163.47.2.0/23
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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| Country |
Japan
|
| Domain | metro-cit.ac.jp |
| ASN | AS2907 |
| Registry | APNIC |
| ID | METRO-CIT |
WHOIS Details
inetnum: 163.47.0.0 - 163.47.3.255 netname: METRO-CIT country: JP descr: Tokyo Metropolitan College of Industrial Technology admin-c: HS2410-AP tech-c: HS2410-AP status: ALLOCATED PORTABLE mnt-by: MAINT-JPNIC mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2021-02-09T08:31:33Z source: APNIC irt: IRT-JPNIC-JP address: Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda address: Chiyoda-ku, Tokyo 101-0047, Japan e-mail: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp 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: 2020-07-23T04:24:41Z source: APNIC person: Hiroshi Suzuki nic-hdl: HS2410-AP e-mail: suzuki@metro-cit.ac.jp address: 8-17-1, Minamisenju, Arakawaku, Tokyo phone: +81-3-3801-0145 country: JP mnt-by: MAINT-JPNIC last-modified: 2021-02-09T08:28:02Z source: APNIC inetnum: 163.47.0.0 - 163.47.3.255 netname: METRO-CIT-NET-CIDR-BLK-JP descr: Tokyo Metropolitan College of Industrial Technology country: JP admin-c: HS009JP tech-c: HS009JP 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: 2021-02-10T01:11:03Z source: JPNIC
Nearby Ranges
BGP prefixes that overlap with 163.47.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 163.47.156.0/22 | AS10075 | Fiber @ Home Limited | 1,024 |
| 163.47.84.0/22 | AS38592 | Chittagong Online Limited. | 1,024 |
| 163.47.72.0/22 | AS38719 | Dreamscape Networks PTY LTD | 1,024 |
| 163.47.64.0/22 | AS38835 | Buroserv Australia Pty Ltd | 1,024 |
| 163.47.12.0/22 | AS38901 | EZECOM CO., LTD. | 1,024 |
| 163.47.172.0/22 | AS38901 | EZECOM CO., LTD. | 1,024 |
| 163.47.148.0/22 | AS4007 | Subisu Cablenet | 1,024 |
| 163.47.204.0/22 | AS45177 | Devoli LTD | 1,024 |
| 163.47.88.0/22 | AS134809 | ViewQwest Sdn. Bhd. | 1,024 |
| 163.47.240.0/22 | AS45267 | Lightwire Limited | 1,024 |
| 163.47.224.0/22 | AS45345 | Nautile SARL | 1,024 |
| 163.47.8.0/22 | AS14061 | Digital Ocean, Inc. | 1,024 |
| 163.47.52.0/22 | AS45780 | Broadband Solutions Pty Ltd | 1,024 |
| 163.47.192.0/22 | AS45960 | YTL Communications Sdn Bhd | 1,024 |
| 163.47.4.0/22 | AS4812 | Beijing Internet Harbor Technology Co.,Ltd | 1,024 |
| 163.47.104.0/22 | AS5511 | Nimbus IP Networks BV | 1,024 |
| 163.47.160.0/22 | AS55424 | Instatelecom Limited | 1,024 |
| 163.47.92.0/22 | AS140637 | Macquarie Technology Operations Pty Limited | 1,024 |
| 163.47.40.0/22 | AS35916 | 5G NETWORK OPERATIONS PTY LTD | 1,024 |
| 163.47.68.0/22 | AS38195 | SUPERLOOP (AUSTRALIA) PTY LTD | 1,024 |
| 163.47.36.0/22 | AS63961 | Bangladesh Research and Education Network (BdREN) | 1,024 |
| 163.47.212.0/22 | AS133661 | Netplus Broadband Services Private Limited | 1,024 |
| 163.47.144.0/22 | AS38203 | ADN Telecom Ltd. | 1,024 |
| 163.47.128.0/22 | AS64073 | Vetta Group | 1,024 |
