203.183.128.0/20
AS4694 · IDC Frontier Inc.
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WHOIS Details
inetnum: 203.183.0.0 - 203.183.152.255 netname: IDCFNet-CIDR-BLK-JP descr: IDC Frontier Inc. remarks: Email address for spam or abuse complaints : [email protected] country: JP admin-c: JP00169834 tech-c: JP00169834 last-modified: 2020-06-13T03:27:48Z remarks: This information has been partially mirrored by APNIC from remarks: JPNIC. To obtain more specific information, please use the remarks: JPNIC WHOIS Gateway at remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client remarks: defaults to Japanese output, use the /e switch for English remarks: output) source: JPNIC
Hosted domains
There are 466 domain names hosted across 100 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.183.138.56 | hakubishin-homestar.com | 78 |
| 203.183.138.23 | ibj-life.jp | 75 |
| 203.183.138.18 | honest-inc.co.jp | 59 |
| 203.183.138.104 | nikoh.info | 48 |
| 203.183.138.60 | c21tens.jp | 47 |
| 203.183.138.12 | jobrira.com | 4 |
| 203.183.131.64 | sb-factory.com | 3 |
| 203.183.138.119 | equine-hammerprice.com | 3 |
| 203.183.138.36 | nagoya-kaigo.jp | 2 |
| 203.183.138.15 | tsp-corp.net | 2 |
| 203.183.142.138 | 09auto.biz | 2 |
| 203.183.143.203 | decoland.tv | 2 |
| 203.183.138.17 | joukasou-kkc.com | 2 |
| 203.183.143.160 | mediaichiban.com | 1 |
| 203.183.138.108 | ichiharaminami-reien.or.jp | 1 |
| 203.183.134.11 | bishonen.co.jp | 1 |
| 203.183.130.47 | igkogyo.jp | 1 |
| 203.183.142.216 | abnjx.biz | 1 |
| 203.183.143.159 | x-dance.net | 1 |
| 203.183.143.219 | kimokome.net | 1 |
Hosted domains API
Pingable IPs
133 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.183.141.251 |
0.70ms from Tokyo,
JP
|
|
| 203.183.135.1 |
1.39ms from Tokyo,
JP
|
|
| 203.183.142.182 |
0.93ms from Tokyo,
JP
|
|
| 203.183.133.129 |
1.38ms from Tokyo,
JP
|
|
| 203.183.136.20 |
0.61ms from Tokyo,
JP
|
|
| 203.183.139.66 |
1.24ms from Tokyo,
JP
|
|
| 203.183.143.224 |
0.64ms from Tokyo,
JP
|
|
| 203.183.138.92 |
0.67ms 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 |
|---|---|---|
| 20.31.253.20 |
0.23ms from Amsterdam,
NL
|
|
| 97.90.166.36 |
9.54ms from Atlanta,
US
|
|
| 54.212.224.84 |
0.17ms from Boardman,
US
|
|
| 52.85.58.84 |
0.56ms from Cape Town,
ZA
|
|
| 95.117.107.100 |
8.95ms from Frankfurt am Main,
DE
|
|
| 213.217.87.132 |
5.25ms from Hamburg,
DE
|
|
| 171.231.70.52 |
15.02ms from Ho Chi Minh City,
VN
|
|
| 66.35.80.228 |
4.53ms from Jacksonville,
US
|
|
| 172.102.19.36 |
4.06ms from Montreal,
CA
|
|
| 45.152.213.4 |
1.20ms from Saint Petersburg,
RU
|
|
| 76.209.176.228 |
4.17ms from San Antonio,
US
|
|
| 64.40.107.68 |
3.65ms from Seattle,
US
|
|
| 124.199.212.4 |
1.94ms from Seoul,
KR
|
|
| 218.221.55.100 |
6.19ms from Tokyo,
JP
|
|
| 52.101.181.20 |
0.25ms from Warsaw,
PL
|
|
| 78.10.166.20 |
0.87ms from Wrocław,
PL
|
|
| 104.179.36.100 |
10.52ms from Atlanta,
US
|
|
| 213.81.216.4 |
0.69ms from Bratislava,
SK
|
|
| 41.141.212.20 |
8.50ms from Casablanca,
MA
|
|
| 123.147.75.164 |
3.54ms from Chongqing,
CN
|
|
| 156.241.81.116 |
0.56ms from Hong Kong,
HK
|
|
| 195.87.46.196 |
1.85ms from Istanbul,
TR
|
|
| 109.254.70.116 |
8.32ms from Krasnodar,
RU
|
|
| 122.2.153.132 |
0.71ms from Manila,
PH
|
|
| 198.16.130.100 |
1.36ms from Montreal,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tel Aviv, IL
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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