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-AU4); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.49.81.99
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40568
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.49.81.99. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102801 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Oct 29 00:02:58 CST 2026
;; MSG SIZE rcvd: 104Host 99.81.49.42.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 99.81.49.42.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 111.229.129.100 | attackspam | Jun 29 15:20:33 Tower sshd[7562]: refused connect from 185.140.12.45 (185.140.12.45) Jun 30 03:11:01 Tower sshd[7562]: Connection from 111.229.129.100 port 41924 on 192.168.10.220 port 22 rdomain "" Jun 30 03:11:05 Tower sshd[7562]: Invalid user admin from 111.229.129.100 port 41924 Jun 30 03:11:05 Tower sshd[7562]: error: Could not get shadow information for NOUSER Jun 30 03:11:05 Tower sshd[7562]: Failed password for invalid user admin from 111.229.129.100 port 41924 ssh2 Jun 30 03:11:05 Tower sshd[7562]: Received disconnect from 111.229.129.100 port 41924:11: Bye Bye [preauth] Jun 30 03:11:05 Tower sshd[7562]: Disconnected from invalid user admin 111.229.129.100 port 41924 [preauth] |
2020-06-30 16:16:40 |
| 34.67.145.173 | attackbots | Invalid user admin from 34.67.145.173 port 38708 |
2020-06-30 16:05:27 |
| 194.26.29.25 | attackbotsspam | unauthorized connection attempt |
2020-06-30 16:08:40 |
| 163.172.167.225 | attackspambots | Jun 30 02:46:56 Tower sshd[34108]: Connection from 163.172.167.225 port 49062 on 192.168.10.220 port 22 rdomain "" Jun 30 02:46:57 Tower sshd[34108]: Invalid user r00t from 163.172.167.225 port 49062 Jun 30 02:46:57 Tower sshd[34108]: error: Could not get shadow information for NOUSER Jun 30 02:46:57 Tower sshd[34108]: Failed password for invalid user r00t from 163.172.167.225 port 49062 ssh2 Jun 30 02:46:57 Tower sshd[34108]: Received disconnect from 163.172.167.225 port 49062:11: Bye Bye [preauth] Jun 30 02:46:57 Tower sshd[34108]: Disconnected from invalid user r00t 163.172.167.225 port 49062 [preauth] |
2020-06-30 16:35:03 |
| 119.29.3.45 | attack | Jun 30 05:39:20 ns382633 sshd\[16551\]: Invalid user cyr from 119.29.3.45 port 48533 Jun 30 05:39:20 ns382633 sshd\[16551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.3.45 Jun 30 05:39:22 ns382633 sshd\[16551\]: Failed password for invalid user cyr from 119.29.3.45 port 48533 ssh2 Jun 30 05:52:10 ns382633 sshd\[19308\]: Invalid user odoo from 119.29.3.45 port 44417 Jun 30 05:52:10 ns382633 sshd\[19308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.3.45 |
2020-06-30 16:18:02 |
| 115.76.84.156 | attack | Jun 30 05:52:16 vmd48417 sshd[29481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.76.84.156 |
2020-06-30 16:16:17 |
| 119.123.227.201 | attackspam | Unauthorized connection attempt detected from IP address 119.123.227.201 to port 23 |
2020-06-30 16:46:54 |
| 212.47.233.79 | attack | Jun 29 23:52:27 debian sshd[18890]: Unable to negotiate with 212.47.233.79 port 45948: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] Jun 29 23:52:29 debian sshd[18893]: Unable to negotiate with 212.47.233.79 port 45964: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] ... |
2020-06-30 16:02:25 |
| 221.151.112.217 | attackspam | Banned for a week because repeated abuses, for example SSH, but not only |
2020-06-30 16:12:53 |
| 187.237.91.218 | attackbots | <6 unauthorized SSH connections |
2020-06-30 16:25:35 |
| 89.248.162.137 | attackbots | Jun 30 10:17:00 debian-2gb-nbg1-2 kernel: \[15763659.313385\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=89.248.162.137 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=15796 PROTO=TCP SPT=53803 DPT=23462 WINDOW=1024 RES=0x00 SYN URGP=0 |
2020-06-30 16:41:32 |
| 50.59.99.51 | attackspam | 50.59.99.51 - - [30/Jun/2020:05:51:42 +0200] "POST /xmlrpc.php HTTP/2.0" 403 548 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36" 50.59.99.51 - - [30/Jun/2020:05:51:43 +0200] "POST /xmlrpc.php HTTP/2.0" 403 548 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36" ... |
2020-06-30 16:44:39 |
| 103.10.228.167 | attackspambots | Total attacks: 2 |
2020-06-30 16:07:02 |
| 118.24.100.198 | attack | $f2bV_matches |
2020-06-30 16:43:39 |
| 218.92.0.148 | attack | Jun 30 08:04:47 marvibiene sshd[39896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148 user=root Jun 30 08:04:49 marvibiene sshd[39896]: Failed password for root from 218.92.0.148 port 49578 ssh2 Jun 30 08:04:52 marvibiene sshd[39896]: Failed password for root from 218.92.0.148 port 49578 ssh2 Jun 30 08:04:47 marvibiene sshd[39896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148 user=root Jun 30 08:04:49 marvibiene sshd[39896]: Failed password for root from 218.92.0.148 port 49578 ssh2 Jun 30 08:04:52 marvibiene sshd[39896]: Failed password for root from 218.92.0.148 port 49578 ssh2 ... |
2020-06-30 16:05:48 |