asn.dev

Autonomous system

AS57509 LL-INVESTMENT-LTD

Unclassified Spamhaus ASN-DROP RIPE

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

Summary

L&L Investment Ltd.

Bulgaria · AI-generated

bulgaria investment small

LL-INVESTMENT-LTD is held by L&L Investment Ltd.

What it's used for

  • The address space is registered to Lir.bg EOOD under the netname BG-LIR-20061130, indicating the block was allocated by the Bulgarian LIR.
  • The AS announces a single IPv4 prefix, 91.191.209.0/24, comprising 256 addresses, with 0 IPv6 prefixes.
  • With only 1 observed neighbour, the network operates as a small, isolated endpoint rather than a transit or large access provider.

Notable

  • The RDAP registrant Lir.bg EOOD differs from the AS holder L&L Investment Ltd., suggesting the address space was originally allocated to the LIR and is now managed by the investment entity.
  • The inventory consists of a single /24 block, representing a minimal footprint for an autonomous system.

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
AS50360Tamatiya EOOD62

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, 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
BGBulgaria1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS57509
Registry name
LL-Investment-Ltd
Registrant
CLOUDBS-MNT
Abuse contact
abuse@cloudbs.biz
Registered
2017-08-03
Last changed
2021-01-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS57509
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS57509

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

On Spamhaus ASN-DROP Spamhaus lists this entire network (associated domain cloudbs.biz) as controlled by, or hijacked for, cybercrime. Many operators null-route everything it originates.

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 2026-10-30. 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