Autonomous System details

AS55379

Hosei University  ·  hosei.ac.jp

Japan
    Stub AS Icon Stub AS

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AS55379 – Hosei University

Field Value
Country Japan
Website hosei.ac.jp
Hosted domains 10
IPv4 addresses 65,536
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry jpnic
Updated 16 years ago on May 12, 2010

IP Ranges

Netblock Company Num of IPs
133.25.0.0/16 Japan Network Information Center 65,536
133.25.0.0/17 Japan Network Information Center 32,768
133.25.128.0/17 Japan Network Information Center 32,768
Netblock Company
2001:df3:6500::/48 Hosei University
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WHOIS Details

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                                                ASHandle:       AS55379
                                                OrgID:          AS55379
                                                ASName:         AS55379
                                                ASNumber:       AS55379
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 9 IP addresses on this ASN.

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IP Address Domain Domains on this IP
133.25.103.62 ██████████ 2
133.25.160.138 ██████████ 1
133.25.90.134 ██████████ 1
133.25.103.59 ██████████ 1
133.25.103.61 ██████████ 1
133.25.103.60 ██████████ 1
133.25.90.138 ██████████ 1
133.25.209.130 █████ 1
133.25.90.128 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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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

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

IP Address ASN Details
133.25.90.11 AS55379 Hosei University 1.89ms from Tokyo, JP
133.25.85.86 AS55379 Hosei University 2.27ms from Tokyo, JP
133.25.171.66 AS55379 Hosei University 2.35ms from Tokyo, JP
133.25.86.105 AS55379 Hosei University 2.17ms from Tokyo, JP
133.25.172.113 AS55379 Hosei University 2.20ms from Tokyo, JP
133.25.36.7 AS55379 Hosei University 2.66ms from Tokyo, JP
133.25.246.176 AS55379 Hosei University 2.15ms from Tokyo, JP
133.25.91.253 AS55379 Hosei University 2.15ms from Tokyo, JP
133.25.196.24 AS55379 Hosei University 2.19ms from Tokyo, JP
133.25.243.145 AS55379 Hosei University 2.19ms from Tokyo, JP
133.25.161.165 AS55379 Hosei University 2.25ms from Tokyo, JP
133.25.19.137 AS55379 Hosei University 1.75ms from Tokyo, JP
133.25.252.9 AS55379 Hosei University 2.25ms from Tokyo, JP
133.25.153.76 AS55379 Hosei University 1.92ms from Tokyo, JP
133.25.181.192 AS55379 Hosei University 5.78ms from Tokyo, JP
133.25.242.141 AS55379 Hosei University 1.74ms from Tokyo, JP
133.25.236.65 AS55379 Hosei University 2.26ms from Tokyo, JP
133.25.239.220 AS55379 Hosei University 2.38ms from Tokyo, JP
133.25.160.176 AS55379 Hosei University 1.77ms from Tokyo, JP
133.25.248.239 AS55379 Hosei University 2.93ms from Tokyo, JP
133.25.80.54 AS55379 Hosei University 1.99ms from Tokyo, JP
133.25.251.10 AS55379 Hosei University 2.27ms from Tokyo, JP
133.25.222.17 AS55379 Hosei University 2.20ms from Tokyo, JP
133.25.84.64 AS55379 Hosei University 2.31ms from Tokyo, JP
133.25.103.64 AS55379 Hosei University 2.30ms 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
192.23.10.19 AS72 Schlumberger Limited 2.63ms from Amsterdam, NL
172.201.162.19 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
64.22.85.3 AS11042 NETWORK TRANSIT HOLDINGS LLC 0.50ms from Atlanta, US
189.63.49.243 AS28573 Claro NXT Telecomunicacoes Ltda 9.18ms from Brasilia, BR
41.39.53.51 AS8452 TE-AS 6.17ms from Cairo, EG
24.140.106.19 AS12097 Massillon Cable Communications 13.28ms from Columbus, US
18.200.71.115 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
77.101.197.179 AS5089 Virgin Media Limited 5.25ms from Erith, GB
173.3.118.195 AS6128 Cablevision Systems Corp. 8.61ms from New York City, US
170.247.44.3 AS263154 AVANCAR INTERNET 6.29ms from Osasco, BR
129.154.203.3 AS31898 Oracle Corporation 0.19ms from Seoul, KR
163.213.195.83 AS4766 Korea Telecom 5.86ms from Seoul, KR
213.102.92.147 AS1257 Tele2 Sverige AB 3.29ms from Stockholm, SE
89.172.120.243 AS5391 Hrvatski Telekom d.d. 7.20ms from Zagreb, HR
130.43.114.67 AS1241 Forthnet 11.55ms from Athens, GR
34.209.168.3 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
73.247.121.243 AS7922 Comcast Cable Communications, LLC 7.08ms from Chicago, US
92.134.76.227 AS3215 Orange S.A. 10.52ms from Frankfurt am Main, DE
92.126.93.163 AS12389 PJSC Rostelecom 1.00ms from Krasnoyarsk, RU
217.127.181.99 AS3352 TELEFONICA DE ESPANA S.A.U. 3.23ms from Madrid, ES
176.148.101.179 AS5410 Bouygues Telecom SA 4.59ms from Marseille, FR
187.177.102.3 AS6503 Axtel, S.A.B. de C.V. 1.73ms from Monterrey, MX
24.188.161.211 AS6128 Cablevision Systems Corp. 5.59ms from New York City, US
211.241.189.243 AS38661 abcle 1.31ms from Seoul, KR
103.155.133.3 AS141158 HIERO7 (M) SDN. BHD. 0.30ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f2 -m13 133.25.184.146
traceroute to 133.25.184.146 (133.25.184.146): 13 hops max, 52 byte packets
2 [AS53340] 192.228.109.93 201.642 ms
3 *
4 *
5 *
7 *
8 [AS5580] 203.190.230.207 114.916 ms
9 [AS2907] 150.99.12.164 116.724 ms
10 [AS2907] 150.99.196.206 116.913 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Las Vegas, US
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 AS55379 at robtex.

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