43.231.191.0/24

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:        43.231.191.0 - 43.231.191.255
netname:        NTT_Communications_Corporation
descr:          NTT Communications Corporation
country:        JP
admin-c:        PF238-AP
tech-c:         PF238-AP
abuse-c:        PF238-AP
status:         ASSIGNED NON-PORTABLE
remarks:        For SPAM/ABUSE Issue:email@ariskisp.com
mnt-by:         MAINT-DIL-JP
mnt-irt:        IRT-DIL-JP
last-modified:  2026-03-22T12:34:39Z
source:         APNIC

irt:            IRT-DIL-JP
address:        Spring-tech Tsukuba building 401, Umezono 2-1-15, Tsukuba-shi Ibaragi-ken 305-0045
e-mail:         support@dreaminfo-lab.info
abuse-mailbox:  support@dreaminfo-lab.info
admin-c:        DILA3-AP
tech-c:         DILA3-AP
auth:           # Filtered
remarks:        support@dreaminfo-lab.info was validated on 2026-04-07
mnt-by:         MAINT-DIL-JP
last-modified:  2026-04-07T13:24:19Z
source:         APNIC

person:         Pax Fussell
address:        350 NORTHERN BLVD STE 324 -1331 ALBANY NY 12204-1000
country:        US
phone:          +1-518-512-9230
e-mail:         support@ariskisp.com
nic-hdl:        PF238-AP
mnt-by:         MAINT-DIL-JP
last-modified:  2025-04-02T06:07:59Z
source:         APNIC

route:          43.231.191.0/24
origin:         AS2914
descr:          Dream Information Laboratory Spring-tech Tsukuba building 401, Umezono 2-1-15
mnt-by:         MAINT-DIL-JP
last-modified:  2026-03-17T00:50:16Z
source:         APNIC

route:          43.231.191.0/24
origin:         AS395793
descr:          Dream Information Laboratory Spring-tech Tsukuba building 401, Umezono 2-1-15
mnt-by:         MAINT-DIL-JP
last-modified:  2025-06-12T04:51:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 43.231.0.0/16

Range	ASN	Company	Num of IPs
43.231.104.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.100.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.236.0/22	AS55352	Vovinet Infotech Pvt. Ltd	1,024
43.231.212.0/22	AS55352	Microscan Broadband Pvt. Ltd	1,024
43.231.132.0/22	AS55352	Vovinet Infocom Pvt. Ltd	1,024
43.231.252.0/22	AS55352	Microscan Communications Pvt. Ltd	1,024
43.231.56.0/22	AS133648	MNR Broadband Services Pvt. Ltd.	1,024
43.231.224.0/22	AS134069	NTT MSC Sdn. Bhd.	1,024
43.231.192.0/22	AS132255	PrimoWireless Ltd	1,024
43.231.24.0/22	AS17559	ACTIVENET PTY LTD	1,024
43.231.208.0/22	AS55915	ClassicTech Pvt. Ltd.	1,024
43.231.20.0/22	AS38067	Radiant Communications Ltd	1,024
43.231.68.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
43.231.64.0/22	AS136255	Mytel	1,024
43.231.52.0/22	AS147210	STARNET	1,024
43.231.96.0/22	AS56040	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.100.0/22	AS56040	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.32.0/22	AS56046	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.60.0/22	AS58895	Ebone Network (PVT.) Limited	1,024
43.231.216.0/22	AS131987	MC Digital Realty, Inc.	1,024
43.231.124.0/22	AS399546	Ovi Hosting Pvt Ltd	1,024
43.231.240.0/22	AS45775	SRISTI BROADBAND SERVICES PVT. LTD.	1,024
43.231.244.0/22	AS4686	net-cruise LLC	1,024
43.231.108.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.96.0/22	AS4816	Guangzhou Sunhongs Corp., Ltd.	1,024
43.231.112.0/22	AS63962	Apartment # 34, 2nd khoroo	1,024
43.231.76.0/22	AS63963	Gateway Online Access Limited	1,024
43.231.210.0/24	AS55915	ClassicTech Pvt. Ltd.	256
43.231.28.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.31.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.30.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.29.0/24	AS55944	Ooredoo Maldives Plc	256
43.231.62.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.61.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.63.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.60.0/24	AS58895	Ebone Network (Pvt) Ltd	256
43.231.196.0/24	AS63888	WELLFULL LIMITED	256
43.231.197.0/24	AS63888	WELLFULL LIMITED	256
43.231.235.0/24	AS396949	Cloud Web Manage	256
43.231.4.0/24	AS132825	Australia	256
43.231.5.0/24	AS132825	AUSTRALIA	256
43.231.223.0/24	AS132827	TOPFORMATINC-JP	256
43.231.0.0/24	AS133380	LAYERSTACK	256
43.231.11.0/24	AS136209	KFNetworks	256
43.231.10.0/24	AS136209	KFNetworks	256
43.231.9.0/24	AS136209	KFNetworks	256
43.231.8.0/24	AS136209	HONG KONG KFN DataCentre	256
43.231.67.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	256
43.231.64.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	256
43.231.65.0/24	AS136255	Cambodian SingMeng Telemedia Co.,Ltd.	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

