Autonomous System details

AS18125

Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries  ·  maffin.ad.jp

Japan

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AS18125 – Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries

Field Value
Country Japan
Website maffin.ad.jp
Hosted domains 2
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Government
Registry jpnic
Updated 4 months ago on Dec 26, 2025

IP Ranges

Netblock Company Num of IPs
150.26.0.0/16 Japan Network Information Center 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18125
                                                OrgID:          AS18125
                                                ASName:         AS18125
                                                ASNumber:       AS18125
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
150.26.26.26 ██████████ 1

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Peers

There are 15 peers for this ASN.

Peers Name
AS10010 TOKAI Communications Corporation
AS137409 GSL Networks Pty LTD
AS1828 Unitas Global
AS24482 SG.GS
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38001 NewMedia Express Pte Ltd
AS4713 NTT DOCOMO BUSINESS,Inc.
AS4775 Globe Telecoms
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7660 Asia Pacific Advanced Network - Japan
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS4713 NTT DOCOMO BUSINESS,Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
150.26.255.1 AS18125 Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries 0.69ms from Tokyo, JP
150.26.199.242 AS18125 Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries 2.86ms from Tokyo, JP
150.26.198.8 AS18125 Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries 2.87ms from Tokyo, JP
150.26.254.50 AS18125 Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries 3.05ms from Tokyo, JP
150.26.248.193 AS18125 Tsukuba Business-Academia Cooperation Support Center, Agriculture, Forestry and Fisheries Research Council Secretariat, Ministry of Agriculture, Forestry and Fisheries 0.61ms 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
87.247.11.125 AS35566 Kar-Tel LLC 0.93ms from Almaty, KZ
77.170.83.125 AS1136 KPN B.V. 1.49ms from Amsterdam, NL
94.27.196.173 AS5483 Magyar Telekom Plc. 1.02ms from Budapest, HU
181.107.233.29 AS7303 Telecom Argentina S.A. 11.27ms from Buenos Aires, AR
113.249.55.173 AS4134 CHINANET BACKBONE 1.30ms from Chongqing, CN
90.202.40.173 AS5607 Sky UK Limited 3.57ms from Erith, GB
62.254.174.45 AS5089 Virgin Media Limited 6.80ms from London, GB
90.249.196.45 AS5378 Vodafone Limited 8.49ms from London, GB
206.232.28.109 AS174 Cogent Communications, LLC 0.71ms from Los Angeles, US
37.134.192.157 AS12479 Orange Espagne SA 1.42ms from Madrid, ES
156.35.151.13 AS766 RedIRIS Autonomous System 6.80ms from Madrid, ES
101.178.15.61 AS1221 Telstra Limited 9.58ms from Melbourne, AU
165.228.176.221 AS1221 Telstra Limited 0.71ms from Melbourne, AU
154.47.26.13 AS212238 Datacamp Limited 0.37ms from New York City, US
168.232.162.13 AS52613 GIGA MAIS FIBRA TELECOMUNICACOES S.A. 1.56ms from Osasco, BR
203.142.27.253 AS9892 Iconz-Webvisions Pte. Ltd. 1.00ms from Singapore, SG
42.233.59.61 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Zhengzhou, CN
86.83.31.125 AS1136 KPN B.V. 2.58ms from Amsterdam, NL
104.86.84.61 AS16625 Akamai Technologies, Inc. 0.23ms from Ashburn, US
195.168.159.253 AS5578 SWAN, a.s. 0.19ms from Bratislava, SK
113.171.218.253 AS45899 VNPT Corp 1.77ms from Da Nang, VN
143.89.209.29 AS3363 Hong Kong University of Science and Technology 2.76ms from Hong Kong, HK
199.188.200.173 AS22612 Namecheap, Inc. 9.87ms from Los Angeles, US
122.31.63.29 AS4713 NTT DOCOMO BUSINESS,Inc. 10.40ms from Osaka, JP
173.35.140.157 AS812 Rogers Communications Canada Inc. 17.42ms from Ottawa, CA

Traceroute

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

$
traceroute -a -n -q1 -m7 150.26.139.90
traceroute to 150.26.139.90 (150.26.139.90): 7 hops max, 52 byte packets
2 [AS15169] 108.170.231.100 100.244 ms
3 *
4 [AS18125] 150.26.248.157 105.361 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS18125 at robtex.

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