202.43.16.0/20
AS4721 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS4721 |
| Registry | APNIC |
| ID | JCN |
WHOIS Details
inetnum: 202.43.16.0 - 202.43.31.255 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 : [email protected] mnt-irt: IRT-JPNIC-JP mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC last-modified: 2021-09-27T07:42:13Z 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: [email protected] abuse-mailbox: [email protected] phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: [email protected] 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: [email protected] 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: 202.43.16.0 - 202.43.31.255 netname: JCN-CIDR-BLK-JP descr: JCOM Co., Ltd. remarks: Email address for spam or abuse complaints : [email protected] 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: 2021-09-27T23:48:24Z source: JPNIC
Overlapping Ranges
BGP prefixes that are contained by 202.43.16.0/20
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 202.43.24.0/21 | AS4721 | Jupiter Telecommunications Co., Ltd. | 2,048 |
| 202.43.16.0/21 | AS4721 | Jupiter Telecommunications Co., Ltd. | 2,048 |
Nearby Ranges
BGP prefixes that overlap with 202.43.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 202.43.24.0/21 | AS4721 | Jupiter Telecommunications Co., Ltd. | 2,048 |
| 202.43.216.0/21 | AS10310 | Yahoo APAC | 2,048 |
| 202.43.192.0/21 | AS10229 | Yahoo-TW1 | 2,048 |
| 202.43.16.0/21 | AS4721 | Jupiter Telecommunications Co., Ltd. | 2,048 |
| 202.43.240.0/21 | AS18076 | Institute of Advanced Media Arts and Sciences, University, Gifu, Japan | 2,048 |
| 202.43.120.0/22 | AS24186 | RailTel Corporation is an Internet Service Provider. | 1,024 |
| 202.43.108.0/22 | AS45552 | METASERV COMPANY LIMITED | 1,024 |
| 202.43.92.0/22 | AS45705 | PPTIK - UNIVERSITAS GADJAH MADA. | 1,024 |
| 202.43.68.0/22 | AS4721 | JCOM Co., Ltd. | 1,024 |
| 202.43.114.0/23 | AS139938 | PT Tele Globe Global | 512 |
| 202.43.114.0/23 | AS45706 | PT Tele Globe Global | 512 |
| 202.43.114.0/23 | AS45706 | PT Tele Globe Global | 512 |
| 202.43.114.0/23 | AS139938 | PT Tele Globe Global | 512 |
| 202.43.80.0/23 | AS45793 | Newcastle City Council | 512 |
| 202.43.173.0/24 | AS18059 | PT Graha Sarana Data | 256 |
| 202.43.174.0/24 | AS18059 | PT Dwi Tunggal Putra | 256 |
| 202.43.175.0/24 | AS18059 | IDNet Satelite Network | 256 |
| 202.43.90.0/24 | AS24222 | RR Donnelley Philippines Inc | 256 |
| 202.43.2.0/24 | AS24541 | Keltree Pty Ltd as trustee for The Kelly Family Trust t/a IBC Digital | 256 |
| 202.43.67.0/24 | AS45154 | Appnomic Systems Pvt Ltd, | 256 |
| 202.43.100.0/24 | AS45785 | Use for VOIP | 256 |
| 202.43.101.0/24 | AS45785 | Use for VOIP | 256 |
| 202.43.102.0/24 | AS45785 | SERVICE HOSTING | 256 |
| 202.43.66.0/24 | AS9268 | Over the Wire Pty Ltd | 256 |
| 202.43.231.0/24 | AS9422 | PT SOLNET INDONESIA | 256 |
| 202.43.176.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.186.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.187.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.188.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.189.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.190.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.191.0/24 | AS131111 | PT. Mora Telematika Indonesia | 256 |
| 202.43.83.0/24 | AS131184 | Block A, 7/F, Eastern Sea Industrial Building | 256 |
| 202.43.239.0/24 | AS133744 | Vocom International Telecommunication Inc.v | 256 |
| 202.43.224.0/24 | AS137184 | Suniway Group of Companies Inc. | 256 |
| 202.43.225.0/24 | AS137990 | SUNIWAY GROUP LIMITED | 256 |
| 202.43.226.0/24 | AS137990 | SUNIWAY GROUP LIMITED | 256 |
| 202.43.227.0/24 | AS149282 | Kyushu Telecom Global Limited | 256 |
| 202.43.169.0/24 | AS18059 | PT Graha Sarana Data | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
85 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.43.17.15 |
11.02ms from Tokyo,
JP
|
|
| 202.43.31.102 |
13.08ms from Tokyo,
JP
|
|
| 202.43.16.1 |
2.47ms from Tokyo,
JP
|
|
| 202.43.28.1 |
4.14ms from Tokyo,
JP
|
|
| 202.43.25.64 |
12.14ms from Tokyo,
JP
|
|
| 202.43.29.190 |
12.72ms from Tokyo,
JP
|
|
| 202.43.24.1 |
3.81ms from Tokyo,
JP
|
|
| 202.43.18.65 |
12.38ms from Tokyo,
JP
|
|
| 202.43.26.110 |
7.89ms from Tokyo,
JP
|
|
| 202.43.27.185 |
12.18ms from Tokyo,
JP
|
|
| 202.43.19.134 |
11.94ms from Tokyo,
JP
|
|
| 202.43.30.239 |
7.88ms 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 |
|---|---|---|
| 18.118.221.84 |
0.16ms from Columbus,
US
|
|
| 217.157.253.4 |
0.82ms from Copenhagen,
DK
|
|
| 92.123.19.132 |
0.36ms from Duesseldorf,
DE
|
|
| 51.38.83.164 |
0.12ms from Erith,
GB
|
|
| 52.57.230.132 |
0.18ms from Frankfurt am Main,
DE
|
|
| 90.82.64.20 |
4.39ms from Le Lamentin,
MQ
|
|
| 82.21.85.68 |
0.11ms from Milan,
IT
|
|
| 146.70.73.52 |
0.04ms from Milan,
IT
|
|
| 79.164.46.52 |
1.75ms from Moscow,
RU
|
|
| 122.21.12.116 |
6.75ms from Osaka,
JP
|
|
| 32.215.190.4 |
6.86ms from Secaucus,
US
|
|
| 122.35.217.132 |
2.51ms from Seoul,
KR
|
|
| 114.24.94.244 |
1.69ms from Taipei,
TW
|
|
| 43.225.93.100 |
0.62ms from Taipei,
TW
|
|
| 126.7.163.100 |
3.16ms from Tokyo,
JP
|
|
| 123.53.151.164 |
8.13ms from Zhengzhou,
CN
|
|
| 114.115.236.116 |
4.18ms from Beijing,
CN
|
|
| 180.179.195.52 |
1.02ms from Delhi,
IN
|
|
| 84.140.72.180 |
6.20ms from Duesseldorf,
DE
|
|
| 88.65.58.100 |
8.47ms from Frankfurt am Main,
DE
|
|
| 141.69.1.100 |
7.68ms from Frankfurt am Main,
DE
|
|
| 103.120.243.20 |
0.53ms from Hanoi,
VN
|
|
| 117.96.250.68 |
13.15ms from Kolkata,
IN
|
|
| 70.95.112.84 |
7.25ms from Los Angeles,
US
|
|
| 189.153.113.36 |
1.84ms from Monterrey,
MX
|
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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