211.99.32.0/19

AS4808  ·  China Unicom Beijing Province Network

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country China
Domain cnnic.cn
ASN AS4808
Registry APNIC
ID BTDC

WHOIS Details

inetnum:        211.99.32.0 - 211.99.63.255
netname:        BTDC
descr:          Beijing Telecom Development Co.
descr:          Telecom Industry Building 1602,
descr:          No. 65 Fuxing Road, Haidian,Beijing
country:        CN
admin-c:        YW6651-AP
tech-c:         YW6651-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-BTDC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:26Z
source:         APNIC

irt:            IRT-BTDC-CN
address:        No. 65 Fuxing Road, Haidian,Beijing
e-mail:         lxd7880@163.com
abuse-mailbox:  lxd7880@163.com
admin-c:        YW6651-AP
tech-c:         YW6651-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:         Liu Chang
address:        Telecom Industry Building 1602,
address:        No. 65 Fuxing Road, Haidian,Beijing
country:        CN
phone:          +86-13501172012
e-mail:         13501172012@139.com
nic-hdl:        YW6651-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-09-02T06:46:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.99.0.0/16

Range ASN Company Num of IPs
211.99.64.0/19 AS4808 No.95 Nanheyan street BEIJING 100006 PRC 8,192
211.99.128.0/19 AS17429 BEIJING GEHUA CATV NETWORK CO., LTD. 8,192
211.99.160.0/19 AS23724 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS23724 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS23724 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS9308 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS9308 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS9802 21ViaNet(China),Inc. 8,192
211.99.192.0/19 AS9802 21ViaNet(China),Inc. 8,192
211.99.120.0/24 AS56040 Jinan Dadu Hotel 256
211.99.121.0/24 AS56040 Jinan Dadu Hotel 256
211.99.123.0/24 AS63695 Jinan Dadu Hotel 256
211.99.124.0/24 AS63695 Beelink Networks Exchange Center NMS & Equipment Dep. 256
211.99.125.0/24 AS63695 Sanlian Electronic & Information Co., Ltd. 256
211.99.126.0/24 AS63695 Sanlian Electronic & Information Co., Ltd. 256
211.99.127.0/24 AS63695 Sanlian Electronic & Information Co., Ltd. 256
211.99.117.0/24 AS56040 Jinan Zhiji Residential Area 256
211.99.113.0/24 AS134543 Jinan Zhiji Residential Area 256
211.99.114.0/24 AS134543 Jinan Zhiji Residential Area 256
211.99.115.0/24 AS134543 Jinan Zhiji Residential Area 256
211.99.116.0/24 AS134543 Jinan Zhiji Residential Area 256
211.99.122.0/24 AS134543 Jinan Dadu Hotel 256
211.99.103.0/24 AS134763 Shandong Huaneng Hotel Group 256
211.99.112.0/24 AS134543 CED of Shandong Province 256
211.99.118.0/24 AS56040 Jinan Dadu Hotel 256
211.99.119.0/24 AS56040 Jinan Dadu Hotel 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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
222.160.121.163 AS4837 CHINA UNICOM China169 Backbone 5.81ms from Changchun, CN
146.135.70.35 AS19901 Brightspeed 6.49ms from Charlotte, US
207.82.199.243 AS3561 CenturyLink Communications, LLC 1.94ms from Chicago, US
158.140.248.195 AS9790 Two Degrees Networks Limited 1.75ms from Christchurch, NZ
52.49.126.99 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
78.42.169.227 AS3209 Vodafone GmbH 9.79ms from Frankfurt am Main, DE
149.224.131.67 AS15943 wilhelm.tel GmbH 0.41ms from Hamburg, DE
45.204.96.211 AS133847 Anpple Tech Enterprise 0.35ms from Hong Kong, HK
118.193.34.211 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 0.69ms from Hong Kong, HK
88.18.250.195 AS3352 TELEFONICA DE ESPANA S.A.U. 8.60ms from Madrid, ES
90.73.176.227 AS3215 Orange S.A. 6.85ms from Marseille, FR
69.137.127.3 AS7922 Comcast Cable Communications, LLC 10.69ms from Murfreesboro, US
123.233.161.179 AS4837 CHINA UNICOM China169 Backbone 6.69ms from Qingdao, CN
54.89.220.163 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
54.193.41.243 AS16509 Amazon.com, Inc. 0.17ms from San Jose, US
78.72.68.3 AS3301 Telia Company AB 7.92ms from Stockholm, SE
114.33.13.211 AS3462 Data Communication Business Group 1.57ms from Taichung, TW
70.52.179.35 AS577 Bell Canada 4.61ms from Toronto, CA
196.184.140.51 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.50ms from Tunis, TN
172.171.82.51 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
52.40.8.131 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
65.37.97.147 AS5650 Frontier Communications of America, Inc. 11.83ms from Chicago, US
185.183.42.51 AS60111 ASOM-Net Forening 8.22ms from Copenhagen, DK
12.171.178.35 AS7018 AT&T Enterprises, LLC 1.82ms from Dallas, US
54.194.20.83 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -m5 211.99.40.125
traceroute to 211.99.40.125 (211.99.40.125): 5 hops max, 52 byte packets
1 [AS15169] 66.249.95.81 250.358 ms
2 [AS15169] 216.239.59.32 250.572 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Hamina, FI
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs