Autonomous system
AS29388 ASN-BESTCOM Moscow, Russia
Unclassified RIPE
Summary
Best Telecom ISP
isp residential russia access
The AS handle ASN-BESTCOM is held by Best Telecom ISP.
What it's used for
- The address space is registered under the netname
RU-BESTCOM-20030825with registrants identified as "Bestcom Hostmaster" and "Best Telecom ISP". - The network announces 4096 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, while maintaining 15 observed neighbours. This ratio of address space to peering partners suggests an access or eyeball network role rather than a transit provider.
Notable
- All registrants in the RDAP data align with the AS holder, consistently listing "Bestcom Hostmaster" and "Best Telecom ISP".
- The address inventory consists of contiguous blocks within the 217.72.144.0/22 range, specifically 217.72.144.0/22, 217.72.152.0/22, 217.72.156.0/22, 217.72.148.0/23, 217.72.150.0/24, and 217.72.151.0/24.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| MSK-IX Moscow | Moscow, Russia | 195.208.208.54 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 5 prefixes · 4.10K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 6 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS29388- Registry name
- ASN-BESTCOM
- Registrant
- BESTCOM-MNT
- Abuse contact
- ip@best-telecom.ru
- Registered
- 2003-08-27
- Last changed
- 2026-06-14
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 3 with no ROA
- ROAs
- 0 authorising AS29388
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 4 naming AS29388
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 1,772 prefixes, as published 2026-10-15. 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