61.21.128.0/17
AS9824 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS9824 |
| Registry | APNIC |
| ID | JTCL-JP |
WHOIS Details
inetnum: 61.21.0.0 - 61.23.255.255 netname: JTCL-JP descr: JCOM Co., Ltd. country: JP org: ORG-JTCL1-AP admin-c: JTCL2-AP tech-c: JTCL2-AP abuse-c: AJ428-AP status: ALLOCATED PORTABLE remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-JTCL-JP mnt-routes: MAINT-JTCL-JP mnt-irt: IRT-JTCL-JP last-modified: 2021-10-18T23:14:16Z source: APNIC irt: IRT-JTCL-JP address: 1-2-1, Kamiogi, Suginami-ku address: Tokyo, Japan, 167-0043 e-mail: abuse@home.ne.jp abuse-mailbox: abuse@home.ne.jp admin-c: JTCL2-AP tech-c: JTCL2-AP auth: # Filtered remarks: abuse@home.ne.jp was validated on 2025-11-11 mnt-by: MAINT-JTCL-JP last-modified: 2025-11-11T13:39:55Z source: APNIC organisation: ORG-JTCL1-AP org-name: JCOM Co., Ltd. org-type: LIR country: JP address: 1-2-1, Kamiogi, Suginami-ku address: Tokyo, Japan, 167-0043 phone: +81-3-4366-8870 fax-no: +81-3-4366-8571 e-mail: abuse@home.ne.jp mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:16:29Z source: APNIC role: ABUSE JTCLJP country: ZZ address: 1-2-1, Kamiogi, Suginami-ku address: Tokyo, Japan, 167-0043 phone: +000000000 e-mail: abuse@home.ne.jp admin-c: JTCL2-AP tech-c: JTCL2-AP nic-hdl: AJ428-AP remarks: Generated from irt object IRT-JTCL-JP remarks: abuse@home.ne.jp was validated on 2025-11-11 abuse-mailbox: abuse@home.ne.jp mnt-by: APNIC-ABUSE last-modified: 2025-11-11T13:40:10Z source: APNIC role: Jupiter Telecommunication Co Ltd administrator address: 1-2-1, Kamiogi,Suginami-ku address: Tokyo, Japan, 167-0043 country: JP phone: +81-3-6765-8000 e-mail: abuse@home.ne.jp admin-c: JTCL2-AP tech-c: JTCL2-AP nic-hdl: JTCL2-AP mnt-by: MAINT-JTCL-JP last-modified: 2025-07-01T05:25:52Z source: APNIC
Hosted domains
There are 3 domain names hosted across 3 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
512 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 61.21.182.1 |
1.21ms from Tokyo,
JP
|
|
| 61.21.133.186 |
11.13ms from Tokyo,
JP
|
|
| 61.21.174.164 |
16.54ms from Osaka,
JP
|
|
| 61.21.178.78 |
0.92ms from Tokyo,
JP
|
|
| 61.21.201.131 |
13.87ms from Tokyo,
JP
|
|
| 61.21.175.232 |
10.23ms from Tokyo,
JP
|
|
| 61.21.205.68 |
11.54ms from Tokyo,
JP
|
|
| 61.21.151.66 |
9.98ms from Tokyo,
JP
|
|
| 61.21.231.126 |
8.46ms from Tokyo,
JP
|
|
| 61.21.136.1 |
4.71ms from Tokyo,
JP
|
|
| 61.21.159.220 |
15.04ms from Tokyo,
JP
|
|
| 61.21.139.219 |
12.07ms from Tokyo,
JP
|
|
| 61.21.229.213 |
12.18ms from Tokyo,
JP
|
|
| 61.21.128.17 |
1.80ms from Tokyo,
JP
|
|
| 61.21.138.62 |
13.70ms from Tokyo,
JP
|
|
| 61.21.213.201 |
12.32ms from Tokyo,
JP
|
|
| 61.21.215.145 |
13.84ms from Tokyo,
JP
|
|
| 61.21.200.1 |
2.04ms from Tokyo,
JP
|
|
| 61.21.243.130 |
15.53ms from Tokyo,
JP
|
|
| 61.21.163.161 |
10.42ms from Tokyo,
JP
|
|
| 61.21.237.31 |
12.64ms from Tokyo,
JP
|
|
| 61.21.240.1 |
4.64ms from Tokyo,
JP
|
|
| 61.21.195.210 |
11.26ms from Tokyo,
JP
|
|
| 61.21.239.147 |
16.94ms from Tokyo,
JP
|
|
| 61.21.207.106 |
10.96ms 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 |
|---|---|---|
| 94.110.85.193 |
9.09ms from Amsterdam,
NL
|
|
| 66.211.19.1 |
8.39ms from Atlanta,
US
|
|
| 12.42.78.145 |
11.71ms from Atlanta,
US
|
|
| 151.233.116.17 |
15.08ms from Az Za`ayin,
QA
|
|
| 166.111.144.1 |
3.92ms from Beijing,
CN
|
|
| 89.123.62.193 |
9.83ms from Bucharest,
RO
|
|
| 186.152.178.1 |
1.34ms from Buenos Aires,
AR
|
|
| 181.165.155.1 |
1.53ms from Buenos Aires,
AR
|
|
| 190.19.207.1 |
1.34ms from Buenos Aires,
AR
|
|
| 154.236.201.1 |
15.26ms from Cairo,
EG
|
|
| 137.186.238.1 |
5.40ms from Calgary,
CA
|
|
| 139.209.192.17 |
7.84ms from Changchun,
CN
|
|
| 111.22.181.113 |
1.90ms from Changsha,
CN
|
|
| 64.49.63.1 |
4.08ms from Charlotte,
US
|
|
| 207.104.77.49 |
14.28ms from Chicago,
US
|
|
| 73.44.73.177 |
10.24ms from Chicago,
US
|
|
| 191.103.42.1 |
5.25ms from Cordoba,
AR
|
|
| 74.196.196.1 |
9.20ms from Dallas,
US
|
|
| 98.172.38.129 |
12.57ms from Dallas,
US
|
|
| 166.146.90.65 |
16.75ms from Dallas,
US
|
|
| 31.187.79.65 |
2.17ms from Falkenstein,
DE
|
|
| 109.125.80.193 |
0.44ms from Frankfurt am Main,
DE
|
|
| 82.183.56.81 |
1.31ms from Goeteborg,
SE
|
|
| 125.107.175.65 |
6.50ms from Hangzhou,
CN
|
|
| 222.184.190.1 |
9.17ms from Huai'an,
CN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Jakarta, ID
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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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