183.81.180.0/22

AS4847 · China Networks Inter-Exchange

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Summary

Country	China
Domain	wifibeijing.com
ASN	AS4847
Registry	APNIC
ID	WIFIBEIJING

WHOIS Details

inetnum:        183.81.180.0 - 183.81.183.255
netname:        wifibeijing
descr:          Infinite City(Beijing)Technology Co.,Ltd
descr:          Room 1003,Hongyu Building,No.7 Xueyuan Road,
descr:          Haidian District,Beijing
country:        CN
admin-c:        YW6855-AP
tech-c:         JS4046-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-WIFIBEIJING-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:12Z
source:         APNIC

irt:            IRT-wifibeijing-CN
address:        Room 1003,Hongyu Building,No.7 Xueyuan Road,
address:        Haidian District,Beijing
e-mail:         liujia@wifibeijing.com
abuse-mailbox:  liujia@wifibeijing.com
admin-c:        YW6855-AP
tech-c:         JS4046-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:12Z
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:         Liu jia
address:        Room 1003,Hongyu Building,No.7 Xueyuan Road,
address:        Haidian District,Beijing
country:        CN
phone:          +86-18610052358
e-mail:         liujia@wifibeijing.com
nic-hdl:        JS4046-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-10-26T12:11:33Z
source:         APNIC

person:         Li huiyan
address:        Room 1003,Hongyu Building,No.7 Xueyuan Road,
address:        Haidian District,Beijing
country:        CN
phone:          +86-15811365605
e-mail:         lihuiyuan@wifibeijing.com
nic-hdl:        YW6855-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-10-26T12:11:33Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 183.81.0.0/16

Range	ASN	Company	Num of IPs
183.81.0.0/17	AS18403	FPT Telecom	32,768
183.81.32.0/20	AS18403	FPT Telecom Company	4,096
183.81.48.0/20	AS18403	FPT Telecom Company	4,096
183.81.64.0/20	AS18403	FPT Telecom Company	4,096
183.81.80.0/20	AS18403	FPT Telecom Company	4,096
183.81.96.0/20	AS18403	FPT Telecom Company	4,096
183.81.16.0/20	AS18403	FPT Telecom Company	4,096
183.81.0.0/20	AS18403	FPT Telecom Company	4,096
183.81.128.0/20	AS38442	Vodafone Fiji Limited	4,096
183.81.112.0/20	AS18403	FPT Telecom Company	4,096
183.81.144.0/21	AS38835	Buroserv Australia Pty Ltd	2,048
183.81.152.0/21	AS24527	PT Hanastar Dakara	2,048
183.81.176.0/22	AS45680	DOVA Corporation	1,024
183.81.163.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.164.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.165.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.166.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.167.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.176.0/24	AS45680	DOVA Co.,Ltd.	256
183.81.177.0/24	AS45680	DOVA Corporation	256
183.81.169.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.225.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.226.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.227.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.228.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.229.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.230.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.168.0/24	AS206264	Amarutu Technology Ltd. Network	256
183.81.224.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.134.0/24	AS38442	Vodafone Fiji Limited	256
183.81.138.0/24	AS38442	Vodafone Fiji Limited	256
183.81.160.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.161.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.162.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
183.81.180.26	watermodeling.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

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

IP Address	ASN	Details
183.81.180.1	AS4847 China Networks Inter-Exchange	`3.83ms` from Tianjin, CN
183.81.182.194	AS4847 China Networks Inter-Exchange	`3.33ms` from Tianjin, CN
183.81.181.249	AS4847 China Networks Inter-Exchange	`4.47ms` from Tianjin, CN
183.81.183.57	AS4847 China Networks Inter-Exchange	`5.65ms` 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
36.140.196.54	AS9808 China Mobile Communications Group Co., Ltd.	`3.51ms` from Beijing, CN
52.42.67.150	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
62.10.126.38	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
105.75.47.134	AS36884 Wana Corporate	`8.47ms` from Casablanca, MA
34.252.18.22	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
52.19.213.102	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
119.188.138.246	AS4837 CHINA UNICOM China169 Backbone	`2.54ms` from Jinan, CN
105.224.67.150	AS37457 Telkom SA Ltd.	`3.26ms` from Johannesburg, ZA
136.46.35.54	AS16591 Google Fiber Inc.	`4.62ms` from Kansas City, US
148.164.113.246	AS23154 Sanmina-SCI Corporation	`5.88ms` from Kuala Lumpur, MY
150.143.42.246	AS6871 Plusnet	`7.16ms` from London, GB
139.68.217.22	AS23089 Hotwire Communications	`1.04ms` from Los Angeles, US
88.188.231.134	AS12322 Free SAS	`6.61ms` from Paris, FR
190.136.82.118	AS7303 Telecom Argentina S.A.	`3.99ms` from Rosario, AR
47.72.28.134	AS9500 One New Zealand Group Limited	`11.34ms` from Auckland, NZ
101.200.191.134	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.38ms` from Beijing, CN
178.119.124.70	AS6848 Telenet BV	`9.43ms` from Brussels, BE
97.247.108.54	AS6167 Verizon Business	`16.80ms` from Denver, US
217.245.11.38	AS3320 Deutsche Telekom AG	`2.73ms` from Frankfurt am Main, DE
23.38.34.6	AS7713 PT Telekomunikasi Indonesia	`0.77ms` from Jakarta, ID
111.24.4.182	AS9808 China Mobile Communications Group Co., Ltd.	`1.17ms` from Jinan, CN
75.233.15.118	AS6167 Verizon Business	`17.50ms` from Los Angeles, US
175.36.11.134	AS4804 Microplex PTY LTD	`3.80ms` from Melbourne, AU
151.48.76.246	AS1267 WIND TRE S.P.A.	`7.79ms` from Milan, IT
92.255.232.102	AS41727 JSC "ER-Telecom Holding"	`14.28ms` 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 -f3 183.81.182.194

traceroute to 183.81.182.194 (183.81.182.194): 64 hops max, 52 byte packets

3 [AS749] 11.254.129.101 2.147 ms

4 [AS749] 11.62.83.161 1.209 ms

5 *

6 [AS141679] 106.63.0.169 1.125 ms

7 [AS141679] 106.63.121.77 3.057 ms

8 *

9 *

10 *

11 *

12 [AS4847] 36.112.226.54 3.787 ms

13 [AS4847] 106.37.207.2 3.902 ms

14 *

15 *

16 *

17 [AS4847] 183.81.182.194 3.53 ms

Measurement taken from

IPinfo ProbeNet in Tianjin, CN

On January 19th 2026

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