103.247.71.0/24

AS2914 · NTT America, Inc.

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Summary

Country	Japan
Domain	ntt.com
ASN	AS2914
Registry	APNIC
ID	NTT_COMMUNICATIONS_CORPORATION

WHOIS Details

inetnum:        103.247.71.0 - 103.247.71.255
netname:        NTT_Communications_Corporation
descr:          NTT Communications Corporation
country:        JP
admin-c:        KW770-AP
tech-c:         KW770-AP
abuse-c:        KW770-AP
status:         ASSIGNED NON-PORTABLE
remarks:        For SPAM/ABUSE Issue:abuse@worldfirstcomm.top
mnt-by:         MAINT-KNC-NET-JP
mnt-irt:        IRT-KNC-NET-JP
last-modified:  2026-03-29T07:07:04Z
source:         APNIC

irt:            IRT-KNC-NET-JP
address:        Fukuoka-Nissei building 301 Yakuin 1-6-9 Chuuou-ku Fukuoka-shi,
e-mail:         support@knet-c.biz
abuse-mailbox:  abuse@knet-c.biz
admin-c:        KNCI1-AP
tech-c:         KNCI1-AP
auth:           # Filtered
remarks:        abuse@knet-c.biz was validated on 2026-02-03
remarks:        support@knet-c.biz was validated on 2026-02-03
mnt-by:         MAINT-KNC-NET-JP
last-modified:  2026-02-03T13:31:06Z
source:         APNIC

person:         Kevin Wang
address:        61 BRIDGE STREET KINGTON UNITED KINGDOM HR5 3DJ
country:        GB
phone:          +852-46768849
e-mail:         abuse@worldfirstcomm.top
nic-hdl:        KW770-AP
mnt-by:         MAINT-GLOBAL-NA-JP
last-modified:  2025-06-16T06:28:18Z
source:         APNIC

route:          103.247.71.0/24
origin:         AS2914
descr:          Kyusyu Network Consulting Inc. Chiyo 2-22-8-202, Hakata-ku
mnt-by:         MAINT-KNC-NET-JP
last-modified:  2026-03-31T03:29:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.247.0.0/16

