43.254.105.0/24

AS138421 · China Unicom

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

Summary

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

WHOIS Details

inetnum:        43.254.104.0 - 43.254.107.255
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:  2023-12-27T06:10:18Z
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

Hosted domains

There are 3 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
43.254.105.52	yqb.com	2
43.254.105.48	1qianbao.com	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.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
43.254.105.244	AS138421 China Unicom	`4.39ms` 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
192.174.57.8	AS16411 National Renewable Energy Laboratory	`9.49ms` from Denver, US
141.216.117.152	AS394769 University of Michigan - Flint	`1.98ms` from Detroit, US
116.138.165.72	AS4837 CHINA UNICOM China169 Backbone	`5.70ms` from Liaoyang, CN
73.81.227.40	AS7922 Comcast Cable Communications, LLC	`8.38ms` from Morris Plains, US
47.215.249.200	AS19108 Optimum	`13.53ms` from Phoenix, US
191.83.217.40	AS22927 Telefonica de Argentina	`3.91ms` from Buenos Aires, AR
172.226.160.88	AS36183 Akamai Technologies, Inc.	`2.75ms` from Chang-hua, TW
207.11.34.24	AS10967 The Home Depot Inc.	`6.61ms` from Dallas, US
43.131.30.152	AS132203 Tencent Building, Kejizhongyi Avenue	`0.33ms` from Frankfurt am Main, DE
84.178.46.8	AS3320 Deutsche Telekom AG	`2.89ms` from Frankfurt am Main, DE
176.38.50.152	AS39608 Lanet Network Ltd	`0.60ms` from Kyiv, UA
113.62.174.152	AS4134 CHINANET-BACKBONE	`0.13ms` from Lhasa, CN
37.134.134.216	AS12479 Orange Espagne SA	`12.95ms` from Madrid, ES
96.97.53.40	AS7922 Comcast Cable Communications, LLC	`0.69ms` from Miami, US
117.200.85.104	AS9829 National Internet Backbone	`12.07ms` from Saint Thomas Mount, IN
118.54.50.104	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
203.121.72.200	AS9930 TTNET-MY	`1.60ms` from Sepang, MY
52.163.61.120	AS8075 Microsoft Corporation	`0.66ms` from Singapore, SG
126.44.197.104	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
194.113.226.8	AS209474 EKIPHOST BILISIM TEKNOLOJILERI TICARET VE SANAYI LIMITED SIRKETI	`0.10ms` from Amsterdam, NL
154.242.204.136	AS36947 Telecom Algeria	`16.12ms` from Barcelona, ES
37.156.245.8	AS31362 NETPROTECT SRL	`5.08ms` from Bucharest, RO
41.45.149.216	AS8452 TE-AS	`3.73ms` from Cairo, EG
27.70.81.248	AS7552 Viettel Group	`4.12ms` from Hanoi, VN
156.236.43.136	AS9294 GNET INC.	`0.67ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f3 43.254.105.174

traceroute to 43.254.105.174 (43.254.105.174): 64 hops max, 52 byte packets

3 [AS3356] 4.69.153.125 163.772 ms

4 [AS3356] 4.26.0.66 400.696 ms

5 [AS4837] 219.158.97.205 399.156 ms

6 *

7 *

8 *

9 *

10 [AS138421] 220.196.252.74 423.642 ms

11 [AS17621] 211.95.76.130 411.699 ms

12 *

13 [AS138421] 43.254.147.237 435.174 ms

14 *

15 *

16 [AS138421] 43.254.147.10 421.711 ms

17 *

18 [AS138421] 43.254.105.174 410.087 ms

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On September 4th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales