Autonomous system
AS35381 POLIGON-ISP Nikita Sergienko
Unclassified RIPE NSP
Summary
POLIGON-ISP
isp residential russia
POLIGON-ISP is operated by Nikita Sergienko.
What it's used for
- The address space is registered under the netname
RU-SERGIENKOwith registrantAdmin; Nikita Sergienko; Abuse-C Role, indicating a personal or small-scale ISP allocation. - The AS announces 256 IPv4 addresses across 1 prefix (
91.207.107.0/24) and has 1 observed neighbour, a ratio consistent with a small access or residential network.
Notable
- The registrant
Nikita Sergienkomatches the registry holder and the AS delegateCrimeaCom South LLC, confirming consistent ownership. - The inventory consists of a single /24 block, representing a compact address estate typical of a local provider.
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
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS28761 | CrimeaCom South LLC | 60 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS35381- Registry name
- POLIGON-ISP
- Registrant
- lir-ru-sergienko-1-MNT
- Abuse contact
- sergienko.abuse@gmail.com
- Registered
- 2005-07-27
- Last changed
- 2022-03-09
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- SEVNET ISP
- Also known as
- SEVNET, Sevcity Net, Strelka Net
- Network type
- NSP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-SEVCITY- Facilities
- 2 facilities
- Website
- http://sevnet.com.ua
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS35381
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS35381
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 1,851 prefixes, as published 2026-11-04. 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