1. All IP Ranges
  2. 45.0.0.0/8
  3. 45.251.0.0/16
  4. AS21859  | 45.251.137.0/24

45.251.137.0/24

AS21859  ·  Zenlayer Inc

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Summary

Country China
Domain qg.net
ASN AS21859
Registry APNIC
ID GCHSATCL-CN

WHOIS Details

inetnum:        45.251.136.0 - 45.251.139.255
netname:        GCHSATCL-CN
descr:          Guan Chen Henan Science and Technology Co., Ltd.
descr:          7F,World peace center,55 wo tong tsui st,kwai chung
country:        CN
org:            ORG-GCHS1-AP
admin-c:        GCHS1-AP
tech-c:         GCHS1-AP
abuse-c:        AG965-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-GCHSATCL-CN
mnt-routes:     MAINT-GCHSATCL-CN
mnt-irt:        IRT-GCHSATCL-CN
last-modified:  2020-10-21T13:04:32Z
source:         APNIC

irt:            IRT-GCHSATCL-CN
address:        2 Dai Hei Street, Tai Po Industrial Park, Tai Po, N.T.,Hong Kong
e-mail:         ourip.abuse@gmail.com
abuse-mailbox:  ourip.abuse@gmail.com
admin-c:        GCHS1-AP
tech-c:         GCHS1-AP
auth:           # Filtered
remarks:        ourip.abuse@gmail.com is invalid
mnt-by:         MAINT-GCHSATCL-CN
last-modified:  2026-03-18T13:11:14Z
source:         APNIC

organisation:   ORG-GCHS1-AP
org-name:       Guan Chen Henan Science and Technology Co., Ltd.
org-type:       LIR
country:        CN
address:        Fashion Dongfeng Road, Zhengzhou City apartment
phone:          +86-18876513111
e-mail:         597335499@qq.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2026-02-04T13:08:05Z
source:         APNIC

role:           ABUSE GCHSATCLCN
country:        ZZ
address:        2 Dai Hei Street, Tai Po Industrial Park, Tai Po, N.T.,Hong Kong
phone:          +000000000
e-mail:         ourip.abuse@gmail.com
admin-c:        GCHS1-AP
tech-c:         GCHS1-AP
nic-hdl:        AG965-AP
remarks:        Generated from irt object IRT-GCHSATCL-CN
remarks:        ourip.abuse@gmail.com is invalid
abuse-mailbox:  ourip.abuse@gmail.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-18T13:12:16Z
source:         APNIC

role:           Guan Chen Henan Science and Technology Co Ltd a
address:        2 Dai Hei Street, Tai Po Industrial Park, Tai Po, N.T.,Hong Kong
country:        HK
phone:          +86-059522113999
fax-no:         +86-059522113999
e-mail:         sjl@qg.net
admin-c:        GCHS1-AP
tech-c:         GCHS1-AP
nic-hdl:        GCHS1-AP
mnt-by:         MAINT-GCHSATCL-CN
last-modified:  2018-09-17T06:54:27Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.251.0.0/16

Range ASN Company Num of IPs
45.251.96.0/22 AS9808 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 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
45.251.28.0/22 AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED 1,024
45.251.128.0/22 AS151624 BD Link Communication Ltd 1,024
45.251.24.0/22 AS17639 Datelcom Corporation 1,024
45.251.4.0/22 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
45.251.92.0/22 AS58519 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 1,024
45.251.100.0/22 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
45.251.132.0/22 AS10010 Starcat LLC 1,024
45.251.50.0/23 AS134375 FusionNet 512
45.251.48.0/23 AS134375 FusionNet 512
45.251.75.0/24 AS131711 PT Global Teknologi Teraindo 256
45.251.74.0/24 AS131711 PT Global Teknologi Teraindo 256
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
45.251.240.0/24 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
45.251.131.0/24 AS151624 BD Link Communication Ltd 256
45.251.129.0/24 AS151624 BD Link Communication Ltd 256
45.251.242.0/24 AS55933 Hongkong Wen Jing Network Limited 256
45.251.128.0/24 AS151624 BD Link Communication Ltd 256
45.251.130.0/24 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
45.251.242.0/24 AS6134 Hongkong Wen Jing Network Limited 256
45.251.7.0/24 AS38511 PT. JAVA DIGITAL NUSANTARA 256
45.251.4.0/24 AS38511 PT. JAVA DIGITAL NUSANTARA 256
45.251.5.0/24 AS38511 PT. JAVA DIGITAL NUSANTARA 256
45.251.6.0/24 AS38511 PT. JAVA DIGITAL NUSANTARA 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
45.251.137.159 ningzuowo.com.cn 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Pingable IPs

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

IP Address ASN Details
45.251.137.177 AS21859 Zenlayer Inc 0.50ms from Tokyo, JP

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
142.91.159.200 AS7979 Servers.com, Inc. 0.79ms from Amsterdam, NL
23.214.229.56 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
203.150.55.24 AS4618 Internet Thailand Company Limited 0.52ms from Bangkok, TH
175.16.70.56 AS4837 CHINA UNICOM China169 Backbone 2.93ms from Changchun, CN
104.178.169.216 AS7018 AT&T Enterprises, LLC 6.03ms from Dallas, US
94.204.241.8 AS15802 Emirates Integrated Telecommunications Company PJSC 3.39ms from Dubai, AE
18.245.51.88 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
86.162.163.216 AS2856 British Telecommunications PLC 5.75ms from London, GB
37.69.40.136 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.21ms from Lyon, FR
23.52.60.152 AS16625 Akamai Technologies, Inc. 0.14ms from Milan, IT
217.12.66.152 AS21353 JSC "ER-Telecom Holding" 0.90ms from Moscow, RU
106.7.22.72 AS4134 CHINANET-BACKBONE 4.34ms from Nanchang, CN
129.71.177.120 AS7925 West Virginia Network for Educational Telecomputing 11.12ms from Pittsburgh, US
46.229.115.232 AS56450 Alberon Letohrad s.r.o 3.47ms from Prague, CZ
20.44.44.184 AS8075 Microsoft Corporation 0.42ms from Saint Thomas Mount, IN
211.52.34.200 AS4766 Korea Telecom 5.34ms from Seoul, KR
36.213.1.152 AS9808 China Mobile Communications Group Co., Ltd. 0.66ms from Suzhou, CN
13.211.146.72 AS16509 Amazon.com, Inc. 0.55ms from Sydney, AU
223.200.11.168 AS4782 Data Communication Business Group 2.57ms from Taipei, TW
24.36.65.232 AS7992 Cogeco Connexion Inc. 6.08ms from Toronto, CA
72.210.106.104 AS22773 Cox Communications Inc. 4.14ms from Tulsa, US
49.225.78.200 AS9500 One New Zealand Group Limited 17.59ms from Auckland, NZ
64.227.159.152 AS14061 DigitalOcean, LLC 0.24ms from Bengaluru, IN
78.23.74.232 AS6848 Telenet BV 8.19ms from Brussels, BE
221.178.114.24 AS9808 China Mobile Communications Group Co., Ltd. 3.03ms from Chongqing, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 45.251.137.129
traceroute to 45.251.137.129 (45.251.137.129): 64 hops max, 52 byte packets
5 [] 210.171.225.243 0.39 ms
7 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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