45.251.23.0/24

AS4847 · China Networks Inter-Exchange

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Summary

Country	China
Domain	cnnic.cn
ASN	AS4847
Parent Range	45.251.20.0/22
Registry	APNIC
ID	BEIKUANTECH

WHOIS Details

inetnum:        45.251.20.0 - 45.251.23.255
netname:        BeikuanTech
descr:          Beijing Beikuan Technology Co,Ltd
country:        CN
admin-c:        ZM1396-AP
tech-c:         ZM1396-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-BEIKUANTECH-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:58:11Z
source:         APNIC

irt:            IRT-BeikuanTech-CN
address:        Huilongguan Longxing Park West Area 29-2-5-3,Changping District,Beijing
e-mail:         86999449@qq.com
abuse-mailbox:  86999449@qq.com
admin-c:        ZM1396-AP
tech-c:         ZM1396-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:04Z
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
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Xiangqin Hong
address:        Huilongguan Longxing Park West Area 29-2-5-3
address:        Changping District, Beijing
country:        CN
phone:          +86-13370180077
e-mail:         86999449@qq.com
nic-hdl:        ZM1396-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-10-20T05:20:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 45.251.23.0/24

Range	ASN	Company	Num of IPs
45.251.20.0/22	AS4847	Beijing Beikuan Technology Co,Ltd	1,024

