asn.dev

Autonomous system

AS51253 POTAPOV-AS

Unclassified RIPE

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

Summary

PP Potapov Nikolay Vasilievich

Ukraine · AI-generated

residential isp ukraine

The AS handle POTAPOV-AS is held by PP Potapov Nikolay Vasilievich.

What it's used for

  • The address space carries residential access traffic, evidenced by reverse DNS entries such as ip-91-216-231-64.hotspot.cv.ua and ip-91-216-231-127.hotspot.cv.ua.
  • The network announces 256 IPv4 addresses within a single prefix (91.216.231.0/24) and maintains 2 observed neighbours, a ratio consistent with a small local access provider.
  • Traffic from this AS consists of subscriber eyeballs connected via hotspot infrastructure in Ukraine.

Notable

  • The registrant PP Potapov Nikolay Vasilievich matches the AS holder and the netname POTAPOV-NET for the announced prefix.
  • The address inventory is compact, consisting of a single /24 block with no IPv6 prefixes announced.

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
AS59497Buknet LLC63
AS48323PP Neiron Systems3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, 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
UAUkraine1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS51253
Registry name
POTAPOV-AS
Registrant
PP Potapov Nikolay Vasilievich
Abuse contact
alexnvis@gmail.com
Registered
2010-06-30
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS51253
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS51253

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: 442 networks and 1,779 prefixes, as published 2026-10-23. 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