Alpha Internet Limited
AS58051 is Alpha Internet Limited (alphainternet.uk). It announces 1,280 IPv4 addresses in 5 prefixes, and 2 IPv6 prefixes.
United Kingdom· RIPE· allocated 2023-03-22· 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.
- United Kingdom1,024 · 80.00%
- The Netherlands256 · 20.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Zume
- name
- Alpha Internet Limited
- org
- ORG-AIL65-RIPE
- org name
- Alpha Internet Limited
- org address
- Grosvenor House 3 Chapel Street, CW12 4AB, Congleton, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2023-03-22
- updated
- 2026-04-12
- maintainer
- RIPE-NCC-END-MNT|lir-uk-zume-1-MNT|ROSS-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@zume.net
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- Hosting IP76860.00%
- None here
- None here
- None here
- SSH IP17513.67%
- SMTP IP1088.44%
- 2.50%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 45.154.196.0/24 | United Kingdom | valid | 16 | 2026-10-02 |
| 185.185.42.0/24 | United Kingdom | valid | 16 | 2026-10-02 |
| 185.203.91.0/24 | United Kingdom | valid | 16 | 2026-10-02 |
| 185.221.63.0/24 | United Kingdom | valid | 16 | 2026-10-02 |
| 193.105.207.0/24 | The Netherlands | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a01:fdc1::/32 | The Netherlands | valid | 19 | 2026-10-02 |
| 2a01:fdc2::/32 | United Kingdom | valid | 19 | 2026-10-02 |
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