43.231.223.0/24

AS132827 · GATEWAY INC

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Summary

Country	Japan
Domain	top-format.biz
ASN	AS132827
Parent Range	43.231.220.0/22
Registry	APNIC
ID	TOPFORMATINC-JP

WHOIS Details

inetnum:        43.231.223.0 - 43.231.223.255
netname:        TOPFORMATINC-JP
descr:          TOPFORMATINC-JP
country:        JP
admin-c:        YS1724-AP
tech-c:         YS1724-AP
abuse-c:        YS1724-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-ESCL-KH
mnt-irt:        IRT-ESCL-KH
last-modified:  2025-09-11T01:29:20Z
source:         APNIC

irt:            IRT-ESCL-KH
address:        
e-mail:         info@earthstar.asia
abuse-mailbox:  info@earthstar.asia
admin-c:        ESCL2-AP
tech-c:         ESCL2-AP
auth:           # Filtered
remarks:        info@earthstar.asia was validated on 2025-03-26
mnt-by:         MAINT-ESCL-KH
last-modified:  2025-09-04T07:45:27Z
source:         APNIC

person:         Yoshio Sakai
address:        3-5-3 Nishi-Shinjuku, Shinjuku-ku, Tokyo
country:        JP
phone:          +81-3-6302-0030
e-mail:         info@top-format.biz
nic-hdl:        YS1724-AP
abuse-mailbox:  abuse@top-format.biz
mnt-by:         MAINT-TOPFORMATINC-JP
last-modified:  2013-01-03T13:21:23Z
source:         APNIC

route:          43.231.223.0/24
origin:         AS132827
descr:          Earthstar Solution Co., Ltd. TH1 Building, 6th Floor, #96 100, St70, Phum 1, Sangkat Srah Chark, Khan Doun Penh
mnt-by:         MAINT-ESCL-KH
last-modified:  2025-09-11T01:32:53Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 43.231.223.0/24

Range	ASN	Company	Num of IPs
43.231.220.0/22	AS2519	Earthstar Solution Co., Ltd.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
43.231.223.2	AS132827 GATEWAY INC	`1.26ms` 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
84.82.180.40	AS1136 KPN B.V.	`1.33ms` from Amsterdam, NL
40.121.147.88	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
172.75.116.168	AS11426 Charter Communications Inc	`13.45ms` from Atlanta, US
176.166.28.56	AS5410 Bouygues Telecom SA	`10.79ms` from Aubervilliers, FR
73.4.67.152	AS7922 Comcast Cable Communications, LLC	`8.29ms` from Boston, US
109.150.192.120	AS2856 British Telecommunications PLC	`4.94ms` from London, GB
182.110.171.168	AS4134 CHINANET-BACKBONE	`7.25ms` from Nanchang, CN
104.131.41.40	AS14061 DigitalOcean, LLC	`0.18ms` from New York City, US
189.41.21.40	AS53006 ALGAR TELECOM S/A	`7.93ms` from Osasco, BR
115.19.82.200	AS4766 Korea Telecom	`7.74ms` from Seoul, KR
154.246.51.40	AS36947 Telecom Algeria	`15.53ms` from Algiers, DZ
50.85.97.24	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
136.47.174.104	AS16591 Google Fiber Inc.	`6.87ms` from Ashburn, US
177.133.88.168	AS18881 TELEFÔNICA BRASIL S.A	`12.08ms` from Belo Horizonte, BR
69.207.165.120	AS11351 Charter Communications Inc	`17.79ms` from Chicago, US
47.213.226.40	AS19108 Optimum	`19.83ms` from Chicago, US
46.55.77.88	AS8926 Moldtelecom SA	`2.63ms` from Chisinau, MD
3.145.163.120	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
24.28.109.120	AS11427 Charter Communications Inc	`11.82ms` from Dallas, US
46.251.135.184	AS35819 Etihad Etisalat, a joint stock company	`2.16ms` from Jeddah, SA
143.244.170.24	AS14061 DigitalOcean, LLC	`0.17ms` from New York City, US
3.224.95.184	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
49.51.196.120	AS132203 Tencent Building, Kejizhongyi Avenue	`0.24ms` from San Jose, US
67.22.120.232	AS36731 Server Cloud Canada Inc	`4.50ms` from Seattle, US
4.145.96.56	AS8075 Microsoft Corporation	`0.56ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f3 43.231.223.2

traceroute to 43.231.223.2 (43.231.223.2): 64 hops max, 52 byte packets

3 [AS7578] 223.165.7.220 0.143 ms

4 [AS7578] 206.148.24.184 0.176 ms

5 [AS7578] 206.148.24.183 0.329 ms

6 [AS7578] 206.148.24.206 29.565 ms

7 [] 27.111.229.123 29.848 ms

8 [] 193.114.162.178 76.348 ms

9 [] 212.74.81.127 76.163 ms

10 [AS10021] 202.7.106.150 76.211 ms

11 [AS132827] 43.231.223.2 75.865 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 11th 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.

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