Internet one SRL
AS5398 is Internet one SRL (internet.one). It announces 8,960 IPv4 addresses in 3 prefixes, and 2 IPv6 prefixes.
Italy· RIPE· allocated 1995-08-15· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Italy8,704 · 97.14%
- Switzerland256 · 2.86%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- InternetONE
- name
- Internet one SRL
- org
- ORG-IOS9-RIPE
- org name
- Internet one SRL
- org address
- Via Piemonte 95, 21100, Varese, ITALY
- org country
- IT
- country
- IT
- source
- ripe
- status
- ASSIGNED
- updated
- 2026-04-25
- remarks
- InternetONE Worldwide Backbone / Transit providers / Import generic / Export to Customers / Export to Peerings and PNI / Route flap damping policy is applied / AS5398 is matching RPKI validation state and reject / invalid prefixes from peers and customers / Peering police is selective, other technical details on / https://www.peeringdb.com/asn/5398
- maintainer
- RIPE-NCC-END-MNT|lir-it-internetone-1-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@internetone.it
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP1331.48%
- anyip, cliproxy, floppydata0.03%
- None here
- None here
- None here
- None here
- Hosting IP3,07234.29%
- None here
- None here
- None here
- SSH IP1341.50%
- 0.09%
- 0.17%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 46.21.29.0/24 | Switzerland | valid | 17 | 2026-10-02 |
| 77.220.64.0/19 | Italy | valid | 17 | 2026-10-02 |
| 193.221.216.0/23 | Italy | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:67c:19e0::/48 | — | not found | 20 | 2026-10-02 |
| 2a0f:e880::/29 | Italy | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.