133.36.0.0/18
AS131981 · Takushoku University
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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: [email protected] abuse-mailbox: [email protected] phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: [email protected] 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: [email protected] admin-c: JNIC1-AP tech-c: JNIC1-AP nic-hdl: AJ382-AP remarks: Generated from irt object IRT-JPNIC-JP remarks: [email protected] was validated on 2024-11-27 abuse-mailbox: [email protected] 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: [email protected] 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.36.48.44 | hykwlab.org | 1 |
Hosted domains API
Pingable IPs
5 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.36.4.1 |
2.37ms from Tokyo,
JP
|
|
| 133.36.1.138 |
3.82ms from Tokyo,
JP
|
|
| 133.36.32.7 |
4.04ms 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 |
|---|---|---|
| 104.137.39.162 |
14.76ms from Atlanta,
US
|
|
| 75.41.3.98 |
7.15ms from Dallas,
US
|
|
| 91.74.245.2 |
8.17ms from Dubai,
AE
|
|
| 94.102.219.2 |
6.38ms from Frankfurt am Main,
DE
|
|
| 47.99.7.34 |
4.25ms from Hangzhou,
CN
|
|
| 123.159.4.226 |
11.25ms from Hangzhou,
CN
|
|
| 103.110.222.2 |
0.64ms from Hyderabad,
IN
|
|
| 210.119.136.82 |
1.85ms from Incheon,
KR
|
|
| 139.255.56.2 |
1.82ms from Jakarta,
ID
|
|
| 209.137.204.242 |
4.69ms from Kansas City,
US
|
|
| 176.104.51.226 |
0.69ms from Kyiv,
UA
|
|
| 35.185.48.34 |
0.15ms from Moncks Corner,
US
|
|
| 104.65.73.50 |
12.45ms from Mumbai,
IN
|
|
| 162.42.29.114 |
0.65ms from New York City,
US
|
|
| 198.199.72.178 |
0.24ms from New York City,
US
|
|
| 210.138.37.242 |
0.48ms from Tokyo,
JP
|
|
| 84.37.70.146 |
0.10ms from Ashburn,
US
|
|
| 109.85.124.194 |
1.21ms from Berlin,
DE
|
|
| 50.214.131.2 |
4.94ms from Boston,
US
|
|
| 146.148.24.34 |
0.15ms from Brussels,
BE
|
|
| 197.163.20.2 |
18.99ms from Cairo,
EG
|
|
| 187.141.113.146 |
15.45ms from Cancún,
MX
|
|
| 217.45.133.2 |
4.25ms from Erith,
GB
|
|
| 91.153.177.66 |
3.14ms from Helsinki,
FI
|
|
| 202.189.98.18 |
1.33ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Singapore, SG
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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