AS41743
OPTIMASET Ltd.
AS41743 is OPTIMASET Ltd. (optimaset.ru). It announces 2,304 IPv4 addresses in 8 prefixes, and 1 IPv6 prefix.
Russia· RIPE NCC· allocated 2012-05-08· ISP
2,304
IPv4 addresses announced
8
IPv4 prefixes
1
IPv6 prefix
100.00%
of its routes RPKI-valid
2,304
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.
- Russia2,304 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ASOPTIMASET
- name
- OPTIMASET Ltd.
- org
- ORG-OPTI4-RIPE
- org name
- OPTIMASET Ltd.
- org address
- 368830, Russia, Dagestan, Kizlyar, D.Bednogo 23-2
- org country
- RU
- country
- RU
- source
- ripe
- status
- ASSIGNED
- created
- 2012-05-08
- updated
- 2026-02-24
- maintainer
- RIPE-NCC-END-MNT|OPTIMASET-MNT
- abuse name
- Abuse-C Role
- abuse email
- alexnvis@gmail.com
- 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.
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 176.115.136.0/21 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.136.0/24 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.137.0/24 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.138.0/24 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.139.0/24 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.140.0/23 | Russia | Valid | 17 | 2026-10-02 |
| 176.115.142.0/23 | Russia | Valid | 17 | 2026-10-02 |
| 193.187.156.0/22 | Russia | Valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a09:c80::/29 | Russia | Valid | 19 | 2026-10-02 |
00 · Evaluate
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.