Autonomous System details

AS213604

Masato Kikuchi · tuna2134.jp

Japan

Personal AS

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AS213604 – Masato Kikuchi

Field	Value
Country	Japan
Website	tuna2134.jp
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	ripe
Allocated	a year ago on Jan 10, 2025
Updated	a month ago on Dec 29, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS213604
                                                OrgID:          AS213604
                                                ASName:         AS213604
                                                ASNumber:       AS213604
                                                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 no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
193.114.116.116	AS7545 TPG Telecom Limited	`11.94ms` from Adelaide, AU
2.51.143.228	AS5384 Emirates Internet	`3.40ms` from Al Fujairah City, AE
77.175.74.228	AS1136 KPN B.V.	`1.42ms` from Amsterdam, NL
96.117.12.84	AS7922 Comcast Cable Communications, LLC	`0.57ms` from Ashburn, US
186.18.85.20	AS27747 Telecentro S.A.	`5.53ms` from Buenos Aires, AR
73.208.138.20	AS7922 Comcast Cable Communications, LLC	`4.37ms` from Chicago, US
18.254.107.180	AS8987 Amazon Data Services Ireland Ltd	`0.84ms` from Columbus, US
98.60.212.4	AS7922 Comcast Cable Communications, LLC	`14.43ms` from Denver, US
54.228.123.244	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
150.242.83.244	AS133775 Xiamen	`5.42ms` from Fuzhou, CN
36.249.216.68	AS4837 CHINA UNICOM China169 Backbone	`7.04ms` from Fuzhou, CN
194.246.46.68	AS47826 BENTELER Business Services GmbH	`7.35ms` from Hamburg, DE
76.87.170.36	AS20001 Charter Communications Inc	`4.90ms` from Los Angeles, US
172.249.249.244	AS20001 Charter Communications Inc	`6.20ms` from Los Angeles, US
70.179.29.116	AS22773 Cox Communications Inc.	`7.43ms` from Los Angeles, US
91.230.53.100	AS8595 OOO WestCall Ltd.	`1.25ms` from Moscow, RU
36.139.55.244	AS56046 China Mobile communications corporation	`3.77ms` from Nanjing, CN
126.5.221.132	AS17676 SoftBank Corp.	`9.88ms` from Osaka, JP
45.43.42.84	AS21859 Zenlayer Inc	`1.38ms` from Seoul, KR
211.49.38.36	AS9318 SK Broadband Co Ltd	`6.04ms` from Seoul, KR
77.160.86.196	AS1136 KPN B.V.	`2.62ms` from Amsterdam, NL
70.106.240.228	AS701 Verizon Business	`2.21ms` from Ashburn, US
73.117.191.228	AS7922 Comcast Cable Communications, LLC	`12.47ms` from Ashburn, US
124.251.114.100	AS9308 Abitcool(China) Inc.	`3.15ms` from Beijing, CN
190.220.57.52	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`0.91ms` from Buenos Aires, AR

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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 AS213604 at robtex.

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