163.44.202.0/23

AS135161 · GMO-Z com NetDesign Holdings Co., Ltd.

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Summary

Country	Japan
Domain	gmo.jp
ASN	AS135161
Registry	APNIC
ID	GMOINTERNETINC-JP

WHOIS Details

inetnum:        163.44.202.0 - 163.44.203.255
netname:        GMOINTERNETINC-JP
descr:          GMO Internet, Inc.
descr:          Cerulean Tower 4-14F, 26-1 Sakuragaokacho,
descr:          Shibuya-ku Tokyo 150-8512
country:        JP
admin-c:        GIIA3-AP
tech-c:         GIIA3-AP
abuse-c:        AG1198-AP
org:            ORG-GII4-AP
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:        --------------------------------------------------------
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-GMOINTERNETINC-JP
mnt-routes:     MAINT-GMOINTERNETINC-JP
mnt-irt:        IRT-GMOINTERNETINC-JP
last-modified:  2023-02-09T02:26:11Z
source:         APNIC

irt:            IRT-GMOINTERNETINC-JP
address:        Cerulean Tower 4-14F, 26-1 Sakuragaokacho, Shibuya-ku Tokyo 150-8512
e-mail:         abuse@internet.gmo
abuse-mailbox:  abuse@internet.gmo
admin-c:        GIIA3-AP
tech-c:         GIIA3-AP
auth:           # Filtered
remarks:        abuse@internet.gmo was validated on 2025-11-05
mnt-by:         MAINT-GMOINTERNETINC-JP
last-modified:  2025-11-28T08:05:32Z
source:         APNIC

organisation:   ORG-GII4-AP
org-name:       GMO Internet, Inc.
org-type:       LIR
country:        JP
address:        Cerulean Tower 4-14F, 26-1 Sakuragaokacho
phone:          +81354562555
e-mail:         nic-ipinfo@internet.gmo
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-02-18T13:11:15Z
source:         APNIC

role:           ABUSE GMOINTERNETINCJP
country:        ZZ
address:        Cerulean Tower 4-14F, 26-1 Sakuragaokacho, Shibuya-ku Tokyo 150-8512
phone:          +000000000
e-mail:         abuse@internet.gmo
admin-c:        GIIA3-AP
tech-c:         GIIA3-AP
nic-hdl:        AG1198-AP
remarks:        Generated from irt object IRT-GMOINTERNETINC-JP
remarks:        abuse@internet.gmo was validated on 2025-11-05
abuse-mailbox:  abuse@internet.gmo
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-05T05:09:18Z
source:         APNIC

role:           GMO Internet Inc administrator
address:        Cerulean Tower 4-14F, 26-1 Sakuragaokacho, Shibuya-ku Tokyo 150-8512
country:        JP
phone:          +81354562555
e-mail:         abuse@gmo.jp
admin-c:        GIIA3-AP
tech-c:         GIIA3-AP
nic-hdl:        GIIA3-AP
mnt-by:         MAINT-GMOINTERNETINC-JP
last-modified:  2022-08-22T00:30:29Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 163.44.202.0/23

Range	ASN	Company	Num of IPs
163.44.203.0/24	AS135161	ZCOM THAI	256

Nearby Ranges

BGP prefixes that overlap with 163.44.0.0/16

Range	ASN	Company	Num of IPs
163.44.0.0/18	AS2514	NTT PC Communications,Inc.	16,384
163.44.224.0/19	AS7506	GMO Internet Group, Inc.	8,192
163.44.208.0/20	AS2514	JustSystems Corporation	4,096
163.44.192.0/22	AS131392	GMO-Z.com Runsystem Joint Stock Company	1,024
163.44.196.0/22	AS135161	GMO Internet, Inc.	1,024
163.44.201.0/24	AS135161	GMO Internet, Inc.	256
163.44.203.0/24	AS135161	ZCOM THAI	256
163.44.198.0/24	AS135161	GMO INTERNET PTE. LTD. 20 ANSON ROAD # 09-02 TWENTY ANSON, SINGAPORE (079912)	256
163.44.197.0/24	AS135161	ZCOM THAI	256
163.44.200.0/24	AS131392	GMO-Z.com Runsystem Joint Stock Company	256

