asn.dev

Autonomous system

AS41695 VOSTRON-AS

Unclassified RIPE

IPv4 addresses 10.24K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 1 recorded by PCH
Upstreams 13 1 downstream
Flagged prefixes 0 none

Summary

Vostron

United Kingdom · AI-generated

business isp uk managed-it

The AS handle VOSTRON-AS is held by Vostron Limited.

What it's used for

  • The address space carries business communications and IT solutions, with registrant netnames UK-VOSTRON-20061009 and UK-VOSTRON-20111101 identifying the operator.
  • The network announces 10,240 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 47 observed neighbours, a ratio consistent with a transit or peering-heavy role for a service provider.
  • Traffic from this AS consists of business clients utilizing Vostron's independent communications and managed IT services, including VoIP, data, and ICT solutions.

Notable

  • Registrants for both announced prefixes are consistently listed as VOSTRON Limited, aligning with the AS holder.
  • Vostron is a private limited company based in Southampton, operating as an independent Communications Service Provider and Managed IT Service Provider.
  • The inventory comprises two distinct IPv4 blocks, 89.21.224.0/19 and 134.0.64.0/21, alongside a single /32 IPv6 prefix.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.226.74

Transit providers

13 upstream, 1 downstream and 15 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC118
AS174Cogent Communications, LLC24
AS34549meerfarbig GmbH & Co. KG8
AS3741Dimension Data2
AS17639Converge ICT Solutions Inc.2
AS24482SG.GS2
AS37100SEACOM Limited2
AS37721Virtual Technologies & Solutions2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 · 10.24K addresses IPv6 1 prefixes

CountryNamePrefixes
GBUnited Kingdom3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41695
Registry name
VOSTRON-AS
Registrant
VOSTRON Limited
Abuse contact
abuse@vostron.com
Registered
2006-10-10
Last changed
2023-04-11
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
4 authorising AS41695
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS41695

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 1,782 prefixes, as published 2026-10-16. 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