133.54.64.0/21
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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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
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 174.143.147.213 |
1.13ms from Dallas,
US
|
|
| 57.128.176.101 |
0.11ms from Erith,
GB
|
|
| 2.17.181.197 |
0.30ms from Frankfurt am Main,
DE
|
|
| 14.230.159.69 |
2.28ms from Ho Chi Minh City,
VN
|
|
| 195.214.168.245 |
1.91ms from Istanbul,
TR
|
|
| 4.234.3.21 |
1.11ms from London,
GB
|
|
| 45.70.167.85 |
6.17ms from Muriae,
BR
|
|
| 199.253.111.69 |
0.42ms from Sydney,
AU
|
|
| 13.55.104.165 |
0.16ms from Sydney,
AU
|
|
| 118.158.230.21 |
8.61ms from Tokyo,
JP
|
|
| 174.7.159.37 |
7.20ms from Vancouver,
CA
|
|
| 199.91.177.5 |
2.27ms from Ashburn,
US
|
|
| 194.219.245.69 |
1.82ms from Athens,
GR
|
|
| 218.241.186.197 |
3.53ms from Beijing,
CN
|
|
| 84.173.160.245 |
4.47ms from Berlin,
DE
|
|
| 204.188.243.37 |
1.00ms from Chicago,
US
|
|
| 174.137.4.37 |
5.12ms from Dallas,
US
|
|
| 13.74.123.117 |
0.25ms from Dublin,
IE
|
|
| 41.212.139.5 |
1.44ms from Ebene,
MU
|
|
| 218.10.143.21 |
4.61ms from Harbin,
CN
|
|
| 103.190.78.21 |
0.46ms from Jakarta,
ID
|
|
| 197.64.114.37 |
16.43ms from Johannesburg,
ZA
|
|
| 139.170.198.245 |
17.05ms from Lanzhou,
CN
|
|
| 187.150.98.197 |
12.47ms from Miami,
US
|
|
| 144.123.19.181 |
6.47ms from Qingdao,
CN
|
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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