1.2.4.0/24

AS24409 · China Internet Network Infomation Center

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

Summary

Country	China
Domain	saiyutech.cn
ASN	AS24409
Registry	APNIC
ID	SAIYU

WHOIS Details

inetnum:        1.2.4.0 - 1.2.4.255
netname:        SAIYU
descr:          Saiyu Technology (Beijing) Co., Ltd.
descr:          Building 4, No. 9 West Road of the Automobile Museum, Fengtai District, Beijing
admin-c:        YW7408-AP
tech-c:         JS4665-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-SAIYU-CN
status:         ALLOCATED PORTABLE
last-modified:  2025-06-13T03:01:53Z
source:         APNIC

irt:            IRT-SAIYU-CN
address:        Building 4, No. 9 West Road of the Automobile Museum, Fengtai District, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YW7409-AP
tech-c:         JS4666-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:38:16Z
source:         APNIC

person:         Jiao PengFei
address:        Building 4, No. 9 West Road of the Automobile Museum, Fengtai District, Beijing
country:        CN
phone:          +86-10-59116698
e-mail:         [email protected]
nic-hdl:        JS4665-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-04-09T08:25:49Z
source:         APNIC

person:         Wang Wei
address:        Building 4, No. 9 West Road of the Automobile Museum, Fengtai District, Beijing
country:        CN
phone:          +86-10-59116698
e-mail:         [email protected]
nic-hdl:        YW7408-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-04-09T08:25:49Z
source:         APNIC

route:          1.2.4.0/24
descr:          China Internet Network Information Center
country:        CN
origin:         AS24151
notify:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2012-04-19T09:14:01Z
source:         APNIC

route:          1.2.4.0/24
descr:          China Internet Network Information Center
country:        CN
origin:         AS24406
notify:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-03-26T02:28:03Z
source:         APNIC

route:          1.2.4.0/24
descr:          China Internet Network Information Center
country:        CN
origin:         AS24409
notify:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-03-26T02:28:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 1.2.0.0/16

Range	ASN	Company	Num of IPs
1.2.128.0/17	AS23969	TOT Public Company Limited	32,768
1.2.128.0/18	AS23969	Dynamic IP Address for residential Broadband Customers	16,384
1.2.192.0/18	AS23969	Dynamic IP Address for residential Broadband Customers	16,384

Hosted domains

There are 111 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
1.2.4.8	tengxun28.top	101
1.2.4.1	brigidhs.com	5
1.2.4.5	c3c.digital	3
1.2.4.4	share1.info	1
1.2.4.2	spicynacho.net	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

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

IP Address	ASN	Details
1.2.4.8	AS24151 China Internet Network Infomation Center	`0.27ms` from Hong Kong, HK

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
13.248.127.88	AS16509 Amazon.com, Inc.	`0.03ms` from Bangkok, TH
140.247.162.232	AS1742 Harvard University	`1.45ms` from Boston, US
190.184.194.8	AS52290 PCCP S.A.	`4.00ms` from Buenos Aires, AR
36.251.0.24	AS4837 CHINA UNICOM China169 Backbone	`7.23ms` from Fuzhou, CN
39.63.113.216	AS17557 Pakistan Telecommunication Company Limited	`2.24ms` from Karachi, PK
220.82.69.200	AS4766 Korea Telecom	`4.36ms` from Seoul, KR
222.4.254.216	AS2516 KDDI CORPORATION	`5.18ms` from Tokyo, JP
172.86.242.136	AS40867 Continuum Online Services Ltd.	`4.06ms` from Toronto, CA
31.28.119.168	AS48524 INTERRA telecommunications group, Ltd.	`1.24ms` from Yekaterinburg, RU
70.110.20.136	AS701 Verizon Business	`2.01ms` from Ashburn, US
85.75.159.72	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.52ms` from Athens, GR
107.135.155.184	AS7018 AT&T Enterprises, LLC	`7.23ms` from Atlanta, US
34.246.86.120	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
136.48.86.216	AS16591 Google Fiber Inc.	`4.67ms` from Kansas City, US
8.30.99.184	AS23089 Hotwire Communications	`15.57ms` from Miami, US
118.17.92.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.38ms` from Osaka, JP
46.247.39.24	AS197385 Stacuity Limited	`0.34ms` from Singapore, SG
66.197.165.248	AS2906 Netflix Streaming Services Inc.	`0.44ms` from Ashburn, US
99.91.121.200	AS7018 AT&T Enterprises, LLC	`17.31ms` from Atlanta, US
27.0.173.216	AS49635 CLOUDI NEXTGEN SL	`0.71ms` from Barcelona, ES
186.56.27.232	AS269996 HENDERSON.NET SRL	`10.67ms` from Buenos Aires, AR
41.68.66.136	AS24835 Vodafone Data	`9.98ms` from Cairo, EG
123.145.35.88	AS4837 CHINA UNICOM China169 Backbone	`2.31ms` from Chongqing, CN
219.128.40.184	AS4134 CHINANET-BACKBONE	`3.52ms` from Guangzhou, CN
142.67.170.232	AS11260 EastLink	`4.32ms` from Halifax, CA

Traceroute

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

traceroute -a -n -q1 -f2 1.2.4.1

traceroute to 1.2.4.1 (1.2.4.1): 64 hops max, 52 byte packets

2 [AS23961] 156.0.200.35 0.236 ms

3 [AS969] 199.119.64.166 275.556 ms

4 [AS969] 199.119.64.207 0.291 ms

5 *

6 [] 36.255.56.137 0.272 ms

7 *

8 [] 104.254.113.69 0.412 ms

9 [AS24151] 203.119.33.67 1.276 ms

10 [AS24151] 1.2.4.1 0.393 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 14th 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