asn.dev

Autonomous system

AS204827 RESO-AS JSC Bank RESO Credit

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

JSC Bank RESO Credit

Russian Federation · AI-generated

banking corporate russia

RESO-AS is held by JSC Bank RESO Credit.

What it's used for

  • The space carries the netname RESO-GROUP with registrants GARSTELECOM MT and MegaFon PJSC - Internet Service Network Operation Center.
  • The AS announces 256 IPv4 addresses across 1 prefix and observes 2 neighbours, indicating a small, isolated corporate or branch network rather than a transit or access provider.
  • As a banking institution, the traffic from this AS consists of internal corporate systems, branch backhaul, and secure financial endpoints.

Notable

  • The registrants GARSTELECOM MT and MegaFon PJSC differ from the AS holder JSC Bank RESO Credit, suggesting the address space is leased or managed by a third-party telecom provider.
  • The address inventory consists of a single /24 block (77.220.210.0/24), which is a standard size for a corporate site or small enterprise deployment.

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
AS29226JSC Mastertel57
AS31261PJSC MegaFon4

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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
AS204827
Registry name
RESO-AS
Registrant
GARS-MNT
Abuse contact
abuse@ti.ru
Registered
2017-12-28
Last changed
2021-11-29
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS204827
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS204827

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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