124.40.0.0/18

AS2914 · NTT America, Inc.

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Summary

Country	Japan
Domain	ntt.net
ASN	AS2914
Registry	APNIC
ID	NTTGIN

WHOIS Details

inetnum:        124.40.0.0 - 124.40.63.255
netname:        NTTGIN
descr:          NTT Ltd Japan Corporation
descr:          Otemachi Place West Tower 33F, 2-3-1, Otemachi, Chiyoda-ku, Tokyo, 100-0004, Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : [email protected]
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2020-08-27T11:56:03Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        [email protected] was validated on 2024-11-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 124.40.0.0/18

Range	ASN	Company	Num of IPs
124.40.56.0/23	AS63199	CAPITALONLINE DATA SERVICE CO,. LTD	512
124.40.32.0/19	AS2914	NTT Ltd Japan Corporation	8,192

Nearby Ranges

BGP prefixes that overlap with 124.40.0.0/16

Range	ASN	Company	Num of IPs
124.40.128.0/18	AS58466	GuangZhou Radio & Television network Co.,LTD	16,384
124.40.64.0/19	AS9351	ZTV CO.,LTD	8,192
124.40.32.0/19	AS2914	NTT Ltd Japan Corporation	8,192
124.40.224.0/20	AS9587	26th Floor 333/3 Moo 14 Chai Building	4,096
124.40.112.0/20	AS23724	BeiJing FeiHuaLingHang Technology Development Co.,Ltd	4,096
124.40.96.0/20	AS9351	ZTV CO.,LTD	4,096
124.40.56.0/23	AS63199	CAPITALONLINE DATA SERVICE CO,. LTD	512
124.40.254.0/24	AS45305	Intercity	256
124.40.244.0/24	AS55947	BBNL INTERNET SERVICE PROVIDER	256
124.40.245.0/24	AS55947	BANGALORE BROADBAND NETWORK PVT LTD	256
124.40.246.0/24	AS55947	BANGALORE BROADBAND NETWORK PVT LTD	256
124.40.247.0/24	AS55947	BANGALORE BROADBAND NETWORK PVT LTD	256
124.40.252.0/24	AS45305	PT. Lintas Data Prima	256
124.40.253.0/24	AS142327	PT. Lintas Data Prima	256
124.40.232.0/24	AS23602	ASN 23602 - Colocation	256
124.40.248.0/24	AS45305	PT. Lintas Data Prima	256
124.40.249.0/24	AS45305	PT. Lintas Data Prima	256
124.40.250.0/24	AS45305	PT. Lintas Data Prima	256
124.40.251.0/24	AS45305	PT. Lintas Data Prima	256
124.40.248.0/24	AS142327	PT. Lintas Data Prima	256

Hosted domains

There are 41 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
124.40.40.70	himawari-partners.co.jp	3
124.40.7.244	benricyo.jp	3
124.40.28.181	trust-home.com	3
124.40.29.153	navigations.jp	2
124.40.18.76	aliexjapan.com	1
124.40.24.65	mail-do.com	1
124.40.26.147	hijiri-sake.co.jp	1
124.40.10.222	master-s.com	1
124.40.14.237	brand-innovation.com	1
124.40.40.145	sbineotrade.jp	1
124.40.7.22	yama-sho.co.jp	1
124.40.26.117	chiunchi.com.tw	1
124.40.17.140	tnadv.co.jp	1
124.40.14.182	satoandpartners.co.jp	1
124.40.3.104	kotou.org	1
124.40.28.122	cariba.jp	1
124.40.31.46	balmainwatches.jp	1
124.40.3.249	jdoit2.jp	1
124.40.27.70	v8i.jp	1
124.40.7.80	bz-host.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

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

IP Address	ASN	Details
124.40.44.47	AS2914 NTT America, Inc.	`10.11ms` from Tokyo, JP
124.40.52.213	AS2914 NTT America, Inc.	`0.64ms` from Tokyo, JP
124.40.53.129	AS2914 NTT America, Inc.	`0.66ms` from Tokyo, JP
124.40.55.25	AS137922 IBOSS Inc.	`1.00ms` from Tokyo, JP
124.40.57.1	AS63199 CDS Global Cloud Co., Ltd	`1.11ms` from Tokyo, JP
124.40.43.33	AS2914 NTT America, Inc.	`2.04ms` from Tokyo, JP
124.40.56.74	AS63199 CDS Global Cloud Co., Ltd	`0.65ms` from Tokyo, JP
124.40.50.49	AS2914 NTT America, Inc.	`1.49ms` from Tokyo, JP
124.40.40.13	AS2914 NTT America, Inc.	`0.51ms` 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
149.29.2.2	AS174 Cogent Communications, LLC	`0.28ms` from Amsterdam, NL
104.48.78.82	AS7018 AT&T Enterprises, LLC	`9.20ms` from Atlanta, US
50.96.249.242	AS7029 Windstream Communications LLC	`3.13ms` from Atlanta, US
180.151.200.226	AS10029 SHYAM SPECTRA PVT LTD	`1.55ms` from Bengaluru, IN
190.57.233.2	AS20207 Gigared S.A.	`0.32ms` from Buenos Aires, AR
13.244.123.162	AS16509 Amazon.com, Inc.	`0.42ms` from Cape Town, ZA
65.155.152.210	AS209 CenturyLink Communications, LLC	`18.61ms` from Chicago, US
197.234.192.114	AS37358 BitCo	`0.58ms` from Durban, ZA
177.86.89.130	AS262773 PROXXIMA TELECOMUNICACOES SA	`14.33ms` from Fortaleza, BR
41.30.94.242	AS29975 Vodacom	`11.28ms` from Johannesburg, ZA
37.37.17.66	AS42961 Mobile Telecommunications Company K.S.C.P.	`7.39ms` from Kuwait City, KW
196.171.59.146	AS24691 TogoTelecom, Togo	`3.92ms` from Lomé, TG
90.208.20.194	AS5607 Sky UK Limited	`1.61ms` from London, GB
34.8.143.2	AS396982 Google LLC	`0.08ms` from Melbourne, AU
178.124.216.34	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`0.94ms` from Minsk, BY
190.34.144.114	AS11556 Cable & Wireless Panama	`0.44ms` from Panama, PA
39.89.8.66	AS4837 CHINA UNICOM China169 Backbone	`2.00ms` from Qingdao, CN
73.79.242.178	AS7922 Comcast Cable Communications, LLC	`12.74ms` from Reston, US
118.45.22.2	AS4766 Korea Telecom	`7.40ms` from Seoul, KR
139.216.68.34	AS9443 Vocus Retail	`1.43ms` from Sydney, AU
109.101.80.82	AS9050 Orange Romania S.A.	`0.47ms` from Timisoara, RO
122.30.38.82	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.71ms` from Tokyo, JP
188.77.130.82	AS12479 Orange Espagne SA	`7.37ms` from Zaragoza, ES
12.251.117.162	AS7018 AT&T Enterprises, LLC	`0.72ms` from Atlanta, US
171.102.186.18	AS7470 TRUE INTERNET Co.,Ltd.	`7.61ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -m5 124.40.38.205

traceroute to 124.40.38.205 (124.40.38.205): 5 hops max, 52 byte packets

1 [AS15169] 72.14.239.222 1.764 ms

2 [AS2914] 117.103.177.17 1.821 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 6th 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.

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