University of Helsinki
University of Helsinki uses 46,344 IPv4 addresses in 19 ranges, and 3 IPv6 ranges, by the registry records IP Company reads.
About the company
Who it is, where it is registered and who owns it.
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
- AS1741 CSC - Tieteen tietotekniikan keskus Oy46,344 · 100.00%
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- Finland46,336 · 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 |
|---|---|---|
| 128.214.160.0/19 | 8,192 | AS1741 |
| 128.214.192.0/20 | 4,096 | AS1741 |
| 128.214.208.0/21 | 2,048 | AS1741 |
| 128.214.48.0/20 | 4,096 | AS1741 |
| 128.214.64.0/20 | 4,096 | AS1741 |
| 128.214.80.0/23 | 512 | AS1741 |
| 128.214.0.0/21 | 2,048 | AS1741 |
| 128.214.8.0/22 | 1,024 | AS1741 |
| 128.214.14.0/23 | 512 | AS1741 |
| 128.214.16.0/21 | 2,048 | AS1741 |
| 128.214.87.0/24 | 256 | AS1741 |
| 128.214.88.0/21 | 2,048 | AS1741 |
| 128.214.144.0/21 | 2,048 | AS1741 |
| 128.214.222.0/23 | 512 | AS1741 |
| 128.214.224.0/22 | 1,024 | AS1741 |
| 128.214.228.0/23 | 512 | AS1741 |
| 128.214.232.0/21 | 2,048 | AS1741 |
| 128.214.32.0/21 | 2,048 | AS1741 |
| 128.214.112.0/22 | 1,024 | AS1741 |
| 128.214.126.0/23 | 512 | AS1741 |
| 128.214.128.0/23 | 512 | AS1741 |
| 128.214.98.0/23 | 512 | AS1741 |
| 128.214.100.0/23 | 512 | AS1741 |
| 193.166.128.0/22 | 1,024 | AS1741 |
| 193.167.136.0/22 | 1,024 | AS1741 |
| 128.214.120.0/23 | 512 | AS1741 |
| 128.214.122.0/24 | 256 | AS1741 |
| 193.166.182.0/23 | 512 | AS1741 |
| 193.167.160.0/23 | 512 | AS1741 |
| 193.166.176.0/24 | 256 | AS1741 |
| 128.214.221.0/29 | 8 | AS1741 |
| 2001:708:110::/47 | AS1741 | |
| 2001:708:140::/48 | AS1741 | |
| 2001:708:160::/48 | AS1741 |
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