122.255.128.0/17
AS4721 · JCOM Co., Ltd.
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| Country |
Japan
|
| Domain | jcom.co.jp |
| ASN | AS4721 |
| Registry | JPNIC |
| ID | JCN-CIDR-BLK-JP |
WHOIS Details
inetnum: 122.255.128.0 - 122.255.191.255 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 last-modified: 2021-09-27T23:45:21Z 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) source: JPNIC
Overlapping Ranges
BGP prefixes that are contained by 122.255.128.0/17
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 122.255.128.0/18 | AS4721 | JCOM Co., Ltd. | 16,384 |
Nearby Ranges
BGP prefixes that overlap with 122.255.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 122.255.0.0/18 | AS18001 | Dialog Telekom Plc | 16,384 |
| 122.255.128.0/18 | AS4721 | JCOM Co., Ltd. | 16,384 |
| 122.255.96.0/19 | AS38322 | TM TECHNOLOGY SERVICES SDN. BHD. | 8,192 |
| 122.255.80.0/20 | AS2914 | NTT Taiwan Ltd. | 4,096 |
| 122.255.76.0/22 | AS24295 | PacketFabric (Japan) Co., Ltd. | 1,024 |
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 |
|---|
Hosted domains API
Pingable IPs
903 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 122.255.157.78 |
10.74ms from Tokyo,
JP
|
|
| 122.255.195.234 |
11.56ms from Tokyo,
JP
|
|
| 122.255.171.209 |
9.91ms from Tokyo,
JP
|
|
| 122.255.212.1 |
2.46ms from Tokyo,
JP
|
|
| 122.255.208.1 |
2.49ms from Tokyo,
JP
|
|
| 122.255.214.54 |
12.41ms from Tokyo,
JP
|
|
| 122.255.199.44 |
12.45ms from Tokyo,
JP
|
|
| 122.255.189.131 |
10.40ms from Tokyo,
JP
|
|
| 122.255.206.46 |
12.79ms from Tokyo,
JP
|
|
| 122.255.168.1 |
4.55ms from Tokyo,
JP
|
|
| 122.255.224.1 |
3.84ms from Tokyo,
JP
|
|
| 122.255.230.201 |
8.02ms from Tokyo,
JP
|
|
| 122.255.241.147 |
11.73ms from Tokyo,
JP
|
|
| 122.255.169.14 |
12.10ms from Tokyo,
JP
|
|
| 122.255.130.137 |
13.86ms from Tokyo,
JP
|
|
| 122.255.161.109 |
12.71ms from Tokyo,
JP
|
|
| 122.255.220.1 |
2.44ms from Tokyo,
JP
|
|
| 122.255.182.196 |
6.66ms from Tokyo,
JP
|
|
| 122.255.163.44 |
10.16ms from Tokyo,
JP
|
|
| 122.255.246.131 |
13.78ms from Tokyo,
JP
|
|
| 122.255.134.135 |
11.20ms from Tokyo,
JP
|
|
| 122.255.192.1 |
2.74ms from Tokyo,
JP
|
|
| 122.255.245.3 |
9.24ms from Tokyo,
JP
|
|
| 122.255.239.183 |
12.48ms from Tokyo,
JP
|
|
| 122.255.222.30 |
12.22ms 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 |
|---|---|---|
| 188.91.134.129 |
2.89ms from Amsterdam,
NL
|
|
| 71.166.209.1 |
4.21ms from Ashburn,
US
|
|
| 68.112.16.1 |
6.22ms from Atlanta,
US
|
|
| 152.86.85.129 |
9.80ms from Atlanta,
US
|
|
| 12.166.231.113 |
2.38ms from Atlanta,
US
|
|
| 106.120.60.241 |
2.91ms from Beijing,
CN
|
|
| 77.46.213.1 |
1.64ms from Belgrade,
RS
|
|
| 91.83.112.1 |
7.35ms from Budapest,
HU
|
|
| 110.185.66.1 |
3.07ms from Chengdu,
CN
|
|
| 69.161.61.1 |
5.56ms from Chicago,
US
|
|
| 201.253.132.1 |
3.87ms from Cordoba,
AR
|
|
| 50.93.153.1 |
13.28ms from Dallas,
US
|
|
| 108.174.204.1 |
0.45ms from Dallas,
US
|
|
| 103.69.37.113 |
1.56ms from Delhi,
IN
|
|
| 40.115.115.97 |
0.14ms from Dublin,
IE
|
|
| 212.202.221.177 |
3.04ms from Duesseldorf,
DE
|
|
| 185.37.136.209 |
0.72ms from Frankfurt am Main,
DE
|
|
| 213.179.144.1 |
5.34ms from Frankfurt am Main,
DE
|
|
| 78.75.65.129 |
0.56ms from Goeteborg,
SE
|
|
| 218.71.112.1 |
11.75ms from Hangzhou,
CN
|
|
| 85.108.53.1 |
12.01ms from Istanbul,
TR
|
|
| 78.164.94.1 |
12.91ms from Istanbul,
TR
|
|
| 45.222.199.161 |
6.34ms from Lagos,
NG
|
|
| 86.30.110.1 |
11.17ms from London,
GB
|
|
| 94.174.208.1 |
3.70ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Moncks Corner, US
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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