Autonomous System details

AS56003

Beijing Century Union Network Technology Co.,LTD. · jdjt.net

China

Stub AS

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AS56003 – Beijing Century Union Network Technology Co.,LTD.

Field	Value
Country	China
Website	jdjt.net
Hosted domains	1
IPv4 addresses	1,024
IPv6 addresses	0
ASN type	Business
Registry	apnic
Updated	4 years ago on Oct 26, 2021

Netblock	Company	Num of IPs
103.4.56.0/24	Beijing Century Union Network Technology Co.,LTD.	256
103.4.57.0/24	Beijing Century Union Network Technology Co.,LTD.	256
103.4.58.0/24	Beijing Century Union Network Technology Co.,LTD.	256
103.4.59.0/24	Beijing Century Union Network Technology Co.,LTD.	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS56003
                                                OrgID:          AS56003
                                                ASName:         AS56003
                                                ASNumber:       AS56003
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address	Domain	Domains on this IP
103.4.58.24	████████	1

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Peers

There is 1 peer for this ASN.

Peers	Name
AS4808	China Unicom Beijing Province Network

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS4808	China Unicom Beijing Province Network

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
103.4.58.98	AS56003 Beijing Century Union Network Technology Co.,LTD.	`3.10ms` from Beijing, CN
103.4.57.252	AS56003 Beijing Century Union Network Technology Co.,LTD.	`4.38ms` from Beijing, CN
103.4.56.253	AS56003 Beijing Century Union Network Technology Co.,LTD.	`3.28ms` from Beijing, CN
103.4.59.125	AS56003 Beijing Century Union Network Technology Co.,LTD.	`3.75ms` 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
82.169.112.35	AS1136 KPN B.V.	`2.78ms` from Amsterdam, NL
52.91.144.131	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
146.75.28.99	AS54113 Fastly, Inc.	`0.19ms` from Ashburn, US
166.111.53.83	AS4538 China Education and Research Network Center	`2.14ms` from Beijing, CN
111.165.84.83	AS4837 CHINA UNICOM China169 Backbone	`5.12ms` from Beijing, CN
64.24.122.83	AS7029 Windstream Communications LLC	`9.48ms` from Chicago, US
173.185.52.163	AS7029 Windstream Communications LLC	`14.25ms` from Chicago, US
213.32.7.51	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
1.205.171.131	AS4134 CHINANET-BACKBONE	`3.40ms` from Guiyang, CN
62.34.157.195	AS5410 Bouygues Telecom SA	`5.47ms` from Lyon, FR
149.86.96.147	AS199542 IOMART MANAGED SERVICES LIMITED	`0.46ms` from Manchester, GB
130.91.94.83	AS55 University of Pennsylvania	`3.65ms` from New York City, US
195.19.209.195	AS62240 Clouvider	`0.81ms` from New York City, US
104.37.159.3	AS25898 Full Sail, Inc.	`0.85ms` from Orlando, US
116.58.147.227	AS17698 COMMUNITY NETWORK CENTER INCORPORATED.	`5.39ms` from Osaka, JP
153.177.203.115	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.51ms` from Osaka, JP
24.5.215.99	AS7922 Comcast Cable Communications, LLC	`5.05ms` from San Jose, US
122.16.183.227	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.36ms` from Tokyo, JP
110.231.52.115	AS4837 CHINA UNICOM China169 Backbone	`11.88ms` from Beijing, CN
103.138.73.99	AS138997 Eons Data Communications Limited	`0.33ms` from Hong Kong, HK
73.155.82.163	AS7922 Comcast Cable Communications, LLC	`4.26ms` from Houston, US
86.175.104.3	AS2856 British Telecommunications PLC	`6.49ms` from London, GB
86.172.168.227	AS2856 British Telecommunications PLC	`4.02ms` from London, GB
70.181.190.227	AS22773 Cox Communications Inc.	`7.26ms` from Los Angeles, US
176.152.252.3	AS5410 Bouygues Telecom SA	`5.59ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 103.4.59.125

traceroute to 103.4.59.125 (103.4.59.125): 64 hops max, 52 byte packets

1 [AS64124] 200.25.13.193 1.187 ms

2 *

3 [AS55211] 76.72.161.37 113.96 ms

4 *

5 *

6 *

7 *

8 [AS4808] 124.65.194.22 309.674 ms

9 [AS4808] 221.216.107.190 305.15 ms

10 [AS4808] 61.148.10.42 305.183 ms

11 *

12 [AS56003] 103.4.59.125 306.789 ms

Measurement taken from

IPinfo ProbeNet in San Jose, CR

On December 28th 2025

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