AS number details

AS131923

MCAT Ltd.  ·  mcat.co.jp

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AS131923 – MCAT Ltd.

Field Value
Country Japan
Website mcat.co.jp
Hosted domains 4
Number of IPv4 22,528
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated a year ago on Apr 10, 2023
Netblock Company Num of IPs
103.95.104.0/22 MCAT Ltd. 1,024
120.50.192.0/20 MCAT Ltd. 4,096
133.247.136.0/21 Mihara Cable Television Ltd. 2,048
133.247.240.0/20 MCAT Ltd. 4,096
133.88.87.0/24 MCAT Ltd. 256
133.88.88.0/22 Mihara Cable Television Ltd. 1,024
133.88.92.0/23 MCAT Ltd. 512
133.88.94.0/24 Mihara Cable Television Ltd. 256
218.45.64.0/19 MCAT Ltd. 8,192
219.100.156.0/22 Mihara Cable Television Ltd. 1,024
Netblock Company
2401:5ac0::/32 MCAT Ltd.
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WHOIS Details


ASHandle:       AS131923
OrgID:          AS131923
ASName:         AS131923
ASNumber:       AS131923
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

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Useful for Cybersecurity

Peers

There are 24 peers for this ASN.

Peers Name
AS134823 Sky Digital Co., Ltd.
AS135607 Infinivan Incorporated
AS137409 GSL Networks Pty LTD
AS14907 Wikimedia Foundation Inc.
AS150369 TelHi Corporation
AS151420 Rapid-Fire-y
AS17676 SoftBank Corp.
AS1828 Unitas Global LLC
AS199524 G-Core Labs S.A.
AS24482 SG.GS
AS2500 WIDE Project
AS3216 PJSC "Vimpelcom"
AS35280 F5 Networks SARL
AS38195 Superloop
AS45796 UIH / BB Connect
AS4713 NTT Communications Corporation
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS60068 Datacamp Limited
AS7713 PT Telekomunikasi Indonesia
AS8529 Zain Omantel International FZ-LLC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9583 Sify Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS4713 NTT Communications Corporation
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Downstreams

There are no downstreams for this ASN.

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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 AS131923 at robtex.

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