[ IP ]

121.52.223.16

#679,941Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #679,941(5 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 19:58:04 GM
Last seen: Mon Aug 10 2026 07:14:57 GM
PDNS hits (90 days): 5
Country: CN
Snapshot: 1970-01-01

Network operated by Beijing Topnew Info&Tech co., LTD. (TopnewNET).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 121.52.223.16

Netname: TopnewNET
Organization: Beijing Topnew Info&Tech co., LTD.
Country: CN
ASN: —

Full whois record

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '121.52.216.0 - 121.52.223.255'

% Abuse contact for '121.52.216.0 - 121.52.223.255' is '[email protected]'

inetnum:        121.52.216.0 - 121.52.223.255
netname:        TopnewNET
descr:          Beijing Topnew Info&Tech co., LTD.
descr:          No.9, Jintaili, Chaoyang District,
descr:          Beijing, China 100026
country:        CN
admin-c:        LC1626-AP
tech-c:         XW1364-AP
abuse-c:        AC1910-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-AP-CNISP
mnt-irt:        IRT-CNISP-CN
last-modified:  2021-02-17T13:08:43Z
source:         APNIC

irt:            IRT-CNISP-CN
address:        Beijing CNISP Technology Co., Ltd
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CM2275-AP
tech-c:         CM2275-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-08
mnt-by:         MAINT-AP-CNISP
last-modified:  2025-12-08T03:11:27Z
source:         APNIC

role:           ABUSE CNISPCN
country:        ZZ
address:        Beijing CNISP Technology Co., Ltd
phone:          +000000000
e-mail:         [email protected]
admin-c:        CM2275-AP
tech-c:         CM2275-AP
nic-hdl:        AC1910-AP
remarks:        Generated from irt object IRT-CNISP-CN
remarks:        [email protected] was validated on 2025-12-08
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-08T03:11:48Z
source:         APNIC

person:         Li Chaocheng
nic-hdl:        LC1626-AP
e-mail:         [email protected]
address:        No.9 A Jintaili District Chaoyang Beijing China
phone:          +10-52081208
fax-no:         +10-52081280
country:        CN
mnt-by:         MAINT-CN-PUTIAN
last-modified:  2010-05-25T08:30:01Z
source:         APNIC

person:         Xiaoli Wang
nic-hdl:        XW1364-AP
e-mail:         [email protected]
address:        No.9 A Jintaili District Chaoyang Beijing China
phone:          +10-52081238
fax-no:         +10-52081280
country:        CN
mnt-by:         MAINT-CN-PUTIAN
last-modified:  2008-11-03T18:15:43Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Hosted domains — PDNS pivot

Domain	Rank	First seen	Last seen	Hits
quanjing.com	#589,309	2026-07-15	2026-08-10	5