133.173.128.0/17
AS2497 · Internet Initiative Japan Inc.
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WHOIS Details
inetnum: 133.0.0.0 - 133.255.255.255 netname: JPNIC-NET-JP-ERX descr: Japan Network Information Center country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP abuse-c: AJ382-AP remarks: 133/8 block is an ERX range which transfered from remarks: ARIN to APNIC on 2009-10-30 remarks: The original allocation date was 1997-03-01 remarks: Please search whois.nic.ad.jp for more information remarks: about this range remarks: % whois -h whois.nic.ad.jp ***.***.***.***/e status: ALLOCATED PORTABLE mnt-by: APNIC-HM mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2022-11-01T04:33:10Z 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: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: hostmaster@nic.ad.jp was validated on 2024-11-27 mnt-by: MAINT-JPNIC last-modified: 2025-09-04T01:00:00Z source: APNIC role: ABUSE JPNICJP country: ZZ address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, japan phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 e-mail: hostmaster@nic.ad.jp admin-c: JNIC1-AP tech-c: JNIC1-AP nic-hdl: AJ382-AP remarks: Generated from irt object IRT-JPNIC-JP remarks: hostmaster@nic.ad.jp was validated on 2024-11-27 abuse-mailbox: hostmaster@nic.ad.jp mnt-by: APNIC-ABUSE last-modified: 2025-01-23T00:15:35Z 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: hostmaster@nic.ad.jp 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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.173.203.11 |
1.14ms from Osaka,
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 |
|---|---|---|
| 81.175.105.65 |
3.73ms from Amsterdam,
NL
|
|
| 77.249.24.1 |
4.79ms from Amsterdam,
NL
|
|
| 81.28.81.1 |
0.72ms from Amsterdam,
NL
|
|
| 96.255.179.1 |
1.87ms from Ashburn,
US
|
|
| 96.253.66.1 |
4.64ms from Ashburn,
US
|
|
| 39.106.164.17 |
1.36ms from Beijing,
CN
|
|
| 111.199.68.193 |
4.51ms from Beijing,
CN
|
|
| 52.35.83.1 |
0.17ms from Boardman,
US
|
|
| 152.201.80.193 |
3.26ms from Bogota,
CO
|
|
| 84.117.64.1 |
0.69ms from Bucharest,
RO
|
|
| 89.121.110.1 |
8.17ms from Bucharest,
RO
|
|
| 37.247.101.1 |
0.24ms from Bursa,
TR
|
|
| 73.50.182.81 |
5.74ms from Chicago,
US
|
|
| 73.111.191.81 |
7.47ms from Chicago,
US
|
|
| 125.80.216.65 |
1.21ms from Chongqing,
CN
|
|
| 87.238.253.113 |
0.49ms from Copenhagen,
DK
|
|
| 2.105.213.1 |
2.19ms from Copenhagen,
DK
|
|
| 200.199.216.81 |
14.71ms from Curitiba,
BR
|
|
| 38.84.43.1 |
0.98ms from Dallas,
US
|
|
| 216.45.87.193 |
8.13ms from Dallas,
US
|
|
| 108.181.191.1 |
0.46ms from Dallas,
US
|
|
| 12.215.130.129 |
0.97ms from Dallas,
US
|
|
| 125.99.196.1 |
1.55ms from Delhi,
IN
|
|
| 103.137.228.193 |
0.28ms from Dhaka,
BD
|
|
| 78.101.188.129 |
0.24ms from Doha,
QA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Curitiba, BR
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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