Autonomous System details

AS7521

INTERNET MULTIFEED CO.  ·  mfeed.ad.jp

Japan

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AS7521 – INTERNET MULTIFEED CO.

Field Value
Country Japan
Website mfeed.ad.jp
Hosted domains 0
IPv4 addresses 4,864
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated 13 years ago on May 30, 2013

IP Ranges

Netblock Company Num of IPs
210.173.160.0/21 INTERNET MULTIFEED CO. 2,048
210.173.180.0/22 INTERNET MULTIFEED CO. 1,024
210.173.186.0/23 INTERNET MULTIFEED CO. 512
115.69.237.0/24 INTERNET MULTIFEED CO. 256
210.173.168.0/24 INTERNET MULTIFEED CO. 256
210.173.170.0/24 INTERNET MULTIFEED CO. 256
210.173.172.0/24 INTERNET MULTIFEED CO. 256
210.173.178.0/24 INTERNET MULTIFEED CO. 256
Netblock Company
2001:3a0::/32 INTERNET MULTIFEED CO.
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WHOIS Details

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                                                ASHandle:       AS7521
                                                OrgID:          AS7521
                                                ASName:         AS7521
                                                ASNumber:       AS7521
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 6 peers for this ASN.

Peers Name
AS131079 INTERNET MULTIFEED CO.
AS173 Nippon Telegraph and Telephone Corporation
AS200070 CZ.NIC, z.s.p.o.
AS38644 INTERNET MULTIFEED CO.
AS4697 Nippon Telegraph and Telephone Corporation
AS55391 INTERNET MULTIFEED CO.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS55391 INTERNET MULTIFEED CO.
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Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS131079 INTERNET MULTIFEED CO.
AS173 Nippon Telegraph and Telephone Corporation
AS200070 CZ.NIC, z.s.p.o.
AS38644 INTERNET MULTIFEED CO.
AS4697 Nippon Telegraph and Telephone Corporation
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:3a0:e002:305::1 AS7521 INTERNET MULTIFEED CO. 0.85ms from Tokyo, JP
210.173.170.65 AS7521 INTERNET MULTIFEED CO. 0.83ms from Tokyo, JP
210.173.160.87 AS7521 INTERNET MULTIFEED CO. 0.63ms from Tokyo, JP
2001:3a0:e001:20::100 AS7521 INTERNET MULTIFEED CO. 1.54ms from Tokyo, JP
210.173.172.66 AS7521 INTERNET MULTIFEED CO. 1.11ms from Tokyo, JP
210.173.163.148 AS7521 INTERNET MULTIFEED CO. 0.98ms from Tokyo, JP
2001:3a0:feed::b AS7521 INTERNET MULTIFEED CO. 0.73ms from Tokyo, JP
2001:3a0:f008::1 AS7521 INTERNET MULTIFEED CO. 4.09ms from Tokyo, JP
115.69.237.10 AS7521 INTERNET MULTIFEED CO. 0.83ms from Tokyo, JP
2001:3a0:0:2006::87:123 AS7521 INTERNET MULTIFEED CO. 0.78ms from Tokyo, JP
2001:3a0:f004::4 AS7521 INTERNET MULTIFEED CO. 1.11ms from Tokyo, JP
210.173.162.9 AS7521 INTERNET MULTIFEED CO. 0.80ms from Tokyo, JP
2001:3a0:e003::182 AS7521 INTERNET MULTIFEED CO. 1.53ms from Tokyo, JP
210.173.168.97 AS7521 INTERNET MULTIFEED CO. 1.42ms from Tokyo, JP
2001:3a0:e000:5::feed AS7521 INTERNET MULTIFEED CO. 1.17ms from Tokyo, JP
210.173.166.134 AS7521 INTERNET MULTIFEED CO. 0.98ms from Tokyo, JP
210.173.161.247 AS7521 INTERNET MULTIFEED CO. 0.64ms 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
94.212.139.1 AS33915 Vodafone Libertel B.V. 5.21ms from Amsterdam, NL
85.145.240.1 AS50266 Odido Netherlands B.V. 4.67ms from Amsterdam, NL
20.50.25.1 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
209.170.110.97 AS1299 Arelion Sweden AB 0.31ms from Ashburn, US
162.255.65.209 AS62798 Point Broadband Fiber Holding, LLC 3.52ms from Atlanta, US
110.171.184.1 AS17552 True Online 0.27ms from Bangkok, TH
178.222.55.1 AS8400 TELEKOM SRBIJA a.d. 2.88ms from Belgrade, RS
80.149.21.1 AS3320 Deutsche Telekom AG 2.85ms from Berlin, DE
181.140.64.1 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.58ms from Bogota, CO
181.206.43.1 AS27831 Colombia Móvil 16.73ms from Bogota, CO
201.252.47.1 AS7303 Telecom Argentina S.A. 1.54ms from Buenos Aires, AR
206.75.179.1 AS852 TELUS Communications Inc. 10.54ms from Calgary, CA
96.36.60.129 AS20115 Charter Communications LLC 4.97ms from Chicago, US
4.37.249.81 AS3356 Level 3 Parent, LLC 1.40ms from Chicago, US
73.9.238.1 AS7922 Comcast Cable Communications, LLC 0.54ms from Chicago, US
68.39.238.1 AS7922 Comcast Cable Communications, LLC 9.93ms from Chicago, US
168.216.76.1 AS7925 West Virginia Network for Educational Telecomputing 13.45ms from Chicago, US
35.248.47.1 AS14554 FirstHop 9.66ms from Cincinnati, US
209.221.23.33 AS17054 Expedient 0.20ms from Cleveland, US
81.227.142.1 AS3301 Telia Company AB 1.83ms from Copenhagen, DK
201.235.24.1 AS7303 Telecom Argentina S.A. 3.46ms from Cordoba, AR
201.213.31.1 AS7303 Telecom Argentina S.A. 3.88ms from Cordoba, AR
147.160.199.65 AS15054 Northeast Texas Broadband, LLC 2.88ms from Dallas, US
98.174.27.177 AS22773 Cox Communications Inc. 11.91ms from Dallas, US
201.98.135.17 AS8151 UNINET 15.22ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f3 210.173.160.253
traceroute to 210.173.160.253 (210.173.160.253): 64 hops max, 52 byte packets
3 [] 210.173.176.246 0.79 ms
Measurement taken from IPinfo ProbeNet in Tokyo, 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 AS7521 at robtex.

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