Level-MSK Ltd.
AS52091 is Level-MSK Ltd. (level-msk.com). It announces 768 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
Russia· RIPE· allocated 2011-04-15· 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.
- Russia768 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LEVEL-MSK-AS
- name
- Level-MSK Ltd.
- org
- ORG-LL304-RIPE
- org name
- Level-MSK Ltd.
- org address
- Shernyahovskogo street, 16; 3/II/7, 125319, Moscow, RUSSIAN FEDERATION
- org country
- RU
- country
- RU
- source
- ripe
- status
- ASSIGNED
- created
- 2011-04-15
- updated
- 2026-02-18
- descr
- Level-MSK Ltd. / ------------------------------------------------------------------------------- / -------------------------------------------------------------------------------
- maintainer
- RIPE-NCC-END-MNT|LEVEL-MSK-MNT|LEVEL-MNT
- abuse name
- Abuse-C Role
- abuse email
- spam@level-msk.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
- None here
- None here
- None here
- None here
- 1.17%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 31.133.40.0/23 | Russia | valid | 17 | 2026-10-02 |
| 31.133.40.0/24 | Russia | valid | 17 | 2026-10-02 |
| 31.133.42.0/24 | Russia | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a0d:df80::/31 | Russia | 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.