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

IP Address	ASN	Details
43.231.191.231	AS2914 NTT America, Inc.	`0.32ms` 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
108.70.43.168	AS7018 AT&T Enterprises, LLC	`12.02ms` from Atlanta, US
182.147.198.232	AS4134 CHINANET BACKBONE	`8.59ms` from Chengdu, CN
73.217.38.216	AS7922 Comcast Cable Communications, LLC	`6.26ms` from Denver, US
116.96.232.120	AS7552 Viettel Group	`4.66ms` from Hanoi, VN
110.11.208.120	AS9318 SK Broadband Co Ltd	`1.23ms` from Incheon, KR
136.165.90.168	AS1657 University of Louisville	`4.72ms` from Indianapolis, US
38.137.99.40	AS55140 Sho Me Technologies, LLC	`7.38ms` from Kansas City, US
212.121.228.8	AS16030 FIBRACAT Telecom, S.L.U.	`9.84ms` from Madrid, ES
52.60.158.184	AS16509 Amazon.com, Inc.	`0.14ms` from Montreal, CA
73.96.155.120	AS7922 Comcast Cable Communications, LLC	`6.01ms` from Portland, US
172.92.29.136	AS54858 Wave Broadband	`3.09ms` from San Jose, US
14.95.160.120	AS4766 Korea Telecom	`1.71ms` from Seoul, KR
213.32.93.56	AS16276 OVH SAS	`0.08ms` from Strasbourg, FR
4.206.112.72	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
20.232.114.168	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
34.78.120.152	AS396982 Google LLC	`0.13ms` from Brussels, BE
102.96.2.24	AS36925 MEDITELECOM	`19.31ms` from Casablanca, MA
99.103.208.184	AS7018 AT&T Enterprises, LLC	`10.04ms` from Chicago, US
213.89.110.152	AS1257 Tele2 Sverige AB	`11.08ms` from Copenhagen, DK
35.202.184.88	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
120.131.26.232	AS139099 Zhejiang Geely Holding Group	`3.25ms` from Hangzhou, CN
93.181.214.136	AS12389 PJSC Rostelecom	`10.84ms` from Moscow, RU
189.50.185.40	AS23105 BCMG INTERNET LTDA	`2.81ms` from Osasco, BR
95.250.111.88	AS3269 Telecom Italia S.p.A.	`5.29ms` from Rome, IT
142.104.225.8	AS16462 University of Victoria	`4.07ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f3 43.231.191.246

traceroute to 43.231.191.246 (43.231.191.246): 64 hops max, 52 byte packets

3 [AS2914] 61.120.145.1 0.295 ms

4 *

5 [AS2914] 43.231.191.246 0.442 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

What are IP address ranges?

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