AS23803
The University of Tokyo · sinet.ad.jp
Japan
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | sinet.ad.jp |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 0 |
| ASN type | Inactive |
| Registry | jpnic |
| Updated | 15 years ago on Apr 06, 2010 |
IP Ranges
There are no known IP addresses belonging to this network
WHOIS Details
ASHandle: AS23803
OrgID: AS23803
ASName: AS23803
ASNumber: AS23803
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There are no peers for this ASN.
Upstreams
There are no upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN 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 |
|---|---|---|
| 212.149.191.251 |
2.51ms from Helsinki,
FI
|
|
| 8.217.18.155 |
0.71ms from Hong Kong,
HK
|
|
| 109.145.173.251 |
2.44ms from London,
GB
|
|
| 70.34.236.43 |
6.23ms from Madrid,
ES
|
|
| 46.102.106.59 |
0.98ms from Meppel,
NL
|
|
| 140.186.15.27 |
11.40ms from Minneapolis,
US
|
|
| 190.134.198.251 |
3.57ms from Montevideo,
UY
|
|
| 189.61.204.59 |
3.78ms from Osasco,
BR
|
|
| 156.224.70.123 |
0.16ms from Phoenix,
US
|
|
| 109.105.218.171 |
0.09ms from Rio de Janeiro,
BR
|
|
| 77.90.155.251 |
0.47ms from Sofia,
BG
|
|
| 219.141.206.187 |
2.57ms from Tianjin,
CN
|
|
| 103.143.73.219 |
0.33ms from Tokyo,
JP
|
|
| 182.122.98.11 |
6.12ms from Zhengzhou,
CN
|
|
| 141.252.4.251 |
4.06ms from Amsterdam,
NL
|
|
| 54.220.63.91 |
0.15ms from Dublin,
IE
|
|
| 82.21.218.27 |
0.26ms from Dublin,
IE
|
|
| 109.168.223.123 |
6.00ms from Krasnodar,
RU
|
|
| 5.136.136.11 |
19.05ms from Krasnoyarsk,
RU
|
|
| 95.123.106.219 |
8.91ms from Madrid,
ES
|
|
| 60.94.79.235 |
4.24ms from Osaka,
JP
|
|
| 80.53.129.91 |
1.57ms from Poznan,
PL
|
|
| 189.161.112.11 |
11.75ms from Santiago de Queretaro,
MX
|
|
| 43.200.24.171 |
0.18ms from Seoul,
KR
|
|
| 119.67.16.91 |
2.52ms from Seoul,
KR
|
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23803 at robtex.
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