Autonomous system
AS20485 TRANSTELECOM Moscow, Russia
Unclassified RIPE NSP
Summary
TransTeleCom
transit telecom russia backbone
The AS handle TRANSTELECOM is operated by TransTeleCom Joint Stock Company.
What it's used for
- The address space carries infrastructure for a major Russian telecommunications provider, with netnames such as
RU-TRANSTELECOM-20020826andCHITATTK-NETregistered toTTC NOC; Joint Stock Company TransTeleCom. - The AS announces 322304 IPv4 addresses across 100 prefixes and 2 IPv6 prefixes, while maintaining 1916 observed neighbours; this high neighbour-to-address ratio indicates a transit or backbone role rather than a pure access network.
Notable
- All sampled registrants are consistent with the announcer, listing
TTC NOC; Joint Stock Company TransTeleComfor prefixes including62.33.0.0/16and188.43.0.0/16. - The address inventory is finely subdivided into 100 IPv4 prefixes, ranging from large /16 blocks like
62.33.0.0/16to smaller /22 blocks, reflecting a large-scale corporate estate.
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 9 exchanges in 9 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.194.117 |
| LINX LON1 | London, United Kingdom | 195.66.224.212 |
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.119.66 |
| France-IX Paris | Paris, France | 37.49.237.23 |
| MSK-IX Moscow | Moscow, Russia | 195.208.209.177 |
| Equinix Internet Exchange Warsaw | Warsaw, Poland | 195.182.219.160 |
| Equinix Internet Exchange Hong Kong | Hong Kong, China | 2001:de8:7::2:485:1 |
| Equinix Internet Exchange Tokyo | Tokyo, Japan | 203.190.230.77 |
Transit providers
31 upstream, 1,724 downstream and 1,828 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 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 101 prefixes · 325K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 103 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS20485- Registry name
- TRANSTELECOM
- Registrant
- Joint Stock Company TransTeleCom
- Abuse contact
- abuse@ttk.ru
- Registered
- 2002-09-12
- Last changed
- 2026-09-08
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- TransTelecom
- Also known as
- TTK
- Network type
- NSP
- Scope
- Global
- Traffic ratio
- Balanced
- Peering policy
- Selective
- IRR as-set
AS-TTK- Present at
- 10 exchanges
- Facilities
- 6 facilities
- Website
- http://www.ttk.ru
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 48% valid · 42 valid, 45 with no ROA
- ROAs
- 45 authorising AS20485
- ASPA
- no ASPA record
- IRR
- 98% registered · 85 of 87 announcements 1 other origin
- Route objects
- 255 naming AS20485
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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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