Nearby Ranges

BGP prefixes that overlap with 45.251.0.0/16

Range	ASN	Company	Num of IPs
45.251.28.0/22	AS140641	YOTTA NETWORK SERVICES PRIVATE LIMITED	1,024
45.251.72.0/22	AS131711	PT Global Teknologi Teraindo	1,024
45.251.232.0/22	AS132757	GOLDEN TOUCH INTERNATIONAL	1,024
45.251.8.0/22	AS133775	Xiamen Kuaikuai Network Technology Co.,Ltd	1,024
45.251.36.0/22	AS134325	QubeSys Technologies Pvt Ltd	1,024
45.251.48.0/22	AS134375	Telewire Solutions Private Limited	1,024
45.251.132.0/22	AS10010	Starcat LLC	1,024
45.251.128.0/22	AS151624	BD Link Communication Ltd	1,024
45.251.24.0/22	AS17639	Datelcom Corporation	1,024
45.251.96.0/22	AS38019	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.96.0/22	AS38019	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.4.0/22	AS38511	NETHOME BROADBAND CLUSTER PRODUCT	1,024
45.251.112.0/22	AS45544	Bong Bong Bang Bang Corp	1,024
45.251.20.0/22	AS4847	Beijing Beikuan Technology Co,Ltd	1,024
45.251.12.0/22	AS55352	Microscan Computers Private Limited	1,024
45.251.56.0/22	AS55406	HRC Technologies Ltd	1,024
45.251.88.0/22	AS58466	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.100.0/22	AS58519	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.92.0/22	AS58519	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.228.0/22	AS59362	Nazmul Karim Bhuiyan t/a KS Network	1,024
45.251.44.0/22	AS63182	RapidScale, Inc.	1,024
45.251.120.0/22	AS63607	Anhui Radio and Television Information Network Co.,Ltd.	1,024
45.251.60.0/22	AS9009	trafficforce, UAB	1,024
45.251.96.0/22	AS9808	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.96.0/22	AS9808	GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD.	1,024
45.251.50.0/23	AS134375	FusionNet	512
45.251.48.0/23	AS134375	FusionNet	512
45.251.243.0/24	AS6134	Hongkong Wen Jing Network Limited	256
45.251.72.0/24	AS131711	PT Global Teknologi Teraindo	256
45.251.73.0/24	AS131711	PT Global Teknologi Teraindo	256
45.251.74.0/24	AS131711	PT Global Teknologi Teraindo	256
45.251.75.0/24	AS131711	PT Global Teknologi Teraindo	256
45.251.240.0/24	AS4785	Hongkong Wen Jing Network Limited	256
45.251.241.0/24	AS4785	Hongkong Wen Jing Network Limited	256
45.251.243.0/24	AS6134	Hongkong Wen Jing Network Limited	256
45.251.66.0/24	AS63981	Nova Technology Development (Hong Kong) Limited	256
45.251.242.0/24	AS6134	Hongkong Wen Jing Network Limited	256
45.251.242.0/24	AS55933	Hongkong Wen Jing Network Limited	256
45.251.128.0/24	AS151624	BD Link Communication Ltd	256
45.251.129.0/24	AS151624	BD Link Communication Ltd	256
45.251.130.0/24	AS151624	BD Link Communication Ltd	256
45.251.131.0/24	AS151624	BD Link Communication Ltd	256
45.251.242.0/24	AS55933	Hongkong Wen Jing Network Limited	256
45.251.139.0/24	AS21859	QstackNet Communication Global Network	256
45.251.243.0/24	AS55933	Hongkong Wen Jing Network Limited	256
45.251.243.0/24	AS55933	Hongkong Wen Jing Network Limited	256
45.251.242.0/24	AS6134	Hongkong Wen Jing Network Limited	256
45.251.4.0/24	AS38511	PT. JAVA DIGITAL NUSANTARA	256
45.251.6.0/24	AS38511	PT. JAVA DIGITAL NUSANTARA	256
45.251.5.0/24	AS38511	PT. JAVA DIGITAL NUSANTARA	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.251.23.142	ezsvs.cn	1
45.251.23.18	bkcyun.net	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
45.251.23.241	AS4847 China Networks Inter-Exchange	`3.06ms` 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
24.98.17.104	AS7922 Comcast Cable Communications, LLC	`3.98ms` from Atlanta, US
90.204.5.104	AS5607 Sky UK Limited	`4.95ms` from Erith, GB
78.51.253.216	AS6805 Telefonica Germany GmbH & Co.OHG	`2.22ms` from Frankfurt am Main, DE
13.43.149.168	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
65.203.145.200	AS701 Verizon Business	`4.47ms` from Los Angeles, US
78.194.169.72	AS12322 Free SAS	`1.34ms` from Paris, FR
181.175.254.248	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`7.98ms` from Quito, EC
220.120.149.184	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
211.162.120.40	AS17623 China Unicom Shenzen network	`2.00ms` from Shenzhen, CN
212.209.13.24	AS702 Verizon Business	`2.15ms` from Stockholm, SE
23.38.132.40	AS16625 Akamai Technologies, Inc.	`0.08ms` from Sydney, AU
36.225.57.200	AS3462 Data Communication Business Group	`1.09ms` from Taipei, TW
87.125.79.152	AS12430 VODAFONE ESPANA S.A.U.	`4.05ms` from Barcelona, ES
221.217.172.88	AS4808 China Unicom Beijing Province Network	`3.29ms` from Beijing, CN
188.2.9.184	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`8.71ms` from Belgrade, RS
108.252.178.200	AS7018 AT&T Enterprises, LLC	`17.17ms` from Chicago, US
34.144.147.8	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
147.124.11.136	AS1432 Albion College	`4.81ms` from Detroit, US
84.242.16.216	AS15943 wilhelm.tel GmbH	`0.37ms` from Hamburg, DE
103.190.215.40	AS38513 PT Aplikanusa Lintasarta	`1.34ms` from Jakarta, ID
80.192.38.248	AS5089 Virgin Media Limited	`6.21ms` from London, GB
185.154.10.104	AS200845 AVATEL TELECOM, SA	`13.34ms` from Madrid, ES
109.74.210.200	AS15774 Limited Liability Company TTK-Svyaz	`4.03ms` from Moscow, RU
83.147.224.104	AS202492 SILVERHILL GROUP HOLDING LTD	`0.10ms` from Moscow, RU
73.196.32.152	AS7922 Comcast Cable Communications, LLC	`8.92ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f6 45.251.23.29

traceroute to 45.251.23.29 (45.251.23.29): 64 hops max, 52 byte packets

6 [] 103.216.40.92 9 ms

7 *

8 *

9 [AS4847] 45.251.23.29 27.542 ms

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On January 19th 2026

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.

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