Autonomous System details

AS38345

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

China

Anycast

VPN

Need more data or want to access it via API or data downloads? Sign up to get free access

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

Field	Value
Country	China
Website	knet.cn
Hosted domains	1,202
IPv4 addresses	6,400
IPv6 addresses	13,298,184,015,760,921,200,000,000
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
203.119.81.0/24	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.

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


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

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
202.173.11.11	██████████	19
202.173.11.233	████████	17
202.173.11.42	██████████	12
202.173.11.102	████████	11
202.173.11.186	█████████	10
1.8.1.8	████████	7
202.173.15.158	██████████	7
202.173.11.107	██████████	6
202.173.15.151	██████████	4
202.173.11.64	██████████	4

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 12 peers for this ASN.

Peers	Name
AS1239	Cogent Communications, LLC
AS132337	Axclusive
AS174	Cogent Communications, LLC
AS24482	SG.GS
AS36236	NetActuate, Inc
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.

ASN API & Database

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.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
1.8.1.8	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`1.20ms` from Beijing, CN
203.99.21.5	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.63ms` from Madrid, ES
203.99.23.3	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.47ms` from Frankfurt am Main, DE
2401:8d00:7::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`2.92ms` from Tianjin, CN
2401:8d00:4::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.53ms` from Frankfurt am Main, DE
2401:8d00:b::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.52ms` from Frankfurt am Main, DE
203.99.20.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.64ms` from Frankfurt am Main, DE
2401:8d00:f::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.56ms` from Frankfurt am Main, DE
203.99.26.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.55ms` from Frankfurt am Main, DE
203.99.28.1	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.	`2.37ms` from Beijing, CN
1.8.8.8	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`2.33ms` 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.	`1.13ms` from Beijing, CN
2401:8d00:8:2::2	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.75ms` from Hong Kong, HK
202.173.15.51	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`1.24ms` from Beijing, CN
203.99.27.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.50ms` from Frankfurt am Main, DE
2401:8d00:9::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.57ms` from Frankfurt am Main, DE
2401:8d00:12::1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`2.51ms` from Beijing, CN
150.242.157.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.48ms` from Frankfurt am Main, DE
202.173.11.187	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`1.21ms` from Beijing, CN
203.99.22.3	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.50ms` from Frankfurt am Main, DE
202.173.9.222	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`2.60ms` from Beijing, CN
203.99.25.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.50ms` from Frankfurt am Main, DE
203.119.81.1	AS38345 Internet Domain Name System Beijing Engineering Resrarch Center Ltd.	`0.88ms` from Amsterdam, NL

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
184.178.20.73	AS22773 Cox Communications Inc.	`0.35ms` from Atlanta, US
222.131.82.185	AS4808 China Unicom Beijing Province Network	`3.84ms` from Beijing, CN
34.171.220.25	AS396982 Google LLC	`0.14ms` from Council Bluffs, US
185.213.133.169	AS49567 Aptus Ltd	`2.32ms` from Dublin, IE
174.2.162.217	AS6327 Shaw Communications	`11.07ms` from Edmonton, CA
31.15.45.89	AS1257 Tele2 Sverige AB	`1.17ms` from Goeteborg, SE
194.137.156.73	AS1759 Telia Finland Oyj	`1.29ms` from Helsinki, FI
125.75.199.201	AS4134 CHINANET BACKBONE	`7.05ms` from Lanzhou, CN
119.92.196.153	AS9299 Philippine Long Distance Telephone Company	`0.93ms` from Manila, PH
84.54.247.25	AS12683 PJSC Rostelecom	`19.61ms` from Moscow, RU
103.161.53.233	AS141510 Softnet Digital Cable Private Limited	`9.82ms` from Mumbai, IN
60.185.121.249	AS4134 CHINANET BACKBONE	`10.24ms` from Nanchang, CN
110.134.49.217	AS9824 JCOM Co., Ltd.	`18.68ms` from Osaka, JP
98.85.119.153	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
221.141.207.41	AS9318 SK Broadband Co Ltd	`6.98ms` from Seoul, KR
120.25.93.217	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.93ms` from Shenzhen, CN
1.172.230.57	AS3462 Data Communication Business Group	`4.57ms` from Taichung, TW
121.30.230.249	AS4837 CHINA UNICOM China169 Backbone	`6.80ms` from Taiyuan, CN
175.146.223.201	AS4837 CHINA UNICOM China169 Backbone	`6.00ms` from Tieling, CN
111.170.24.105	AS151185 China Telecom	`5.61ms` from Wuhan, CN
62.2.77.169	AS6730 Sunrise GmbH	`0.76ms` from Zuerich, CH
213.125.36.121	AS33915 Vodafone Libertel B.V.	`0.50ms` from Amsterdam, NL
174.59.180.57	AS7922 Comcast Cable Communications, LLC	`17.86ms` from Ashburn, US
181.124.100.185	AS23201 Telecel S.A.	`8.68ms` from Asuncion, PY
123.119.85.233	AS4808 China Unicom Beijing Province Network	`3.53ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 150.242.157.1

traceroute to 150.242.157.1 (150.242.157.1): 64 hops max, 52 byte packets

1 [AS14061] 5.101.109.2 18.565 ms

2 [] 143.244.192.112 2.708 ms

3 [] 143.244.224.110 2.489 ms

4 [] 143.244.224.105 0.244 ms

5 *

6 [AS174] 154.54.77.30 0.864 ms

7 [AS38345] 150.242.157.1 0.521 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On April 24th 2026