AS25251
Alpha Online Ltd
AS25251 is Alpha Online Ltd (alpha.moscow). It announces 2,560 IPv4 addresses in 8 prefixes, and 0 IPv6 prefixes.
Russia· RIPE· allocated 2002-09-12· isp
2,560
IPv4 addresses announced
8
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
2,560
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Russia2,560 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ARTCON-AS
- name
- Alpha Online Ltd
- org
- ORG-AOL10-RIPE
- org name
- Alpha Online Ltd
- org address
- Korovinskoe Rd, 21, Bld 3, Apt 72, 125412, Moscow, RUSSIAN FEDERATION
- org country
- RU
- country
- RU
- source
- ripe
- status
- ASSIGNED
- created
- 2002-09-12
- updated
- 2025-04-30
- descr
- Alpha Online Team
- remarks
- Upstreams / - Inetcom / - Transroute Telecom / Peering / - Dubrovka Telecom / - Piter-IX MSK RS / - Piter-IX SPB RS / Downstreams / - Alpha Online
- maintainer
- RIPE-NCC-END-MNT|MNT-ALPHA
- abuse name
- Abuse-C Role
- abuse email
- abuse@alpha.moscow
- 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 IP110.43%
- onesproxy, proxyseller0.08%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,02440.00%
- None here
- None here
- None here
- SSH IP250.98%
- 0.27%
- 0.23%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 81.94.32.0/23 | Russia | valid | 17 | 2026-10-02 |
| 81.94.35.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.37.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.39.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.42.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.44.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.45.0/24 | Russia | valid | 17 | 2026-10-02 |
| 81.94.46.0/23 | Russia | valid | 17 | 2026-10-02 |
00 · Evaluate
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01 · License
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Standard, for detection and decisions inside your own product and operations.
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