Autonomous System details

AS131158

Nara Institute of Science and Technology, National University Corporation  ·  naist.ac.jp

Japan

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AS131158 – Nara Institute of Science and Technology, National University Corporation

Field Value
Country Japan
Website naist.ac.jp
Hosted domains 8
IPv4 addresses 66,048
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type Education
Registry jpnic
Updated 4 years ago on Oct 30, 2021

IP Ranges

Netblock Company Num of IPs
163.221.0.0/16 Nara Institute of Science and Technology, National University Corporation 65,536
192.218.128.0/23 Nara Institute of Science and Technology, National University Corporation 512
Netblock Company
2001:df3:540::/48 Nara Institute of Science and Technology, National University Corporation
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WHOIS Details

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                                                ASHandle:       AS131158
                                                OrgID:          AS131158
                                                ASName:         AS131158
                                                ASNumber:       AS131158
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 8 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
163.221.18.103 ██████████ 2
163.221.29.180 ████████ 1
163.221.8.230 ████████ 1
163.221.18.130 ██████████ 1
163.221.68.176 ██████████ 1
163.221.29.62 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2500 WIDE Project
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2500 WIDE Project
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

146 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
163.221.97.1 AS131158 Nara Institute of Science and Technology, National University Corporation 1.80ms from Osaka, JP
163.221.118.133 AS131158 Nara Institute of Science and Technology, National University Corporation 1.95ms from Osaka, JP
163.221.70.82 AS131158 Nara Institute of Science and Technology, National University Corporation 1.97ms from Osaka, JP
163.221.26.11 AS131158 Nara Institute of Science and Technology, National University Corporation 1.80ms from Osaka, JP
163.221.204.150 AS131158 Nara Institute of Science and Technology, National University Corporation 1.94ms from Osaka, JP
163.221.203.124 AS131158 Nara Institute of Science and Technology, National University Corporation 1.85ms from Osaka, JP
163.221.208.20 AS131158 Nara Institute of Science and Technology, National University Corporation 1.82ms from Osaka, JP
163.221.102.42 AS131158 Nara Institute of Science and Technology, National University Corporation 2.04ms from Osaka, JP
163.221.12.149 AS131158 Nara Institute of Science and Technology, National University Corporation 1.95ms from Osaka, JP
163.221.91.59 AS131158 Nara Institute of Science and Technology, National University Corporation 1.85ms from Osaka, JP
163.221.4.235 AS131158 Nara Institute of Science and Technology, National University Corporation 1.80ms from Osaka, JP
163.221.5.141 AS131158 Nara Institute of Science and Technology, National University Corporation 1.76ms from Osaka, JP
163.221.139.111 AS131158 Nara Institute of Science and Technology, National University Corporation 1.91ms from Osaka, JP
163.221.93.12 AS131158 Nara Institute of Science and Technology, National University Corporation 2.05ms from Osaka, JP
163.221.96.1 AS131158 Nara Institute of Science and Technology, National University Corporation 1.79ms from Osaka, JP
192.218.128.71 AS131158 Nara Institute of Science and Technology, National University Corporation 1.65ms from Osaka, JP
163.221.182.31 AS131158 Nara Institute of Science and Technology, National University Corporation 1.99ms from Osaka, JP
163.221.35.30 AS131158 Nara Institute of Science and Technology, National University Corporation 1.74ms from Osaka, JP
163.221.52.185 AS131158 Nara Institute of Science and Technology, National University Corporation 1.85ms from Osaka, JP
163.221.30.80 AS131158 Nara Institute of Science and Technology, National University Corporation 1.79ms from Osaka, JP
163.221.8.114 AS131158 Nara Institute of Science and Technology, National University Corporation 1.80ms from Osaka, JP
163.221.41.34 AS131158 Nara Institute of Science and Technology, National University Corporation 1.96ms from Osaka, JP
163.221.15.129 AS131158 Nara Institute of Science and Technology, National University Corporation 23.50ms from Osaka, JP
163.221.105.186 AS131158 Nara Institute of Science and Technology, National University Corporation 1.80ms from Osaka, JP
163.221.190.193 AS131158 Nara Institute of Science and Technology, National University Corporation 1.83ms from Osaka, 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
124.184.69.86 AS1221 Telstra Limited 2.34ms from Adelaide, AU
18.67.79.134 AS16509 Amazon.com, Inc. 0.28ms from Ashburn, US
208.82.63.150 AS399296 Rackdog, LLC 0.37ms from Ashburn, US
173.89.156.150 AS10796 Charter Communications Inc 6.95ms from Chicago, US
82.11.111.134 AS5089 Virgin Media Limited 6.04ms from Erith, GB
106.12.116.134 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 4.20ms from Guangzhou, CN
103.78.219.38 AS55699 PT. Cemerlang Multimedia 3.79ms from Jakarta, ID
85.158.168.102 AS28971 D-MOBILELAB SPAIN S.A. 0.23ms from Madrid, ES
110.142.44.22 AS1221 Telstra Limited 2.00ms from Melbourne, AU
156.248.205.54 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.45ms from Miami, US
34.74.24.6 AS396982 Google LLC 0.13ms from Moncks Corner, US
50.114.36.38 AS11798 Ace Data Centers, Inc. 0.07ms from Orem, US
54.236.136.182 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
75.36.2.150 AS7018 AT&T Enterprises, LLC 3.99ms from San Jose, US
107.207.168.86 AS7018 AT&T Enterprises, LLC 3.43ms from San Jose, US
180.225.65.38 AS17858 LG POWERCOMM 1.77ms from Seoul, KR
118.47.37.6 AS4766 Korea Telecom 7.14ms from Seoul, KR
129.228.31.150 AS398113 Gateway Fiber LLC 1.97ms from St. Louis, US
3.105.32.38 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
180.27.206.70 AS4713 NTT DOCOMO BUSINESS,Inc. 7.29ms from Tokyo, JP
212.91.29.166 AS15694 Atman Sp. z o.o. 0.53ms from Warsaw, PL
123.53.39.198 AS4134 CHINANET-BACKBONE 5.41ms from Zhengzhou, CN
223.71.191.38 AS56048 China Mobile Communicaitons Corporation 3.36ms from Beijing, CN
97.187.23.86 AS6167 Verizon Business 14.02ms from Chicago, US
201.48.97.182 AS16735 ALGAR TELECOM S/A 0.56ms from Curitiba, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 163.221.76.1
traceroute to 163.221.76.1 (163.221.76.1): 64 hops max, 52 byte packets
3 [AS4785] 203.96.236.62 0.227 ms
4 *
5 [] 218.100.9.89 0.178 ms
6 [] 218.100.9.134 0.51 ms
7 [AS2907] 150.99.18.240 1.344 ms
8 [AS2907] 150.99.193.10 1.976 ms
10 [AS131158] 163.221.76.1 2.237 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

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 AS131158 at robtex.

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