Hosted domains

There are 11 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
163.44.202.66	paydayqxej.org	1
163.44.202.23	outvlok.store	1
163.44.202.97	mictdc.com.mm	1
163.44.202.246	q5id.com	1
163.44.202.71	wip99.com	1
163.44.202.25	mayrin.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

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

IP Address	ASN	Details
163.44.202.184	AS135161 GMO-Z com NetDesign Holdings Co., Ltd.	`0.57ms` from Bangkok, TH
163.44.203.142	AS135161 GMO-Z com NetDesign Holdings Co., Ltd.	`1.12ms` from Bangkok, TH

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
151.232.224.215	AS58224 Iran Telecommunication Company PJS	`15.05ms` from Az Za`ayin, QA
223.85.241.103	AS9808 China Mobile Communications Group Co., Ltd.	`2.85ms` from Chengdu, CN
89.116.27.215	AS51167 Contabo GmbH	`0.24ms` from Lauterbourg, FR
195.89.241.7	AS1273 Vodafone Group PLC	`2.56ms` from London, GB
99.60.19.119	AS7018 AT&T Enterprises, LLC	`2.06ms` from Los Angeles, US
104.136.227.55	AS33363 Charter Communications, Inc	`10.04ms` from Orlando, US
209.96.124.183	AS400869 Bethlehem Area School District	`4.42ms` from Philadelphia, US
144.123.44.231	AS4134 CHINANET-BACKBONE	`1.68ms` from Qingdao, CN
100.50.246.151	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
146.112.148.71	AS36692 Cisco OpenDNS, LLC	`0.17ms` from Sao Paulo, BR
163.139.100.215	AS2519 ARTERIA Networks Corporation	`0.81ms` from Tokyo, JP
70.49.254.119	AS577 Bell Canada	`5.37ms` from Toronto, CA
24.99.1.23	AS7922 Comcast Cable Communications, LLC	`4.42ms` from Atlanta, US
44.242.251.55	AS16509 Amazon.com, Inc.	`0.46ms` from Boardman, US
110.41.159.87	AS55990 Huawei Cloud Service data center	`1.51ms` from Guangzhou, CN
125.243.94.215	AS9316 DACOM-PUBNETPLUS	`1.42ms` from Incheon, KR
97.190.77.23	AS6167 Verizon Business	`11.06ms` from Los Angeles, US
2.233.67.55	AS12874 Fastweb SpA	`3.96ms` from Milan, IT
20.29.182.71	AS8075 Microsoft Corporation	`0.15ms` from Quincy, US
50.34.166.7	AS20055 Wholesail networks LLC	`2.36ms` from Seattle, US
124.243.201.39	AS23724 IDC, China Telecommunications Corporation	`3.28ms` from Tianjin, CN
2.51.135.199	AS5384 Emirates Internet	`4.40ms` from Al Fujairah City, AE
201.67.39.215	AS8167 V tal	`4.00ms` from Brasilia, BR
78.21.243.215	AS6848 Telenet BV	`8.56ms` from Brussels, BE
86.59.173.39	AS5483 Magyar Telekom Plc.	`0.95ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 163.44.203.163

traceroute to 163.44.203.163 (163.44.203.163): 64 hops max, 52 byte packets

1 [AS15169] 72.14.239.222 31.817 ms

2 *

3 [AS13335] 103.22.201.123 33.711 ms

4 *

5 *

6 [AS13335] 172.64.214.13 31.702 ms

7 *

8 *

9 *

10 [AS135161] 163.44.203.163 126.621 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On February 7th 2026

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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