114.142.128.0/21
AS4721 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS4721 |
| Registry | APNIC |
| ID | JCN |
WHOIS Details
inetnum: 114.142.128.0 - 114.142.135.255 netname: JCN descr: JCOM Co., Ltd. descr: Daiwa Tower, descr: 1-2-1 kamiogi,Suginami-ku,Tokyo,Japan country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP status: ALLOCATED PORTABLE remarks: Email address for spam or abuse complaints : abuse@home.ne.jp mnt-irt: IRT-JPNIC-JP mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC last-modified: 2021-09-27T07:42:03Z 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: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: hostmaster@nic.ad.jp was validated on 2020-07-23 mnt-by: MAINT-JPNIC last-modified: 2022-06-14T04:26:58Z source: APNIC role: Japan Network Information Center address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, Japan country: JP phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 e-mail: hostmaster@nic.ad.jp admin-c: JI13-AP tech-c: JE53-AP nic-hdl: JNIC1-AP mnt-by: MAINT-JPNIC last-modified: 2022-01-05T03:04:02Z source: APNIC inetnum: 114.142.128.0 - 114.142.135.255 netname: JCOM-NET descr: Jupiter Telecommunications Co., Ltd. country: JP admin-c: JP00006551 tech-c: JP00006551 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) last-modified: 2015-12-15T01:53:38Z source: JPNIC
Nearby Ranges
BGP prefixes that overlap with 114.142.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 114.142.0.0/17 | AS7679 | QTnet,Inc. | 32,768 |
| 114.142.192.0/18 | AS9246 | TeleGuam Holdings, LLC | 16,384 |
| 114.142.176.0/20 | AS17534 | NSK Co.,Ltd. | 4,096 |
| 114.142.144.0/20 | AS9584 | Diyixian.com Limited | 4,096 |
| 114.142.164.0/22 | AS135746 | SG IT Infotech Pvt. Ltd. | 1,024 |
| 114.142.160.0/22 | AS38719 | Nimbus2 Pty Ltd | 1,024 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
64 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 114.142.132.1 |
3.97ms from Tokyo,
JP
|
|
| 114.142.130.1 |
3.86ms from Tokyo,
JP
|
|
| 114.142.128.1 |
3.54ms from Tokyo,
JP
|
|
| 114.142.133.60 |
10.47ms from Tokyo,
JP
|
|
| 114.142.129.246 |
11.18ms from Tokyo,
JP
|
|
| 114.142.135.66 |
11.32ms from Tokyo,
JP
|
|
| 114.142.131.7 |
7.42ms from Tokyo,
JP
|
|
| 114.142.134.1 |
4.24ms 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 |
|---|---|---|
| 65.123.201.101 |
2.97ms from Ashburn,
US
|
|
| 110.249.231.165 |
7.42ms from Beijing,
CN
|
|
| 111.165.66.213 |
4.74ms from Beijing,
CN
|
|
| 109.131.116.69 |
1.10ms from Brussels,
BE
|
|
| 94.105.124.197 |
1.91ms from Brussels,
BE
|
|
| 186.23.242.69 |
2.75ms from Buenos Aires,
AR
|
|
| 118.179.191.197 |
0.38ms from Dhaka,
BD
|
|
| 52.19.199.165 |
0.17ms from Dublin,
IE
|
|
| 217.20.97.101 |
1.22ms from Goeteborg,
SE
|
|
| 38.249.73.165 |
1.05ms from Hong Kong,
HK
|
|
| 74.41.119.101 |
11.89ms from Los Angeles,
US
|
|
| 193.125.143.229 |
7.75ms from Madrid,
ES
|
|
| 1.44.198.37 |
1.06ms from Melbourne,
AU
|
|
| 93.150.0.37 |
2.47ms from Milan,
IT
|
|
| 188.234.115.53 |
8.70ms from Novosibirsk,
RU
|
|
| 119.82.190.229 |
4.12ms from Osaka,
JP
|
|
| 191.5.99.245 |
8.87ms from Sao Paulo,
BR
|
|
| 92.36.149.213 |
2.48ms from Sarajevo,
BA
|
|
| 42.61.2.245 |
0.99ms from Singapore,
SG
|
|
| 109.125.246.5 |
1.81ms from Warsaw,
PL
|
|
| 80.200.144.181 |
1.25ms from Brussels,
BE
|
|
| 181.104.76.229 |
3.12ms from Buenos Aires,
AR
|
|
| 139.215.71.85 |
8.63ms from Changchun,
CN
|
|
| 38.103.105.229 |
0.54ms from Chicago,
US
|
|
| 24.137.116.213 |
11.51ms from Fredericton,
CA
|
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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