124.21.48.0/21

AS45964 · Edwards korea Limited

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Summary

Country	China
Domain	cnnic.cn
ASN	AS45964
Registry	APNIC
ID	CJWXNET

WHOIS Details

inetnum:        124.21.0.0 - 124.21.255.255
netname:        CJWXNET
descr:          Beijing CJWX Communication Technology Ltd
descr:          No.68 Baizhang Road, Ningpo, Zhejiang, P.R.China 315020
country:        CN
admin-c:        NT116-AP
tech-c:         XM88-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:28:43Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-04T01:00:17Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Nan Tao
nic-hdl:        NT116-AP
e-mail:         taonan@vip.sina.com
address:        Room 209 BaBuKou Hutong 3# Xicheng District
address:        Beijing, P.R.China, 100009
phone:          +86-010-86005352
fax-no:         +86-010-62253967
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:23Z
source:         APNIC

person:         Xiao Ma
nic-hdl:        XM88-AP
e-mail:         lukegu@gmail.com
address:        Room 209 BaBuKou Hutong 3# Xicheng District
address:        Beijing, P.R.China, 100009
phone:          +86-010-86005352
fax-no:         +86-010-62253967
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:23Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 124.21.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
68.128.15.213	AS701 Verizon Business	`1.97ms` from Ashburn, US
174.55.130.5	AS7922 Comcast Cable Communications, LLC	`17.54ms` from Ashburn, US
64.20.3.37	AS3257 GTT Communications Inc.	`0.39ms` from Atlanta, US
77.6.56.165	AS6805 Telefonica Germany GmbH & Co.OHG	`12.58ms` from Berlin, DE
24.168.195.197	AS11426 Charter Communications Inc	`6.02ms` from Charlotte, US
97.183.40.69	AS6167 Verizon Business	`17.06ms` from Chicago, US
36.248.119.181	AS4837 CHINA UNICOM China169 Backbone	`4.70ms` from Fuzhou, CN
82.97.135.85	AS13101 TNG Stadtnetz GmbH	`2.14ms` from Hamburg, DE
62.248.207.37	AS719 Elisa Oyj	`0.88ms` from Helsinki, FI
172.251.88.133	AS20001 Charter Communications Inc	`4.74ms` from Los Angeles, US
160.179.147.213	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`18.76ms` from Madrid, ES
182.40.33.149	AS136195 Qingdao, Shandong Province, P.R.China.	`1.43ms` from Qingdao, CN
112.226.171.245	AS4837 CHINA UNICOM China169 Backbone	`1.91ms` from Qingdao, CN
52.202.233.197	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
196.40.29.149	AS3790 RADIOGRAFICA COSTARRICENSE	`0.51ms` from San Jose, CR
4.79.106.5	AS3356 Level 3 Parent, LLC	`0.35ms` from Seattle, US
112.146.66.5	AS17858 LG POWERCOMM	`8.77ms` from Seoul, KR
121.224.156.213	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.61ms` from Shanghai, CN
180.154.124.181	AS4812 China Telecom (Group)	`4.04ms` from Shanghai, CN
27.125.181.181	AS55430 Starhub Ltd	`2.63ms` from Singapore, SG
77.28.10.149	AS6821 Makedonski Telekom AD-Skopje	`1.49ms` from Skopje, MK
54.199.164.37	AS16509 Amazon.com, Inc.	`0.27ms` from Tokyo, JP
49.115.12.53	AS4134 CHINANET-BACKBONE	`10.75ms` from UEruemqi, CN
188.254.41.101	AS12389 PJSC Rostelecom	`0.36ms` from Vladivostok, RU
92.113.93.101	AS20853 eTOP sp. z o.o.	`0.56ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f4 -m7 124.21.48.113

traceroute to 124.21.48.113 (124.21.48.113): 7 hops max, 52 byte packets

4 [AS749] 11.94.208.81 0.591 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Nanjing, CN

On September 11th 2025

What are IP address ranges?

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