Autonomous System details

AS213471

YAMAMOTO Hiroshi  ·  marbacka.org

Japan
    Personal AS Icon Personal AS

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AS213471 – YAMAMOTO Hiroshi

Field Value
Country Japan
Website marbacka.org
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 234,531,609,005,238,061,400,000,000
ASN type Business
Registry ripe
Allocated a year ago on Feb 04, 2025
Updated a month ago on Mar 25, 2026

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2a06:41:80::/42 IPPNOC
2a06:41::/44 IPPNOC AMS
2a06:41:10::/44 IPPNOC TYO
2a06:41:20::/44 IPPNOC FRA
2a06:41:30::/44 IPPNOC TYO
2a06:41:50::/44 IPPNOC AMS
2a06:41:60::/44 IPPNOC FRA
2a06:41:70::/44 IPPNOC IT
2a06:41:c0::/44 IPPNOC CH
2a0b:4e07:d5::/48 IPPEXP FRA
2a0b:4e07:d7::/48 IPPEXP TYO

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WHOIS Details

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                                                ASHandle:       AS213471
                                                OrgID:          AS213471
                                                ASName:         AS213471
                                                ASNumber:       AS213471
                                                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 8 peers for this ASN.

Peers Name
AS11967 Hop179 OU
AS209533 BGPTunnel.com by iFog GmbH
AS211358 Patrizio Palumbo
AS212895 Johannes Ernst
AS214481 Wojciech Czapkowicz
AS41051 FREETRANSIT Project
AS63798 Industrial Cyber Security Center of Excellence
AS9663 OTO GK
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ASN API & Database

Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS11967 Hop179 OU
AS209533 BGPTunnel.com by iFog GmbH
AS211358 Patrizio Palumbo
AS212895 Johannes Ernst
AS214481 Wojciech Czapkowicz
AS41051 FREETRANSIT Project
AS63798 Industrial Cyber Security Center of Excellence
AS9663 OTO GK
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a06:41::53:cd3 AS213471 YAMAMOTO Hiroshi 1.38ms from Amsterdam, NL
2a06:41:20::1:1 AS213471 YAMAMOTO Hiroshi 8.60ms from Frankfurt am Main, DE
2a06:41:10::1:1 AS213471 YAMAMOTO Hiroshi 0.50ms 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
87.239.10.15 AS207647 Intention B.V. 1.92ms from Amsterdam, NL
82.180.98.191 AS51978 WEMACOM Telekommunikation GmbH 8.22ms from Amsterdam, NL
157.151.174.79 AS31898 Oracle Corporation 0.41ms from Ashburn, US
166.198.154.63 AS7018 AT&T Enterprises, LLC 0.47ms from Atlanta, US
83.134.166.223 AS5432 Proximus NV 3.43ms from Brussels, BE
78.21.17.15 AS6848 Telenet BV 6.47ms from Brussels, BE
78.188.38.127 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.33ms from Istanbul, TR
151.145.82.143 AS31898 Oracle Corporation 0.14ms from Jerusalem, IL
76.6.202.127 AS209 CenturyLink Communications, LLC 3.12ms from Miami, US
151.67.128.175 AS1267 WIND TRE S.P.A. 10.98ms from Milan, IT
134.206.180.31 AS2200 Renater 3.54ms from Paris, FR
193.238.207.223 AS3292 TDC Holding A/S 4.26ms from Skanderborg, DK
179.167.28.127 AS26599 TELEFÔNICA BRASIL S.A 11.20ms from São Paulo, BR
126.50.185.95 AS17676 SoftBank Corp. 10.08ms from Tokyo, JP
171.115.245.175 AS4134 CHINANET BACKBONE 7.84ms from Wuhan, CN
84.35.92.15 AS21221 Infopact Netwerkdiensten B.V. 0.89ms from Amsterdam, NL
117.255.107.127 AS9829 National Internet Backbone 7.49ms from Delhi, IN
87.115.35.79 AS6871 Plusnet 4.46ms from Erith, GB
84.251.108.143 AS1759 Telia Finland Oyj 6.33ms from Helsinki, FI
103.155.86.127 AS21859 Zenlayer Inc 0.49ms from Hong Kong, HK
168.5.13.175 AS8 Rice University 4.43ms from Houston, US
72.75.229.95 AS701 Verizon Business 9.29ms from New York City, US
112.70.108.111 AS17511 OPTAGE Inc. 1.48ms from Osaka, JP
60.101.83.127 AS17676 SoftBank Corp. 3.81ms from Osaka, JP
49.170.73.79 AS17858 LG POWERCOMM 2.10ms from Seoul, KR

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 AS213471 at robtex.

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