Autonomous System details

AS38345

Internet Domain Name System Beijing Engineering Resrarch Center Ltd.  ·  knet.cn

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

Field Value
Country China
Website knet.cn
Hosted domains 1,217
IPv4 addresses 6,144
IPv6 addresses 13,298,184,015,760,920,921,767,936
ASN type Hosting
Registry apnic
Updated 2 years ago on Nov 28, 2023
Netblock Company Num of IPs
1.8.1.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
1.8.8.0/24 KNET Techonlogy (BeiJing) Co.,Ltd. 256
150.242.156.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
150.242.157.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.8.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.9.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.10.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.11.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.14.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
202.173.15.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.20.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.21.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.22.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.23.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.24.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.25.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.26.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.27.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.28.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.29.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.30.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.99.31.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.119.80.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256
203.119.83.0/24 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 256

Netblock Company
2401:8d00::/48 KNET Techonlogy (BeiJing) Co.,Ltd.
2401:8d00:1::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:3::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:4::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:7::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:8::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:9::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:b::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:c::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:f::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
2401:8d00:12::/48 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.

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WHOIS Details


                                                ASHandle:       AS38345
                                                OrgID:          AS38345
                                                ASName:         AS38345
                                                ASNumber:       AS38345
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 1,217 domain names hosted across 25 IP addresses on this ASN.

IP Address Domain Domains on this IP
202.173.11.11 ██████████ 973
202.173.11.19 ██████████ 110
202.173.11.42 ██████████ 23
202.173.11.233 ████████ 18
202.173.11.102 ████████ 15
202.173.11.64 ██████████ 12
202.173.11.96 ██████████ 11
202.173.11.186 ██████████ 10
1.8.1.8 █████████ 9
202.173.11.107 ██████████ 8

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Useful for Cybersecurity

Peers

There are 12 peers for this ASN.

Peers Name
AS132337 Axclusive
AS174 Cogent Communications, LLC
AS24482 SG.GS
AS36236 NetActuate, Inc
AS38008 Aperture Science Limited
AS39120 Convergenze S.p.A.
AS45796 UIH / BB Connect
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4641 The Hong Kong Internet Exchange Limited
AS49544 i3D.net B.V
AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
AS8359 MTS PJSC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4641 The Hong Kong Internet Exchange Limited
AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.99.23.3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.48ms from Frankfurt am Main, DE
203.119.83.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.47ms from Beijing, CN
2401:8d00:7::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.43ms from Tianjin, CN
1.8.8.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.34ms from Beijing, CN
203.99.29.67 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.99ms from Hong Kong, HK
1.8.1.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.25ms from Beijing, CN
2401:8d00:3::19 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.17ms from Beijing, CN
2401:8d00:c::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
150.242.157.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.49ms from Frankfurt am Main, DE
203.99.25.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
203.99.22.3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.47ms from Frankfurt am Main, DE
203.99.20.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.81ms from Frankfurt am Main, DE
2401:8d00:1::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
203.99.30.46 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.80ms from Beijing, CN
203.99.27.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
203.99.24.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.51ms from Frankfurt am Main, DE
203.99.21.5 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.61ms from Madrid, ES
2401:8d00:b::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
2401:8d00:9::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
2401:8d00:4::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 6.56ms from Amsterdam, NL
203.99.26.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
2401:8d00:f::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.51ms from Frankfurt am Main, DE
202.173.9.11 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.48ms from Beijing, CN
2401:8d00:8:2::2 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.74ms from Hong Kong, HK
203.99.28.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.49ms from Frankfurt am Main, DE

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
166.196.60.73 AS7018 AT&T Enterprises, LLC 1.19ms from Atlanta, US
202.6.107.105 AS9931 National Telecom Public Company Limited 0.93ms from Bangkok, TH
92.214.77.57 AS3209 Vodafone GmbH 0.62ms from Frankfurt am Main, DE
189.182.222.137 AS8151 UNINET 4.01ms from Guadalajara, MX
60.172.168.185 AS4134 CHINANET-BACKBONE 7.43ms from Huai'an, CN
49.249.102.185 AS45820 Tata Teleservices ISP AS 0.23ms from Kolkata, IN
42.190.91.137 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.98ms from Kuala Lumpur, MY
189.223.195.73 AS8151 UNINET 5.12ms from Los Angeles, US
95.232.228.105 AS3269 Telecom Italia S.p.A. 3.75ms from Milan, IT
181.220.16.233 AS28573 Claro NXT Telecomunicacoes Ltda 10.00ms from Porto Alegre, BR
187.234.248.41 AS8151 UNINET 4.90ms from Santiago de Queretaro, MX
125.181.95.9 AS17858 LG POWERCOMM 1.72ms from Seoul, KR
211.243.2.9 AS9318 SK Broadband Co Ltd 2.03ms from Seoul, KR
157.185.83.25 AS40702 Clearwave Communications 3.37ms from St. Louis, US
213.200.172.105 AS1257 Tele2 Sverige AB 10.22ms from Stockholm, SE
180.149.135.41 AS23724 IDC, China Telecommunications Corporation 2.70ms from Tianjin, CN
27.135.180.73 AS10013 FreeBit Co.,Ltd. 2.80ms from Tokyo, JP
70.76.126.233 AS6327 Shaw Communications 12.38ms from Toronto, CA
72.12.165.121 AS812 Rogers Communications Canada Inc. 5.55ms from Toronto, CA
99.226.11.9 AS812 Rogers Communications Canada Inc. 6.70ms from Toronto, CA
92.248.6.9 AS8447 A1 Telekom Austria AG 11.40ms from Vienna, AT
71.236.76.57 AS7922 Comcast Cable Communications, LLC 10.17ms from Ashburn, US
35.131.158.121 AS20115 Charter Communications LLC 4.38ms from Atlanta, US
190.158.10.57 AS14080 Telmex Colombia S.A. 0.82ms from Bogota, CO
72.230.177.201 AS11351 Charter Communications Inc 17.73ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.99.20.1
traceroute to 203.99.20.1 (203.99.20.1): 64 hops max, 52 byte packets
3 [AS174] 149.14.158.201 0.919 ms
4 [AS174] 154.54.39.50 1.268 ms
5 [AS174] 154.54.56.117 1.088 ms
6 [AS38345] 203.99.20.1 0.785 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS38345 at robtex.

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