Rijksuniversiteit Groningen
Rijksuniversiteit Groningen uses 111,300 IPv4 addresses in 20 ranges, and 1 IPv6 range, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
- Description
- Public research university in Groningen, Netherlands
- Founded
- 1614
- Headquarters
- Groningen
- Employees
- 6,100
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- The Netherlands111,360 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 129.125.0.0/16 | 65,536 | AS1103 |
| 145.90.128.0/18 | 16,384 | AS1103 |
| 145.97.128.0/18 | 16,384 | AS1103 |
| 145.100.224.0/19 | 8,192 | AS1103 |
| 145.100.192.0/21 | 2,048 | AS1103 |
| 145.120.36.0/22 | 1,024 | AS1103 |
| 194.171.202.0/23 | 512 | AS1103 |
| 195.169.22.0/23 | 512 | AS1103 |
| 192.87.22.0/24 | 256 | AS1103 |
| 192.87.51.0/24 | 256 | AS1103 |
| 195.169.138.0/25 | 128 | AS1103 |
| 188.201.223.0/29 | 8 | AS1136 |
| 188.203.105.88/29 | 8 | AS1136 |
| 188.205.119.224/29 | 8 | AS1136 |
| 31.160.59.8/29 | 8 | AS1136 |
| 46.144.142.80/29 | 8 | AS1136 |
| 46.145.234.208/29 | 8 | AS1136 |
| 77.61.188.40/29 | 8 | AS1136 |
| 83.232.199.96/29 | 8 | AS1136 |
| 37.74.22.76/30 | 4 | AS1136 |
| 2001:610:1a08::/47 | AS1103 |
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