221.132.128.0/18
AS4721 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS4721 |
| Registry | APNIC |
| ID | JCN |
WHOIS Details
inetnum: 221.132.128.0 - 221.132.191.255 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: 2021-09-27T07:42:20Z 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: 221.132.128.0 - 221.132.191.255 netname: JCN-CIDR-BLK-JP descr: JCOM Co., Ltd. remarks: Email address for spam or abuse complaints : abuse@home.ne.jp 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: 2021-09-27T23:51:00Z source: JPNIC
Overlapping Ranges
BGP prefixes that are contained by 221.132.128.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 221.132.128.0/19 | AS4721 | Jupiter Telecommunications Co., Ltd. | 8,192 |
| 221.132.160.0/19 | AS4721 | Jupiter Telecommunications Co., Ltd. | 8,192 |
Nearby Ranges
BGP prefixes that overlap with 221.132.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 221.132.64.0/19 | AS17877 | KX NexG Co., LTD | 8,192 |
| 221.132.128.0/19 | AS4721 | Jupiter Telecommunications Co., Ltd. | 8,192 |
| 221.132.160.0/19 | AS4721 | Jupiter Telecommunications Co., Ltd. | 8,192 |
| 221.132.96.0/20 | AS131934 | ICC Corporation | 4,096 |
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 221.132.140.236 | dualmoon.org | 1 |
Hosted domains API
Pingable IPs
286 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 221.132.182.149 |
11.34ms from Tokyo,
JP
|
|
| 221.132.144.1 |
4.05ms from Tokyo,
JP
|
|
| 221.132.146.12 |
11.64ms from Tokyo,
JP
|
|
| 221.132.132.1 |
4.20ms from Tokyo,
JP
|
|
| 221.132.158.55 |
10.01ms from Tokyo,
JP
|
|
| 221.132.137.106 |
11.34ms from Tokyo,
JP
|
|
| 221.132.189.230 |
11.33ms from Tokyo,
JP
|
|
| 221.132.151.24 |
11.72ms from Tokyo,
JP
|
|
| 221.132.147.11 |
11.48ms from Tokyo,
JP
|
|
| 221.132.148.1 |
3.85ms from Tokyo,
JP
|
|
| 221.132.135.247 |
12.33ms from Tokyo,
JP
|
|
| 221.132.131.54 |
14.05ms from Tokyo,
JP
|
|
| 221.132.163.128 |
11.66ms from Tokyo,
JP
|
|
| 221.132.169.188 |
13.47ms from Tokyo,
JP
|
|
| 221.132.162.56 |
11.55ms from Tokyo,
JP
|
|
| 221.132.157.120 |
11.21ms from Tokyo,
JP
|
|
| 221.132.172.1 |
4.35ms from Tokyo,
JP
|
|
| 221.132.156.1 |
4.01ms from Tokyo,
JP
|
|
| 221.132.164.1 |
3.90ms from Tokyo,
JP
|
|
| 221.132.130.43 |
12.65ms from Tokyo,
JP
|
|
| 221.132.133.101 |
9.28ms from Tokyo,
JP
|
|
| 221.132.191.29 |
10.23ms from Tokyo,
JP
|
|
| 221.132.181.162 |
11.75ms from Tokyo,
JP
|
|
| 221.132.190.173 |
12.53ms from Tokyo,
JP
|
|
| 221.132.166.219 |
10.88ms 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 |
|---|---|---|
| 96.118.48.2 |
0.48ms from Ashburn,
US
|
|
| 59.93.30.2 |
13.40ms from Bengaluru,
IN
|
|
| 216.211.162.50 |
0.56ms from Boardman,
US
|
|
| 185.154.159.66 |
18.36ms from Frankfurt am Main,
DE
|
|
| 188.209.213.114 |
0.18ms from Frankfurt am Main,
DE
|
|
| 112.48.173.66 |
6.04ms from Fuzhou,
CN
|
|
| 134.101.203.226 |
0.47ms from Hamburg,
DE
|
|
| 134.106.252.2 |
4.17ms from Hamburg,
DE
|
|
| 113.9.168.34 |
2.54ms from Harbin,
CN
|
|
| 172.127.172.18 |
2.71ms from Houston,
US
|
|
| 64.126.73.226 |
1.46ms from Kansas City,
US
|
|
| 151.55.133.130 |
7.42ms from Milan,
IT
|
|
| 91.218.253.2 |
0.30ms from New York City,
US
|
|
| 219.99.234.2 |
3.71ms from Osaka,
JP
|
|
| 71.185.241.82 |
1.84ms from Philadelphia,
US
|
|
| 4.201.65.34 |
0.20ms from Sao Paulo,
BR
|
|
| 219.254.85.66 |
7.13ms from Seoul,
KR
|
|
| 192.46.227.34 |
0.16ms from Singapore,
SG
|
|
| 192.36.248.18 |
0.88ms from Stockholm,
SE
|
|
| 183.190.140.66 |
9.69ms from Taiyuan,
CN
|
|
| 113.32.178.146 |
1.05ms from Tokyo,
JP
|
|
| 221.249.19.210 |
1.20ms from Tokyo,
JP
|
|
| 150.246.211.2 |
2.58ms from Tokyo,
JP
|
|
| 208.44.170.242 |
17.23ms from Ashburn,
US
|
|
| 65.29.73.2 |
13.66ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tokyo, JP
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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