Autonomous System
AS7677 Dai Nippon Printing Co., Ltd
BusinessActiveJapanJPNIC
AS7677 (DNP) is a business network operated by Dai Nippon Printing Co., Ltd in Japan, registered with JPNIC. It has 18 IPv4 prefixes with 28,928 addresses, which makes it the 5,625th largest of 82,534 active autonomous systems by IPv4 space.
IPv4 addresses28,928in 18 prefixes
IPv6 prefixes0none
Size rank#5,625of 82,534 active ASNs
Details
OrganizationDai Nippon Printing Co., Ltd
AS nameDNP
Websitednp.co.jp
Country Japan (JP)
Network typeBusiness
RegistryJPNIC
Abuse contact—
Registered—
Last updated2023-04-06
IPv4 prefixes
18 prefixes · 28,928 addresses| Network | Addresses | First – last address |
|---|---|---|
| 157.101.224.0/19 | 8,192 | 157.101.224.0 – 157.101.255.255 |
| 157.101.224.0/20 | 4,096 | 157.101.224.0 – 157.101.239.255 |
| 157.101.240.0/20 | 4,096 | 157.101.240.0 – 157.101.255.255 |
| 210.133.96.0/20 | 4,096 | 210.133.96.0 – 210.133.111.255 |
| 210.133.96.0/21 | 2,048 | 210.133.96.0 – 210.133.103.255 |
| 210.133.104.0/21 | 2,048 | 210.133.104.0 – 210.133.111.255 |
| 103.4.40.0/22 | 1,024 | 103.4.40.0 – 103.4.43.255 |
| 103.4.40.0/23 | 512 | 103.4.40.0 – 103.4.41.255 |
| 103.4.42.0/23 | 512 | 103.4.42.0 – 103.4.43.255 |
| 157.101.237.0/24 | 256 | 157.101.237.0 – 157.101.237.255 |
| 157.101.244.0/24 | 256 | 157.101.244.0 – 157.101.244.255 |
| 157.101.247.0/24 | 256 | 157.101.247.0 – 157.101.247.255 |
| 157.101.252.0/24 | 256 | 157.101.252.0 – 157.101.252.255 |
| 157.101.253.0/24 | 256 | 157.101.253.0 – 157.101.253.255 |
| 157.101.254.0/24 | 256 | 157.101.254.0 – 157.101.254.255 |
| 157.101.255.0/24 | 256 | 157.101.255.0 – 157.101.255.255 |
| 202.255.63.0/24 | 256 | 202.255.63.0 – 202.255.63.255 |
| 210.133.110.0/24 | 256 | 210.133.110.0 – 210.133.110.255 |
157.101.224.0/19 157.101.224.0/20 157.101.240.0/20 210.133.96.0/20 210.133.96.0/21 210.133.104.0/21 103.4.40.0/22 103.4.40.0/23 103.4.42.0/23 157.101.237.0/24 157.101.244.0/24 157.101.247.0/24 157.101.252.0/24 157.101.253.0/24 157.101.254.0/24 157.101.255.0/24 202.255.63.0/24 210.133.110.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS7677 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=AS7677&key=YOUR_API_KEY"Any address in its prefixes resolves to AS7677, with or without a key:
curl "https://api.ipapi.is/?q=157.101.224.1"Largest networks in Japan
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