Autonomous System details

AS38345

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

China

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

Field Value
Country China
Website knet.cn
Hosted domains 1,202
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

IP Ranges

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

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                                                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 1,202 domain names hosted across 24 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.173.11.11 ██████████ 969
202.173.11.19 ██████████ 109
202.173.11.42 ██████████ 23
202.173.11.233 ████████ 18
202.173.11.102 ██████████ 15
202.173.11.64 ██████████ 12
202.173.11.186 ██████████ 10
202.173.11.107 ██████████ 8
202.173.11.158 ██████████ 7
202.173.15.158 ██████████ 7

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Peers

There are 13 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
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
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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)
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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
2401:8d00:4::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.55ms from Frankfurt am Main, DE
203.99.30.46 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.79ms from Beijing, CN
203.99.28.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.57ms from Frankfurt am Main, DE
2401:8d00:9::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.67ms from Frankfurt am Main, DE
150.242.156.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
203.99.25.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.49ms from Frankfurt am Main, DE
150.242.157.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.63ms from Frankfurt am Main, DE
202.173.9.133 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.33ms from Tianjin, CN
203.99.29.67 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.28ms from Hong Kong, HK
203.119.83.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.34ms from Beijing, CN
2401:8d00:f::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.62ms from Frankfurt am Main, DE
202.173.11.190 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.20ms from Beijing, CN
203.99.20.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.78ms from Frankfurt am Main, DE
2401:8d00:1::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.64ms from Frankfurt am Main, DE
203.99.26.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
1.8.1.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.20ms from Beijing, CN
203.99.27.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
2401:8d00:b::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.50ms from Frankfurt am Main, DE
2401:8d00:12::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.49ms from Beijing, CN
2401:8d00:7::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.96ms from Tianjin, CN
1.8.8.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.30ms from Beijing, CN
203.99.22.3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
202.173.15.51 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.35ms from Beijing, CN
203.99.24.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.51ms from Frankfurt am Main, DE
2401:8d00:3::1b AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.09ms 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
193.122.157.73 AS31898 Oracle Corporation 0.47ms from Ashburn, US
62.38.197.153 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.87ms from Athens, GR
121.18.217.9 AS4837 CHINA UNICOM China169 Backbone 8.99ms from Beijing, CN
4.15.103.73 AS3356 Level 3 Parent, LLC 1.20ms from Cincinnati, US
72.23.5.185 AS27364 Armstrong 6.11ms from Cleveland, US
69.216.18.57 AS7018 AT&T Enterprises, LLC 1.55ms from Dallas, US
23.162.216.249 AS400885 Optimus Communications 4.74ms from Denver, US
86.21.201.57 AS5089 Virgin Media Limited 10.26ms from Dublin, IE
91.12.59.153 AS3320 Deutsche Telekom AG 9.79ms from Frankfurt am Main, DE
195.145.72.73 AS3320 Deutsche Telekom AG 1.04ms from Frankfurt am Main, DE
182.246.246.201 AS4134 CHINANET-BACKBONE 12.03ms from Kunming, CN
147.148.188.137 AS2856 British Telecommunications PLC 5.58ms from London, GB
23.225.221.201 AS40065 CNSERVERS LLC 0.54ms from Los Angeles, US
120.89.37.249 AS9658 Eastern Telecoms Phils., Inc. 0.28ms from Manila, PH
161.221.90.73 AS39960 Barnes & Noble Inc. 4.29ms from Morris Plains, US
195.9.83.153 AS25513 PJSC Moscow city telephone network 1.27ms from Moscow, RU
193.213.103.121 AS2119 Telenor Norge AS 0.87ms from Oslo, NO
91.160.179.105 AS12322 Free SAS 9.73ms from Paris, FR
80.19.62.9 AS3269 Telecom Italia S.p.A. 8.41ms from Rome, IT
12.215.5.233 AS7018 AT&T Enterprises, LLC 2.40ms from San Jose, US
201.215.225.89 AS22047 VTR BANDA ANCHA S.A. 0.88ms from Santiago, CL
84.40.120.41 AS8866 Vivacom Bulgaria EAD 0.59ms from Sofia, BG
189.55.234.137 AS28573 Claro NXT Telecomunicacoes Ltda 6.55ms from São Paulo, BR
88.117.139.41 AS8447 A1 Telekom Austria AG 5.29ms from Vienna, AT
194.230.20.41 AS6730 Sunrise GmbH 1.91ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f5 1.8.1.8
traceroute to 1.8.1.8 (1.8.1.8): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 [AS3491] 63.220.198.25 281.603 ms
10 [AS7497] 159.226.254.229 318.643 ms
11 [AS7497] 159.226.254.237 313.846 ms
12 [AS7497] 159.226.254.162 314.247 ms
13 *
14 *
15 [AS38345] 1.8.1.8 313.201 ms
Measurement taken from IPinfo ProbeNet in Bogotá, CO
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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