Autonomous System details

AS23821

JPNIC-2Byte-ASBLOCK-AP  ·  

Japan

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AS23821 – JPNIC-2Byte-ASBLOCK-AP

Field Value
Country Japan
Website
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry apnic
Allocated 16 years ago on Nov 19, 2009
Updated 16 years ago on Nov 19, 2009

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23821
                                                OrgID:          AS23821
                                                ASName:         AS23821
                                                ASNumber:       AS23821
                                                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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ASN API & Database

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
44.212.244.221 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
188.138.207.253 AS31252 StarNet Solutii SRL 0.65ms from Chisinau, MD
47.51.243.125 AS20115 Charter Communications LLC 4.54ms from Dallas, US
73.26.207.125 AS7922 Comcast Cable Communications, LLC 11.69ms from Denver, US
81.157.39.189 AS2856 British Telecommunications PLC 3.26ms from London, GB
86.211.176.93 AS3215 Orange S.A. 8.68ms from Marseille, FR
194.154.83.125 AS3216 PJSC "Vimpelcom" 0.65ms from Moscow, RU
137.164.184.221 AS2152 CENIC 9.60ms from San Jose, US
59.154.255.253 AS7474 SingTel Optus Pty Ltd 0.37ms from Sydney, AU
36.232.115.253 AS3462 Data Communication Business Group 1.66ms from Taichung, TW
70.76.31.29 AS6327 Shaw Communications 15.71ms from Toronto, CA
185.82.97.77 AS42183 NET 360 S.A.R.L 0.72ms from Tripoli, LB
188.166.32.45 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
125.34.53.29 AS4808 China Unicom Beijing Province Network 2.93ms from Beijing, CN
105.197.60.189 AS24835 Vodafone Data 13.34ms from Cairo, EG
123.145.130.253 AS4837 CHINA UNICOM China169 Backbone 2.28ms from Chongqing, CN
89.100.226.141 AS6830 Liberty Global Europe Holding B.V. 4.28ms from Dublin, IE
174.70.198.29 AS22773 Cox Communications Inc. 19.52ms from Flint, US
219.128.253.141 AS4134 CHINANET-BACKBONE 3.18ms from Guangzhou, CN
113.161.66.221 AS45899 VNPT Corp 1.08ms from Ho Chi Minh City, VN
46.201.152.237 AS6849 JSC "Ukrtelecom" 4.68ms from Kyiv, UA
146.212.182.61 AS21283 A1 Slovenija telekomunikacijske storitve,d.d. 0.92ms from Ljubljana, SI
86.157.94.29 AS2856 British Telecommunications PLC 2.03ms from London, GB
62.64.164.141 AS47474 Virtual1 Limited 0.62ms from London, GB
90.161.12.13 AS12479 Orange Espagne SA 13.66ms from Madrid, ES

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 AS23821 at robtex.

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