133.238.128.0/17
AS2497 · Internet Initiative Japan Inc.
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WHOIS Details
inetnum: 133.238.128.0 - 133.238.199.255 netname: IIJNET descr: IIJ Internet remarks: Email address for spam or abuse complaints : abuse-contact@iij.ad.jp country: JP admin-c: JP00010080 tech-c: JP00010080 last-modified: 2022-12-06T20:20:02Z 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
Nearby Ranges
BGP prefixes that overlap with 133.238.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 133.238.64.0/18 | AS131958 | TAMA CABLE NETWORK CO., LTD. | 16,384 |
| 133.238.32.0/19 | AS2497 | IIJ Internet | 8,192 |
| 133.238.16.0/20 | AS2497 | IIJ Internet | 4,096 |
| 133.238.8.0/21 | AS2497 | IIJ Internet | 2,048 |
Hosted domains
There are 24 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.238.254.142 | rubikcube.jp | 13 |
| 133.238.216.30 | rosei.or.jp | 2 |
| 133.238.254.46 | gurumi.jp | 2 |
| 133.238.254.234 | gakken-cainetshop.com | 2 |
| 133.238.254.143 | megahobbyexpo.jp | 1 |
| 133.238.216.96 | remosma-sanwa-ss.jp | 1 |
| 133.238.254.128 | remote.co.jp | 1 |
| 133.238.254.182 | city-minato.jp | 1 |
| 133.238.254.62 | kashiwa-jyukyo.jp | 1 |
Hosted domains API
Pingable IPs
7,104 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.238.166.156 |
2.69ms from Osaka,
JP
|
|
| 133.238.229.4 |
7.77ms from Osaka,
JP
|
|
| 133.238.165.82 |
11.97ms from Osaka,
JP
|
|
| 133.238.240.242 |
26.61ms from Osaka,
JP
|
|
| 133.238.233.7 |
21.48ms from Tokyo,
JP
|
|
| 133.238.180.97 |
26.85ms from Osaka,
JP
|
|
| 133.238.208.1 |
2.12ms from Tokyo,
JP
|
|
| 133.238.162.123 |
3.35ms from Tokyo,
JP
|
|
| 133.238.239.159 |
1.85ms from Tokyo,
JP
|
|
| 133.238.171.63 |
4.51ms from Osaka,
JP
|
|
| 133.238.221.94 |
1.87ms from Tokyo,
JP
|
|
| 133.238.178.148 |
6.43ms from Tokyo,
JP
|
|
| 133.238.220.234 |
7.42ms from Osaka,
JP
|
|
| 133.238.176.179 |
4.53ms from Osaka,
JP
|
|
| 133.238.245.186 |
0.47ms from Osaka,
JP
|
|
| 133.238.238.255 |
1.87ms from Tokyo,
JP
|
|
| 133.238.251.21 |
1.92ms from Tokyo,
JP
|
|
| 133.238.210.73 |
30.27ms from Osaka,
JP
|
|
| 133.238.179.223 |
1.57ms from Osaka,
JP
|
|
| 133.238.160.233 |
3.19ms from Tokyo,
JP
|
|
| 133.238.168.157 |
1.55ms from Osaka,
JP
|
|
| 133.238.248.151 |
23.55ms from Tokyo,
JP
|
|
| 133.238.235.68 |
23.38ms from Tokyo,
JP
|
|
| 133.238.224.216 |
1.83ms from Tokyo,
JP
|
|
| 133.238.253.10 |
1.97ms 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 |
|---|---|---|
| 139.130.146.1 |
1.19ms from Adelaide,
AU
|
|
| 77.172.47.225 |
3.25ms from Amsterdam,
NL
|
|
| 63.65.22.1 |
2.50ms from Ashburn,
US
|
|
| 71.163.21.1 |
2.86ms from Ashburn,
US
|
|
| 98.172.159.17 |
2.88ms from Atlanta,
US
|
|
| 117.239.244.241 |
9.61ms from Bengaluru,
IN
|
|
| 200.71.54.1 |
1.66ms from Bogota,
CO
|
|
| 181.225.110.225 |
0.68ms from Bogotá,
CO
|
|
| 52.252.77.65 |
0.35ms from Boydton,
US
|
|
| 131.196.38.1 |
8.63ms from Buenos Aires,
AR
|
|
| 190.55.135.1 |
0.51ms from Buenos Aires,
AR
|
|
| 190.182.201.33 |
6.16ms from Buenos Aires,
AR
|
|
| 98.101.14.193 |
0.55ms from Charlotte,
US
|
|
| 131.165.161.129 |
2.63ms from Copenhagen,
DK
|
|
| 209.136.35.81 |
17.29ms from Dallas,
US
|
|
| 38.172.92.129 |
5.90ms from Dallas,
US
|
|
| 47.189.18.17 |
2.18ms from Dallas,
US
|
|
| 73.229.99.225 |
8.69ms from Denver,
US
|
|
| 70.74.216.1 |
1.20ms from Edmonton,
CA
|
|
| 181.175.20.65 |
0.99ms from Guayaquil,
EC
|
|
| 180.219.229.193 |
8.60ms from Hong Kong,
HK
|
|
| 218.188.63.97 |
0.64ms from Hong Kong,
HK
|
|
| 122.32.166.81 |
1.62ms from Incheon,
KR
|
|
| 1.217.123.65 |
1.61ms from Incheon,
KR
|
|
| 85.102.8.1 |
7.28ms from Istanbul,
TR
|
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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