164.43.0.0/16

AS51964 · ORANGE BUSINESS SERVICES U.S. Inc.

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Summary

Country	Japan
Domain	jt.com
ASN	AS51964
Registry	APNIC
ID	JTNET

WHOIS Details

inetnum:        164.43.0.0 - 164.43.255.255
netname:        JTNET
country:        JP
descr:          JAPAN TOBACCO INC.
admin-c:        HT176-AP
tech-c:         HT176-AP
status:         ALLOCATED PORTABLE
notify:         [email protected]
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2015-12-01T22:25:09Z
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

person:         Hidetoshi Takeuchi
address:        JAPAN TOBACCO INC. JT Bulding, 2-1 Toranomon, 2-chome, Minato-ku Tokyo 105
country:        JP
phone:          +81-3-5572-4693
e-mail:         [email protected]
nic-hdl:        HT176-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  HT104-ARIN
remarks:        is-role:     N
remarks:        last-name:   Takeuchi
remarks:        first-name:  Hidetoshi
remarks:        street:      JAPAN TOBACCO INC. JT Bulding, 2-1 Toranomon, 2-chome, Minato-ku Tokyo 105
remarks:        country:     JP
remarks:        mailbox:     [email protected]
remarks:        bus-phone:   +81-3-5572-4693
remarks:        reg-date:    1995-09-29
remarks:        changed:     [email protected] 19950929
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         [email protected]
mnt-by:         MNT-ERX-JPTOBACCO-NON-JP
last-modified:  2008-09-04T07:29:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 164.0.0.0/8

Range	ASN	Company	Num of IPs
164.126.0.0/15	AS39603	P4 Sp. z o.o.	131,072
164.10.0.0/16	AS59807	Swedbank AB	65,536
164.14.0.0/16	AS8803	Genossenschaft Migros Aare	65,536
164.129.0.0/16	AS2830	STMicroelectronics - Northern Europe	65,536
164.100.0.0/16	AS4758	NICNET, INDIA	65,536
164.154.0.0/16	AS7773	South Dakota State Government	65,536
164.62.0.0/16	AS398757	Federal Trade Commission	65,536
164.102.0.0/16	AS36534	Alberta Health Services	65,536
164.116.0.0/16	AS46457	Washington School Information Processing Cooperative	65,536
164.130.0.0/16	AS2830	STMicroelectronics - Southern Europe	65,536
164.99.0.0/16	AS82	Micro Focus	65,536
164.137.0.0/16	AS62044	Zscaler Switzerland GmbH	65,536
164.3.0.0/16	AS8387	voestalpine group-IT GmbH	65,536
164.11.0.0/16	AS786	University of the West of England, Bristol	65,536
164.66.0.0/16	AS367	Headquarters, USAISC	65,536
164.46.0.0/16	AS4694	IDC Frontier Inc.	65,536
164.165.0.0/16	AS394217	State of Idaho	65,536
164.124.0.0/16	AS3786	LG DACOM Corporation	65,536
164.139.0.0/16	AS39290	METRO Digital GmbH	65,536
164.61.0.0/16	AS39290	METRO AG	65,536
164.124.0.0/16	AS38707	LG DACOM Corporation	65,536
164.97.0.0/16	AS38809	Department of Home Affairs	65,536
164.9.0.0/16	AS29217	CGI Sverige AB	65,536
164.139.0.0/16	AS33959	METRO Digital GmbH	65,536
164.77.0.0/16	AS27651	ISAPRE BANMEDICA	65,536
164.113.0.0/16	AS2495	Kansas Research and Education Network	65,536
164.76.0.0/16	AS237	Eastern Michigan University	65,536
164.87.0.0/16	AS27046	DoD Network Information Center	65,536
164.161.0.0/16	AS2907	Tokyo University of Marine Science and Technology	65,536
164.69.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.116.0.0/16	AS30198	Washington School Information Processing Cooperative	65,536
164.71.0.0/16	AS2510	FUJITSU LIMITED	65,536
164.106.0.0/16	AS22845	Virginia Community College System	65,536
164.107.0.0/16	AS159	Ohio State University	65,536
164.137.0.0/16	AS22616	Zscaler Switzerland GmbH	65,536
164.159.0.0/16	AS22284	U.S. Fish and Wildlife Service	65,536
164.85.0.0/16	AS23074	PETROLEO BRASILEIRO S.A. - PETROBRAS	65,536
164.195.0.0/16	AS16509	Amazon.com, Inc.	65,536
164.15.0.0/16	AS2611	Universite Libre de Bruxelles	65,536
164.83.0.0/16	AS26818	Columbus Public Schools	65,536
164.119.0.0/16	AS2769	State of Nebraska / Office of the CIO	65,536
164.143.0.0/16	AS21296	Pricewaterhouse Coopers Services Ltd	65,536
164.116.0.0/16	AS10430	Washington School Information Processing Cooperative	65,536
164.114.0.0/16	AS10497	IBRD	65,536
164.116.0.0/16	AS10506	Washington School Information Processing Cooperative	65,536
164.121.0.0/16	AS10846	Deere & Company	65,536
164.8.0.0/16	AS2107	University of Maribor	65,536
164.59.0.0/16	AS12349	D-51368 Leverkusen	65,536
164.162.0.0/16	AS10010	Astellas Pharma Inc.	65,536
164.59.0.0/16	AS13043	D-51368 Leverkusen	65,536

