1. All IP Ranges
  2. 43.0.0.0/8
  3. 43.254.0.0/16
  4. AS138421  | 43.254.145.0/24

43.254.145.0/24

AS138421  ·  China Unicom

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Summary

Country China
Domain 51idc.com
ASN AS138421
Registry APNIC
ID RUISU-51IDC

WHOIS Details

inetnum:        43.254.144.0 - 43.254.147.255
netname:        Ruisu-51IDC
descr:          Shanghai ruisu Network Technology Co.,Ltd
descr:          Building 4,intelligence industry park,
descr:          No.1 Hulan West Road,Shanghai
country:        CN
admin-c:        YW7308-AP
tech-c:         YW7187-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-51IDC-CN
mnt-routes:     MAINT-CNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2023-12-27T06:10:25Z
source:         APNIC

irt:            IRT-51IDC-CN
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
e-mail:         yuhg@51idc.com
abuse-mailbox:  yuhg@51idc.com
admin-c:        YW7308-AP
tech-c:         YW7187-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:37:27Z
source:         APNIC

person:         Yu Huagang
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-13818683083
e-mail:         yuhg@51idc.com
nic-hdl:        YW7187-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:11:46Z
source:         APNIC

person:         Zheng Xiaochuan
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-18516630940
e-mail:         anch-resource@51idc.com
nic-hdl:        YW7308-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:07:15Z
source:         APNIC

route:          43.254.144.0/22
descr:          CHINAUNICOM CHINA169 Shanghai Province Network
descr:          Addresses from CNNIC(ANCHANG)
country:        CN
origin:         AS17621
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2015-06-08T08:04:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.254.0.0/16