Range	ASN	Company	Num of IPs
103.247.52.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
103.247.4.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
103.247.60.0/22	AS55423	JasTel Network	1,024
103.247.140.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.247.160.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.247.252.0/22	AS132141	Penthouse	1,024
103.247.164.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.247.156.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.247.104.0/22	AS131181	63 MOONS TECHNOLOGIES LIMITED	1,024
103.247.204.0/22	AS133151	18 Murray Street	1,024
103.247.84.0/22	AS9353	MEDIAWARS co.,ltd.	1,024
103.247.24.0/22	AS59253	PT Sarana Mukti Adijaya	1,024
103.247.44.0/22	AS58688	Radiant telecommunications	1,024
103.247.204.0/22	AS58521	18 Murray Street	1,024
103.247.72.0/22	AS132125	Braintrust Ltd	1,024
103.247.0.0/22	AS58511	ANYCAST HOLDINGS PTY LTD	1,024
103.247.216.0/22	AS58495	ION NETWORK	1,024
103.247.24.0/22	AS58491	PT Sarana Mukti Adijaya	1,024
103.247.8.0/22	AS58487	CV. Rumahweb Indonesia	1,024
103.247.176.0/22	AS55971	Chinese Academy of Social Sciences	1,024
103.247.88.0/22	AS55902	TS-NET of TOSEI, Inc. in Japan	1,024
103.247.152.0/22	AS55785	ISP Limited	1,024
103.247.120.0/22	AS55666	PT Media Sarana Data	1,024
103.247.108.0/22	AS18106	Viewqwest Pte Ltd	1,024
103.247.168.0/22	AS23724	21ViaNet(China),Inc.	1,024
103.247.76.0/22	AS23907	Blue Sky Telecom Pty Ltd	1,024
103.247.118.0/23	AS1221	Medibank Private Ltd	512
103.247.224.0/23	AS132405	The Summit Group (Australia) Pty Ltd	512
103.247.136.0/23	AS138331	Fidessa ltd	512
103.247.182.0/23	AS38498	Bank Internasional Indonesia	512
103.247.32.0/23	AS45312	PT MEDIA LINTAS DATA	512
103.247.196.0/23	AS55699	PT. Indonesia Broadband Communications	512
103.247.238.0/23	AS58527	Management Information System (MIS)	512
103.247.38.0/23	AS58604	PACKETWORX INC.	512
103.247.19.0/24	AS132335	HostRoyale Technologies Pvt Ltd	256
103.247.61.0/24	AS55423	JasTel Network	256
103.247.60.0/24	AS55423	JasTel Network	256
103.247.123.0/24	AS55666	PT Internet Mulia Untuk Negeri	256
103.247.120.0/24	AS55666	PT Media Sarana Data	256
103.247.240.0/24	AS151560	PT Media Kerinci Network	256
103.247.122.0/24	AS55666	PT Internet Mulia Untuk Negeri	256
103.247.247.0/24	AS132143	Harbour City Security Limited	256
103.247.67.0/24	AS151150	EARTHFIBERLINK PRIVATE LIMITED	256
103.247.241.0/24	AS151117	INDIQUS TECHNOLOGIES PRIVATE LIMITED	256
103.247.89.0/24	AS55902	TOSEI Inc	256
103.247.88.0/24	AS55902	TOSEI Inc	256
103.247.90.0/24	AS55902	TOSEI Inc	256
103.247.91.0/24	AS55902	TOSEI Inc	256
103.247.121.0/24	AS149746	PT Blip Integrator Provider	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.247.71.80	AS2914 NTT America, Inc.	`0.31ms` 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
135.84.193.248	AS53435 JACKSON ENERGY AUTHORITY	`8.70ms` from Atlanta, US
177.54.49.120	AS28292 ENGEPLUS INFORMATICA LTDA	`6.91ms` from Curitiba, BR
5.59.102.24	AS204666 Jiri Tlapak	`0.44ms` from Prague, CZ
201.137.195.72	AS8151 UNINET	`3.73ms` from Santiago de Queretaro, MX
183.107.218.152	AS4766 Korea Telecom	`3.32ms` from Seoul, KR
13.114.132.136	AS16509 Amazon.com, Inc.	`0.39ms` from Tokyo, JP
126.16.43.40	AS17676 SoftBank Corp.	`9.10ms` from Tokyo, JP
121.74.101.184	AS9500 One New Zealand Group Limited	`2.45ms` from Auckland, NZ
66.16.250.8	AS7029 Windstream Communications LLC	`0.56ms` from Chicago, US
34.55.230.136	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
82.208.22.8	AS51167 Contabo GmbH	`0.23ms` from Lauterbourg, FR
82.84.242.152	AS8612 Tiscali Italia S.P.A.	`1.32ms` from Milan, IT
20.19.192.184	AS8075 Microsoft Corporation	`0.35ms` from Paris, FR
112.252.99.232	AS4837 CHINA UNICOM China169 Backbone	`6.84ms` from Qingdao, CN
73.235.199.168	AS7922 Comcast Cable Communications, LLC	`9.78ms` from Santa Clara, US
39.124.238.24	AS9318 SK Broadband Co Ltd	`7.49ms` from Seoul, KR
188.166.247.24	AS14061 DigitalOcean, LLC	`0.22ms` from Singapore, SG
37.250.69.184	AS44034 Hi3G Access AB	`6.88ms` from Stockholm, SE
126.41.49.104	AS17676 SoftBank Corp.	`4.68ms` from Tokyo, JP
52.27.172.104	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
190.70.196.104	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.23ms` from Bogota, CO
104.208.222.56	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
80.200.56.24	AS5432 Proximus NV	`1.15ms` from Brussels, BE
156.214.228.72	AS8452 TE-AS	`3.73ms` from Cairo, EG
81.157.98.104	AS2856 British Telecommunications PLC	`9.49ms` from Erith, GB

Traceroute

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

traceroute -a -n -q1 -f3 103.247.71.77

traceroute to 103.247.71.77 (103.247.71.77): 64 hops max, 52 byte packets

3 [AS2914] 61.120.145.1 0.31 ms

4 [AS2914] 61.213.146.141 7.117 ms

5 *

6 *

7 [AS2914] 103.247.71.77 0.349 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

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