Autonomous systems
AS39790 WEB4U
IPv4 prefixes
2
IPv4 addresses
5,120
IPv6 prefixes
1
Registered
2006-04-25
whois.ripe.net
At a glance
- Country
- 🇨🇿 Czechia
- Network type
- Unclassified network
- Registry name
- WEB4U AS39790
- registrant
- MNT-WEB4U
- registrant
- Web4U s.r.o.
- registrant
- RIPE-NCC-END-MNT
- administrative, technical
- WEB4U network operations abuse@web4u.cz
IPv4 prefixes
Page 1
| CIDR | First address | Last address | Addresses |
|---|---|---|---|
| 81.91.80.0/20 | 81.91.80.0 | 81.91.95.255 | 4,096 |
| 185.14.224.0/22 | 185.14.224.0 | 185.14.227.255 | 1,024 |
IPv6 prefixes
1
2001:1568::/32