203.165.128.0/17
AS9824 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS9824 |
| Registry | APNIC |
| ID | JTCL-JP |
WHOIS Details
inetnum: 203.165.128.0 - 203.165.255.255 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: 2021-10-18T23:14:13Z source: APNIC irt: IRT-JTCL-JP address: 1-2-1, Kamiogi, Suginami-ku address: Tokyo, Japan, 167-0043 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: JTCL2-AP tech-c: JTCL2-AP auth: # Filtered remarks: [email protected] was validated on 2025-11-11 mnt-by: MAINT-JTCL-JP last-modified: 2025-11-18T00:29:34Z 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: [email protected] 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: [email protected] admin-c: JTCL2-AP tech-c: JTCL2-AP nic-hdl: AJ428-AP remarks: Generated from irt object IRT-JTCL-JP remarks: [email protected] was validated on 2025-11-11 abuse-mailbox: [email protected] 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: [email protected] 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
Nearby Ranges
BGP prefixes that overlap with 203.165.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.165.0.0/17 | AS9824 | JCOM Co., Ltd. | 32,768 |
Hosted domains
There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.165.188.246 | mottsan7ce.net | 1 |
| 203.165.177.192 | marihouse.biz | 1 |
Hosted domains API
Pingable IPs
355 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.165.211.162 |
13.61ms from Tokyo,
JP
|
|
| 203.165.154.88 |
9.53ms from Tokyo,
JP
|
|
| 203.165.156.1 |
2.22ms from Tokyo,
JP
|
|
| 203.165.228.1 |
2.45ms from Tokyo,
JP
|
|
| 203.165.204.1 |
2.50ms from Tokyo,
JP
|
|
| 203.165.157.233 |
10.62ms from Tokyo,
JP
|
|
| 203.165.159.180 |
10.80ms from Tokyo,
JP
|
|
| 203.165.230.202 |
8.55ms from Tokyo,
JP
|
|
| 203.165.177.93 |
9.32ms from Tokyo,
JP
|
|
| 203.165.158.65 |
10.85ms from Tokyo,
JP
|
|
| 203.165.152.1 |
2.18ms from Tokyo,
JP
|
|
| 203.165.175.7 |
9.98ms from Tokyo,
JP
|
|
| 203.165.150.24 |
10.11ms from Tokyo,
JP
|
|
| 203.165.224.1 |
2.77ms from Tokyo,
JP
|
|
| 203.165.226.86 |
10.58ms from Tokyo,
JP
|
|
| 203.165.136.1 |
2.19ms from Tokyo,
JP
|
|
| 203.165.178.58 |
11.49ms from Tokyo,
JP
|
|
| 203.165.207.135 |
11.74ms from Tokyo,
JP
|
|
| 203.165.216.1 |
3.98ms from Tokyo,
JP
|
|
| 203.165.219.16 |
6.14ms from Tokyo,
JP
|
|
| 203.165.214.11 |
11.92ms from Tokyo,
JP
|
|
| 203.165.174.16 |
11.20ms from Tokyo,
JP
|
|
| 203.165.164.1 |
2.13ms from Tokyo,
JP
|
|
| 203.165.233.59 |
9.01ms from Tokyo,
JP
|
|
| 203.165.171.210 |
15.16ms 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 |
|---|---|---|
| 92.109.171.1 |
5.26ms from Amsterdam,
NL
|
|
| 84.26.82.1 |
3.04ms from Amsterdam,
NL
|
|
| 208.251.2.97 |
4.36ms from Ashburn,
US
|
|
| 12.97.29.65 |
3.26ms from Ashburn,
US
|
|
| 12.1.191.49 |
11.68ms from Atlanta,
US
|
|
| 64.24.142.33 |
0.53ms from Atlanta,
US
|
|
| 122.166.124.1 |
1.24ms from Bengaluru,
IN
|
|
| 72.73.107.1 |
3.16ms from Boston,
US
|
|
| 190.192.145.1 |
1.02ms from Buenos Aires,
AR
|
|
| 88.227.232.1 |
6.47ms from Bursa,
TR
|
|
| 222.208.147.1 |
5.69ms from Chengdu,
CN
|
|
| 223.30.100.225 |
7.34ms from Chennai,
IN
|
|
| 50.247.128.113 |
3.73ms from Chicago,
US
|
|
| 8.42.237.161 |
5.26ms from Dallas,
US
|
|
| 204.131.171.17 |
0.41ms from Denver,
US
|
|
| 41.23.148.1 |
10.13ms from Durban,
ZA
|
|
| 183.235.232.193 |
3.34ms from Guangzhou,
CN
|
|
| 115.212.225.1 |
7.71ms from Hangzhou,
CN
|
|
| 154.209.89.1 |
0.95ms from Hong Kong,
HK
|
|
| 110.79.78.1 |
1.48ms from Hong Kong,
HK
|
|
| 117.69.136.1 |
11.00ms from Huai'an,
CN
|
|
| 218.3.239.193 |
7.87ms from Huai'an,
CN
|
|
| 182.253.223.65 |
0.43ms from Jakarta,
ID
|
|
| 197.155.200.241 |
7.76ms from Johannesburg,
ZA
|
|
| 174.76.174.209 |
8.03ms from Kansas City,
US
|
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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