Autonomous System
AS50319 Dustin NL B.V.
BusinessActiveNetherlandsRIPE
AS50319 (DUSTIN-MS-NL) is a business network operated by Dustin NL B.V. in Netherlands, registered with RIPE. It has 10 IPv4 prefixes with 23,040 addresses, which makes it the 6,344th largest of 82,558 active autonomous systems by IPv4 space.
IPv4 addresses23,040in 10 prefixes
IPv6 prefixes0none
Size rank#6,344of 82,558 active ASNs
Details
OrganizationDustin NL B.V.
AS nameDUSTIN-MS-NL
Websitedustin.nl
Country Netherlands (NL)
Network typeBusiness
RegistryRIPE
Abuse contactnetworkservices-abuse@dustin.com
Registered2015-01-20
Last updated2026-01-16
IPv4 prefixes
10 prefixes · 23,040 addresses| Network | Addresses | First – last address |
|---|---|---|
| 62.133.192.0/18 | 16,384 | 62.133.192.0 – 62.133.255.255 |
| 5.180.140.0/22 | 1,024 | 5.180.140.0 – 5.180.143.255 |
| 185.84.196.0/22 | 1,024 | 185.84.196.0 – 185.84.199.255 |
| 185.144.196.0/22 | 1,024 | 185.144.196.0 – 185.144.199.255 |
| 185.156.208.0/22 | 1,024 | 185.156.208.0 – 185.156.211.255 |
| 185.189.8.0/22 | 1,024 | 185.189.8.0 – 185.189.11.255 |
| 91.206.246.0/23 | 512 | 91.206.246.0 – 91.206.247.255 |
| 194.88.236.0/23 | 512 | 194.88.236.0 – 194.88.237.255 |
| 91.208.110.0/24 | 256 | 91.208.110.0 – 91.208.110.255 |
| 193.105.215.0/24 | 256 | 193.105.215.0 – 193.105.215.255 |
62.133.192.0/18 5.180.140.0/22 185.84.196.0/22 185.144.196.0/22 185.156.208.0/22 185.189.8.0/22 91.206.246.0/23 194.88.236.0/23 91.208.110.0/24 193.105.215.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS50319 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=AS50319&key=YOUR_API_KEY"Any address in its prefixes resolves to AS50319, with or without a key:
curl "https://api.ipapi.is/?q=62.133.192.1"