202.243.234.0/23
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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inetnum: 202.243.234.0 - 202.243.235.255 netname: SOKEN-CIDR-BLK-JP descr: The Graduate University for Advanced Studies country: JP admin-c: IG1299JP tech-c: AO18000JP tech-c: YG2343JP last-modified: 2019-08-01T01:56:02Z remarks: This information has been partially mirrored by APNIC from remarks: JPNIC. To obtain more specific information, please use the remarks: JPNIC WHOIS Gateway at remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client remarks: defaults to Japanese output, use the /e switch for English remarks: output) source: JPNIC
Nearby Ranges
BGP prefixes that overlap with 202.243.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 202.243.64.0/19 | AS59108 | KATCH Network Inc. | 8,192 |
| 202.243.16.0/20 | AS2907 | National University Corporation Asahikawa Medical College | 4,096 |
| 202.243.128.0/20 | AS2907 | The University of Shiga Prefecture | 4,096 |
| 202.243.120.0/21 | AS23631 | Niigata Institute of Technology | 2,048 |
| 202.243.221.0/24 | AS2907 | Tokyo Metropolitan University of Health Sciences | 256 |
| 202.243.222.0/24 | AS2907 | Osaka Science Museum | 256 |
| 202.243.187.0/24 | AS7522 | Kochi Prefecture Board of Education | 256 |
| 202.243.223.0/24 | AS9999 | Toshiba Digital Marketing Initiative Corporation | 256 |
| 202.243.162.0/24 | AS2907 | National Institutes for Cultural Heritage, Tokyo National Museum | 256 |
| 202.243.163.0/24 | AS2907 | National Institute of Technology, Japan | 256 |
| 202.243.185.0/24 | AS2907 | Nagano Prefectural Institute of Technology | 256 |
| 202.243.220.0/24 | AS2907 | Meiji University of Integrative Medicine | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
14 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 202.243.235.255 |
3.28ms from Tokyo,
JP
|
|
| 202.243.234.193 |
2.50ms 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 |
|---|---|---|
| 34.236.160.7 |
0.54ms from Ashburn,
US
|
|
| 223.204.94.231 |
3.38ms from Bangkok,
TH
|
|
| 46.246.74.71 |
0.10ms from Falkenberg,
SE
|
|
| 135.125.221.71 |
0.10ms from Frankfurt am Main,
DE
|
|
| 64.226.38.119 |
8.82ms from Kansas City,
US
|
|
| 95.249.229.199 |
1.60ms from Milan,
IT
|
|
| 177.220.108.7 |
9.30ms from Sao Paulo,
BR
|
|
| 58.29.14.151 |
2.29ms from Seoul,
KR
|
|
| 211.117.48.231 |
1.84ms from Seoul,
KR
|
|
| 101.132.207.247 |
2.89ms from Shanghai,
CN
|
|
| 18.143.4.247 |
0.12ms from Singapore,
SG
|
|
| 171.125.104.247 |
4.71ms from Taiyuan,
CN
|
|
| 60.223.98.231 |
4.27ms from Taiyuan,
CN
|
|
| 109.60.55.23 |
1.09ms from Zagreb,
HR
|
|
| 44.203.44.231 |
0.50ms from Ashburn,
US
|
|
| 35.94.38.135 |
0.58ms from Boardman,
US
|
|
| 41.39.238.119 |
5.15ms from Cairo,
EG
|
|
| 197.45.242.183 |
2.81ms from Cairo,
EG
|
|
| 68.146.15.23 |
4.62ms from Calgary,
CA
|
|
| 67.197.73.55 |
1.53ms from Charlotte,
US
|
|
| 40.126.221.55 |
3.00ms from Dubai,
AE
|
|
| 52.57.46.247 |
0.18ms from Frankfurt am Main,
DE
|
|
| 170.114.136.167 |
0.51ms from Hong Kong,
HK
|
|
| 124.102.208.103 |
11.21ms from Osaka,
JP
|
|
| 20.220.80.87 |
0.19ms from Quebec,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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