| 163.47.252.0/22 | AS55707 | Simtronic Technologies Pty Ltd | 1,024 |
| 163.47.236.0/22 | AS55850 | Mercury NZ Limited | 1,024 |
| 163.47.232.0/22 | AS56028 | Business Technology Group Limited | 1,024 |
| 163.47.112.0/22 | AS56030 | Voyager Internet Ltd. | 1,024 |
| 163.47.88.0/22 | AS18106 | ViewQwest Sdn. Bhd. | 1,024 |
| 163.47.96.0/22 | AS58507 | ACN 166 783 286 PTY LTD | 1,024 |
| 163.47.220.0/22 | AS23655 | 2degrees | 1,024 |
| 163.47.32.0/22 | AS23688 | Link3 Technologies Limited | 1,024 |
| 163.47.168.0/22 | AS58507 | Wireline B and G Pty Ltd | 1,024 |
| 163.47.48.0/22 | AS58511 | ANYCAST HOLDINGS PTY LTD | 1,024 |
| 163.47.80.0/22 | AS132602 | Bangladesh Submarine Cable Company Limited (BSCCL) | 1,024 |
| 163.47.56.0/22 | AS10214 | Pentanet Limited | 1,024 |
| 163.47.244.0/22 | AS132255 | PrimoWireless Ltd | 1,024 |
| 163.47.176.0/22 | AS24482 | SG.GS | 1,024 |
| 163.47.132.0/22 | AS35916 | 5G NETWORK OPERATIONS PTY LTD | 1,024 |
| 163.47.228.0/23 | AS55561 | 2talk Limited | 512 |
| 163.47.26.0/23 | AS147040 | Ultraconnect Sdn Bhd | 512 |
| 163.47.30.0/23 | AS149107 | Vietnam Internet Development Company Limited | 512 |
| 163.47.44.0/23 | AS133891 | Fidessa ltd | 512 |
| 163.47.120.0/23 | AS58507 | CPE | 512 |
| 163.47.98.0/23 | AS58507 | CPE | 512 |
| 163.47.143.0/24 | AS58640 | NEXTRA | 256 |
| 163.47.142.0/24 | AS58640 | NEXTRA | 256 |
| 163.47.176.0/24 | AS58867 | SG.GS Anycast | 256 |
| 163.47.129.0/24 | AS64073 | Vetta Group | 256 |
| 163.47.130.0/24 | AS64073 | Vetta Group | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 163.47.3.240 |
1.50ms from Tokyo,
JP
|
|
| 163.47.2.1 |
1.66ms 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 |
|---|---|---|
| 94.64.55.247 |
4.73ms from Athens,
GR
|
|
| 52.162.214.87 |
0.37ms from Chicago,
US
|
|
| 172.183.10.135 |
0.36ms from Chicago,
US
|
|
| 76.181.181.167 |
17.04ms from Columbus,
US
|
|
| 190.129.124.7 |
9.10ms from La Paz,
BO
|
|
| 90.127.251.167 |
1.49ms from Paris,
FR
|
|
| 51.225.169.55 |
0.96ms from Berlin,
DE
|
|
| 45.19.27.119 |
2.73ms from Chicago,
US
|
|
| 154.127.127.87 |
0.19ms from Johannesburg,
ZA
|
|
| 182.70.101.247 |
2.05ms from Lohogaon,
IN
|
|
| 80.248.182.135 |
2.73ms from London,
GB
|
|
| 2.219.156.183 |
7.16ms from London,
GB
|
|
| 77.222.48.23 |
0.50ms from Saint Petersburg,
RU
|
|
| 107.149.117.7 |
0.69ms from San Jose,
US
|
|
| 195.139.118.103 |
2.38ms from Sandefjord,
NO
|
|
| 189.241.191.39 |
3.84ms from Santiago de Queretaro,
MX
|
|
| 54.253.143.55 |
0.10ms from Sydney,
AU
|
|
| 193.116.47.39 |
10.66ms from Tokyo,
JP
|
|
| 162.239.175.39 |
4.97ms from Chicago,
US
|
|
| 34.246.155.55 |
0.18ms from Dublin,
IE
|
|
| 34.249.12.55 |
0.17ms from Dublin,
IE
|
|
| 171.229.20.135 |
0.22ms from Hanoi,
VN
|
|
| 112.120.95.103 |
2.20ms from Hong Kong,
HK
|
|
| 212.156.170.7 |
15.96ms from Istanbul,
TR
|
|
| 217.34.50.39 |
3.26ms from London,
GB
|
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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