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

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

IP Address	ASN	Details
164.43.138.250	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`1.75ms` from Tokyo, JP
164.43.141.189	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.20ms` from Tokyo, JP
164.43.127.84	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`1.38ms` 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
110.244.66.48	AS4837 CHINA UNICOM China169 Backbone	`8.25ms` from Beijing, CN
131.221.206.0	AS264443 Policanal Serviços de Telecomunicações Ltda.	`7.75ms` from Brasilia, BR
91.21.228.208	AS3320 Deutsche Telekom AG	`3.15ms` from Frankfurt am Main, DE
72.61.94.176	AS47583 Hostinger International Limited	`0.46ms` from Frankfurt am Main, DE
37.196.193.32	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
171.237.60.160	AS7552 Viettel Group	`2.08ms` from Hanoi, VN
110.39.241.128	AS38264 National WiMAX/IMS environment	`19.80ms` from Karachi, PK
82.107.29.0	AS3269 Telecom Italia S.p.A.	`4.99ms` from Milan, IT
153.223.206.176	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.93ms` from Tokyo, JP
20.160.83.160	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
69.212.38.224	AS7018 AT&T Enterprises, LLC	`6.64ms` from Atlanta, US
146.66.244.112	AS201109 BIVID TELECOM SL	`2.14ms` from Barcelona, ES
72.95.101.160	AS13977 Fidium	`2.97ms` from Boston, US
84.69.169.96	AS5378 Vodafone Limited	`4.28ms` from Edinburgh, GB
177.200.27.144	AS263628 ADWAVE TELECOM LTDA	`16.54ms` from Fortaleza, BR
106.55.86.96	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Guangzhou, CN
23.197.175.128	AS16625 Akamai Technologies, Inc.	`0.46ms` from Miami, US
212.131.103.112	AS3269 Telecom Italia S.p.A.	`4.72ms` from Milan, IT
5.136.9.208	AS12389 PJSC Rostelecom	`10.30ms` from Novosibirsk, RU
153.192.252.16	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.11ms` from Osaka, JP
114.176.56.192	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.14ms` from Osaka, JP
151.63.12.32	AS1267 WIND TRE S.P.A.	`11.24ms` from Rome, IT
8.222.253.0	AS45102 Alibaba (US) Technology Co., Ltd.	`0.82ms` from Singapore, SG
140.120.66.32	AS1659 Taiwan Academic Network (TANet) Information Center	`0.93ms` from Taichung, TW
126.114.4.144	AS17676 SoftBank Corp.	`2.54ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m9 164.43.255.61

traceroute to 164.43.255.61 (164.43.255.61): 9 hops max, 52 byte packets

5 [] 139.150.100.67 2.628 ms

6 [AS51964] 57.72.128.9 35.756 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 30th 2026

What are IP address ranges?

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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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