Autonomous system
AS31720 ENGINET-AS
Unclassified RIPE
Summary
EngiNet
business russia corporate
The AS handle ENGINET-AS is held by EngiNet, OOO.
What it's used for
- The address space is registered under netnames
RU-ENGINETandRU-ENGIN-20040721, all attributed to EngiNet, OOO. - The AS announces 2816 IPv4 addresses across 4 prefixes and maintains 25 observed neighbours, a ratio consistent with a business or corporate network rather than a large-scale access provider.
Notable
- All registrants in the RDAP data align with the announcer, listing EngiNet, OOO and CJSC EngiNet as the abuse handler.
- The address inventory consists of four contiguous IPv4 blocks within the 80.67.240.0/22 range, indicating a finely subdivided internal 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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
7 upstream, 0 downstream and 7 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 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 2.82K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS31720- Registry name
- ENGINET-AS
- Registrant
- ENGINET-MNT
- Abuse contact
- abuse@enginet.ru
- Registered
- 2004-07-23
- Last changed
- 2023-03-14
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 8 with no ROA
- ROAs
- 0 authorising AS31720
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 9 naming AS31720
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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