202.173.15.0/24

AS38345 · Internet Domain Name System Beijing Engineering Resrarch Center Ltd.

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Summary

Country	China
Domain	knet.cn
ASN	AS38345
Registry	APNIC
ID	ZDNS

WHOIS Details

inetnum:        202.173.14.0 - 202.173.15.255
netname:        ZDNS
descr:          Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
descr:          4,South 4th street, Zhongguancun,Haidian District,Beijing
country:        CN
admin-c:        XZ4638-AP
tech-c:         XZ4638-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ZDNS-CN
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:15Z
source:         APNIC

irt:            IRT-ZDNS-CN
address:        4,South 4th street, Zhongguancun, Haidian District,Beijing
e-mail:         xingzhijie@knet.cn
abuse-mailbox:  xingzhijie@knet.cn
admin-c:        XZ4638-AP
tech-c:         XZ4638-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-06T03:14:09Z
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
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Xing Zhijie
address:        4,South 4th street, Zhongguancun, Haidian District,Beijing
country:        CN
phone:          +86-010-58813342
e-mail:         xingzhijie@knet.cn
nic-hdl:        XZ4638-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-09-20T06:04:01Z
source:         APNIC

route:          202.173.8.0/21
descr:          KNET Techonlogy (BeiJing) Co.,Ltd.
country:        CN
origin:         AS38345
notify:         lwz@knet.cn
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-06-27T02:56:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.173.0.0/16

Range	ASN	Company	Num of IPs
202.173.32.0/19	AS9671	6FL., No.19-13, Sang Chung Rd.	8,192
202.173.240.0/20	AS134772	DONGGUAN BOLU TELECOM	4,096
202.173.224.0/20	AS134772	DONGGUAN BOLU TELECOM	4,096
202.173.208.0/20	AS24187	KIRZ, Internet Service Provider, Bangkok, Thailand	4,096
202.173.48.0/20	AS9671	6FL., No.19-13, Sang Chung Rd.	4,096
202.173.192.0/20	AS9648	Australia On Line Pty Ltd	4,096
202.173.32.0/20	AS9671	6FL., No.19-13, Sang Chung Rd.	4,096
202.173.96.0/20	AS18274	Utsunomiya Cable TV Corporation	4,096
202.173.160.0/20	AS7545	iiNet Limited	4,096
202.173.136.0/21	AS4739	iiNet Limited	2,048
202.173.152.0/21	AS4739	iiNet Limited	2,048
202.173.144.0/21	AS4739	iiNet Limited	2,048
202.173.128.0/21	AS4739	iiNet Limited	2,048
202.173.116.0/22	AS64056	Kazila, LLC	1,024
202.173.176.0/22	AS4739	iiNet Limited	1,024
202.173.188.0/22	AS4739	iiNet Limited	1,024
202.173.180.0/22	AS4739	Armadale Insurance Services Pty Ltd	1,024
202.173.186.0/23	AS4739	Palamedia Ltd	512
202.173.184.0/23	AS4739	Armadale Insurance Services Pty Ltd	512
202.173.64.0/24	AS23695	PT. Elga Yasa Media	256
202.173.70.0/24	AS23695	PT. Elga Yasa Media	256
202.173.205.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.207.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.219.0/24	AS24187	KIRZ Chiang Mai Network	256
202.173.9.0/24	AS38345	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	256
202.173.65.0/24	AS23695	PT. Elga Yasa Media	256
202.173.51.0/24	AS9671	6FL., No.19-13, Sang Chung Rd.	256
202.173.31.0/24	AS16509	GOTO GROUP, INC.	256
202.173.209.0/24	AS24187	KIRZ, Internet Service Provider, Bangkok, Thailand	256
202.173.16.0/24	AS24210	PT. Angkasa Sarana Teknik Komunikasi	256
202.173.200.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.195.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.90.0/24	AS23695	PT. Elga Yasa Media	256
202.173.199.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.22.0/24	AS24210	Home User Customer Yogyakarta	256
202.173.127.0/24	AS133982	Excitel	256
202.173.212.0/24	AS24187	Kirz-ISP	256
202.173.218.0/24	AS24187	Kirz ISP province network	256
202.173.203.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.123.0/24	AS139009	Windstream Communication Limited	256
202.173.19.0/24	AS24210	Internet Cafe Customer Yogyakarta	256
202.173.122.0/24	AS139009	Windstream Communication Limited	256
202.173.196.0/24	AS9648	Australia On Line Pty Ltd	256
202.173.54.0/24	AS9671	6FL., No.19-13, Sang Chung Rd.	256
202.173.27.0/24	AS16509	GOTO GROUP, INC.	256
202.173.94.0/24	AS23695	PT. Elga Yasa Media	256
202.173.32.0/24	AS9671	6FL., No.19-13, Sang Chung Rd.	256
202.173.14.0/24	AS38345	Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	256
202.173.17.0/24	AS24210	NOC Yogyakarta - Server, Hosting & Colocation	256

Hosted domains

There are 13 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
202.173.15.158	dnstao.cn	7
202.173.15.151	xn--55qx5d2b.xn--ses554g	4
202.173.15.102	xn--hoq691b9zm.xn--ses554g	1
202.173.15.147	ectrust.org.cn	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
202.173.15.200	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	3.27ms from Tianjin, 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
203.172.125.184	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	0.60ms from Bangkok, TH
34.240.176.184	AS16509 Amazon.com, Inc.	0.10ms from Dublin, IE
202.142.138.152	AS4764 Aussie Broadband	0.73ms from Melbourne, AU
114.158.202.200	AS4713 NTT Communications Corporation	5.12ms from Osaka, JP
213.145.193.88	AS13170 Kaisanet Oy	0.83ms from Oulu, FI
96.44.167.152	AS55154 Madgenius.com	0.44ms from Chicago, US
54.160.92.248	AS14618 Amazon.com, Inc.	0.19ms from Reston, US
49.213.220.152	AS18049 Taiwan Infrastructure Network Technologie	5.08ms from Taipei, TW
24.231.67.72	AS11260 EastLink	10.94ms from Toronto, CA
213.64.109.8	AS3301 Telia Company AB	1.17ms from Copenhagen, DK
34.99.218.8	AS396982 Google LLC	1.60ms from Frankfurt am Main, DE
20.219.244.56	AS8075 Microsoft Corporation	0.13ms from Lohogaon, IN
51.11.157.120	AS8075 Microsoft Corporation	0.17ms from London, GB
68.146.235.120	AS6327 Shaw Communications Inc.	6.27ms from Calgary, CA
50.99.157.168	AS852 TELUS Communications Inc.	11.42ms from Calgary, CA
80.104.141.104	AS3269 Telecom Italia S.p.A.	9.63ms from Milan, IT
73.65.10.56	AS7922 Comcast Cable Communications, LLC	6.22ms from Minneapolis, US
173.21.17.248	AS30036 Mediacom Communications Corp	12.43ms from Chicago, US
50.24.99.216	AS19108 Optimum	9.86ms from Dallas, US
27.208.50.104	AS4837 CHINA UNICOM China169 Backbone	9.18ms from Qingdao, CN
200.169.118.232	AS22085 Claro S/A	0.83ms from Sao Paulo, BR
112.127.31.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	4.09ms from Hangzhou, CN
125.77.199.8	AS4134 CHINANET-BACKBONE	4.78ms from Fuzhou, CN
71.46.8.184	AS33363 Charter Communications, Inc	1.71ms from Orlando, US
112.153.54.200	AS17858 LG POWERCOMM	1.96ms from Seoul, KR

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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