203.173.80.0/21
AS38715 · Regional-IX ASN Tottori pref Japan.
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| 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
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 |
9.07ms from Osaka,
JP
|
|
| 203.173.81.26 |
8.71ms from Osaka,
JP
|
|
| 203.173.82.129 |
8.90ms from Osaka,
JP
|
|
| 203.173.80.69 |
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 |
3.54ms from Amsterdam,
NL
|
|
| 185.39.47.181 |
0.17ms from Amsterdam,
NL
|
|
| 172.68.138.149 |
0.45ms from Ashburn,
US
|
|
| 45.6.59.37 |
12.31ms from Brasilia,
BR
|
|
| 206.43.228.165 |
19.52ms from Fortaleza,
BR
|
|
| 98.67.175.197 |
0.38ms from Frankfurt am Main,
DE
|
|
| 213.150.217.117 |
16.18ms from Johannesburg,
ZA
|
|
| 195.11.136.245 |
6.06ms from London,
GB
|
|
| 84.43.112.213 |
1.89ms from London,
GB
|
|
| 109.168.142.133 |
18.09ms from Moscow,
RU
|
|
| 202.214.81.5 |
1.05ms from Osaka,
JP
|
|
| 77.196.126.133 |
1.37ms from Paris,
FR
|
|
| 45.86.204.37 |
0.81ms from Paris,
FR
|
|
| 154.209.214.5 |
1.05ms from Saint Petersburg,
RU
|
|
| 189.233.36.149 |
12.50ms from Santiago de Queretaro,
MX
|
|
| 218.150.115.149 |
4.63ms from Seoul,
KR
|
|
| 1.252.237.117 |
7.64ms from Seoul,
KR
|
|
| 140.135.60.117 |
1.83ms from Taipei,
TW
|
|
| 188.170.99.5 |
15.46ms from Yekaterinburg,
RU
|
|
| 20.229.3.245 |
0.27ms from Amsterdam,
NL
|
|
| 131.118.213.5 |
3.95ms from Ashburn,
US
|
|
| 52.235.183.37 |
0.62ms from Boydton,
US
|
|
| 41.164.114.133 |
1.76ms from Cape Town,
ZA
|
|
| 98.11.175.213 |
18.78ms from Chicago,
US
|
|
| 58.222.217.5 |
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.
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.
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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