203.86.51.0/24

AS24147 · BEIJING CBD TELECOM CO,.LTD

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Summary

Country	China
Domain	cbdtelecom.cn
ASN	AS24147
Registry	APNIC
ID	CBDTELENET

WHOIS Details

inetnum:        203.86.32.0 - 203.86.63.255
netname:        CBDTELENET
descr:          Beijing CBD TELECOM Co.,Ltd
descr:          The Place,Tower D,19F,Guanghua Road 9,Chaoyang District,Beijing
country:        CN
admin-c:        LJ326-AP
tech-c:         LJ326-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CBDTELENET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:21Z
source:         APNIC

irt:            IRT-CBDTELENET-CN
address:        The Place,Tower D,19F,Guanghua Road 9,Chaoyang District,Beijing
e-mail:         zhang.haoran@cbdtelecom.cn
abuse-mailbox:  zhang.haoran@cbdtelecom.cn
admin-c:        LJ326-AP
tech-c:         LJ326-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:08Z
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
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Luo Jun
nic-hdl:        LJ326-AP
e-mail:         luo.jun@cbdtelecom.cn
address:        Beijing CBD TELECOM CO.,LTD
address:        B312 Hanwei Plaza,No.7 Guanghualu
address:        Chaoyang District,Beijing
phone:          +86-10-65616188
fax-no:         +86-10-65612957
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:40Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.86.0.0/16

Range	ASN	Company	Num of IPs
203.86.160.0/19	AS9925	VDC Powerbase Hong Kong Data Centers Limited	8,192
203.86.192.0/20	AS23655	2degress	4,096
203.86.128.0/20	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.144.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.128.0/20	AS4515	Hong Kong Telecommunications (HKT) Limited Business Internet	4,096
203.86.240.0/21	AS37912	Iprio Corporation	2,048
203.86.224.0/21	AS23641	NS Computer Service Corporation	2,048
203.86.248.0/23	AS38462	Osaki Computer Engineering Co.Ltd	512
203.86.254.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.86.237.0/24	AS133380	Asia Network Solutions	256
203.86.103.0/24	AS23764	Chinatelecom Global Network	256
203.86.106.0/24	AS23764	Chinatelecom Global Network	256
203.86.109.0/24	AS23764	Chinatelecomglobal Office Blocks	256
203.86.111.0/24	AS23764	Chinatelecom global blocks	256
203.86.113.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.86.232.0/24	AS133380	Asia Network Solutions	256
203.86.219.0/24	AS38456	SPEEDCAST AUSTRALIA PTY LIMITED	256
203.86.144.0/24	AS40513	EDGE TG HONG KONG LIMITED	256
203.86.236.0/24	AS133380	Asia Network Solutions	256
203.86.235.0/24	AS133380	Asia Network Solutions	256
203.86.234.0/24	AS133380	Asia Network Solutions	256
203.86.118.0/24	AS64079	Chinatelecom global	256
203.86.119.0/24	AS64079	Chinatelecom global	256
203.86.121.0/24	AS64079	Chinatelecom global	256
203.86.122.0/24	AS64079	Chinatelecom global	256
203.86.123.0/24	AS64079	Chinatelecom global	256
203.86.124.0/24	AS64079	Chinatelecom global	256
203.86.125.0/24	AS64079	Chinatelecom global	256
203.86.239.0/24	AS133380	Asia Network Solutions	256
203.86.238.0/24	AS133380	Asia Network Solutions	256
203.86.233.0/24	AS133380	Asia Network Solutions	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
20.84.57.88	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
85.183.29.152	AS6805 Telefonica Germany GmbH & Co.OHG	`9.69ms` from Berlin, DE
100.22.236.216	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
34.131.130.184	AS396982 Google LLC	`0.10ms` from Delhi, IN
81.108.45.120	AS5089 Virgin Media Limited	`4.85ms` from Erith, GB
185.243.14.232	AS206283 YAHSAT FRANKFURT	`0.32ms` from Frankfurt am Main, DE
188.123.25.88	AS44506 LP Vahvavirta Osk	`3.67ms` from Helsinki, FI
129.226.164.40	AS132203 Tencent Building, Kejizhongyi Avenue	`0.29ms` from Hong Kong, HK
126.122.232.24	AS17676 SoftBank Corp.	`8.86ms` from Osaka, JP
118.51.0.200	AS4766 Korea Telecom	`2.44ms` from Seoul, KR
1.254.119.200	AS9318 SK Broadband Co Ltd	`7.05ms` from Seoul, KR
139.217.233.40	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.62ms` from Shanghai, CN
183.62.196.88	AS4134 CHINANET-BACKBONE	`0.88ms` from Shenzhen, CN
20.195.39.200	AS8075 Microsoft Corporation	`0.38ms` from Singapore, SG
92.34.46.152	AS8434 Telenor Sverige AB	`3.13ms` from Stockholm, SE
64.67.161.72	AS3737 PenTeleData Inc.	`12.76ms` from Ashburn, US
39.102.187.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.19ms` from Beijing, CN
101.30.113.200	AS4837 CHINA UNICOM China169 Backbone	`4.70ms` from Beijing, CN
3.31.198.72	AS8987 Amazon Data Services Ireland Ltd	`0.36ms` from Boardman, US
73.75.164.72	AS7922 Comcast Cable Communications, LLC	`10.13ms` from Chicago, US
12.145.252.200	AS7018 AT&T Enterprises, LLC	`10.00ms` from Columbus, US
212.16.178.88	AS12552 GlobalConnect AB	`1.21ms` from Copenhagen, DK
66.51.99.88	AS198990 Pine Hosting LTD	`1.13ms` from Dallas, US
206.42.58.168	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.74ms` from Fortaleza, BR
183.28.189.104	AS4134 CHINANET-BACKBONE	`3.20ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m8 203.86.51.183

traceroute to 203.86.51.183 (203.86.51.183): 8 hops max, 52 byte packets

4 [AS58453] 223.119.66.149 9.109 ms

5 [AS58453] 223.120.6.69 9.412 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On March 20th 2026

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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