163.220.128.0/20
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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| Country |
Japan
|
| Domain | aist.go.jp |
| ASN | AS2907 |
| Registry | APNIC |
| ID | GRID-NET-CIDR-BLK-JP |
WHOIS Details
inetnum: 163.220.0.0 - 163.220.175.255 netname: GRID-NET descr: National Institute of Advanced Industrial Science and Technology country: JP admin-c: GA297-AP tech-c: GA297-AP status: ALLOCATED PORTABLE mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2024-04-08T06:58:02Z 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 2020-07-23 mnt-by: MAINT-JPNIC last-modified: 2022-06-14T04:26:58Z source: APNIC person: Grid-network Admin nic-hdl: GA297-AP e-mail: grid-network-admin@aist.go.jp address: AIST Central 1, 1-1-1 Umezono, Tsukuba, Ibaraki 305-8560, JAPAN phone: +81-29-861-1364 country: JP mnt-by: MAINT-JPNIC last-modified: 2019-10-10T02:32:01Z source: APNIC inetnum: 163.220.0.0 - 163.220.175.255 netname: GRID-NET-CIDR-BLK-JP descr: National Institute of Advanced Industrial Science and Technology country: JP admin-c: JP00150940 tech-c: JP00150940 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) last-modified: 2024-04-05T20:20:04Z source: JPNIC
Nearby Ranges
BGP prefixes that overlap with 163.220.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 163.220.176.0/20 | AS2907 | mdx | 4,096 |
| 163.220.252.0/22 | AS37917 | University of Tsukuba | 1,024 |
| 163.220.245.0/24 | AS63770 | IPA TELEWORK | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 163.220.143.17 |
1.69ms 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 |
|---|---|---|
| 108.234.242.212 |
2.73ms from Atlanta,
US
|
|
| 208.27.142.164 |
7.24ms from Chicago,
US
|
|
| 50.90.147.244 |
7.23ms from Chicago,
US
|
|
| 59.178.61.148 |
7.97ms from Delhi,
IN
|
|
| 71.237.49.4 |
5.30ms from Denver,
US
|
|
| 80.155.6.20 |
1.48ms from Frankfurt am Main,
DE
|
|
| 154.92.220.20 |
2.97ms from Hong Kong,
HK
|
|
| 222.220.183.196 |
6.05ms from Kunming,
CN
|
|
| 81.155.212.68 |
4.79ms from London,
GB
|
|
| 72.193.73.228 |
9.36ms from Los Angeles,
US
|
|
| 88.72.247.84 |
6.44ms from Munich,
DE
|
|
| 51.13.144.68 |
6.73ms from Oslo,
NO
|
|
| 185.12.99.180 |
1.52ms from Paris,
FR
|
|
| 136.38.59.68 |
1.28ms from Salt Lake City,
US
|
|
| 20.37.225.164 |
4.59ms from Sydney,
AU
|
|
| 164.65.131.116 |
4.51ms from Ashburn,
US
|
|
| 52.255.156.68 |
0.41ms from Ashburn,
US
|
|
| 52.37.65.212 |
0.18ms from Boardman,
US
|
|
| 118.211.28.164 |
1.62ms from Brisbane,
AU
|
|
| 65.111.208.132 |
17.37ms from Chicago,
US
|
|
| 67.192.2.20 |
1.13ms from Dallas,
US
|
|
| 23.35.184.84 |
0.50ms from Hong Kong,
HK
|
|
| 82.33.127.4 |
14.60ms from London,
GB
|
|
| 112.201.23.100 |
5.01ms from Manila,
PH
|
|
| 63.131.183.244 |
19.93ms from Minneapolis,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Salt Lake City, US
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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