Autonomous System

AS18071 Panasonic Corporation

BusinessActiveJapanAPNIC

AS18071 (MEI1) is a business network operated by Panasonic Corporation in Japan, registered with APNIC. It has 50 IPv4 prefixes with 383,232 addresses, which makes it the 811th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses383,232in 50 prefixes
IPv6 prefixes0none
Size rank#811of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationPanasonic Corporation
AS nameMEI1
Websitepanasonic.com
Country Japan (JP)
Network typeBusiness
RegistryAPNIC
Abuse contacthostmaster@nic.ad.jp
Registered—
Last updated2024-08-26

IPv4 prefixes

50 prefixes · 383,232 addresses
NetworkAddressesFirst – last address
132.182.0.0/1665,536132.182.0.0 – 132.182.255.255
133.181.0.0/1665,536133.181.0.0 – 133.181.255.255
133.182.0.0/1665,536133.182.0.0 – 133.182.255.255
137.40.0.0/1665,536137.40.0.0 – 137.40.255.255
133.183.0.0/1816,384133.183.0.0 – 133.183.63.255
133.183.192.0/1816,384133.183.192.0 – 133.183.255.255
133.183.64.0/198,192133.183.64.0 – 133.183.95.255
133.183.160.0/198,192133.183.160.0 – 133.183.191.255
133.183.112.0/204,096133.183.112.0 – 133.183.127.255
133.184.0.0/204,096133.184.0.0 – 133.184.15.255
133.185.0.0/204,096133.185.0.0 – 133.185.15.255
157.8.96.0/204,096157.8.96.0 – 157.8.111.255
157.8.176.0/204,096157.8.176.0 – 157.8.191.255
133.184.32.0/212,048133.184.32.0 – 133.184.39.255
133.184.144.0/212,048133.184.144.0 – 133.184.151.255
133.184.168.0/212,048133.184.168.0 – 133.184.175.255
133.184.224.0/212,048133.184.224.0 – 133.184.231.255
133.185.16.0/212,048133.185.16.0 – 133.185.23.255
133.185.144.0/212,048133.185.144.0 – 133.185.151.255
133.185.160.0/212,048133.185.160.0 – 133.185.167.255
133.185.176.0/212,048133.185.176.0 – 133.185.183.255
133.185.240.0/212,048133.185.240.0 – 133.185.247.255
157.8.0.0/212,048157.8.0.0 – 157.8.7.255
157.8.80.0/212,048157.8.80.0 – 157.8.87.255
157.8.112.0/212,048157.8.112.0 – 157.8.119.255
The 25 largest of 50. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS18071 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS18071&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS18071, with or without a key:

curl "https://api.ipapi.is/?q=132.182.0.1"

Largest networks in Japan

AS17676 SoftBank Mobile Corp.49,061,888 IPv4 addressesAS4713 NTT DOCOMO BUSINESS,Inc.28,624,896 IPv4 addressesAS2516 KDDI CORPORATION18,152,448 IPv4 addressesAS9824 JCOM Co., Ltd.10,315,776 IPv4 addressesAS2907 Authoritative information regarding AS Number8,960,512 IPv4 addressesAS17506 UCOM Corp.5,508,096 IPv4 addresses