133.173.0.0/17
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
2 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.173.107.136 |
254.35ms from Lausanne,
CH
|
|
| 133.173.3.11 |
1.44ms 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 |
|---|---|---|
| 145.18.84.1 |
0.75ms from Amsterdam,
NL
|
|
| 31.161.126.225 |
2.50ms from Amsterdam,
NL
|
|
| 85.74.212.177 |
1.68ms from Athens,
GR
|
|
| 71.85.96.1 |
9.80ms from Atlanta,
US
|
|
| 70.183.231.129 |
15.08ms from Atlanta,
US
|
|
| 12.78.35.113 |
0.63ms from Atlanta,
US
|
|
| 203.97.61.17 |
6.20ms from Auckland,
NZ
|
|
| 218.241.157.17 |
2.80ms from Beijing,
CN
|
|
| 92.85.246.65 |
0.89ms from Bucharest,
RO
|
|
| 181.167.144.1 |
0.97ms from Buenos Aires,
AR
|
|
| 41.177.124.1 |
2.73ms from Cape Town,
ZA
|
|
| 50.70.192.1 |
15.57ms from Chicago,
US
|
|
| 66.161.195.1 |
0.75ms from Cincinnati,
US
|
|
| 104.60.58.1 |
6.33ms from Columbus,
US
|
|
| 188.182.52.1 |
4.03ms from Copenhagen,
DK
|
|
| 47.223.132.1 |
4.88ms from Dallas,
US
|
|
| 103.186.252.17 |
0.63ms from Dhaka,
BD
|
|
| 88.209.216.145 |
0.55ms from Frankfurt am Main,
DE
|
|
| 38.174.0.1 |
1.79ms from Halifax,
CA
|
|
| 38.249.175.1 |
2.01ms from Hong Kong,
HK
|
|
| 117.86.184.1 |
8.30ms from Huai'an,
CN
|
|
| 105.214.19.225 |
2.20ms from Johannesburg,
ZA
|
|
| 113.225.25.65 |
8.60ms from Liaoyang,
CN
|
|
| 175.172.87.209 |
16.09ms from Liaoyang,
CN
|
|
| 64.186.23.65 |
3.82ms from Lincoln,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chennai, IN
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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