City: Zhengzhou
Region: Henan
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 '42.224.0.0 - 42.239.255.255'
% Abuse contact for '42.224.0.0 - 42.239.255.255' is 'zhaoyz3@chinaunicom.cn'
inetnum: 42.224.0.0 - 42.239.255.255
netname: UNICOM-HA
descr: China Unicom Henan province network
descr: China Unicom
descr: No.21,JiN-Rong Street,
descr: Beijing 100033
country: CN
admin-c: CH1302-AP
tech-c: WW444-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-HA
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:12:22Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: zhaoyz3@chinaunicom.cn
abuse-mailbox: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by: MAINT-CNCGROUP
last-modified: 2025-11-18T00:26:20Z
source: APNIC
role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox: zhaoyz3@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-10-17T02:26:56Z
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: Wei Wang
nic-hdl: WW444-AP
e-mail: abuse@public.zz.ha.cn
address: #55 San Quan Road, Zhengzhou, Henan Provice
phone: +86-371-65952358
fax-no: +86-371-65968952
country: CN
mnt-by: MAINT-CNCGROUP-HA
last-modified: 2010-03-05T08:20:01Z
source: APNIC
% Information related to '42.224.0.0/12AS4837'
route: 42.224.0.0/12
descr: China Unicom Henan Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2011-03-02T05:24:03Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.236.157.238
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2051
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;42.236.157.238. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026042600 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Apr 26 17:01:14 CST 2026
;; MSG SIZE rcvd: 107238.157.236.42.in-addr.arpa domain name pointer hn.kd.ny.adsl.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
238.157.236.42.in-addr.arpa name = hn.kd.ny.adsl.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 203.205.21.110 | attackbots | Unauthorised access (Oct 22) SRC=203.205.21.110 LEN=40 TTL=239 ID=46104 TCP DPT=1433 WINDOW=1024 SYN |
2019-10-23 03:48:46 |
| 117.81.232.68 | attackbots | Unauthorized SMTP/IMAP/POP3 connection attempt |
2019-10-23 03:50:43 |
| 190.147.159.34 | attackspam | Oct 22 14:45:35 MK-Soft-VM5 sshd[32344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.147.159.34 Oct 22 14:45:37 MK-Soft-VM5 sshd[32344]: Failed password for invalid user 10*snda* from 190.147.159.34 port 59461 ssh2 ... |
2019-10-23 03:45:37 |
| 181.28.94.205 | attackbots | Oct 22 07:38:00 askasleikir sshd[946511]: Failed password for root from 181.28.94.205 port 41228 ssh2 |
2019-10-23 03:16:02 |
| 8.23.37.95 | attackbotsspam | 8.23.37.95 has been banned for [spam] ... |
2019-10-23 03:33:04 |
| 45.136.109.82 | attackbotsspam | 10/22/2019-14:16:53.779324 45.136.109.82 Protocol: 6 ET SCAN NMAP -sS window 1024 |
2019-10-23 03:51:00 |
| 198.199.122.234 | attackspam | Oct 22 09:17:09 php1 sshd\[9567\]: Invalid user andrey123 from 198.199.122.234 Oct 22 09:17:09 php1 sshd\[9567\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.122.234 Oct 22 09:17:11 php1 sshd\[9567\]: Failed password for invalid user andrey123 from 198.199.122.234 port 60291 ssh2 Oct 22 09:21:24 php1 sshd\[10104\]: Invalid user a1b2c3d4 from 198.199.122.234 Oct 22 09:21:24 php1 sshd\[10104\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.199.122.234 |
2019-10-23 03:24:48 |
| 51.38.98.23 | attackbots | Oct 22 22:19:00 sauna sshd[142062]: Failed password for root from 51.38.98.23 port 59300 ssh2 Oct 22 22:22:36 sauna sshd[142119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.98.23 ... |
2019-10-23 03:24:28 |
| 87.121.98.232 | attackspam | 139/tcp [2019-10-22]1pkt |
2019-10-23 03:35:00 |
| 189.230.88.207 | attackbots | IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/189.230.88.207/ MX - 1H : (51) Protection Against DDoS WordPress plugin : "odzyskiwanie danych help-dysk" IP Address Ranges by Country : MX NAME ASN : ASN8151 IP : 189.230.88.207 CIDR : 189.230.88.0/21 PREFIX COUNT : 6397 UNIQUE IP COUNT : 13800704 ATTACKS DETECTED ASN8151 : 1H - 3 3H - 8 6H - 11 12H - 19 24H - 38 DateTime : 2019-10-22 13:43:01 INFO : Port Scan TELNET Detected and Blocked by ADMIN - data recovery |
2019-10-23 03:28:46 |
| 106.12.23.128 | attackspam | Oct 22 21:20:53 pkdns2 sshd\[34219\]: Invalid user org from 106.12.23.128Oct 22 21:20:56 pkdns2 sshd\[34219\]: Failed password for invalid user org from 106.12.23.128 port 47988 ssh2Oct 22 21:25:10 pkdns2 sshd\[34430\]: Invalid user bai123 from 106.12.23.128Oct 22 21:25:13 pkdns2 sshd\[34430\]: Failed password for invalid user bai123 from 106.12.23.128 port 56058 ssh2Oct 22 21:29:30 pkdns2 sshd\[34597\]: Invalid user conferenceroom from 106.12.23.128Oct 22 21:29:31 pkdns2 sshd\[34597\]: Failed password for invalid user conferenceroom from 106.12.23.128 port 35882 ssh2 ... |
2019-10-23 03:44:53 |
| 207.6.1.11 | attackspam | Invalid user testing from 207.6.1.11 port 42638 |
2019-10-23 03:43:53 |
| 103.221.69.246 | attack | Oct 22 21:30:49 arianus sshd\[32706\]: Invalid user usuario from 103.221.69.246 port 47234 ... |
2019-10-23 03:36:00 |
| 93.175.193.42 | attackspambots | Oct 22 13:25:05 mxgate1 postfix/postscreen[9736]: CONNECT from [93.175.193.42]:64088 to [176.31.12.44]:25 Oct 22 13:25:05 mxgate1 postfix/dnsblog[10046]: addr 93.175.193.42 listed by domain zen.spamhaus.org as 127.0.0.4 Oct 22 13:25:05 mxgate1 postfix/dnsblog[9740]: addr 93.175.193.42 listed by domain cbl.abuseat.org as 127.0.0.2 Oct 22 13:25:05 mxgate1 postfix/dnsblog[9741]: addr 93.175.193.42 listed by domain bl.spamcop.net as 127.0.0.2 Oct 22 13:25:05 mxgate1 postfix/dnsblog[9782]: addr 93.175.193.42 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2 Oct 22 13:25:06 mxgate1 postfix/dnsblog[9737]: addr 93.175.193.42 listed by domain b.barracudacentral.org as 127.0.0.2 Oct 22 13:25:11 mxgate1 postfix/postscreen[9736]: DNSBL rank 6 for [93.175.193.42]:64088 Oct x@x Oct 22 13:25:11 mxgate1 postfix/postscreen[9736]: HANGUP after 0.26 from [93.175.193.42]:64088 in tests after SMTP handshake Oct 22 13:25:11 mxgate1 postfix/postscreen[9736]: DISCONNECT [93.175.193.42]:64088 ........ ------------------------------- |
2019-10-23 03:49:32 |
| 196.203.31.154 | attackspambots | Oct 22 21:38:46 sso sshd[29684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.203.31.154 Oct 22 21:38:48 sso sshd[29684]: Failed password for invalid user smtpuser from 196.203.31.154 port 48411 ssh2 ... |
2019-10-23 03:40:34 |