Range ASN Company Num of IPs
43.254.88.0/22 AS9808 BeiJing guangdianxinchuang communication & 1,024
43.254.132.0/22 AS131447 World Datanetwork Corporation Co., Ltd. 1,024
43.254.168.0/22 AS131565 INNER MONGOLIA BROADCAST&TV NETWORK GROUP CORPORATION 1,024
43.254.52.0/22 AS138950 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.224.0/22 AS17621 Shanghai HaoJin Technology Development Co.,Ltd. 1,024
43.254.120.0/22 AS20940 Akamai Technologies, Inc. 1,024
43.254.248.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
43.254.236.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
43.254.240.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
43.254.232.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
43.254.228.0/22 AS45110 Beijing Tian Wei Xin Tong technology corp. limited. 1,024
43.254.116.0/22 AS4808 China UNICOM, Beijing Branch 1,024
43.254.44.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.44.0/22 AS4811 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.156.0/22 AS4816 Shenzhen ESIN Technology Co., Ltd 1,024
43.254.136.0/22 AS4837 Beijing Linktom Technology Co.,Ltd. 1,024
43.254.8.0/22 AS4837 Ordos UniCloud Technology Co., Ltd. 1,024
43.254.88.0/22 AS4847 BeiJing guangdianxinchuang communication & 1,024
43.254.200.0/22 AS4847 BEIJING ZHONGGUANCUN SOFTWARE PARK DEVELOPMENT CO.,Ltd. 1,024
43.254.0.0/22 AS55990 Huawei Public Cloud Service (Huawei Software Technologies Ltd.Co) 1,024
43.254.148.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.52.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.44.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.44.0/22 AS55994 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.124.0/22 AS58482 PT. Palapa Media Indonesia 1,024
43.254.172.0/22 AS63647 Beijing WangJu Interworking Information Technology Co. LTD 1,024
43.254.12.0/22 AS7029 Orient Express LDI Limited 1,024
43.254.16.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
43.254.56.0/22 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 1,024
43.254.32.0/22 AS134331 Smartlink Solutions Pvt. Ltd. 1,024
43.254.252.0/22 AS134765 YunNan LanDui Network Technology co., LTD 1,024
43.254.148.0/22 AS138421 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.57.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
43.254.178.0/24 AS45117 Ishan Netsol Pvt Ltd 256
43.254.56.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
43.254.59.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
43.254.58.0/24 AS133606 Timor Plaza II, Comoro Dili, Timor Leste 256
43.254.161.0/24 AS45648 Bell Teleservices India Pvt Ltd 256
43.254.162.0/24 AS45648 Bell Teleservices India Pvt Ltd 256
43.254.134.0/24 AS135063 POPIDC Shared Customer Network 256
43.254.135.0/24 AS135063 POPIDC Shared Customer Network 256
43.254.133.0/24 AS136523 COLODEE DIGITAL NETWORK CO,.LTD. 256
43.254.163.0/24 AS45648 Bell Teleservices India Pvt Ltd 256
43.254.160.0/24 AS45648 Bell Teleservices India Pvt Ltd 256
43.254.166.0/24 AS932 VH Global Limited 256
43.254.24.0/24 AS4808 Taiji Computer Corporation Limited 256
43.254.167.0/24 AS42960 VH Global Limited 256
43.254.165.0/24 AS42960 VH Global Limited 256
43.254.164.0/24 AS42960 VH Global Limited 256
43.254.23.0/24 AS58423 StrataNet Ltd 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
43.254.145.107 louisfeny-sh.com 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
43.254.145.171 AS138421 China Unicom 3.77ms from Shanghai, 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
135.135.203.88 AS4181 TDS TELECOM 9.32ms from Chicago, US
27.8.17.104 AS4837 CHINA UNICOM China169 Backbone 6.54ms from Chongqing, CN
91.38.64.168 AS3320 Deutsche Telekom AG 4.01ms from Duesseldorf, DE
115.237.162.232 AS4134 CHINANET-BACKBONE 7.43ms from Hangzhou, CN
82.223.28.168 AS8560 IONOS SE 0.43ms from Logrono, ES
176.174.118.88 AS5410 Bouygues Telecom SA 6.55ms from Paris, FR
98.84.161.168 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
23.49.141.248 AS16625 Akamai Technologies, Inc. 2.91ms from Seattle, US
210.129.133.24 AS4694 IDC Frontier Inc. 3.67ms from Tokyo, JP
120.5.78.8 AS4837 CHINA UNICOM China169 Backbone 10.98ms from Beijing, CN
91.13.253.184 AS3320 Deutsche Telekom AG 4.92ms from Frankfurt am Main, DE
90.230.237.184 AS3301 Telia Company AB 0.66ms from Goeteborg, SE
1.58.176.216 AS4837 CHINA UNICOM China169 Backbone 2.26ms from Harbin, CN
73.6.170.72 AS7922 Comcast Cable Communications, LLC 8.85ms from Houston, US
75.204.129.8 AS6167 Verizon Business 16.57ms from Los Angeles, US
88.11.147.40 AS3352 TELEFONICA DE ESPANA S.A.U. 8.06ms from Madrid, ES
81.77.50.8 AS5378 Vodafone Limited 4.00ms from Manchester, GB
27.98.24.72 AS10010 TOKAI Communications Corporation 8.55ms from Osaka, JP
52.3.123.248 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
46.120.184.216 AS12400 Partner Communications Ltd. 0.69ms from Rosh Ha‘Ayin, IL
210.113.49.104 AS4766 Korea Telecom 1.85ms from Seoul, KR
211.189.174.152 AS9848 SEJONG NETWORKS 0.54ms from Seoul, KR
131.180.163.72 AS1128 SURF B.V. 1.70ms from Amsterdam, NL
101.201.242.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.29ms from Beijing, CN
79.224.169.184 AS3320 Deutsche Telekom AG 4.25ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 43.254.145.164
traceroute to 43.254.145.164 (43.254.145.164): 64 hops max, 52 byte packets
1 [AS16509] 52.93.8.177 14.476 ms
2 *
3 *
4 [] 150.222.3.66 15.746 ms
5 *
6 [AS4837] 219.158.7.77 53.464 ms
7 *
8 *
9 *
10 *
12 *
13 *
14 [AS138421] 43.254.147.237 93.894 ms
15 *
16 *
17 *
18 [AS138421] 43.254.145.164 88.495 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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.

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