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 '121.24.0.0 - 121.27.255.255'
% Abuse contact for '121.24.0.0 - 121.27.255.255' is 'hqs-ipabuse@chinaunicom.cn'
inetnum: 121.24.0.0 - 121.27.255.255
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: 2025-01-22T13:15:36Z
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 '121.24.0.0/14AS4837'
route: 121.24.0.0/14
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-US2); <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.24.38.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64550
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;121.24.38.74. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082101 1800 900 604800 86400
;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 22 03:00:33 CST 2026
;; MSG SIZE rcvd: 105Host 74.38.24.121.in-addr.arpa not found: 2(SERVFAIL)
server can't find 121.24.38.74.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 151.228.87.250 | attackbotsspam | Unauthorized connection attempt detected from IP address 151.228.87.250 to port 23 [J] |
2020-01-13 02:19:46 |
| 111.224.249.73 | attackspam | Unauthorized connection attempt detected from IP address 111.224.249.73 to port 8908 [J] |
2020-01-13 02:01:20 |
| 170.244.49.103 | attack | Unauthorized connection attempt detected from IP address 170.244.49.103 to port 88 [J] |
2020-01-13 02:18:05 |
| 108.49.50.30 | attack | Unauthorized connection attempt detected from IP address 108.49.50.30 to port 9000 [J] |
2020-01-13 02:24:42 |
| 114.32.169.20 | attack | Unauthorized connection attempt detected from IP address 114.32.169.20 to port 4567 [J] |
2020-01-13 02:23:23 |
| 50.122.99.242 | attack | Unauthorized connection attempt detected from IP address 50.122.99.242 to port 80 [J] |
2020-01-13 02:32:55 |
| 128.199.134.201 | attack | Invalid user admin from 128.199.134.201 port 54536 |
2020-01-13 01:58:51 |
| 103.115.40.14 | attackbotsspam | Unauthorized connection attempt detected from IP address 103.115.40.14 to port 2220 [J] |
2020-01-13 02:02:38 |
| 61.187.53.119 | attack | Unauthorized connection attempt detected from IP address 61.187.53.119 to port 2220 [J] |
2020-01-13 02:06:22 |
| 99.66.234.16 | attackbotsspam | Unauthorized connection attempt detected from IP address 99.66.234.16 to port 23 [J] |
2020-01-13 02:26:57 |
| 143.255.243.101 | attack | Unauthorized connection attempt detected from IP address 143.255.243.101 to port 8080 [J] |
2020-01-13 01:58:04 |
| 120.236.16.252 | attackbotsspam | Unauthorized connection attempt detected from IP address 120.236.16.252 to port 2220 [J] |
2020-01-13 02:22:30 |
| 103.228.144.57 | attackbotsspam | Unauthorized connection attempt detected from IP address 103.228.144.57 to port 23 [J] |
2020-01-13 02:02:13 |
| 197.35.221.224 | attackspam | Unauthorized connection attempt detected from IP address 197.35.221.224 to port 23 [J] |
2020-01-13 02:12:00 |
| 94.182.234.183 | attack | Unauthorized connection attempt detected from IP address 94.182.234.183 to port 23 [J] |
2020-01-13 02:28:12 |