Wroclaw Centre of Networking and Supercomputing
Wroclaw Centre of Networking and Supercomputing uses 80,383 IPv4 addresses in 17 ranges, and 9 IPv6 ranges, by the registry records IP Company reads.
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.
- Poland80,384 · 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.
- VPN IP192WatchGuard Mobile VPN, SmartVPN Client (DrayTek)0.24%
- Geonode, anyIP, Proxy-Seller0.21%
- Floppydata0.00%
- Floppydata0.00%
- None here
- None here
- None here
- Hosting IP2560.32%
- None here
- None here
- None here
- None here
- SSH IP2200.27%
- SMTP IP530.07%
- 0.13%
- Web IP7610.95%
- 0.14%
- 0.06%
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 |
|---|---|---|
| 156.17.75.8-156.17.200.255 | 32,248 | AS8970 |
| 156.17.0.0-156.17.75.6 | 19,207 | AS8970 |
| 156.17.216.0-156.17.245.255 | 7,680 | AS8970 |
| 213.231.220.0/22 | 1,024 | AS15851 |
| 213.231.224.0/20 | 4,096 | AS15851 |
| 213.231.204.0/22 | 1,024 | AS15851 |
| 213.231.208.0/21 | 2,048 | AS15851 |
| 213.231.216.0/22 | 1,024 | AS15851 |
| 156.17.205.0-156.17.214.255 | 2,560 | AS8970 |
| 156.17.247.0/24 | 256 | AS8970 |
| 156.17.248.0/21 | 2,048 | AS8970 |
| 213.231.240.0/22 | 1,024 | AS15851 |
| 213.231.244.0/23 | 512 | AS15851 |
| 213.231.251.0/24 | 256 | AS15851 |
| 213.231.252.0/22 | 1,024 | AS15851 |
| 212.127.84.0/22 | 1,024 | AS15851 |
| 212.127.79.0/24 | 256 | AS15851 |
| 212.127.80.0/23 | 512 | AS15851 |
| 156.17.202.0/23 | 512 | AS8970 |
| 213.231.192.0/23 | 512 | AS15851 |
| 213.231.194.0/23 | 512 | AS15851 |
| 213.231.200.0/23 | 512 | AS15851 |
| 212.127.76.0/24 | 256 | AS15851 |
| 213.231.196.0/24 | 256 | AS15851 |
| 2001:a48:58a::-2001:a48:7fff:ffff:ffff:ffff:ffff:ffff | AS8970 | |
| 2001:a48:9000::/36 | AS8970 | |
| 2001:a48:a000::/35 | AS8970 | |
| 2001:a48:c000::/34 | AS8970 | |
| 2001:a48:8001::-2001:a48:8fff:ffff:ffff:ffff:ffff:ffff | AS15851 | |
| 2001:a48:ca::-2001:a48:588:ffff:ffff:ffff:ffff:ffff | AS8970 | |
| 2001:a48:69::-2001:a48:c8:ffff:ffff:ffff:ffff:ffff | AS8970 | |
| 2001:a48:10::-2001:a48:67:ffff:ffff:ffff:ffff:ffff | AS8970 | |
| 2001:a48::-2001:a48:e:ffff:ffff:ffff:ffff:ffff | AS8970 | |
| 2001:a48:589::/48 | AS8970 | |
| 2001:a48:68::/48 | AS8970 |
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