AS number details

AS17960

University of the Ryukyus  ·  u-ryukyu.ac.jp

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AS17960 – University of the Ryukyus

Field Value
Country Japan
Website u-ryukyu.ac.jp
Hosted domains 7
Number of IPv4 65,536
Number of IPv6 0
ASN type Education
Registry jpnic
Updated 4 years ago on Apr 23, 2022
Netblock Company Num of IPs
133.13.0.0/16 Japan Network Information Center 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS17960
                                                OrgID:          AS17960
                                                ASName:         AS17960
                                                ASNumber:       AS17960
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

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

IP Address Domain Domains on this IP
133.13.207.20 ████████ 1
133.13.34.162 ██████████ 1
133.13.40.186 ██████████ 1
133.13.198.97 ██████████ 1
133.13.6.2 ██████████ 1
133.13.144.124 ███████ 1
133.13.50.126 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
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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Pingable IPs

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

IP Address ASN Details
133.13.32.248 AS17960 University of the Ryukyus 20.67ms from Osaka, JP
133.13.254.58 AS17960 University of the Ryukyus 20.60ms from Osaka, JP
133.13.192.36 AS17960 University of the Ryukyus 21.21ms from Osaka, JP
133.13.40.5 AS17960 University of the Ryukyus 21.46ms from Osaka, JP
133.13.136.3 AS17960 University of the Ryukyus 21.36ms from Osaka, JP
133.13.50.140 AS17960 University of the Ryukyus 20.82ms from Osaka, JP
133.13.65.188 AS17960 University of the Ryukyus 21.44ms from Osaka, JP
133.13.255.206 AS17960 University of the Ryukyus 20.48ms from Osaka, JP
133.13.128.34 AS17960 University of the Ryukyus 21.61ms from Osaka, JP
133.13.33.222 AS17960 University of the Ryukyus 20.66ms from Osaka, JP
133.13.137.4 AS17960 University of the Ryukyus 21.05ms from Osaka, JP
133.13.6.13 AS17960 University of the Ryukyus 20.81ms from Osaka, JP
133.13.70.78 AS17960 University of the Ryukyus 21.25ms from Osaka, JP
133.13.0.11 AS17960 University of the Ryukyus 20.53ms from Osaka, JP
133.13.7.2 AS17960 University of the Ryukyus 20.86ms from Osaka, JP
133.13.34.158 AS17960 University of the Ryukyus 20.68ms from Osaka, JP
133.13.63.241 AS17960 University of the Ryukyus 20.45ms from Osaka, JP
133.13.48.45 AS17960 University of the Ryukyus 20.84ms from Osaka, JP
133.13.207.20 AS17960 University of the Ryukyus 21.34ms from Osaka, JP
133.13.160.28 AS17960 University of the Ryukyus 20.99ms 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
96.230.124.200 AS701 Verizon Business 1.25ms from Boston, US
73.167.104.56 AS7922 Comcast Cable Communications, LLC 7.88ms from Boston, US
157.18.21.24 AS17816 China Unicom IP network China169 Guangdong province 4.49ms from Guangzhou, CN
93.171.39.232 AS56361 Orgtechservice Ltd 9.18ms from Krasnodar, RU
78.197.56.184 AS12322 Free SAS 1.38ms from Paris, FR
54.87.65.24 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
176.113.9.72 AS47438 Pskovline Ltd. 5.12ms from Saint Petersburg, RU
183.124.120.248 AS4766 Korea Telecom 2.21ms from Seoul, KR
210.96.43.136 AS4766 Korea Telecom 10.37ms from Seoul, KR
120.46.28.216 AS55990 Huawei Cloud Service data center 3.82ms from Tianjin, CN
96.255.131.8 AS701 Verizon Business 2.84ms from Ashburn, US
71.235.213.136 AS7922 Comcast Cable Communications, LLC 8.85ms from Boston, US
102.42.36.200 AS8452 TE-AS 3.17ms from Cairo, EG
52.57.145.56 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
84.134.234.88 AS3320 Deutsche Telekom AG 4.49ms from Frankfurt am Main, DE
112.127.26.40 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.90ms from Hangzhou, CN
78.188.16.248 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.17ms from Istanbul, TR
88.226.163.88 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.01ms from Istanbul, TR
116.138.27.24 AS4837 CHINA UNICOM China169 Backbone 13.95ms from Liaoyang, CN
212.35.212.136 AS12637 SEEWEB s.r.l. 0.23ms from Milan, IT
20.120.153.152 AS8075 Microsoft Corporation 0.36ms from Quincy, US
87.10.18.200 AS3269 Telecom Italia S.p.A. 8.38ms from Rome, IT
23.116.38.88 AS7018 AT&T Enterprises, LLC 15.58ms from San Antonio, US
163.228.115.104 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 4.74ms from Shanghai, CN
160.252.71.152 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.95ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 -m17 133.13.36.216
traceroute to 133.13.36.216 (133.13.36.216): 17 hops max, 52 byte packets
5 [] 80.81.193.136 70.61 ms
6 [AS2497] 58.138.83.182 229.13 ms
7 *
8 [AS2497] 58.138.112.107 233.322 ms
9 [AS2497] 202.232.6.18 234.872 ms
10 [AS2907] 150.99.21.2 257.464 ms
11 [AS2907] 150.99.193.238 257.26 ms
12 [AS17960] 133.13.63.241 259.131 ms
13 [AS17960] 133.13.63.1 395.811 ms
14 [AS17960] 133.13.255.32 257.711 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Kazan, RU
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 AS17960 at robtex.

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