103.239.192.0/22

AS63647 · Beijing WangJu Interworking Information Technology Co. LTD

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Summary

Country	China
Domain	wjhtedu.com
ASN	AS63647
Registry	APNIC
ID	WJHTEDU

WHOIS Details

inetnum:        103.239.192.0 - 103.239.195.255
netname:        WJHTEDU
descr:          Beijing WangJu Interworking Information Technology Co. LTD
descr:          303, 3rd Floor, Building 3, 17 Sanyuan Street,
descr:          Dongcheng District, Beijing
country:        CN
admin-c:        YW7253-AP
tech-c:         YW7253-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-WJHTEDU-CN
mnt-routes:     MAINT-CNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2023-10-19T09:05:25Z
source:         APNIC

irt:            IRT-WJHTEDU-CN
address:        303, 3rd Floor, Building 3, 17 Sanyuan Street,
address:        Dongcheng District, Beijing
e-mail:         lxy@wjhtedu.com
abuse-mailbox:  lxy@wjhtedu.com
admin-c:        YW7253-AP
tech-c:         YW7253-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-04-27T02:27:48Z
source:         APNIC

person:         Lin xiyuan
address:        303, 3rd Floor, Building 3, 17 Sanyuan Street,
address:        Dongcheng District, Beijing
country:        CN
phone:          +86-15101049276
e-mail:         lxy@wjhtedu.com
nic-hdl:        YW7253-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2022-09-08T09:43:26Z
source:         APNIC

route:          103.239.192.0/22
descr:          Beijing WangJu Interworking Information Technology Co. LTD
country:        CN
origin:         AS63647
notify:         lxy@wjhtedu.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-04-15T02:45:05Z
source:         APNIC

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.239.192.80	sdszft.com.cn	1
103.239.195.202	bj18z.cn	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
103.239.195.66	AS63647 Beijing WangJu Interworking Information Technology Co. LTD	`3.19ms` from Beijing, CN
103.239.192.23	AS63647 Beijing WangJu Interworking Information Technology Co. LTD	`3.42ms` 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
84.82.21.54	AS1136 KPN B.V.	`2.12ms` from Amsterdam, NL
66.19.15.246	AS7029 Windstream Communications LLC	`0.50ms` from Ashburn, US
158.69.91.118	AS16276 OVH SAS	`0.22ms` from Beauharnois, CA
125.208.7.246	AS4847 China Networks Inter-Exchange	`3.00ms` from Beijing, CN
91.11.148.86	AS3320 Deutsche Telekom AG	`6.65ms` from Frankfurt am Main, DE
46.38.12.150	AS20485 Joint Stock Company TransTeleCom	`5.19ms` from Khabarovsk, RU
79.154.206.182	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.56ms` from Madrid, ES
213.250.173.230	AS136907 HUAWEI CLOUDS	`1.04ms` from Manila, PH
108.227.115.86	AS7018 AT&T Enterprises, LLC	`2.41ms` from Miami, US
109.110.234.118	AS35432 Cablenet Communication Systems plc	`6.90ms` from Nicosia, CY
206.82.19.214	AS14773 Lancaster Lebanon Intermediate Unit 13	`2.18ms` from Philadelphia, US
190.217.168.166	AS14117 Telefonica del Sur S.A.	`14.48ms` from Santiago, CL
186.106.142.182	AS7418 TELEFÓNICA CHILE S.A.	`1.53ms` from Santiago, CL
66.235.71.134	AS3853 Whidbey Telephone Company	`1.10ms` from Seattle, US
221.146.9.230	AS4766 Korea Telecom	`1.26ms` from Seoul, KR
1.116.219.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.93ms` from Shanghai, CN
202.80.175.214	AS4913 Speedcast Communications, Inc	`1.21ms` from Singapore, SG
183.252.195.6	AS9808 China Mobile Communications Group Co., Ltd.	`5.40ms` from Xiamen, CN
41.135.87.38	AS20011 Dimension Data	`1.43ms` from Cape Town, ZA
77.96.228.70	AS5089 Virgin Media Limited	`10.12ms` from Dublin, IE
47.98.171.70	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.99ms` from Hangzhou, CN
105.247.158.6	AS36994 Vodacom	`10.14ms` from Johannesburg, ZA
104.185.81.166	AS7018 AT&T Enterprises, LLC	`5.02ms` from Los Angeles, US
87.10.204.150	AS3269 Telecom Italia S.p.A.	`6.03ms` from Milan, IT
194.85.254.38	AS62135 Join-stock company "Internet Exchange"MSK-IX"	`0.78ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -m12 103.239.194.128

traceroute to 103.239.194.128 (103.239.194.128): 12 hops max, 52 byte packets

1 [AS63023] 23.150.152.1 0.408 ms

2 [AS6461] 64.125.81.145 0.341 ms

3 [AS6461] 208.184.12.147 1.66 ms

4 *

5 *

6 *

7 [AS4808] 124.64.212.66 149.408 ms

8 [AS4808] 61.148.5.130 155.884 ms

9 [AS4808] 61.50.143.91 151.583 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On August 28th 2025

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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