AS number details

AS23821

JPNIC-2Byte-ASBLOCK-AP  ·  

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AS23821 – JPNIC-2Byte-ASBLOCK-AP

Field Value
Country Japan
Website
Hosted domains 0
Number of IPv4 0
Number of IPv6 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


                                                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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Useful for Cybersecurity

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
117.202.122.45 AS9829 National Internet Backbone 10.51ms from Bengaluru, IN
119.39.231.77 AS4837 CHINA UNICOM China169 Backbone 7.30ms from Changsha, CN
45.42.181.253 AS399287 Krispy Kreme 5.07ms from Charlotte, US
18.170.167.61 AS16509 Amazon.com, Inc. 0.16ms from London, GB
83.244.94.45 AS12975 PALTEL Autonomous System 0.83ms from Ramallah, PS
3.220.94.189 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
187.154.202.173 AS8151 UNINET 1.31ms from Santiago de Queretaro, MX
12.166.110.93 AS7018 AT&T Enterprises, LLC 2.34ms from Secaucus, US
124.53.100.29 AS17858 LG POWERCOMM 6.38ms from Seoul, KR
183.120.35.13 AS4766 Korea Telecom 5.58ms from Seoul, KR
14.76.47.29 AS4766 Korea Telecom 8.31ms from Seoul, KR
116.121.222.77 AS9318 SK Broadband Co Ltd 2.14ms from Seoul, KR
140.136.158.237 AS38845 Fu Jen Catholic University 4.63ms from Taipei, TW
101.102.196.157 AS17676 SoftBank Corp. 5.37ms from Tokyo, JP
190.250.34.77 AS13489 UNE EPM TELECOMUNICACIONES S.A. 11.46ms from Bogota, CO
41.143.102.205 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 10.00ms from Casablanca, MA
165.204.14.253 AS33619 Advanced Micro Devices, Inc. 3.31ms from Denver, US
93.220.18.205 AS3320 Deutsche Telekom AG 8.49ms from Frankfurt am Main, DE
60.23.209.29 AS4837 CHINA UNICOM China169 Backbone 9.65ms from Liaoyang, CN
18.175.98.45 AS16509 Amazon.com, Inc. 0.15ms from London, GB
107.182.16.61 AS25820 IT7 Networks Inc 0.25ms from Los Angeles, US
97.202.139.13 AS6167 Verizon Business 16.75ms from Los Angeles, US
41.98.21.61 AS36947 Telecom Algeria 13.33ms from Madrid, ES
99.128.3.61 AS7018 AT&T Enterprises, LLC 6.10ms from Miami, US
93.180.102.141 AS42560 Telemach BH d.o.o. Sarajevo 6.54ms from Novi Travnik, BA

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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