asn.dev

Autonomous system

AS41773 ARSLANNET-AS

Hosting RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly UA
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Arslannet Ltd.

Ukraine · AI-generated

isp ukraine small

The AS handle ARSLANNET-AS is held by Arslannet Ltd.

What it's used for

  • The address space carries netnames ARSLANNET-NET with registrants listed as Arslannet Ltd. NOC and Arslannet Ltd.
  • The network announces 768 IPv4 addresses across 2 prefixes and has 1 observed neighbour, indicating a small access or local network role
  • Traffic from this AS consists of local subscriber or business endpoints within Ukraine, given the operator's identity as a regional internet service provider

Notable

  • Registrants for both announced prefixes agree with the announcer, listing Arslannet Ltd. NOC and Arslannet Ltd.
  • The address inventory is small and concentrated in two contiguous blocks in Ukraine

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
AS199995Omega Telecom LLC131

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
UAUkraine2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41773
Registry name
ARSLANNET-AS
Registrant
Arslannet Ltd.
Abuse contact
arslannet@ukr.net
Registered
2017-07-04
Last changed
2026-05-07
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS41773
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS41773

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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 1,783 prefixes, as published 2026-10-17. 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