1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.52.0.0/16
  4. AS24404  | 121.52.222.0/23

121.52.222.0/23

AS24404  ·  CNISP-Union Technology (Beijing) Co., Ltd

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Summary

Country China
Domain topnewinfo.cn
ASN AS24404
Parent Range 121.52.208.0/20
Registry APNIC
ID TOPNEWNET

WHOIS Details

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:         support@cnispgroup.com
abuse-mailbox:  support@cnispgroup.com
admin-c:        CM2275-AP
tech-c:         CM2275-AP
auth:           # Filtered
remarks:        support@cnispgroup.com 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:         support@cnispgroup.com
admin-c:        CM2275-AP
tech-c:         CM2275-AP
nic-hdl:        AC1910-AP
remarks:        Generated from irt object IRT-CNISP-CN
remarks:        support@cnispgroup.com was validated on 2025-12-08
abuse-mailbox:  support@cnispgroup.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-08T03:11:48Z
source:         APNIC

person:         Li Chaocheng
nic-hdl:        LC1626-AP
e-mail:         lcc@topnew.cn
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:         wxl@topnew.cn
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

Overlapping Ranges

BGP prefixes that contain 121.52.222.0/23

Range ASN Company Num of IPs
121.52.208.0/20 AS4847 CNISP-Union Technology (Beijing) Co., Ltd 4,096

Nearby Ranges

BGP prefixes that overlap with 121.52.0.0/16

Range ASN Company Num of IPs
121.52.160.0/19 AS4538 Tsinghua Science Park Internet Data Center 8,192
121.52.208.0/20 AS4847 CNISP-Union Technology (Beijing) Co., Ltd 4,096
121.52.136.0/21 AS55699 PT. Cemerlang Multimedia 2,048
121.52.200.0/21 AS55855 PLAYPARK PTE. LTD. 2,048
121.52.55.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.66.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.35.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.84.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.82.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.94.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.87.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.49.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.81.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.76.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.62.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.85.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.58.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.45.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.95.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.61.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.54.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.69.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.65.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.91.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.59.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.25.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.51.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.75.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.70.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.78.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.68.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.53.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.83.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.93.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.90.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.29.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.86.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.42.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.46.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.74.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.64.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.88.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.67.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.52.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.92.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.71.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.26.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.79.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.73.0/24 AS17885 Excelcomindo Pratama, PT. 256
121.52.89.0/24 AS17885 Excelcomindo Pratama, PT. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

59 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.52.222.19 AS24404 CNISP-Union Technology (Beijing) Co., Ltd 2.04ms from Beijing, CN
121.52.223.2 AS24404 CNISP-Union Technology (Beijing) Co., Ltd 2.16ms from Beijing, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
172.100.12.39 AS11351 Charter Communications Inc 18.69ms from Chicago, US
3.147.204.199 AS16509 Amazon.com, Inc. 0.22ms from Columbus, US
36.69.219.39 AS7713 PT Telekomunikasi Indonesia 1.53ms from Jakarta, ID
188.32.211.87 AS42610 PJSC Rostelecom 1.37ms from Moscow, RU
74.72.215.247 AS12271 Charter Communications Inc 7.40ms from New York City, US
123.152.151.167 AS4837 CHINA UNICOM China169 Backbone 2.35ms from Ningbo, CN
162.228.221.87 AS7018 AT&T Enterprises, LLC 18.49ms from San Jose, US
189.44.118.247 AS10429 TELEFÔNICA BRASIL S.A 0.72ms from Sao Paulo, BR
199.185.225.119 AS852 TELUS Communications Inc. 4.59ms from Calgary, CA
80.96.113.199 AS200019 ALEXHOST SRL 0.30ms from Chisinau, MD
66.216.100.231 AS33070 Rackspace Hosting 0.94ms from Dallas, US
79.195.71.103 AS3320 Deutsche Telekom AG 1.83ms from Düsseldorf, DE
87.172.147.247 AS3320 Deutsche Telekom AG 3.54ms from Frankfurt am Main, DE
93.221.247.87 AS3320 Deutsche Telekom AG 4.43ms from Frankfurt am Main, DE
219.136.252.151 AS4134 CHINANET BACKBONE 2.37ms from Guangzhou, CN
115.76.28.119 AS7552 Viettel Group 3.60ms from Ho Chi Minh City, VN
45.254.27.87 AS152320 GOALNOW NETWORK TECHNOLOGY CO., LIMITED 0.29ms from Hong Kong, HK
180.67.70.151 AS9318 SK Broadband Co Ltd 7.23ms from Incheon, KR
176.130.110.7 AS5410 Bouygues Telecom SA 6.72ms from Lyon, FR
114.179.94.231 AS4713 NTT DOCOMO BUSINESS,Inc. 5.41ms from Osaka, JP
178.81.214.215 AS35819 Etihad Etisalat, a joint stock company 8.41ms from Riyadh, SA
14.53.52.119 AS4766 Korea Telecom 2.32ms from Seoul, KR
119.223.252.119 AS4766 Korea Telecom 1.62ms from Seoul, KR
133.237.180.23 AS23820 Rakuten Group, Inc. 1.34ms from Tokyo, JP
149.11.163.55 AS174 Cogent Communications, LLC 0.47ms from Berlin, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 121.52.223.1
traceroute to 121.52.223.1 (121.52.223.1): 64 hops max, 52 byte packets
2 [AS37153] 197.189.193.33 591.822 ms
5 [AS37179] 41.84.12.109 2.187 ms
6 [AS6774] 80.84.20.30 2.617 ms
7 *
8 [AS6774] 80.84.23.190 319.086 ms
9 [AS4837] 219.158.97.197 316.323 ms
10 *
11 *
12 [AS4808] 125.33.186.86 323.706 ms
13 [AS4808] 221.222.117.2 327.603 ms
14 [AS4808] 202.106.204.154 316.663 ms
15 [AS4808] 61.50.163.250 323.192 ms
16 *
17 *
18 *
19 *
20 [AS24404] 121.52.223.1 310.785 ms
Measurement taken from IPinfo ProbeNet in Centurion, ZA
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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