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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
50 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 114.142.130.1 |
4.11ms from Tokyo,
JP
|
|
| 114.142.134.1 |
4.04ms from Tokyo,
JP
|
|
| 114.142.129.101 |
11.54ms from Tokyo,
JP
|
|
| 114.142.135.246 |
12.84ms from Tokyo,
JP
|
|
| 114.142.131.154 |
11.80ms from Tokyo,
JP
|
|
| 114.142.132.1 |
3.77ms from Tokyo,
JP
|
|
| 114.142.133.85 |
10.87ms from Tokyo,
JP
|
|
| 114.142.128.1 |
4.20ms 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 |
|---|---|---|
| 118.92.41.229 |
2.82ms from Auckland,
NZ
|
|
| 186.250.99.5 |
15.53ms from Brasilia,
BR
|
|
| 123.177.55.5 |
13.76ms from Dalian,
CN
|
|
| 74.197.66.53 |
12.55ms from Dallas,
US
|
|
| 162.234.144.245 |
2.50ms from Houston,
US
|
|
| 139.64.16.101 |
3.75ms from Manama,
BH
|
|
| 126.123.83.133 |
13.91ms from Osaka,
JP
|
|
| 50.45.162.133 |
1.32ms from Portland,
US
|
|
| 20.230.132.133 |
0.30ms from Quincy,
US
|
|
| 3.82.101.69 |
0.35ms from Reston,
US
|
|
| 24.84.169.53 |
8.12ms from Seattle,
US
|
|
| 27.234.44.5 |
2.41ms from Seoul,
KR
|
|
| 52.131.199.133 |
2.81ms from Shanghai,
CN
|
|
| 110.231.34.245 |
9.78ms from Tianjin,
CN
|
|
| 1.194.196.149 |
4.18ms from Zhengzhou,
CN
|
|
| 89.155.121.245 |
7.81ms from Braga,
PT
|
|
| 82.76.113.149 |
2.77ms from Bucharest,
RO
|
|
| 173.223.111.213 |
0.21ms from Dallas,
US
|
|
| 52.30.118.5 |
0.24ms from Dublin,
IE
|
|
| 160.19.46.5 |
5.68ms from Joao Pessoa,
BR
|
|
| 223.239.75.53 |
15.45ms from Kolkata,
IN
|
|
| 93.150.0.37 |
2.14ms from Milan,
IT
|
|
| 64.156.101.229 |
0.49ms from Orlando,
US
|
|
| 172.65.236.117 |
0.11ms from Porto Alegre,
BR
|
|
| 107.129.215.229 |
2.84ms from San Antonio,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Bangkok, TH
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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