133.4.128.0/18
AS2500 · WIDE Project
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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
85 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.4.184.107 |
2.52ms from Tokyo,
JP
|
|
| 133.4.191.254 |
1.24ms from Tokyo,
JP
|
|
| 133.4.182.192 |
1.14ms from Tokyo,
JP
|
|
| 133.4.181.96 |
1.21ms from Tokyo,
JP
|
|
| 133.4.183.102 |
1.15ms from Tokyo,
JP
|
|
| 133.4.180.17 |
1.23ms from Tokyo,
JP
|
|
| 133.4.190.24 |
1.11ms 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 |
|---|---|---|
| 143.14.59.162 |
1.34ms from Ashburn,
US
|
|
| 107.175.249.2 |
0.34ms from Ashburn,
US
|
|
| 52.249.199.18 |
0.43ms from Ashburn,
US
|
|
| 107.115.62.34 |
1.31ms from Atlanta,
US
|
|
| 122.200.184.2 |
0.60ms from Auckland,
NZ
|
|
| 111.198.146.178 |
3.82ms from Beijing,
CN
|
|
| 40.73.46.114 |
3.27ms from Beijing,
CN
|
|
| 195.243.126.34 |
2.26ms from Berlin,
DE
|
|
| 102.47.32.242 |
5.71ms from Cairo,
EG
|
|
| 128.46.142.2 |
5.63ms from Chicago,
US
|
|
| 170.224.187.2 |
2.32ms from Durham,
US
|
|
| 189.178.138.98 |
0.98ms from Guadalajara,
MX
|
|
| 109.235.106.18 |
6.89ms from Milan,
IT
|
|
| 150.221.34.98 |
8.49ms from New York City,
US
|
|
| 96.56.202.194 |
7.78ms from New York City,
US
|
|
| 83.245.193.2 |
4.81ms from Oulu,
FI
|
|
| 130.35.245.98 |
0.21ms from Phoenix,
US
|
|
| 66.67.107.98 |
13.57ms from Piscataway,
US
|
|
| 85.35.185.178 |
17.47ms from Rome,
IT
|
|
| 189.244.39.66 |
10.92ms from Santiago de Queretaro,
MX
|
|
| 69.46.47.66 |
1.29ms from Seattle,
US
|
|
| 112.217.137.82 |
1.64ms from Seoul,
KR
|
|
| 90.226.55.2 |
8.05ms from Stockholm,
SE
|
|
| 163.139.152.34 |
0.79ms from Tokyo,
JP
|
|
| 114.184.91.114 |
9.95ms from Tokyo,
JP
|
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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