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 1,213
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 1,213 domain names hosted across 25 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.173.11.11 ██████████ 970
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
202.173.11.96 ██████████ 11
202.173.11.186 ██████████ 10
1.8.1.8 █████████ 9
202.173.11.107 ██████████ 8

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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
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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
203.99.22.3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.51ms from Frankfurt am Main, DE
203.99.26.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
203.119.83.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.50ms from Beijing, CN
1.8.1.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.19ms from Beijing, CN
2401:8d00:c::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
203.99.30.46 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.85ms from Beijing, CN
1.8.8.8 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 2.32ms from Beijing, CN
203.99.28.1 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. 3.56ms from Beijing, CN
150.242.157.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.49ms from Frankfurt am Main, DE
2401:8d00:7::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.41ms from Tianjin, CN
203.99.24.1 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. 2.48ms from Beijing, CN
203.99.27.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.49ms from Frankfurt am Main, DE
2401:8d00:3::19 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.16ms from Beijing, CN
203.99.23.3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
2401:8d00:f::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.53ms from Frankfurt am Main, DE
150.242.156.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.51ms from Frankfurt am Main, DE
2401:8d00:1::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
2401:8d00:8:2::3 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.75ms from Hong Kong, HK
2401:8d00:b::1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.52ms from Frankfurt am Main, DE
203.99.25.1 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 0.54ms from Frankfurt am Main, DE
203.99.29.67 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.19ms from Hong Kong, HK
202.173.15.96 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 3.27ms from Beijing, CN
202.173.11.190 AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd. 1.26ms 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
100.52.73.185 AS14618 Amazon.com, Inc. 0.72ms from Ashburn, US
35.131.158.121 AS20115 Charter Communications LLC 4.41ms from Atlanta, US
117.133.147.153 AS56048 China Mobile Communicaitons Corporation 1.39ms from Beijing, CN
181.50.177.137 AS14080 Telmex Colombia S.A. 1.29ms from Bogota, CO
190.85.26.89 AS14080 Telmex Colombia S.A. 0.56ms from Bogota, CO
174.76.7.233 AS22773 Cox Communications Inc. 2.56ms from Boston, US
34.41.218.217 AS396982 Google LLC 0.12ms from Council Bluffs, US
50.3.238.9 AS62904 Eonix Corporation 0.23ms from Dallas, US
24.4.50.217 AS7922 Comcast Cable Communications, LLC 2.62ms from Fremont, US
194.137.156.73 AS1759 Telia Finland Oyj 1.31ms from Helsinki, FI
106.74.131.249 AS133118 China Unicom IP network 2.98ms from Hohhot, CN
69.63.123.185 AS22773 Cox Communications Inc. 4.01ms from Kansas City, US
81.105.10.9 AS5089 Virgin Media Limited 15.31ms from London, GB
77.231.132.105 AS12430 VODAFONE ESPANA S.A.U. 11.36ms from Madrid, ES
195.77.253.185 AS3352 TELEFONICA DE ESPANA S.A.U. 0.89ms from Madrid, ES
207.215.56.57 AS7018 AT&T Enterprises, LLC 16.75ms from Miami, US
46.180.116.233 AS39927 E-Light-Telecom Ltd. 4.56ms from Novosibirsk, RU
111.90.191.233 AS38235 ANGKOR DATA COMMUNICATION 0.48ms from Phnom Penh, KH
12.228.193.137 AS7018 AT&T Enterprises, LLC 2.46ms from San Antonio, US
12.31.39.153 AS7018 AT&T Enterprises, LLC 3.07ms from San Jose, US
2.104.110.9 AS3292 TDC Holding A/S 4.06ms from Skanderborg, DK
200.205.40.25 AS10429 TELEFÔNICA BRASIL S.A 2.08ms from São Paulo, BR
146.255.246.153 AS35805 JSC "Silknet" 0.54ms from Tbilisi, GE
221.248.80.201 AS17506 ARTERIA Networks Corporation 0.74ms from Tokyo, JP
99.236.185.105 AS812 Rogers Communications Canada Inc. 5.92ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 202.173.15.233
traceroute to 202.173.15.233 (202.173.15.233): 64 hops max, 52 byte packets
2 *
3 [AS3491] 63.220.66.128 201.307 ms
4 [AS3491] 63.220.198.25 254.793 ms
5 [AS7497] 159.226.254.229 286.838 ms
7 [AS7497] 159.226.254.162 304.435 ms
8 *
9 [AS38345] 202.173.8.6 279.197 ms
10 [AS38345] 202.173.15.233 278.061 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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