203.137.0.0/16
AS4694 · IDC Frontier Inc.
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WHOIS Details
inetnum: 203.137.0.0 - 203.137.120.255 netname: IDCFNet-CIDR-BLK-JP descr: IDC Frontier Inc. remarks: Email address for spam or abuse complaints : abuse@idc.jp country: JP admin-c: JP00169834 tech-c: JP00169834 last-modified: 2020-06-13T03:27:32Z 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
Nearby Ranges
BGP prefixes that overlap with 203.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.40.0.0/13 | AS1221 | Telstra Limited | 524,288 |
| 203.48.0.0/14 | AS1221 | Telstra Limited | 262,144 |
| 203.36.0.0/14 | AS1221 | Telstra Limited | 262,144 |
| 203.52.0.0/15 | AS1221 | Telstra Limited | 131,072 |
| 203.102.0.0/15 | AS703 | Verizon Australia PTY Limited | 131,072 |
| 203.68.0.0/16 | AS1659 | Taiwan Academic Network | 65,536 |
| 203.177.0.0/16 | AS17894 | Globe Telecom | 65,536 |
| 203.227.0.0/16 | AS9973 | SEJONG NETWORKS | 65,536 |
| 203.74.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.225.0.0/16 | AS4766 | KOLON BENIT | 65,536 |
| 203.177.0.0/16 | AS4775 | Globe Telecom | 65,536 |
| 203.73.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
| 203.219.0.0/16 | AS7545 | TPG Internet Pty Ltd. | 65,536 |
| 203.157.0.0/16 | AS9649 | Ministry of Public Health, Thailand | 65,536 |
| 203.182.0.0/16 | AS4673 | NTT DATA CORPORATION | 65,536 |
| 203.151.0.0/16 | AS133529 | Internet Thailand Company Limited | 65,536 |
| 203.197.0.0/16 | AS4755 | Internet Service Provider | 65,536 |
| 203.218.0.0/16 | AS4760 | PCCW Limited | 65,536 |
| 203.70.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
| 203.67.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
| 203.155.0.0/16 | AS23644 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.155.0.0/16 | AS55844 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.151.0.0/16 | AS4618 | Internet Thailand Company Limited | 65,536 |
| 203.206.0.0/16 | AS7545 | iiNet Limited | 65,536 |
| 203.224.0.0/16 | AS9273 | ITCENENTEC CO.,LTD. | 65,536 |
| 203.85.0.0/16 | AS4058 | CITIC Telecom International CPC Limited | 65,536 |
| 203.75.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.125.0.0/16 | AS3758 | SingNet Pte Ltd | 65,536 |
| 203.231.0.0/16 | AS3608 | SEJONG NETWORKS | 65,536 |
| 203.155.0.0/16 | AS17478 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.206.0.0/16 | AS4739 | iiNet Limited | 65,536 |
| 203.59.0.0/16 | AS4739 | iiNet Limited | 65,536 |
| 203.69.0.0/16 | AS137280 | Data Communication Business Group, | 65,536 |
| 203.200.0.0/16 | AS4755 | Internet Service Provider | 65,536 |
| 203.108.0.0/16 | AS703 | OzEmail Pty Ltd | 65,536 |
| 203.154.0.0/16 | AS4618 | Internet Thailand Company Limited | 65,536 |
| 203.155.0.0/16 | AS135620 | KSC Commercial Internet Co. Ltd. | 65,536 |
| 203.177.0.0/16 | AS132199 | Globe Telecom | 65,536 |
| 203.231.0.0/16 | AS9973 | SEJONG NETWORKS | 65,536 |
| 203.227.0.0/16 | AS23584 | SEJONG NETWORKS | 65,536 |
| 203.231.0.0/16 | AS23593 | SEJONG NETWORKS | 65,536 |
| 203.69.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.177.0.0/16 | AS24179 | Globe Telecom | 65,536 |
