asn.dev

Autonomous system

AS207240 BNGF

Unclassified ARIN

IPv4 addresses 512 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Ufanet

Russian Federation · AI-generated

residential isp russia ufa

The AS handle BNGF is held by JSC "Ufanet".

What it's used for

  • The address space carries dynamic residential subscriber traffic, evidenced by reverse DNS entries such as 171.25.177.64.dynamic.ufanet.ru and 193.104.64.64.dynamic.ufanet.ru.
  • The network announces 512 IPv4 addresses across 2 prefixes and maintains 1 observed neighbour, a ratio indicative of an access or eyeball network rather than a transit provider.
  • Traffic from this AS consists of end-user internet access for subscribers in the Ufa region, consistent with Ufanet's role as a regional telecommunications operator.

Notable

  • Registrants for both announced prefixes are listed as JSC "Ufanet"; Ufanet NOC with the netname UBN, which aligns with the AS holder.
  • The address inventory is small and subdivided into two /24 blocks, reflecting a focused regional footprint rather than a large national or international 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

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS24955JSC "Ufanet"122

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 2 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS207240
Registry name
USN-AS
Registrant
JSC "Ufanet"
Abuse contact
abuse@ufanet.ru
Registered
2016-08-04
Last changed
2026-05-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS207240
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS207240

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 2026-10-29. 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