Autonomous system
AS61400 NETRACK-AS
Unclassified RIPE
Summary
Start2 LLC
hosting business russia
The AS handle NETRACK-AS is held by Start2 LLC.
What it's used for
- The address space is registered under netnames such as
RU-START2-19970616andRU-START2-20111209, with registrants consistently listed as Start2 LLC. - The network announces 21504 IPv4 addresses across 36 prefixes and 33 IPv6 prefixes, while maintaining 62 observed neighbours.
- This ratio of address inventory to peering partners indicates a hosting or business infrastructure provider rather than a transit carrier or residential access network.
Notable
- Registrants for the majority of prefixes align with the announcer, identified as Start2 LLC, though one prefix (
185.7.28.0/22) is registered to VMLAB LLC. - The address inventory is fragmented into numerous /22 and /24 blocks, including a large /21 block at
37.0.120.0/21. - Reverse DNS records point to infrastructure hosts like
ns3.netrack.ru, consistent with the operator's historical branding.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 2 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| MSK-IX Moscow | Moscow, Russia | 195.208.209.195 |
| GNM Internet Exchange Ukraine | Kiev, Ukraine | 178.18.230.114 |
Transit providers
15 upstream, 18 downstream and 47 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 37 prefixes · 21.76K addresses IPv6 33 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 70 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS61400- Registry name
- NETRACK-AS
- Registrant
- NETRACK-MNT
- Abuse contact
- start2@netrack.ru
- Registered
- 2012-10-25
- Last changed
- 2026-09-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 24% valid · 22 valid, 70 with no ROA
- ROAs
- 15 authorising AS61400
- ASPA
- no ASPA record
- IRR
- 100% registered · 92 of 92 announcements
- Route objects
- 109 naming AS61400
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere