Autonomous system
AS42433 ASLD4UNITY LD4Unity B.V.
Unclassified RIPE
Summary
LD4Unity B.V.
hosting cloud business
ASLD4UNITY is operated by LD4Unity B.V.
What it's used for
- The address space carries infrastructure for a hybrid cloud provider, with netnames
NL-LD4UNITY-20021105andNL-LD4UNITY-20191230indicating dedicated blocks for the company's services. - The AS announces 768 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining only 3 observed neighbours, a ratio consistent with a hosting or business network rather than a transit provider.
- Traffic from this AS consists of web and API endpoints for LD4Unity's datacenter infrastructure, which integrates with major cloud platforms like Azure, Google Cloud, and AWS.
Notable
- Registrants for both announced prefixes are listed as
LD4UNITY-ROLEandLD4Unity B.V., matching the AS holder. - The address inventory is compact, consisting of a /23 and a /24 in IPv4 and a single /32 in IPv6, reflecting a focused corporate estate rather than a broad residential footprint.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 768 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NL | Netherlands | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS42433- Registry name
- ASLD4UNITY
- Registrant
- LD4UNITY-MNT
- Abuse contact
- abuse@ld4unity.com
- Registered
- 2019-12-12
- Last changed
- 2025-06-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 5 authorising AS42433
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 5 naming AS42433
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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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