203.173.80.0/21

AS38715  ·  Regional-IX ASN Tottori pref Japan.

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Summary

Country Japan
Domain foresightwave.net
ASN AS38715
Registry APNIC
ID FSW-AS-AP

WHOIS Details

inetnum:        203.173.80.0 - 203.173.87.255
netname:        FSW-AS-AP
descr:          Foresightwave INC.
descr:          207 Ritsumeikan University BKC Incubator
descr:          1-1-1 Nojihigashi
country:        JP
org:            ORG-FI8-AP
admin-c:        MT346-AP
tech-c:         MT346-AP
abuse-c:        AF487-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JP-FSW
mnt-routes:     MAINT-JP-FSW
mnt-irt:        IRT-FSW-JP
last-modified:  2020-07-08T01:14:58Z
source:         APNIC

irt:            IRT-FSW-JP
address:        2F Fukada Bldg
address:        1-13-4 Ogaya
address:        Otsu-City
address:        Shiga
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        MT346-AP
tech-c:         MT346-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-26
mnt-by:         MAINT-JP-FSW
last-modified:  2025-11-18T00:27:02Z
source:         APNIC

organisation:   ORG-FI8-AP
org-name:       Foresightwave INC.
org-type:       LIR
country:        JP
address:        2F Fukada Bldg.
address:        1-13-4 Ogaya
phone:          +81-77-536-5057
fax-no:         +81-77-536-5058
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:05Z
source:         APNIC

role:           ABUSE FSWJP
country:        ZZ
address:        2F Fukada Bldg
address:        1-13-4 Ogaya
address:        Otsu-City
address:        Shiga
phone:          +000000000
e-mail:         [email protected]
admin-c:        MT346-AP
tech-c:         MT346-AP
nic-hdl:        AF487-AP
remarks:        Generated from irt object IRT-FSW-JP
remarks:        [email protected] was validated on 2025-08-26
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-26T13:25:57Z
source:         APNIC

person:         Michiko Tsujii
nic-hdl:        MT346-AP
e-mail:         [email protected]
address:        703 The 11th Maida Building
address:        9-12 Horoshiba-cho
address:        Suita-City
address:        Osaka
address:        Japan
phone:          +81-6-6190-3222
fax-no:         +81-6-6190-3232
country:        JP
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:24Z
source:         APNIC

route:          203.173.80.0/21
origin:         AS38715
descr:          Foresightwave INC. 2F Fukada Bldg. 1-13-4 Ogaya
mnt-by:         MAINT-JP-FSW
last-modified:  2025-05-02T01:29:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.173.0.0/16

Range ASN Company Num of IPs
203.173.128.0/17 AS9500 One New Zealand Group Limited 32,768
203.173.96.0/19 AS202736 ILINKKOREA 8,192
203.173.96.0/19 AS38676 ILINKKOREA 8,192
203.173.96.0/19 AS216425 ILINKKOREA 8,192
203.173.64.0/20 AS17977 NF Park Bldg.3F, 9-15, Futaba 2-Chome 4,096
203.173.95.0/24 AS18059 BUANTER-NET 256
203.173.111.0/24 AS216425 ILINKKOREAS 256
203.173.94.0/24 AS18059 BUANTER-NET 256
203.173.125.0/24 AS38676 RED MOUSE 256
203.173.93.0/24 AS18059 BUANTER-NET 256
203.173.106.0/24 AS395793 ILINKKOREAS 256
203.173.115.0/24 AS202736 ILINKKOREAS 256
203.173.92.0/24 AS18059 BUANTER-NET 256

Hosted domains

There are 42 domain names hosted across 23 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.173.82.42 kengi-tottori.org 7
203.173.82.62 syoku-zai.com 6
203.173.82.136 emploi.asia 4
203.173.82.105 hokenjigyoudan-tottori.or.jp 3
203.173.82.135 symphony-garden.com 2
203.173.82.80 pinrich.jp 2
203.173.82.191 kikusui.org 2
203.173.82.132 exceed-inc.com 2
203.173.82.52 supportoffice-tottori.info 1
203.173.82.152 hinagon.jp 1
203.173.83.70 tumitatekun.jp 1
203.173.83.210 san-inshinpan.co.jp 1
203.173.82.18 sanmedia.or.jp 1
203.173.82.81 sasakicl.jp 1
203.173.83.195 smscs.jp 1
203.173.83.44 nittsu-iya.jp 1
203.173.82.43 showx.jp 1
203.173.82.254 sanmedia.jp 1
203.173.82.150 koshinogumi.com 1
203.173.82.61 he-wa.co.jp 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

Pingable IPs

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

IP Address ASN Details
203.173.83.70 AS38715 Regional-IX ASN Tottori pref Japan. 9.07ms from Osaka, JP
203.173.81.26 AS38715 Regional-IX ASN Tottori pref Japan. 8.71ms from Osaka, JP
203.173.82.129 AS38715 Regional-IX ASN Tottori pref Japan. 8.90ms from Osaka, JP
203.173.80.69 AS38715 Regional-IX ASN Tottori pref Japan. 7.57ms from Osaka, 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
213.197.60.117 AS1136 KPN B.V. 3.54ms from Amsterdam, NL
185.39.47.181 AS200023 Qonnected B.V. 0.17ms from Amsterdam, NL
172.68.138.149 AS13335 Cloudflare, Inc. 0.45ms from Ashburn, US
45.6.59.37 AS266128 CENTRAL SAT INTERNET LTDA 12.31ms from Brasilia, BR
206.43.228.165 AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP 19.52ms from Fortaleza, BR
98.67.175.197 AS8075 Microsoft Corporation 0.38ms from Frankfurt am Main, DE
213.150.217.117 AS327794 Clear Access (Pty) Ltd 16.18ms from Johannesburg, ZA
195.11.136.245 AS1273 Vodafone Group PLC 6.06ms from London, GB
84.43.112.213 AS13285 TalkTalk Communications Limited 1.89ms from London, GB
109.168.142.133 AS12389 PJSC Rostelecom 18.09ms from Moscow, RU
202.214.81.5 AS2497 Internet Initiative Japan Inc. 1.05ms from Osaka, JP
77.196.126.133 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.37ms from Paris, FR
45.86.204.37 AS25540 Alphalink SASU 0.81ms from Paris, FR
154.209.214.5 AS49505 JSC Selectel 1.05ms from Saint Petersburg, RU
189.233.36.149 AS8151 UNINET 12.50ms from Santiago de Queretaro, MX
218.150.115.149 AS4766 Korea Telecom 4.63ms from Seoul, KR
1.252.237.117 AS9318 SK Broadband Co Ltd 7.64ms from Seoul, KR
140.135.60.117 AS1659 Taiwan Academic Network (TANet) Information Center 1.83ms from Taipei, TW
188.170.99.5 AS29648 PJSC MegaFon 15.46ms from Yekaterinburg, RU
20.229.3.245 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
131.118.213.5 AS6059 University System of Maryland 3.95ms from Ashburn, US
52.235.183.37 AS8075 Microsoft Corporation 0.62ms from Boydton, US
41.164.114.133 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.76ms from Cape Town, ZA
98.11.175.213 AS11351 Charter Communications Inc 18.78ms from Chicago, US
58.222.217.5 AS4134 CHINANET-BACKBONE 5.54ms from Huai'an, CN

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 203.173.83.69
traceroute to 203.173.83.69 (203.173.83.69): 9 hops max, 52 byte packets
5 [AS1299] 62.115.9.34 6.442 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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