"Computational technologies - consulting" LLC
AS5387 is "Computational technologies - consulting" LLC (ct-consulting.ru). It announces 15,104 IPv4 addresses in 19 prefixes, and 1 IPv6 prefixes.
Russia· RIPE· allocated 1995-07-27· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Russia15,104 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NSC
- name
- "Computational technologies - consulting" LLC
- org
- ORG-TCL93-RIPE
- org name
- "Computational technologies - consulting" LLC
- org address
- Ilicha st., 6, p.o. box 15, 630090, Novosibirsk, RUSSIAN FEDERATION
- org country
- RU
- country
- RU
- source
- ripe
- status
- ASSIGNED
- created
- 2002-01-23
- updated
- 2025-07-01
- remarks
- Akademgorodok Internet Project / Siberian Branch of Russian Academy of Sciences and / International Science Foundation / Novosibirsk, Russia / IPv4 Routing Policy / UPSTREAM / CUSTOMERS / PRIVATE PEERS / PEERING AT NSK-IX / IPv6 Routing Policy / UPSTREAM / PRIVATE PEERS / PEERING AT NSK-IX
- maintainer
- RIPE-NCC-END-MNT|CT-C-MNT
- abuse name
- Abuse-C Role
- abuse email
- abuse@ct-consulting.ru
- 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 IP340.23%
- 911proxy, smartproxy, dataimpulse0.05%
- None here
- None here
- None here
- None here
- Hosting IP6,39342.33%
- None here
- None here
- None here
- SSH IP1731.15%
- SMTP IP330.22%
- 0.55%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 84.237.32.0/24 | Russia | not found | 16 | 2026-10-02 |
| 84.237.33.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.40.0/22 | Russia | not found | 17 | 2026-10-02 |
| 84.237.62.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.63.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.64.0/20 | Russia | not found | 17 | 2026-10-02 |
| 84.237.68.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.72.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.75.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.78.0/24 | Russia | not found | 17 | 2026-10-02 |
| 84.237.80.0/20 | Russia | not found | 17 | 2026-10-02 |
| 84.237.104.0/21 | Russia | not found | 17 | 2026-10-02 |
| 84.237.112.0/22 | Russia | not found | 17 | 2026-10-02 |
| 84.237.116.0/22 | Russia | not found | 17 | 2026-10-02 |
| 84.237.122.0/23 | Russia | not found | 17 | 2026-10-02 |
| 84.237.123.0/24 | Russia | not found | 17 | 2026-10-02 |
| 217.79.58.0/23 | Russia | not found | 17 | 2026-10-02 |
| 217.79.60.0/22 | Russia | not found | 17 | 2026-10-02 |
| 217.79.60.0/24 | Russia | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a00:bf00::/32 | Russia | not found | 19 | 2026-10-02 |
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