user app from 177.44.208.107 port 47850 ssh2 Jun 18 16:11:54 server sshd[47235]: User www-data from 177.44.208.107 not allowed because not listed in AllowUsers |
2020-06-19 01:10:09 |
| 111.229.242.156 | attackspambots | Jun 18 13:09:41 ip-172-31-61-156 sshd[12418]: Invalid user dejan from 111.229.242.156 ... |
2020-06-19 01:21:02 |
| 179.61.88.9 | attack | Jun 18 12:16:20 mail.srvfarm.net postfix/smtps/smtpd[1446437]: warning: unknown[179.61.88.9]: SASL PLAIN authentication failed: Jun 18 12:16:20 mail.srvfarm.net postfix/smtps/smtpd[1446437]: lost connection after AUTH from unknown[179.61.88.9] Jun 18 12:21:18 mail.srvfarm.net postfix/smtpd[1444345]: warning: unknown[179.61.88.9]: SASL PLAIN authentication failed: Jun 18 12:21:19 mail.srvfarm.net postfix/smtpd[1444345]: lost connection after AUTH from unknown[179.61.88.9] Jun 18 12:25:18 mail.srvfarm.net postfix/smtps/smtpd[1444027]: warning: unknown[179.61.88.9]: SASL PLAIN authentication failed: |
2020-06-19 01:30:39 |
| 170.238.231.62 | attackbotsspam | Jun 18 12:05:23 mail.srvfarm.net postfix/smtps/smtpd[1443003]: warning: unknown[170.238.231.62]: SASL PLAIN authentication failed: Jun 18 12:05:24 mail.srvfarm.net postfix/smtps/smtpd[1443003]: lost connection after AUTH from unknown[170.238.231.62] Jun 18 12:09:45 mail.srvfarm.net postfix/smtps/smtpd[1444450]: warning: unknown[170.238.231.62]: SASL PLAIN authentication failed: Jun 18 12:09:46 mail.srvfarm.net postfix/smtps/smtpd[1444450]: lost connection after AUTH from unknown[170.238.231.62] Jun 18 12:14:33 mail.srvfarm.net postfix/smtps/smtpd[1428757]: warning: unknown[170.238.231.62]: SASL PLAIN authentication failed: |
2020-06-19 01:31:09 |
| 123.206.33.56 | attackbotsspam | Jun 18 18:12:34 serwer sshd\[28675\]: Invalid user oracle from 123.206.33.56 port 36698 Jun 18 18:12:34 serwer sshd\[28675\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.33.56 Jun 18 18:12:36 serwer sshd\[28675\]: Failed password for invalid user oracle from 123.206.33.56 port 36698 ssh2 ... |
2020-06-19 01:16:27 |
| 68.183.203.30 | attack | 20 attempts against mh-ssh on echoip |
2020-06-19 01:18:11 |
| 65.191.76.227 | attack | odoo8 ... |
2020-06-19 01:39:34 |
| 159.65.144.102 | attack | $f2bV_matches |
2020-06-19 01:20:16 |
| 180.242.238.203 | attackbots | 1592481917 - 06/18/2020 14:05:17 Host: 180.242.238.203/180.242.238.203 Port: 445 TCP Blocked |
2020-06-19 01:37:55 |