Autonomous system
AS57372 COMTELCO-AS OOO Comtelco
Unclassified RIPE
Summary
OOO Comtelco
business russia small
COMTELCO-AS is operated by OOO Comtelco.
What it's used for
- The address space is registered under the netname
RIPE-NCC-MANAGED-ADDRESS-BLOCK, indicating standard RIPE NCC allocation without specific customer-facing reverse DNS identifiers in the sample. - The AS announces 512 IPv4 addresses within a single prefix (91.231.214.0/23) and maintains 2 observed neighbours, a ratio consistent with a small-scale business or internal corporate network rather than a large access provider.
- OOO Comtelco is a Russian entity; the limited address inventory and low neighbour count suggest the space supports internal corporate infrastructure or a small local service footprint.
Notable
- The registrant for the announced prefix is listed as
unknownwith the netnameRIPE-NCC-MANAGED-ADDRESS-BLOCK, which does not explicitly match the AS holder name in the RDAP data. - The address inventory consists of a single /23 block, representing a compact and contiguous allocation.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS57372- Registry name
- COMTELCO-AS
- Registrant
- COMTELCO-MNT
- Abuse contact
- info@comtelco.ru
- Registered
- 2011-10-12
- Last changed
- 2026-06-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS57372
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 3 naming AS57372
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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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