211.155.240.0/21

AS17964 · Beijing Dian-Xin-Tong Network Technologies Co., Ltd.

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Summary

Country	China
Domain	drpeng.com.cn
ASN	AS17964
Parent Range	211.155.240.0/20
Registry	APNIC
ID	DXTNET

WHOIS Details

inetnum:        211.155.240.0 - 211.155.247.255
netname:        DXTNET
descr:          Beijing Teletron Telecom Engineering Co., Ltd.
descr:          Jian Guo Road, Chaoyang District, Beijing, PR.China
country:        CN
admin-c:        BW904-AP
tech-c:         BW904-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-DXTNET-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:26Z
source:         APNIC

irt:            IRT-DXTNET-CN
address:        Jian Guo Road, Chaoyang District, Beijing, PR.China
e-mail:         Xufuyuan@btte.net
abuse-mailbox:  Xufuyuan@btte.net
admin-c:        BW904-AP
tech-c:         BW904-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:56Z
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:         Xu Fuyuan
address:        No.11 Hepingli east Dongcheng District, Beijing,China
country:        CN
phone:          +86-18612964416
e-mail:         xufuyuan@drpeng.com.cn
nic-hdl:        BW904-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-02-20T06:10:06Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 211.155.240.0/21

Range	ASN	Company	Num of IPs
211.155.240.0/20	AS4808	Beijing Teletron Telecom Engineering Co., Ltd.	4,096

Nearby Ranges

BGP prefixes that overlap with 211.155.0.0/16

Range	ASN	Company	Num of IPs
211.155.32.0/19	AS4808	China United Network Communications Corporation Limited	8,192
211.155.80.0/20	AS23724	Beijing Internet Harbor Technology Co.,Ltd	4,096
211.155.240.0/20	AS4808	Beijing Teletron Telecom Engineering Co., Ltd.	4,096
211.155.80.0/20	AS56282	Beijing Internet Harbor Technology Co.,Ltd	4,096
211.155.120.0/21	AS58541	Kaopu Cloud	2,048
211.155.248.0/21	AS17964	Beijing zhong bang Telecom Technology Co Ltd	2,048
211.155.112.0/22	AS138915	Kaopu Cloud	1,024
211.155.116.0/22	AS58541	Kaopu Cloud	1,024
211.155.112.0/22	AS133774	Kaopu Cloud	1,024

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
211.155.244.91	lingxuewang.com	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

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

IP Address	ASN	Details
211.155.243.206	AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd.	`4.94ms` 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
12.217.94.149	AS7018 AT&T Enterprises, LLC	`3.40ms` from Chicago, US
103.182.161.101	AS58906 Shivansh Infotech pvt Ltd	`6.31ms` from Delhi, IN
120.198.156.133	AS56040 China Mobile communications corporation	`10.57ms` from Guangzhou, CN
184.3.225.165	AS209 CenturyLink Communications, LLC	`1.34ms` from Hillsboro, US
180.100.154.213	AS4134 CHINANET-BACKBONE	`9.52ms` from Huai'an, CN
178.185.91.213	AS12389 PJSC Rostelecom	`1.13ms` from Krasnoyarsk, RU
73.242.22.5	AS7922 Comcast Cable Communications, LLC	`3.59ms` from Minneapolis, US
18.229.134.181	AS16509 Amazon.com, Inc.	`0.15ms` from Osasco, BR
100.49.192.101	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
35.153.166.53	AS14618 Amazon.com, Inc.	`0.59ms` from Reston, US
3.211.48.85	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
98.86.229.229	AS14618 Amazon.com, Inc.	`0.59ms` from Reston, US
52.127.93.5	AS8070 Microsoft Corporation	`19.52ms` from San Antonio, US
112.173.63.69	AS4766 Korea Telecom	`8.43ms` from Seoul, KR
121.139.115.37	AS4766 Korea Telecom	`1.69ms` from Seoul, KR
90.133.64.5	AS1257 Tele2 Sverige AB	`17.82ms` from Siauliai, LT
216.46.151.149	AS11084 Huron Telecommunications Cooperative Limited	`5.72ms` from Toronto, CA
134.164.28.101	AS6009 United States Department of Defense (DoD)	`0.64ms` from Atlanta, US
154.179.194.245	AS8452 TE-AS	`6.71ms` from Cairo, EG
75.182.130.85	AS11426 Charter Communications Inc	`6.02ms` from Charlotte, US
136.233.81.117	AS55836 Reliance Jio Infocomm Limited	`2.17ms` from Chennai, IN
132.174.181.5	AS4373 Online Computer Library Center	`10.31ms` from Chicago, US
74.214.247.197	AS36728 Emery Telcom	`8.64ms` from Denver, US
177.154.204.117	AS262293 Sistema Oeste de Serviços LTDA	`4.27ms` from Fortaleza, BR
62.27.176.197	AS12312 ecotel communication ag	`5.03ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m14 211.155.240.205

traceroute to 211.155.240.205 (211.155.240.205): 14 hops max, 52 byte packets

4 [AS3356] 4.26.2.162 383.311 ms

5 [AS4837] 219.158.17.81 340.145 ms

6 *

7 *

8 *

9 [AS4808] 221.216.107.58 332.142 ms

10 [AS4808] 61.51.37.206 372.782 ms

11 [AS4808] 218.241.244.18 331.483 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On February 7th 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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