133.36.128.0/17
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 are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
9 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.36.145.12 |
3.83ms from Tokyo,
JP
|
|
| 133.36.130.11 |
3.65ms from Tokyo,
JP
|
|
| 133.36.177.32 |
3.39ms from Tokyo,
JP
|
|
| 133.36.178.1 |
3.95ms 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 |
|---|---|---|
| 213.5.184.17 |
0.87ms from Almaty,
KZ
|
|
| 212.83.166.33 |
0.21ms from Amsterdam,
NL
|
|
| 83.82.113.1 |
1.42ms from Amsterdam,
NL
|
|
| 68.84.141.1 |
6.14ms from Ashburn,
US
|
|
| 72.22.119.1 |
9.19ms from Atlanta,
US
|
|
| 122.166.205.1 |
1.28ms from Bengaluru,
IN
|
|
| 44.234.190.241 |
0.55ms from Boardman,
US
|
|
| 38.42.98.1 |
1.12ms from Boston,
US
|
|
| 151.203.110.225 |
1.89ms from Boston,
US
|
|
| 76.152.163.193 |
6.94ms from Boston,
US
|
|
| 188.250.200.1 |
1.70ms from Braga,
PT
|
|
| 170.203.161.65 |
2.02ms from Chicago,
US
|
|
| 97.95.218.129 |
7.04ms from Chicago,
US
|
|
| 64.29.115.1 |
16.20ms from Chicago,
US
|
|
| 201.213.204.1 |
4.73ms from Cordoba,
AR
|
|
| 96.18.154.1 |
16.77ms from Dallas,
US
|
|
| 74.196.128.1 |
16.42ms from Dallas,
US
|
|
| 66.64.4.225 |
0.67ms from Dallas,
US
|
|
| 216.240.252.1 |
9.88ms from Dallas,
US
|
|
| 52.101.68.33 |
0.15ms from Dublin,
IE
|
|
| 68.150.120.1 |
0.91ms from Edmonton,
CA
|
|
| 189.17.54.49 |
0.95ms from Fortaleza,
BR
|
|
| 95.49.254.1 |
3.49ms from Gdansk,
PL
|
|
| 49.63.76.1 |
5.84ms from Incheon,
KR
|
|
| 202.92.19.1 |
7.71ms from Islamabad,
PK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hyderabad, 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.
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