| 203.177.0.0/16 | AS132595 | Globe Telecom | 65,536 |
| 203.66.0.0/16 | AS3462 | Data Communication Business Group, | 65,536 |
| 203.61.0.0/16 | AS703 | Verizon Australia PTY Limited | 65,536 |
| 203.64.0.0/16 | AS1659 | Taiwan Academic Network | 65,536 |
| 203.59.0.0/16 | AS7545 | iiNet Limited | 65,536 |
| 203.200.0.0/16 | AS40009 | Internet Service Provider | 65,536 |
| 203.162.0.0/16 | AS7643 | Vietnam Posts and Telecommunications Group | 65,536 |
Hosted domains
There are 7,557 domain names hosted across 1,378 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|
Hosted domains API
Pingable IPs
9,128 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.137.31.1 |
0.84ms from Osaka,
JP
|
|
| 203.137.14.1 |
0.90ms from Osaka,
JP
|
|
| 203.137.36.1 |
0.85ms from Osaka,
JP
|
|
| 203.137.74.139 |
0.99ms from Osaka,
JP
|
|
| 203.137.23.19 |
0.51ms from Osaka,
JP
|
|
| 203.137.28.130 |
0.82ms from Osaka,
JP
|
|
| 203.137.63.130 |
0.83ms from Osaka,
JP
|
|
| 203.137.160.82 |
3.59ms from Tokyo,
JP
|
|
| 203.137.186.241 |
3.59ms from Tokyo,
JP
|
|
| 203.137.104.2 |
0.53ms from Osaka,
JP
|
|
| 203.137.103.142 |
0.61ms from Osaka,
JP
|
|
| 203.137.75.41 |
1.08ms from Osaka,
JP
|
|
| 203.137.53.44 |
0.65ms from Osaka,
JP
|
|
| 203.137.92.1 |
0.49ms from Osaka,
JP
|
|
| 203.137.181.89 |
3.59ms from Tokyo,
JP
|
|
| 203.137.1.193 |
0.44ms from Osaka,
JP
|
|
| 203.137.49.2 |
0.85ms from Osaka,
JP
|
|
| 203.137.70.102 |
0.58ms from Osaka,
JP
|
|
| 203.137.128.83 |
0.80ms from Tokyo,
JP
|
|
| 203.137.58.129 |
0.88ms from Osaka,
JP
|
|
| 203.137.33.1 |
0.53ms from Osaka,
JP
|
|
| 203.137.83.6 |
0.58ms from Osaka,
JP
|
|
| 203.137.57.129 |
0.80ms from Osaka,
JP
|
|
| 203.137.114.130 |
0.59ms from Osaka,
JP
|
|
| 203.137.102.170 |
0.54ms 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 |
|---|---|---|
| 35.236.250.240 |
0.11ms from Ashburn,
US
|
|
| 57.154.232.48 |
0.89ms from Ashburn,
US
|
|
| 118.208.157.128 |
1.76ms from Brisbane,
AU
|
|
| 205.164.102.0 |
11.35ms from Chicago,
US
|
|
| 46.244.119.112 |
0.48ms from Chicago,
US
|
|
| 107.142.176.16 |
3.87ms from Chicago,
US
|
|
| 35.225.254.112 |
0.35ms from Council Bluffs,
US
|
|
| 35.222.163.16 |
0.37ms from Council Bluffs,
US
|
|
| 217.250.91.128 |
2.04ms from Frankfurt am Main,
DE
|
|
| 194.45.94.208 |
1.61ms from Frankfurt am Main,
DE
|
|
| 60.11.75.240 |
9.88ms from Harbin,
CN
|
|
| 122.175.211.128 |
15.34ms from Mumbai,
IN
|
|
| 222.229.248.112 |
9.49ms from Osaka,
JP
|
|
| 125.11.235.240 |
12.08ms from Osaka,
JP
|
|
| 52.52.196.16 |
0.16ms from San Jose,
US
|
|
| 60.17.24.80 |
2.05ms from Tieling,
CN
|
|
| 129.69.197.16 |
3.19ms from Zuerich,
CH
|
|
| 194.122.187.128 |
12.67ms from Amsterdam,
NL
|
|
| 46.246.154.80 |
1.92ms from Athens,
GR
|
|
| 197.51.232.16 |
7.97ms from Cairo,
EG
|
|
| 113.246.140.192 |
1.85ms from Changsha,
CN
|
|
| 122.165.37.32 |
9.50ms from Chennai,
IN
|
|
| 123.25.145.208 |
2.01ms from Ho Chi Minh City,
VN
|
|
| 49.170.33.144 |
4.22ms from Incheon,
KR
|
|
| 35.182.246.208 |
0.67ms 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 Chang-hua, TW
What are IP address ranges?
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