asn.dev

Autonomous system

AS202985 DIASOFT

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

DIASOFT OOO

Russian Federation · AI-generated

business russia small

The AS handle DIASOFT is held by DIASOFT OOO.

What it's used for

  • The address space carries a single /24 prefix with the netname DIASOFT and registrant ER-Telecom ISP Contact Role.
  • The inventory consists of 256 IPv4 addresses across 1 prefix, with 2 observed neighbours, indicating a small-scale network with limited peering.
  • Traffic from this AS represents the corporate infrastructure of DIASOFT OOO, a Russian legal entity.

Notable

  • The registrant ER-Telecom ISP Contact Role differs from the AS holder DIASOFT OOO, suggesting the address space may be leased or managed by a third-party ISP.
  • The address inventory is compact, consisting of a single contiguous /24 block.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS62314Atmospherica Ltd.50
AS29226JSC Mastertel14

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS202985
Registry name
DIASOFT
Registrant
DIASOFT OOO
Abuse contact
helpdesk@avantel.ru
Registered
2016-04-20
Last changed
2026-10-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS202985
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS202985

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: 448 networks and 1,849 prefixes, as published 2026-10-30. 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

Cross-check